baber/WOPTO huggingface dataset:
Patent CA-1264338-A (CA)
Inventor: RICE MAX
IPC: A63B22/18
Filed: 1986-07-30
Granted: 1990-01-09
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention is a torso building exercise machine including the following elements:  (a) a stationary base; (b) a horizontally disposed rotatable turntable mounted generally centrally of the base, the turntable having a single degree of freedom about its vertical axis; (c) at least one tank-like compartment for holding an adjustable amount of liquid located near the periphery of the turntable; and (d) an upright stationary stanchion mounted on the base, the stanchion carrying an array of horizontal handholds at various vertical levels and selectively grippable by a person while performing various torso twisting exercises on the turntable.
Patent CA-1266414-A (CA)
Inventor: NELSON NORMAN E
IPC: B65D43/16
Filed: 1986-11-13
Granted: 1990-03-06
Abstract: Abstract A closed, molded box for storing a videocassette includes an open sleeve, a cover and a living hinge connecting the sleeve and the cover, the hinge, the sleeve and the cover being molded simultaneously and integrally. The videocassette box may further include raised ridges on the cover and raised detents on the sleeve which engage to maintain the cover in its closed position. The cover may also include an inwardly directed protrusion adapted to contact a videocassette within the sleeve and prevent movement of the videocassette when the cover is closed.
Patent CA-1230998-A (CA)
Inventor: HARDING GEORGE W
IPC: E04H1/12
Filed: 1986-11-17
Granted: 1988-01-05
Abstract: VENT OPENING FOR PORTABLE BUILDING WALL                   ABSTRACT OF DISCLOSURE   A vent opening for a portable building wall forming panel made of a thin, plastic sheet is formed by a series of aligned, roughly rectangular shaped, box-like depressions in the sheet to provide a series of depressed longitudinal and end walls which are integral with the panel and the respective bases of the depressions. A series of aligned openings are formed by cutting away the depression end walls and the bases, except for narrow base portion strips at the longitudinal walls. This provides longitudinal flanges that are integral with the panel and with their free edges terminating in integral flange strips which are substantially in the same plane. The junctures of the longitudinal walls with their adjacent panel portions, which define the openings, form an acute angle. The junctions between the free edges of the longitudinal walls and their flange edge strips also form an acute angle and consequently, provide opposing channels in each opening, with the channels being longitudinally aligned along the series of openings. A stiff, foraminous sheet is slid endwise between the opposed flanges and the sheet edges are held within the channels and against the strips formed of the panel portions located between adjacent openings.
Patent CA-1259373-A (CA)
Inventor: PLAGGE JOSEPH A M
IPC: H02M3/156
Filed: 1986-12-15
Granted: 1989-09-12
Abstract: ABSTRACT: "Power supply circuit".           For charging a battery (6) a self-oscillating power supply circuit is used in which energy is stored in a transformer (Tr) during the so-called forward intervals, which energy is applied in the form of a charge current to the battery (6) during the so-called flyback intervals. To prevent overcharge of the battery (6), the circuit is provided with an accumulator voltage protection circuit (10) receiving its power supply from the battery (6), to which circuit a fraction of the battery voltage is applied by means of a voltage divider (R3,R4) which is arranged across the battery (6) by means of a switch (S1) during the flyback intervals. To prevent the voltage drop across the internal resistance of the battery from influencing the measurement  of the battery voltage, the battery voltage is measured after the end of a flyback interval and before the commencement of the next forward interval. To this end the inputs (11, 12) of the accumulator voltage protection circuit (10) are short-circuited with the aid of two diodes (D1, D2) during the flyback intervals.            Figure 1.
Patent CA-1260792-A (CA)
Inventor: GROTE FRANZ-JOSEF
IPC: B60N3/08
Filed: 1987-01-20
Granted: 1989-09-26
Abstract: ASHTRAY, ESPECIALLY FOR MOTOR VEHICLES          Abstract of the Disclosure In an ashtray, a pivotally mounted closure member of an ashtray housing engages through pins arranged in the lateral portions of said closure member into vertically extending guide tracks arranged in the sidewalls of an ash receptacle.  The pivot axis of the closure member and the pins engaging into the guide tracks are arranged such that when the closure member is moved into the open position, the ash receptacle is automatically moved forwardly, and is automatically returned into its storage position when the closure member is being closed.
Patent CA-1252001-A (CA)
Inventor: JANICKI EDMUND J
IPC: G09F13/42
Filed: 1987-02-27
Granted: 1989-04-04
Abstract: ABSTRACT OF THE DISCLOSURE           Gypsum wallboard, for use in drywall construction, printed with suitable identifying indicia on the face using an optical brightener which is visible only under ultra-violet light. The wallboard is identifiable as to source, after the board is installed, and even after having been painted.
Patent CA-1262578-A (CA)
Title: Semiconductor device for generating an electron beam
Inventor: VAN GORKOM GERARDUS G P
IPC: H01J37/073
Filed: 1987-03-12
Granted: 1989-10-31
Abstract: PHN11.670                 21               16.6.1986 ABSTRACT:          Semiconductor device for generating an electron beam.    By providing in a reverse biased junction cathode an intrinsic semiconductor region (5) between the n-type surface region (3) and the p-type zone (4), a maxi-mum field is present over the intrinsic region (5) in the operating condition. The efficiency of the cathode is increased because avalanche multiplication can now occur over a greater distance, whilst in addition electrons to be emitted at a sufficient energy are generated by means of tunnelling.
Patent CA-1271962-A (CA)
Inventor: NEWBOLD GEOFFREY
IPC: C11D17/04
Filed: 1987-05-21
Granted: 1990-07-24
Abstract: ABSTRACT      A container having at least one opening seal, which seal is mechanically strong in the dry state but disintegrates in water at temperature of 40°C or below under the influence of mechanical agitation.  The seal is formed from a mixture of a water-labile adhesive and a heat-sealable component.
Patent CA-1269159-A (CA)
Inventor: DARCIE THOMAS E
IPC: H04J1/05
Filed: 1987-07-27
Granted: 1990-05-15
Abstract: Abstract:    The present invention relates to a switching technique for packet Frequency Division Multiplexed (FDM) communication systems.  In the present system, each of N system users is assigned (a) either a separate fixed one of N transmit frequency channels or a selected free one of L transmit frequency channel for communications to a head-end FDM channel switching means, and (b) a fixed assigned separate one of N receive channels for communications from the head-end FDM channels switching means.  At the FDM channel switching means, all FDM channel signals received from the system users are directed into separate paths through the switching means.  The signals in each path are demodulated to baseband, and a destination address in each packet is detected to determine where each packet is to be sent.  Each path in the switching means is hard-wired therethrough to an associated transmitting oscillator which is frequency tuned, by means of the detected destination address, to the unique frequency channel of the user or the external network which is desired destination of the packet.  Thus, switching of a packet signal is accomplished without ever connecting or disconnecting wire lines.
Patent CA-1273998-A (CA)
Inventor: CECCO VALENTINO S
IPC: G01N27/90
Filed: 1987-12-30
Granted: 1990-09-11
Abstract: TITLE            CIRCUMFERENTIALLY COMPENSATING EDDY CURRENT PROBE WITH ALTERNATELY POLARIZED TRANSMIT COILS AND RECEIVER COILS                     INVENTORS                     V. S. Cecco R. McIlquham F. L. Sharp ABSTRACT   An eddy current probe capable of detecting defects independent of orientation, with complete circumferential coverage in tubes, tubes under support plates, etc., is disclosed.  The probe employs multiple coils, operating in transmit-receive mode, in which alternate coils are electromagnetically oriented in opposite directions.  The probe detects localized defects and eliminates concentric variations.
Patent CA-1268930-A (CA)
IPC: A44B17/00
Filed: 1989-04-28
Granted: 1990-05-15
Abstract: METHOD OF ATTACHING A SNAP FASTENER TO SHEET MATERIAL              ABSTRACT     Disclosed is a method of attaching a snap fastener part to a section of sheet material, the snap fastener part comprising an operative component and a securing component, both the components being formed of plastics material, with the operative component having a base wall with an opening therethrough and a tubular portion surrounding the opening and projecting from one side of the base wall.  Snap engaging means is provided on the tubular portion, and the securing component has a pin and a cap flange at one end thereof, the pin being adapted to pass through the opening so that a terminal end portion thereof is located beyond the one side of the base wall.  The terminal end portion is deformable when so located to secure the two components against separation, and at least a peripheral portion of the cap flange slopes outwardly in a direction towards the terminal end of the pin.  The method includes the steps of, causing the pin to pierce the sheet material, locating the operative component over the pin so that the sheet material is inter-posed between the cap flange and the base wall and the pin projects through the opening so that the terminal end portion thereof projects beyond the one side of the base wall, applying pressure to the terminal end of the pin to deform same to an extent such that the  pin cannot be withdrawn out of the opening, applying axial pressure to both the components to press them together and thereby reduce or remove by deformation the  slope of the cap flange, and maintaining the axial pressure during the deformation of the pin terminal end.
Patent CH-500924-A (CH)
Title: Ortho - cresol and 2,6-xylenol from phenol
Inventor: JOSEF JONAS
IPC: C07C37/16
Filed: 1968-02-14
Abstract: Phenol is continuously methylated with 10-20% methanol over a gamma-Al2O3 catalyst at 250-350 degrees C and 1 atmos. pressure. The catalyst has a lifetime of >1,000 hrs. under these conditions; thus the process does not often have to be interrupted.
Patent CH-498582-A (CH)
Title: Anti-coccidiosis mixtures containing thiazolium
Inventor: TOSHIO ISHII
IPC: A61K31/505
Filed: 1967-03-10
Abstract: Mixtures containing (a) a carrier and/or a diluent; (b) 0.005-0.25% w/w of a thiozolium salt (II):- R and R' = C1-3 alkyl X' and X = inorganic acid radical n = 0 or 1 3-(2-methyl-4-aminopyridinyl-5-methyl)-4,5-dimethyl thiazolium salt (c) 0.2-0.3% w/w of terephthalic acid or derivative. (III) is reacted with carbondisulphide and 3-halogenbutanol-2 in the presence of ammonia, to form the 3-(2-alkyl-4-aminopyrimidinyl 5-methyl)-4-hydroxy-4-methyl-5-alkylthiazoline-2-thione(formula (IV). This product is treated with HCl yielding the corresponding thiazole-2-thione, which is oxidised with H2O2 to (II). For treatment of coccidiosis in chickens.
Patent DK-191489-A (DK)
Inventor: HOPPERDIETZEL SIEGFRIED
IPC: F16L37/12
Filed: 1989-04-20
Abstract: The invention relates to a two-piece metallic clamping connector for pipes and hoses, consisting of polymer material. In this case, a connecting piece (1) designed as a pipe sleeve is used, having a plug-in region (11) which is to be inserted into the pipe end (21). There is furthermore a sliding sleeve (3), which can move axially with respect to the pipe axis, and which can be pushed over the pipe end (21) with the plug-in region (11) inserted, to produce the clamping connection. The invention is seen in that the sliding sleeve (3) has a conical recess (32), running from the outside to the inside over its wall cross-section, on its free end (31) facing the flange projection (110). This conical recess (32) makes a transition via a radius (34) into a cylindrical section (35). A hollow channel (33) is fitted in a circumferential manner into the inner circumferential wall of the sliding sleeve (3), adjacent to the cylindrical section (35). <IMAGE>
Patent DK-247785-A (DK)
Inventor: SCHWENGERS DIETER
IPC: C12P19/18
Filed: 1985-06-03
Abstract: A water-soluble iron dextran having a high iron content is prepared by adding to an aqueous solution containing more than 200 mmol D-glucose per 1000 U alpha (1->6)-D- glucosyltansferase, at 265 to 310K and a pH value of 4.5 to 8, an aqueous sucrose solution in a mole ratio of sucrose to glucose of from 2.0 to 5.0; separating, after the consumption of the sucrose, glucose, liberated fructose and undesired oligosaccharides; reacting the so-purified dextran, having an average molar mass of from 2000 to 4000, with freshly precipitated iron (III) hydroxide and, if desired, further purifying the same. Iron dextrans having an iron content of from 27 to 33 percent by weight and an average molar mass of the dextran component of from 2000 to 4000, may be prepared according to the process of the invention which can be used in the treatment of iron deficiency.
Patent DK-272886-A (DK)
Inventor: MAIER LUDWIG
IPC: C07F9/53
Filed: 1986-06-10
Abstract: 1. Claims for the contracting States : BE CH DE FR GB IT LI LU NL SE A microbicidal agent containing as at least one active ingredient a compound of the formula I  see diagramm : EP0207890,P22,F1  in which R is C1 -C4 alkyl or OH, R1 is OH X is hydrogen, halogen, C1 -C4 alkyl, C1 -C4 alkoxy, Si(CH3 )3 , -CN, -COOCH3 or -CH2 -CH(NH2 )-P(O)(R)(R1 ) and Y is hydrogen, halogen, halomethoxy, haloethoxy or halomethyl, with the inclusion of the corresponding salts ; together with a suitable carrier and/or wetting agent, a wetting agent always being present, if the active ingredient of the formula I simultaneously has the meanings R=R1 =OH and X=Y= hydrogen. 1. Claims for the Contracting State : AT a microbicidal agent containing as at least one active ingredient a compound of the formula I  see diagramm : EP0207890,P23,F2  in which R is C1 -C4 alkyl or OH, R1 is OH X is hydrogen, halogen, C1 -C4 alkyl, C1 -C4 alkoxy, Si(CH3 )3 , -CN, -COOCH3 or -CH2 -CH(NH2 )-P(O)(R)(R1 ) and Y is hydrogen, halogen, halomethoxy, haloethoxy or halomethyl, with the inclusion of the corresponding salts ; together with a suitable carrier and/or wetting agent, a wetting agent always being present, if the active ingredient of the formula I simultaneously has the meanings R=R1 =OH and X=Y= hydrogen.
Patent DK-294483-A (DK)
Inventor: NORA VITTORIO DE
IPC: C25B9/19
Filed: 1983-06-27
Abstract: A narrow gap electrolysis cell has anode and cathode compartments (10, 11) divided by an ionically-permeable separator (12), such as an ion-exchange membrane or a fibrous diaphragm, and a current feeder grid (18, 19) in electrical contact with a surface-activated particulate electrocatalytic material (14, 15) carried on a face of the separator (12). The particulate material has cores of a corrosion-resistant material preferably valve metal particles or sponge, or compounds thereof, as well as asbestos fibres and fibres of ion-exchange copolymeric perfluorocarbons, coated with a platinum-group metal catalyst in metal or oxide form. The surface-activated particles may be at least partly carried by a flexible electronically conductive foil (16, 17) between the current feeder grid (18, 19) and the separator (12).
Patent DK-374982-A (DK)
Inventor: HAMMARBERG L E
IPC: H02H9/04
Filed: 1982-08-20
Abstract: A device for the protection of circuits in a telephone exchange against excess voltages in the form for example of lightning transients or so-called longitudinal interference which arises on lines connected to the exchange comprises at least two non-linear electronic circuit elements T2, T3, which selectively shunt the said excess voltages to earth. The transition between the line state, conductive - non-conductive, for at least one of the said circuit elements T2, T3 is controllable. <IMAGE>
Patent DK-441781-A (DK)
Inventor: BURCHART J
IPC: G07D1/00
Filed: 1981-10-06
Abstract: A money dispensing device for use in safes or the like which transfers money from a security area to a dispensing point. A powered drawer transfers money from the security area to the dispensing point. The dispensing point is provided with a door, which is automatically controlled, such that the door opens only when sensors indicate that the drawer has reached the end of the dispensing point, and after opening, the door closes only when sensors indicate that the drawer is empty.
Patent DK-447680-A (DK)
Inventor: DYRNOE F
IPC: F24C15/14
Filed: 1980-10-23
Abstract: 1. Cover for cooking plates or hot-plates comprising a mechanical thermo-security device, in particular for electrical cooking plates or hotplates arranged in a top plate, the cooking plate slightly projecting beyond the top plate and the cover being provided with a rounded edge supporting on the top plate or in the lateral sides of the cooking plate, characterized in that the thermo-security device is so designed that under effect of heat it raises the cover (1) from the cooking plate and visually indicates the heating state of the covered cooking plate.
Patent DK-526088-A (DK)
Inventor: INDREBOE LEIDULF
IPC: B65G47/91
Filed: 1988-09-22
Abstract: PCT No. PCT/SE88/00019 Sec. 371 Date Nov. 7, 1988 Sec. 102(e) Date Nov. 7, 1988 PCT Filed Jan. 21, 1988 PCT Pub. No. WO88/05416 PCT Pub. Date Jul. 28, 1988.Device for transferring articles, preferably absorption bodies (A) intended for diapers or corresponding articles, from a first conveyor (1), on which the articles are advanced with first given spacing (a) therebetween, to a second conveyor (2), on which the articles are advanced with a second given spacing (b) therebetween, which device (4) includes a plurality of transporting devices which are rotatable about a rotational axis and which during their rotation are intended to collect articles (A) from a first conveyor (1) at a first location along the rotational path of said transporting devices, and to retain these articles until reaching on the path a second location at which the respective articles (A) are deposited onto the second conveyor (2). According to the invention the speed of each articles transporting device around the aforementioned rotational path is varied during each revolution therearound by means of a mechanism which superimposes on a primary rotational movement of constant speed of the article (A) at least one secondary movement which is co-directional with the primary rotational movement during a given part of the revolution and counter-directional to the primary rotational movement during a further part of the revolution.
Patent DK-567289-A (DK)
Inventor: HANSEN FINN THOR
IPC: B29C48/09
Filed: 1989-11-13
Abstract: The invention relates to a tube (1) having solid transverse ribs (3) at the outside and a smooth inner surface in which at least one end has a smooth outer surface (4) having a wall thickness which may be chosen free, i.e. greater than, equal to or smaller than the smallest thickness of the tube between the ribs. The invention also relates to a device for moulding a tube according to the invention, an installation having such a device and a method for producing a tube using such an installation which includes a device according to the invention. In the device at least part of the half-moulds used for forming comprises at least a smooth inner surface corresponding to a section of tube having a smooth outer surface.
Patent DK-608187-A (DK)
Inventor: ALBECK MICHAEL
IPC: A21D2/36
Filed: 1987-11-19
Abstract: Antioxidant compositions and methods are disclosed that are prepared by the extraction of natural antioxidants from plant substrates.
Patent DK-661688-A (DK)
Inventor: ANDERSSON RALF
IPC: B01D1/20
Filed: 1988-11-25
Abstract: In an apparatus for forming droplets, one or more disks 35 rotate about an axis A and are provided, at their outer peripheral edges, with circumferentially equidistant, uniform cusps. A distributing device 20 is adapted to distribute the liquid uniformly and circumferentially on the disks 35, whereby the liquid discharged onto the disks 35 is formed into a uniform thickness film which spreads radially outwardly towards the cusps 36 and is divided thereby into uniform size droplets. The distributing device 20 may comprise a dosing container 21 which is rotationally independent of the disks 30 and from which the liquid is dosed through one or more dosing openings 26 onto the disk or disks 35, the disks 35 preferably rotating relative to the dosing openings 26. <IMAGE>
Patent DK-721688-A (DK)
Inventor: WIDDER KENNETH J
IPC: G01N29/04
Filed: 1988-12-23
Abstract: A microbubble-type ultrasonic imaging agent is provided comprising a parenterally-administerable aqueous medium containing a dispersion of microspheres predominantly of diameters less than 10 microns, wherein the microspheres consist of gas microbubbles encapsulated with water-insolubilized biocompatible material. The imaging agent is characterized by having a concentration of greater than 100 x 10<6> microspheres per milliliter, and a stability such that this concentration is maintained for over 4 weeks at a temperature of 20 to 25 DEG C. A preferred method of producing the imaging agent is also disclosed.
Patent FI-791503-A (FI)
Inventor: LASSEN NIELS
IPC: C07D409/14
Filed: 1979-05-10
Abstract: Xanthone- and thioxanthone derivatives of the formula: 
<CHEM>
 wherein X is a halogen atom, an alkyl group, an alkyloxy group, said alkyl and alkyloxy groups having from one to four carbon atoms inclusive, a methylthio group, a methylsuphonyl group, a dimethylsulphamoyl group, a trifluoromethyl group, or an acetyl group;
 Y is hydrogen, fluorine or a methyl group;
 Z is oxygen or sulphur;
 n is an integer from zero to three inclusive, and
 R is a cycloalkyl group with from four to six carbon atoms inclusive in the ring, substituted with from one to four substituents selected from optionally esterified hydroxy- or hydroxymethyl groups, methyl groups, amono groups, acetamino groups, mesylamino groups or oxo groups, a five- or six-membered saturated heterocyclic ring having one or two hetero atoms selected from oxygen and nitrogen atoms and being optionally substituted with an optionally esterified hydroxy group, any esterified hydroxy group present being an ester of an aliphatic carboxylic acid having from ten to twentytwo carbon atoms inclusive, or an oxo group, as well as their non-toxic pharmaceutically acceptable acid addition salts. 
<??>Methods for the preparation of compounds of Formula I and novel intermediates used in said methods. 
<??>The novel compounds of Formula I having strong, and sometimes very long-lasting neuroleptic effects, at the same time showing relatively low extrapyrimidal side effects, a low acute toxicity and moderately strong anticholinergic effects and comparatively low undesired sedative effects.