baber/WOPTO huggingface dataset:
Patent CA-1251875-A (CA)
Inventor: EIZENHOEFER ALFONS
IPC: H04J13/00
Filed: 1986-03-27
Granted: 1989-03-28
Abstract: ABSTRACT:           In digital multiplex transmission systems, more specifically in a digital radio transmission system, a plurality of message transmission channels are operated in time-division, code-division or frequency-division multiplex.  When using the code-division multiplex or frequency-division multiplex method, separating the indi-vidual message transmission channels is erected with the aid of different sets of data symbols.  The messages trans-mitted through the individual message transmission channels of the multiplex transmission systems more specifically the symbols (data and synchronising symbols) are trans-mitted time-synchronously with each other.  At the beginning of each frame and sub-frame (in a time division multiplex transmission system) the synchronising information is transmitted at the beginning of a frame and the length of the message is equal to the period of time between two synchronising symbols.  Particularly in a digital radio transmission system, because of the multi-path propagation, a fail-safe synchronisation of the receiver  arrangements is a prerequisite for evaluating the message content in the mobile radio station.  So as to enable accurate syn-chronisation of the receiver arrangements in wide-band transmission, synchronising symbols are inserted at defined intervals between the data symbols which symbols are transmitted simultaneously in several message transmission channels and are equal to each other.  Consequently, the synchronising symbols are received with a significantly higher energy than the data symbols, the multi-path profile can be measured and a sure synchronisation can be rendered possible.
Patent CA-1274875-A (CA)
Inventor: HOLTSLANDER ROGER A
IPC: H05K5/02
Filed: 1986-07-17
Granted: 1990-10-02
Abstract: ABSTRACT OF THE INVENTION         A  multiple  phase  electricity  switching  apparatus  having electrical components arranged and mounted on a heat sink structure which having the same external dimensions as a conventional electromagnetic relay.  The switching apparatus controls the amount of electrical energy passing  therethrough  and  into  electrical  resistance  heating elements thereby controlling the temperature of the molten plastic raw materials. The switching apparatus includes a pair of inverse parallel connected SCR's (silicon control rectifier), a photo coupling, and a zero cross switching circuit.  The SCRs are separately mounted on and separated by a structure having two parallel members.  The electronic circuit components permit the electrical power supplied to the load to be switched more frequently thereby realizing improved temperature regulation.
Patent CA-1271392-A (CA)
Inventor: SHIVERS HORACE L
IPC: B27G19/00
Filed: 1986-07-17
Granted: 1990-07-10
Abstract: LOCKING COVER ASSEMBLY FOR USE WITH            A CHAIN SAW        ABSTRACT OF THE DISCLOSURE           A locking cover assembly is disclosed which is particularly usable with a conventional chain saw wherein the assembly includes a cover extending about and surrounding the chain and bar cutting assembly of the chain saw while defining a slot extending longitudinally along the bottom edge thereof to facilitate cutting.  The cover is hingedly secured with respect to the housing of the chain saw to allow the cover to swing vertically upwardly responsive to cutting movement by the cutting assembly.  Wing members are included extending longitudinally along the slot to facilitate movement of the cover during cutting.  A biasing spring is included for holding the cover in the down enclosed position when the cutting assembly is not in use.  A locking apparatus is included which has a plurality of guide rods fixedly secured with respect to the housing and defining apertures through which a movable locking pin extends.  This locking pin is pivotally secured with respect to a wheel means which is movable between a closed position and an open position to facilitate locking of the cover means in a down position.  A spring means is included for holding the locking pin and wheel in the closed position unless the locking apparatus has been moved by pulling against the lock trigger by the user.  A rear runner and a front runner are positioned upon the top of the hinge to facilitate the downward bias exerted by the wheel means to hold the cover in the locked or unlocked positions.
Patent CA-1262234-A (CA)
Inventor: CANNELONGO JOSEPH F
IPC: A01N25/34
Filed: 1986-07-25
Granted: 1989-10-10
Abstract: DEVICE AND METHOD FOR CONTROLLING INSECTS             ABSTRACT           The present invention relates to novel insecticidal animal ear tags and a method for controlling insects.  The ear tags comprise a first component which is capable of being attached to the ear of an animal, a second component comprising on a weight basis about 44.0% to 71% of a polyvinylchloride or other thermoplastic; about 0.0% to 4.0% of a processing stabilizer; about 0.2% to 10.0% of a lubricant; about 0.3% to 0.5% of a chelating agent; about 1% to 2.5% of a heat processing stabilizer; about 0% to 5.0% of a flow agent; about 0% to 35.0% of insecticidal synergists and migration accelerators; about 5.0% to 25.0% of a plasticizer or mixture of plasticizers; about 1% to 30% of an insecticide or mixture of insecticides, and a means for connecting the two components, wherein the components are joined together to provide for a degree of motion between the first and second components.
Patent CA-1260512-A (CA)
Inventor: BRADLEY D BRENT
IPC: B60D1/56
Filed: 1986-08-14
Granted: 1989-09-26
Abstract: ABSTRACT     A trailer hitch comprising clamping means for clamping the hitch to bumper structural support structures on opposite sides of the end of an automobile, a bar extending between the clamping means, tongue extending outwardly from a central portion of the bar, below the bar, adjustable support means connecting the tongue to the bar, for fixing the tongue at a selectable height below the bar, clamping means extending upwardly from the tongue for clamping the tongue to the bumper structural member of the car, and means for attaching a trailer draw bar to the outer end of the tongue.
Patent CA-1258693-A (CA)
Inventor: SHIRLEY JOHN R
IPC: G07C9/00
Filed: 1986-10-21
Granted: 1989-08-22
Abstract: Abstract of the Disclosure A security sensing system for monitoring the passage of persons through a door or like opening including a trigger module having means for transmitting an omnidirectional signal installed on persons to be monitored and a sensing module for installing adjacent to a door opening to be monitored, the sensing module including means for producing a response to operate an alarm but only when the door is opened by a person equipped with a trigger module on his person.
Patent CA-1272932-A (CA)
Inventor: TOTTEN GEORGE E
IPC: C11D1/722
Filed: 1987-02-12
Granted: 1990-08-21
Abstract: RANDOM POLYETHER FOAM CONTROL AGENTS               ABSTRACT OF THE DISCLOSURE          Improved mechanical dishwasher formulations are provided which are characterized by the use of a random copolyether foam control agent, and wherein the foam control agent imparts the desirable properties of cleaning and defoaming without the concurrent buildup of spots and films on the dishes.  The foam control agent is a copolyether having a molecular weight of at least about 2000 and containing random propyleneoxy (and/or butyleneoxy) groups and ethyleneoxy groups.  The amount of ethyleneoxy and propyleneoxy or butyleneoxy groups present in the copolyether is selected such that the cloud point of the foam control agent is equal to, or less than, the operating temperature of the mechanical dishwasher.
Patent CA-1269691-A (CA)
Inventor: SWANSON DAVID L
IPC: A47J39/00
Filed: 1987-05-21
Granted: 1990-05-29
Abstract: ABSTRACT          A hot deck baking oven, comprising an insulated cabinet with a single door; the cabinet encloses internally heated decks, mounted one above the other; the bottom of one deck and the top of an adjacent deck form a baking chamber; baking is accomplished by holding bread dough in a stable thermal gradient in the baking chamber; the top of the thermal gradient is held at browning temperature, the bottom of the thermal gradient is held at baking temperature;         each of such decks is cantilever supported from the rear; each deck is spaced away from the sidewalls of the cabinet  baking is therefore accomplished in this device, in baking chambers, open on three sides: the vertical supports of a bread rack inserted into the oven are guided into the oven by the opening between the sidewalls and the decks: the bakery product on the rack is thereby held within each baking chamber;         the sidewall/deck separation, allows moisture generated at each baking chamber to pass out of the chamber and up the sidewalls of the oven, to be vented from the top of the oven, without effecting the desired thermal gradient in the baking chamber:     sensors mounted within each deck, sense air currents and temperature changes within the oven and cycle the heating elements mounted within each deck, to maintain the desired thermal gradient in each baking chamber.
Patent CA-1256826-A (CA)
Inventor: KURYLUK MICHAEL
IPC: B03B5/62
Filed: 1988-06-21
Granted: 1989-07-04
Abstract: MINERAL SEPARATOR ABSTRACT OF THE DISCLOSURE        An apparatus is disclosed for gravity separation of comminuted solid particles. It has a transparent pipe (18) through which water flows upwards at a controlled velocity to float grains of a given size and specific gravity but to maintain lighter particles in a funnel on top of the pipe.  The pipe is enclosed in a housing in which a water level can be raised or lowered to coincide with a mark on a scale indicative of the instant lowermost gravity of particles passing downwards through the pipe (18).  The device is of a simple structure and provides the possibility of the readout of the specific weight of the accepted particles.
Patent CH-522232-A (CH)
Title: Binocular night-glasses - with image intensifier tubes in the optical channels and eht generator in the bridge piece
Inventor: RENE HALDENWANG
IPC: G02B23/12
Filed: 1971-04-07
Abstract: The EHT feed from the generator to the tubes is via a single piece moulded connector fitted across the back of the bridge piece and having two long perpendicular outer spigots and a short central boss, the protrusions being a moisture sealing fit in bores in the optical channel casings and the bridge piece of the glasses respectively. A flexible connecting lead esp. with additional HT insulation in the form of PTFE or silicone based sleeving, passes through all the centre lines of the different sections of the moulding from e.g. a central socket mating with the plug end of the generator unit to e.g. concentric contact pins at the ends of the spigots. Full protection of the EHT lead considerably increases robustness and reliability of the glasses.
Patent DK-117181-A (DK)
Inventor: KMIECIK J
IPC: B09B/
Filed: 1981-03-16
Abstract: For filling and at the same time sealing off a surface storage location, a highly concentrated suspension of fly ash in water in a weight ratio of at least 1:1, preferably 2.5:1, or a mixture composed of this suspension and slag from the power industry or other solid waste material in a quantity of up to 20% of the mass of the suspension is introduced into the storage location.
Patent DK-172384-A (DK)
Inventor: CHAIT EDWARD MARTIN
IPC: B01D/
Filed: 1984-03-29
Abstract: A reduced electrophoresis arrangement can consist of a thin film support 30, a dividing gel 34 and 38 and electrodes 32 and 36 for producing an electric potential across the gels 34 and 38. In the gel-free area 40, there is a fold line 42, so that the gel 34 can be folded over the gel 38 when used for two-dimensional electrophoresis. <IMAGE>
Patent DK-180785-A (DK)
Inventor: HANSEN HELGE
IPC: E06B3/64
Filed: 1985-04-23
Abstract: A double glazed window for insertion in openings in walls or doors of a sandwich-type construction. The glazing comprises two identical transparent elements each with an integral pane portion and an edge portion having sealing ribs. Internal covering means comprising two wall sections, overlap each other to provide an inner seal. The height of the wall is less than the thickness of the sandwich material, and the walls may also interengage and interlock.
Patent DK-393288-A (DK)
Inventor: ANTONIADES HARRY N
IPC: A61K35/14
Filed: 1988-07-14
Abstract: Healing an external wound or regenerating bone of a mammal by administering to the mammal a composition containing purified platelet-derived growth factor and purified insulin-like growth factor.
Patent DK-409683-A (DK)
Inventor: MARK SEYMOUR
IPC: C10L1/32
Filed: 1983-09-09
Abstract: Coal-aqueous mixture having high solids content and excellent stability are provided by an improved process involving selective mixing and other conditions.
Patent DK-418486-A (DK)
Inventor: HUTCHISON ALAN J
IPC: C07D335/06
Filed: 1986-09-02
Abstract: Compounds of the formula: <IMAGE> in which Z denotes oxygen or sulphur, R denotes hydrogen or lower alkyl, R1 denotes hydrogen, lower alkyl or aryl(lower alkyl), R2 denotes hydrogen, lower alkyl or aryl(lower alkyl) or R1 and R2 together denote alkylene having 4-6 C atoms, R3 denotes hydrogen, hydroxyl, lower alkoxy, aryl(lower alkoxy), acyloxy or aryloxy in compounds having the meaning sulphur for Z, R3 denotes hydroxyl, lower alkoxy, aryl(lower alkoxy), acyloxy or aryloxy in compounds having the meaning oxygen for Z and R3 is bonded in position 5 or 8 in compounds having the meaning oxygen for Z, and R4 and R5 independently of one another denote hydrogen, lower alkyl or halogen, and pharmaceutically acceptable salts thereof, or mono- or di-S-oxides of compounds of the formula I in which Z denotes sulphur.   The compounds can be used as modulators for the receptors of the central nervous system, for example as serotonin receptor antagonists in the treatment of disorders of the central nervous system.
Patent DK-437183-A (DK)
Inventor: HUHTALA ESKO
IPC: B65D33/02
Filed: 1983-09-23
Abstract: The invention concerns a plastic bag to be carried in the hand and a procedure for manufacturing the plastic bag. The plastic bag (10) comprises a top part (14), a jacket (13) and a bottom (17). The top part (14) of the plastic bag (10) is provided with a carrying aperture (16) or equivalent and the bottom with a filling valve (18) or equivalent for filling the plastic bag (10) with bulk goods. The top part (14) of the plastic bag (10) has been formed with the aid of a transversal seam (12) and a reinforcing patch (15) attached to the top part (14). The reinforcing patch (15) is attached on one side of the top part (14), whereby the top part (14) is composed of three thicknesses of material, or a reinforcing patch (15) is attached on both sides of the top part (14), whereby the top part (14) is composed of four thicknesses of material. The top part (14) of a plastic bag (10) intended for a larger quantity of bulk goods is folded at least once before attaching the reinforcing patch (15), whereby the top part (14) is composed of at least five thicknesses of material.
Patent DK-452681-A (DK)
Inventor: WIERINGA J H
IPC: A61K31/13
Filed: 1981-10-13
Abstract: Compounds having the general formula 
<CHEM>
 or an acid addition salt thereof, whereby the substituent -(CH2)m-NR1R2 is present at one of the positions a, b or c,
 X and Y each represent hydrogen, alkyl (1-6 C), alkoxy (1-6C), halogen, hydroxy, acyloxy, or both X and Y at vinical positions may also represent a methylene dioxy group,
 R1 and R2 represent hydrogen or alkyl (1-6 C) or
 R1 + R2 together with the nitrogen represent a heterocyclic 5- or 6-ring which, optionally may contain a second nitrogen atom or an oxygen atom, and
 m represents the number 0 or 1,
 having valuable CNS and cardiovascular properties.
Patent DK-533682-A (DK)
Inventor: HERLITZE GERHARD
IPC: A61M1/02
Filed: 1982-12-01
Abstract: 1. Ventilation device (15) for a medical liquid system comprising an air-permeable hydrophobic layer (21) closing the liquid system, and a layer (21) of hydrophilic material provided at the hydrophobic layer (21) side confronted with the liquid and becoming substantially air-impermeable when wetted with the liquid, characterized in that the hydrophilic layer (20) and the hydrophobic layer (21) are closing in a direct mutual surface contact an opening of the liquid system.
Patent DK-541989-A (DK)
Inventor: NAITO TAKEYUKI
IPC: F23G5/30
Filed: 1989-10-31
Abstract: In an incinerator having a fluid bed for combustion of combustible material being fed into the furnace, where fluidising in a medium therefor is caused by means of air let in from the lower part of the fluid bed, the combustion may be controlled in the following way: the rate of combustion for the material to be incinerated in the furnace is determined by means of devices suitable therefor, and when the combustion rate exceeds a predetermined value, the amount of air let in from the lower part of the fluid bed is reduced, and at the same time the amount is increased of air blown into a zone over the fluid bed for control and maintaining of the combustion rate in the furnace at a predetermined level and for suppressing fluctuations in the amount of combustion air, the amount of discharge air, the amount of unburnt gas, or similar. This method for combustion control may also be used in an incinerator having a fluid bed and constructed in such a way that it comprises an array of air chambers at the lower part of the fluid bed, through which chambers air is led into the incinerator, and the rate of combustion of the combustible material by regulating the amount of air led in from the air chamber situated at the part of the furnace where material is thrown in. <IMAGE>
Patent DK-549187-A (DK)
Inventor: JON SHIU-CHUNG
IPC: A23L1/275
Filed: 1987-10-20
Abstract: A caramel-containing cellulosic article with the caramel uniformly distributed and immobilized without chemical bonding in the cellulose so as to be substantially nonextractable in water and steam.
Patent DK-576787-A (DK)
Inventor: HERNAES JON
IPC: E04H15/64
Filed: 1987-11-03
Abstract: A barrier layer in the form of a sheet 1, which is provided with fastening elements 2, 16, 17, is anchored to an underlying layer comprising at least one vapour barrier 4, on which at least one insulation layer 3 is applied, in that a flexible connecting element 6 is inserted through the insulation layer 3 and is anchored to the underlying layer 5, following which the other end of the connecting element 6 is fastened to the flap 2. <IMAGE>
Patent DK-624988-A (DK)
Inventor: GREGORY BERTRAM HUBERT
IPC: B32B15/08
Filed: 1988-11-09
Abstract: Substrates are coated by a process which comprises co-extruding onto the substrate, e.g. aluminium foil, a layer of an olefin terpolymer and a layer of polypropylene, the olefin terpolymer being adjacent to the substrate and the polypropylene being adjacent to the olefin terpolymer. The olefin terpolymer is a terpolymer of an olefin, e.g. ethylene, an unsaturated carboxylic acid or anhydride, e.g. acrylic acid, and an unsaturated ester, e.g. methyl acrylate, in which the amount of carboxylic acid or anhydride groups in the terpolymer is at least 3 mole % and the amount of ester groups in the terpolymer is at least 3 mole %.
Patent FI-801969-A (FI)
Inventor: ROSSEY GUY
IPC: C07D461/00
Filed: 1980-06-19
Abstract: Vincaminic acid derivatives of formula (A)    <IMAGE>  (A)  useful in treating cerebral insufficiency, are prepared by reacting 1-ethyl-2,3,4,6,7,12-hexahydroindolo[2,3-a]quinolizine with the 2,4-DNP hydrazone of ethyl or methyl bromopyruvate followed by (i) reduction of the C=N bond and (ii) simultaneous cyclization with removal of the ketone-protecting group in either order.
Patent FI-840608-A (FI)
Inventor: HARRIS MARTIN
IPC: C07D309/00
Filed: 1984-02-15
Abstract: Substituted 2-nitromethylene-tetrahydro-2H-1,3-thiazines of formula:in which n is 0 or 1; m is 0 or 1; X is oxygen or sulphur; and R is alkyl, alkenyl or alkynyl optionally substituted by one or more of the same or different substituents selected from halogen atoms and hydroxy, thiol, acyloxy, acylthio, alkoxy, alkoxyalkoxy, haloalkoxy, and optionally substituted phenyl groups; have useful pesticidal properties.
Patent FI-862866-A (FI)
Inventor: KASHER IGAL
IPC: E01F9/615
Filed: 1986-07-07
Abstract: The self-erecting markers (5), each comprising a base plate and a marker member hinged thereto and spring-biased to upright position, are stacked folded flat in preferably two holder-shafts provided in the dispensing apparatus (2) designed for attachment to a vehicle (1), e.g. a mine-clearing vehicle. 
<??>Alternate gravity-delivery from the two shafts of one marker at a time is controlled by a common dispensing mechanism comprising two vertically spaced, interlocked double-scissors arrangements; drive of the dispensing mechanism is controlled from within the vehicle. 
<??>The markers are stacked angularly staggered, and the upper double-scissors arrangement is adapted upon closing to bend the top part of the marker members, causing activation of light emission.
Patent FI-874107-A (FI)
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: C07D513/04
Filed: 1987-09-21
Abstract: The invention relates to the preparation of new piperidine derivatives with formula I, their stereoisomers, and pharmaceutically acceptable acid addition salts <IMAGE> I where R1 is a higher alkyl group, R2 and R3 denote hydrogen or lower alkyl groups independently of each other, A is a divalent radical with the formula -(CH2)2, -(CH2)3 or -C(R6)=N-, where the carbon [FROM THE FINNISH VERSION - TRANSLATOR] atom is linked to a sulphur atom, R6 is hydrogen or a lower alkyl group, and Q is a radical with the formula -X-Ar (a), where X is >C=O, >CH-OH, >CH2, >C(OC2H5)2, <IMAGE>, or >C=N-OH, and Ar is a halophenyl group, or Q is a radical with the formula <IMAGE> b. These compounds can be used as psychotropic agents.
Patent FI-890284-A (FI)
Inventor: BAYER THOMAS
IPC: C12P17/02
Filed: 1989-01-19
Abstract: The process entails cultivation of a microorganism of the genus Monascus in a water-depleted, sterilisable fluidised bed fermenter as has been proposed in German Patent Application P 36 25 698.6. The microorganism itself - in pellet form or grown on carriers - is used as fluidisable particle and can be supplied with nutrients by spraying substrate solutions in. The dyes and/or active substances are isolated by extraction with organic solvents.
Patent FI-892370-A (FI)
Inventor: SILANDER JUSSI
IPC: H03M13/41
Filed: 1989-05-17
Abstract: The invention concerns a circuitry implementing the Viterbi algorithm at such a trellis at which each state may be reached along two alternative paths. The states of the bits of a defined time interval are processed utilizing the inventive circuitry in serial form for indicating the symbol including one bit and/or several bits. The invention may be applied, for instance, in the GSM mobile telephone, in which, by the aid of the invention, the signal processing circuits may be saved significantly.
Patent FI-920988-A (FI)
Inventor: PAYRAUDEAU MICHELE
IPC: C02F3/30
Filed: 1992-03-06
Abstract: Water purification using biological treatment. According to the process the raw water to be treated without preliminary sedimentation is introduced upwards into a first reactor (1) operating in the absence of oxygen, containing free biomass in the form of a sludge bed of high concentration and fed with a high upward flow rate and the effluent (4) is taken into a second reactor (2) operating in the presence of air, a proportion of the water treated (7), overflowing from this second reactor, being recycled to the base of the first reactor (1). Application to the treatment of water containing ammoniacal nitrogen.   <IMAGE>