baber/WOPTO huggingface dataset:
Patent CA-1269128-A (CA)
Inventor: HOWELL MURRELL D
IPC: B60V1/06
Filed: 1987-05-13
Granted: 1990-05-15
Abstract: PITCH CONTROLLED GROUND EFFECT VEHICLE                       ABSTRACT       A vehicle utilizing a pair of counter rotating lift fans (36) driven by an air cooled internal combus-tion engine (34) provide compressed air into a plenum under a shell (26) moving the vehicle away from the surface upon which it is resting with the gas escape velocity evenly distributed around a peripheral skirt (28).  A separate forward thrust fan (68) driven directly by a rotating pedestal mounted engine (56) provide the forward propulsion.  An aileron (72) is rotatably mounted directly behind the thrust fan (68) and provides con-trolled response to the pitch direction of the vehicle by changing the angle of the air flow discharge.  The vehicle contains a pair of movable keels (82) for operation on the water and side wings (86) to extend the effective surface of the craft.
Patent CA-1266226-A (CA)
Inventor: HINRICHS KURT
IPC: A47C3/026
Filed: 1987-07-02
Granted: 1990-02-27
Abstract: ABSTRACT OF THE DISCLOSURE         A chair, particularly an office chair, comprises a vertically adjustable seat support with a backrest and tiltable seat pivotally mounted to the support via an inter-connecting linkage mechanism.  The tilt of the backrest is changeable depending on the inclination of the seat.  The linkage mechanism comprises scissors-shaped components mounted on the seat support, the components being pivotally secured to interconnected plates of the chair seat.  This defines an imaginary, transversely extending unchangeable knee-turn axis disposed in front of the seat.  The axis extends at the intersection of a horizontal plane defined by the seat in a normal position and an inclined plane (slant plane) of one linkage component in an inclined position.  The invention improves the seating comfort since it eliminates any change of relevant support points of the seated person's body on the chair as well as the support points of the legs of the seated person on the floor adjacent the chair, when the chair is tilted.
Patent CA-1260969-A (CA)
Inventor: MORRIS JAMES S
IPC: B25H1/14
Filed: 1988-09-13
Granted: 1989-09-26
Abstract: WORK BENCH WORK SURFACE EXTENSION APPARATUS              Abstract of the Disclosure A work bench work surface extension apparatus comprises first, second, third and fourth extension mem-bers.  First and second releasable attaching means re-leasably attach one end of each of the first and second members to one side of a work bench work surface such that the opposite ends of the members extend across the surface and project outwardly from its opposite side. Third and fourth releasable attaching means releasably attach one end of each of the third and fourth extension members to the opposite side of the work surface, such that the opposite ends of the third and fourth members project outwardly from that opposite side of the work surface.  A work surface extension member can thus be supported between the extension members.
Patent CA-1268505-A (CA)
Inventor: NAIL DONALD E
IPC: E04G5/14
Filed: 1988-10-11
Granted: 1990-05-01
Abstract: ABSTRACT OF THE DISCLOSURE    A conventional  construction  scaffolding  comprises sections  formed  of  a  pair  of laterally spaced apart, vertically extending  upright  members  secured in proper position by a cross brace assembly.  An adjustable safety guard  rail  assembly  therefor  comprises  a  vertically spaced apart  pair  of  bars  pivotally  and  permanently attached  to the cross brace members, the upper guard bar being  pivotally  connected   intermediate  its  opposite terminal ends to a cross brace member and the lower guard bar being pivotally connected at one of its terminal ends to a cross brace member, the opposite end  of  the  lower bar  being  connected  slidably  to the other cross brace member, to slide freely  on  the latter for accommodating variations in the spacing between the upright members  of the  scaffolding.  The upper guard bar pivotally mounts a sleeve channel member on  each  of its terminal ends, the sleeve members configured to engage the uprights  at  one of  the  steps  on  the  upright to lock the upper bar in place extending horizontally between uprights to obstruct the open spaces between the  cross brace assembly and the flooring of the scaffold.
Patent CH-502965-A (CH)
Title: Glazing or enamel coating cement or clay - articles
Inventor: RENE VAN EYNDHOVEN C A
IPC: C04B41/52
Filed: 1967-02-06
Abstract: Glaze, enamel or paint coating is formed on an article containing or consisting of calcareous cement or clay by coating the article with an alkali metal silicate, drying the coating, treating the coating with a hot soln. of an alkaline earth metal salt (which soln. may also contain an alkali metal salt) whereby reaction occurs to convert the coating into silica, and then treating the coated article with hot water or steam at superatmospheric pressure in an autoclave. When the initial alkali metal silicate coating contains a high content of pigment or other additives, the dried coating is itself coated with an alkali metal silicate layer which is free from or has only a low content of additives, before the treatment is continued with the hot salt soln. and the subsequent autoclaving.
Patent CH-591109-A (CH)
Title: Wrist watch case with bracelet fixing elements - has slot to receive bracelet end in sliding fit on sides of frame ring
IPC: G04B37/14
Filed: 1975-06-13
Abstract: The wrist watch case comprises a watch back (1), a frame ring (2) and a watch glass (3) which are held together by two auxiliary elements (6) in the form of slides engaging the sides of the watch back (1) and the frame ring (2). Each of the auxiliary elements (6) has a slot along its outer edge into which the ends (16) of the watch bracelet (15) can be inserted, the ends (16) being enlarged for retaining them in the slots. Pref. the frame ring (2) has a shoulder (8) near its top which slants outwards and the auxiliary elements (6) have corresponding shoulders slanting inwards, the watch back (1) and the auxiliary elements (6) having similar corresponding shoulders (9) to define the slides.
Patent CH-535258-A (CH)
Title: Cephalosporin-type antibacterials - used as antibacterial agents, some being active orally
Inventor: JOHN COLIN CLARK
IPC: C07D501/36
Filed: 1969-06-13
Abstract: (A) Cephalosporin derivs. of formula (I), their non-toxic derivs. and salts and pharmaceutical compns. contng. them Ar=aromatic gp. X'=NH2 substd. NH2 OH, lower alkanoyloxy m=0 or 1 R'=lower alkyl. Esp. where Ar.CHX'.COOH belongs to the D-series and X'=NH2. (B) Cpds. of formula (IV) R2,3=lower alkyl. (C) Intermediates of formula (V). As antibacterial agents; some are active orally. (1) By acylation of (V). (2) From a 7-acylamino-3-(CH2P) cpd. where P=gp. replaceable by S(O)mR', followed if necessary by oxidn. of the S atom.
Patent CY-1828-A (CY)
Title: 5-Hetero-or aryl-substituted-imidazo(2 1-a) isoquinolines
IPC: A61K31/47
Filed: 1995-12-01
Abstract: Compounds of formula I <CHEM> wherein each R independently is hydrogen or methyl R1 is in 8- or 9-position and represents hydrogen, chloro, fluoro or C 1-3alkyl and R2 represents thienyl, furyl or <CHEM> wherein each Ro represents independently hydrogen, fluoro, chloro, C 1-10alkyl, C 1-10alkoxy or C 1-10alkylthio or one Ro is hydrogen and the other represents tri-(C 1-3alkyl)silyl, trifluoromethyl, phenyl, monochlorophenyl, monofluorophenyl, <CHEM> wherein X, Y, R3, R3' or R4 are as defined herein or two Ro's on adjacent carbon atoms form methylenedioxy. The compounds are indicated for use in treating PAF-mediated bronchocontriction and extravasation
Patent DK-131481-A (DK)
Inventor: ROSENBERGER M
IPC: C07D303/42
Filed: 1981-03-23
Abstract: A chemical synthesis of an SRS-A active compound from the reaction product of 1-halo-2-octyne and the ether of 2-penten-4-yn-1-ol including intermediates in the synthesis, some of which being antagonists of SRS-A useful for treating allergic reactions.
Patent DK-151185-A (DK)
Inventor: EERDEN HENRICUS FRANCISCUS JAC
IPC: A22C21/00
Filed: 1985-04-02
Abstract: Device for cutting through the heel joint of the leg of slaughtered poultry which is supplied hanging by this leg (1), comprising a stop (8) which is at an angle to the feed direction and an elongate cutting knife (10) which reaches beyond the stop (8) and is rotatably driven around an axis of rotation (9) located in the feed direction in front, and sideways of the stop (8).
Patent DK-225677-A (DK)
Inventor: DAVIES J F
IPC: C11D3/06
Filed: 1977-05-23
Abstract: The homogeneous, liquid detergent based on water contains   a) 2 to 20 per cent by weight of a synthetic detergent compound which is not a soap or a fatty acid alkylolamide,   b) at least 4 per cent by weight of sodium tripolyphosphate, c) at least 2 per cent by weight of sodium orthophosphate or potassium orthophosphate, the sum of b) and c) being 6 to 35 per cent by weight, and the weight ratio of b) : c) being from 10 : 1 to 1 : 10, d) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of alkali metal or ammonium toluene-, -xylene- or -cumenesulphonate, urea, lower aliphatic alcohols and mixtures thereof and e) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of C8-C18-fatty acid alkylolamide, calcium soap of C10-C22-fatty acids and calcium soap of dimerised C10-C22-fatty acids   in an aqeuous medium which optionally contains further customary detergent constituents.
Patent DK-289687-A (DK)
Inventor: IMAI SATOSHI
IPC: C07F9/30
Filed: 1987-06-04
Abstract: A new process of producing L-2-amino-4-(hydroxymethylphosphinyl)-butyric acid (L-AMPB) is now provided, in which 4-(hydroxymethylphosphinyl)-2-oxo-butyric acid (OMPB) is treated with one or more transaminases or with one or more microorganisms capable of producing the transaminase, in the presence of one or more amino-donor compounds such as  alpha -amino acids. According to this process, the optically active L-AMPB useful as herbicidal agent can be produced efficiently in a facile way for a reasonable reaction time.
Patent DK-328488-A (DK)
Inventor: NOGAMI IKUO
IPC: C12P7/58
Filed: 1988-06-16
Abstract: An improved method for producing 2-keto-L-gulonic acid which comprises culturing a microorganism belonging to the genus Pseudogluconobacter which has an ability to oxidize L-sorbose to 2-keto-L-gulonic acid in a culture medium supplemented with a rare earth element in the presence of L-sorbose.
Patent DK-359989-A (DK)
Inventor: MARUYAMA HIROSHI
IPC: G03F1/00
Filed: 1989-07-20
Abstract: A lightsafe masking film is disclosed which comprises a substrate, a pressure sensitive adhesive layer formed on the substrate, and a lightsafe, peelable layer formed on the adhesive layer and including a dialkyl phthalate, nitrocellulose, a lightsafe colorant and, optionally, a filler and a nitrile rubber. The peelable layer further suitably contains a dialkyl ester of an aliphatic dicarboxylic acid.
Patent DK-382383-A (DK)
Inventor: PUERRER JOSEF
IPC: A01F29/06
Filed: 1983-08-19
Abstract: 1. A chopping device for chopping machines, in particular for forage harvesters, comprising a chopping cylinder the circumference of which is provided with a plurality of spaced-apart cutting blades cooperating with a stationary shear plate and secured to at least one rotating cylinder rosette (1) via blade hodlers (7), the cylinder rosette (1) having on its outer circumference a number of cut-out portions (6) corresponding to the number of blades and the blade holders (7) having a shape which is adapted to said cut-out portions (6) and being adapted to be inserted into said cut-out portions (6), characterized in that the cut-out portions (6) of the cylinder rosette (1) have a trapezoidal shape with inwardly tapering walls and that the blade holders (7) have a hexagonal shape so that, when the blade holder is inserted into the cut-out portion (6), at least the two support surfaces of the blade holder abut on the inwardly tapering walls of said cut-cut portion (6), said blade holders (7) being provided with a delivery surface, which extends approximately at right angles to the blade, and with a guide surface, which extends tangentially to the enveloping circle of the cylinder.
Patent DK-423980-A (DK)
Inventor: BODEN K F I
IPC: B23K9/12
Filed: 1980-10-07
Abstract: 1. Welding-wire feed device, which is provided with a pair of axially parallel rollers (3, 5), installed in one plane, for feeding the welding-wire foward, the wire being inserted between the rollers and at right-angles to their axes, and which is provided with a welding-wire guide (15), this guide possessing a tube-like wire passage (23) and a gap (26) which, in the plane of the rollers, passes through the wire passage, it being possible to introduce the rollers into this gap, as far as the wire passage (23), and to introduce the wire-exit end of the welding-wire guide (15) into the opening of a connecting element (17, 18) of a welding-wire conductor, characterised in that the welding-wire guide (15) can be pushed into the opening of the connecting element (17, 18), is laterally guided in the opening, and is composed of two strip-shaped guide rails (19, 20), which are joined along a butting surface, at least one of these rails possessing a channel (21, 22) in the butting surface, the gap (26) passing through them over a portion of their length in the region of the channel, and is divided, by the gap (26), with reference to the rollers (3, 5) and to the feed direction, into an entry-guide and an exit guide, and is provided, in the region of the entry-guide and in the region of the exit guide, with, in each case, a transverse shoulder (27, 28), the transverse shoulder (27) of the entry-guide interacting with a stop (16) of a support (2) for the rollers (3, 5) and the transverse shoulder (28) of the exit guide interacting with a stop (18) of the connecting element (17, 18), and the distance between the two transverse shoulders (27, 28) being equal to that between the two stops (16, 18).
Patent DK-455784-A (DK)
Inventor: CEDENBLAD BJOERN
IPC: B65D85/04
Filed: 1984-09-25
Abstract: By placing a bracing transportation structure 2 in a packaging for coiled products, such as ropes, hoses, cables, flexible tubes or similar products, that are stored coiled up into a roll 1 on one side of the roll 1, the structure comprising two circumferential bracing members 3, 4 adjacent to and practically concentric with one another, of which the outside diameter of one is greater than the inside diameter of the other, by connecting the two circumferential bracing members 3, 4 together at a minimum of three fixing points around their circumference, in each case via a flexible part 5, the flexible parts 5 being fixed firstly to the one bracing member 3 and secondly to the other bracing member 4, and the flexible parts also externally enclosing the cross- section of the roll 1 between the said fixing points, by making one of the two circumferential bracing members 4 sufficiently displaceable in relation to the other bracing member 3 in a direction virtually perpendicular to the level or plane of the bracing members, so that a flexible pipe or similar product in the said roll 1 can be introduced or withdrawn between the two circumferential bracing members, over the one and under the other bracing member, a packaging is obtained in which the roll 1 retains its shape after removing several coils from the roll, without roll expanding or its coils becoming disordered. The packaging keeps the roll as a rigid unit and permits both withdrawal and return of the coiled roll material. The method for the manufacture of the packaging not only provides the advantageous packaging but ensures that it can be manufactured directly in connection with the coiling of the product at its place of manufacture. <IMAGE>
Patent DK-480282-A (DK)
Inventor: ZUBRZYCKI LEONARD JOSEPH
IPC: C12Q1/04
Filed: 1982-10-29
Abstract: A strain of Neisseria gonorrhoeae ATCC 31953 is described which is abnormal in that it has characteristically poor growth on chocolate agar at a temperature range of about 30 DEG  C. to about 37 DEG  C. in a CO2 atmosphere suitable for growth of N. gonorrhoeae. This strain is resistant to nalidixic acid at the 5-10 mcg/ml level and resistant to streptomycin at the 1000 mcg/ml level or greater. N. gonorrhoeae ATCC 31953 is a test strain suitable for use in the method described for the laboratory diagnosis of gonorrhea. The method comprises the steps of (1) applying a non-toxic preparation of a patient's specimen material, directly to a culture of Neisseria gonorrhoeae ATCC 31953, which has abnormal growth characteristics, which is in or on a biological medium suitable for growth of normal Neisseria gonorrhoeae, and observing for the restoration of normal growth to the abnormal growth strain Neisseria gonorrhorae ATCC 31953, in or on the biological medium of step (1), under conditions normal for growth of Neisseria gonorrhoeae. The observence of growth indicates positive detection of N. gonorrhoeae  DNA.
Patent DK-537684-A (DK)
Inventor: HOFFMAN WILLIAM F
IPC: C07C59/90
Filed: 1984-11-13
Abstract: Mevinolin-like compounds of the structural formula: <CHEM>  are disclosed wherein:  R<1> is, e.g., hydrogen or C1-4alkyl;  E is -CH2CH2, -CH=CH-, or -(CH2)3-; and  Z is <CHEM>  wherein X is -O-or-NR<9> wherein R<9> is hydrogen or C1-3alkyl;  R<7> is C2-8alkyl; and  R<8> is hydrogen or -CH3; <CHEM> wherein R<1><0>, R<1><1> and R<1><2> are independently, e.g., hydrogen, halogen or C1-4alkyl;   <CHEM>  wherein n is 0-2 and R<1><4> is halo or C1-4alkyl; or <CHEM> wherein the dotted lines represent possible double bonds there being 0, 1 or 2 double bonds;  m represents 1, 2 or 3; and  R<1><5> is methyl, hydroxy, C1-4alkoxy, oxo, or halo. Those compounds are potent HMG-CoA reductase inhibitors possessing one less asymmetric centre.
Patent DK-583886-A (DK)
Inventor: MAENNL REINHARD
IPC: F24D3/00
Filed: 1986-12-04
Abstract: An apparatus (1) consists of a tube-bundle heat exchanger (2), which can be connected to the flue gas outlet of this boiler (16), with heat exchanger tubes made of glass (6) running parallel to one another and a steel plate casing, a syphon-like neutraliser (3) connected after the heat exchanger (2), and an acid and sooting- resistant chimney (4), which can be composed of a number of tube sections (12) made of glass which are connected positively and in a tensionproof manner by acidproof and temperature-resistant sealing elements (14) with T-shaped cross-section. <IMAGE>
Patent DK-651289-A (DK)
Inventor: HILLE THOMAS DR
IPC: A61L15/16
Filed: 1989-12-20
Abstract: The invention relates to a transdermal therapeutic system for administering physostigmine onto the skin, composed of a covering layer which is impermeable to the active ingredient, of an adhesive reservoir layer and, where appropriate, of a protective layer which can be detached again, a reservoir layer of which contains 10 - 90 % by weight of polymer material selected as from the groups consisting of block copolymers based on styrene and 1,3-dienes, polyisobutylenes, acrylate- and/or methacrylate-based polymers and esters of hydrogenated rosin, 0-30 % by weight of plasticisers based on hydrocarbons and/or esters and 0.1 - 20 % by weight of physostigmine.
Patent FI-834550-A (FI)
Inventor: CHOW ALFRED WEN-JEN
IPC: C07D235/32
Filed: 1983-12-12
Abstract: 2-Acylamino-5-phenylethenylbenzimidazoles of formula (I) 
<CHEM>
 wherein R is hydrogen, halogen, methyl, methoxy or methylthio; and R<1> is lower alkyl of 1 to 4 carbon atoms or lower alkoxy of 1 to 4 carbon atoms, processes of their preparation, formulations containing them and their use an anthelmintic agents.
Patent FI-841417-A (FI)
Inventor: DACOSTA NICHOLAS M
IPC: D06P1/28
Filed: 1984-04-10
Abstract: A hydrogel plastic article such as a soft contact lens is tinted by a water-insoluble vat dye which is physically locked into the hydrogel polymer as aggregates that are not individually discernible to the naked eye, and do not protrude beyond the surface of the article. In a soft contact lens, the aggregates may be concentrated near its convex face and only in an area approximating a human iris.
Patent FI-843362-A (FI)
Inventor: RIMBAULT CHRISTIAN GERARD
IPC: C07D405/06
Filed: 1984-08-27
Abstract: The invention relates to pharmaceutical preparations containing compounds of formula Iin which X represents unsubstituted or substituted amino or a quaternary ammonium salt; halogen, free, etherified or esterified hydroxy; free, etherified, esterified or oxidized mercapto; free or functionally modified carboxyl, free or functionally modified sulfo; acyl; nitro; an unsubstituted or substituted hydrocarbon radical or an unsubstituted or substituted heterocyclic radical, Y represents oxygen, sulfur, sulfinyl or sulfonyl but must be oxygen, sulfinyl or sulfonyl, if X is 1H-imidazol-1-yl, and rings A and B are each unsubstituted or substituted; or pharmaceutically acceptable salts of such compounds that contain a salt-forming group, and to novel compounds of formula I. The compounds are useful e.g. for the treatment of diseases of the respiratory tract and of liver diseases. They are prepared by methods known per se.
Patent FI-860601-A (FI)
Inventor: HANLET JACQUES MARIE
IPC: H01J61/067
Filed: 1986-02-10
Abstract: An improved lighting system (10) which in the preferred embodiment includes a cathode (12) having an external surface (34) being coated with a cathode outside film (40) for emitting electrons therefrom. A first anode (14) extends internal to the cathode (12) for heating the cathode (12) to thereby emit electrons from the external surface (34). A second anode (16) is positionally located external to the enclosed cathode (12) for accelerating the electrons emitted from the cathode external surface (34). A bulb member (18) encompasses the cathode (12), the first anode (14), and the second anode (16) in a hermetic type seal. The bulb member (18) has a predetermined gas composition contained therein with the gas composition atoms being ionized by the cathode emitted electrons. The gas composition ionized atoms radiate in the ultraviolet bandwidth of the electromagnetic spectrum. The bulb member (18) is coated with a fluorescent material (20) for intercepting the ultraviolet energy responsive to the ionization of the gas composition atoms. The fluorescent material (20) radiates in the visible bandwidth of the electromagnetic spectrum to give a visible light output.
Patent FI-864740-A (FI)
Inventor: HJORT SVEN
IPC: B01F15/00
Filed: 1986-11-20
Abstract: An impeller apparatus for dispersing a gas into a li­quid in a vessel includes a centrifugal flow turbine, the blades (621) of which are formed with a substantially stream­lined trailing surface terminated by a sharply pronounced spine (63). The blade is formed by a plate-like initial blank being cut to a shape having a central line of symmetry, the blank then being folded along the straight line of symmetry.
Patent FI-892603-A (FI)
Inventor: MOHRS KLAUS
IPC: C07D405/12
Filed: 1989-05-29
Abstract: Substituted 4-(2-quinolinylmethoxy)phenylacetic acid derivatives can be prepared from corresponding 4-(2-quinolinylmethoxy)phenylacetic esters. The compounds can be employed in medicaments.
Patent FI-892870-A (FI)
Inventor: HUFF TERRENCE
IPC: C08L23/14
Filed: 1989-06-12
Abstract: A thermoplastic olefin comprising an alloy of an olefin copolymer elastomer and a propylene/comonomer random copolymer is provided. The comonomer is selected from one or more of ethylene and C4 to C10 alpha-olefins. Polypropylene is an optional component of the alloy. The alloy may be produced by melt blending, reactor blending or a combination thereof, of the various components.