baber/WOPTO huggingface dataset:
Patent CA-1272319-A (CA)
Inventor: GRANDSTAFF LARRY P
IPC: H04M1/60
Filed: 1987-04-14
Granted: 1990-07-31
Abstract: ABSTRACT     An intrinsically safe telephone as provided for use in hazardous areas.  The telephone includes a single line instrument located in the hazardous area which, in turn, is coupled by a two-wire transmission path to a shunt diode barrier and a tele-phone line interface located in a safe environment.  The tele-phone line interface reduces power of incoming ringing and audio signals.  The telephone line interface further includes an off hook indicating circuit which senses when the single line instru-ment is off hook.  The telephone line interface further includes a bootstrap power supply for powering the single line instrument whenever the single line instrument is off hook.  The intrinsical-ly safe telephone is line powered and requires no auxiliary power in the hazardous environment.  The intrinsically safe telephone is useful in all hazardous environments as classified by the National Electrical Code and requires no explosion-proof housing.
Patent CA-1244074-A (CA)
Inventor: LAROU ALBERT M
IPC: F16C35/04
Filed: 1987-04-24
Granted: 1988-11-01
Abstract: ABSTRACT OF THE DISCLOSURE      A double row cylindrical expansion bearing assembly in which the outer raceway has an axial length substantially the same as the axial length of the double row of rollers and the inner race has a raceway of an axial length in excess of that of the outer raceway.
Patent CA-1268776-A (CA)
Inventor: BACH HANSWILHELM
IPC: B01J31/02
Filed: 1987-05-13
Granted: 1990-05-08
Abstract: Abstract of Disclosure A process for the preparation of a rhodium catalyst comprising dissolving a carboxylic acid salt of rhodium in a solvent taken from the class consisting of aliphatic, cycloaliphatic, aromatic hydrocarbons and mixtures thereof.  The carboxylic acid has 2 to 18 carbon atoms.  This salt is reacted with carbon monoxide and hydrogen to form a rhodium hydridrocarbonyl which is reacted with an aqueous solution of a triaryl phosphine. The aqueous solution may be present during the initial reaction of the rhodium salt or may be added thereafter. A catalyst which is the product of the foregoing process is also disclosed, as is a method of producing aldehydes using the catalyst.
Patent CH-552062-A (CH)
Title: Fungicidal antibiotic levorin prodn. - in improved yield by culturing Actinomyces levoris together with a yeast
IPC: C12P1/06
Filed: 1971-02-19
Abstract: The polyene antibiotic levorin (I) is produced by growing A levoris on a medium contg. sources of C and N and mineral salts until the antibiotic activity of the culture liq. is max; the culture being carried out with simultaneous culture of a yeast or yeast-like fungus of the genera Candida, Saccharomyces or Monilia. This process increases activity of the culture liq. from about 15,000-20,000 V/ml. to typically 55,000-65,000 V/ml. (I) is useful in the treatment of candidiosis. A pref. culture medium contains (wt.%) maize flour 2; hydral (as reducing substances) 1; NaCl 0.5, CaCO3 0.1 and water to 100. The yeast/fungus culture is added at 1-4 vol.% on medium and may be added to the medium (i) 24-48 hr. before the A. levoris culture or (ii) simultaneously with the A. levoris.
Patent DK-125089-A (DK)
Inventor: GILL DAVID CHARLES
IPC: B65D77/06
Filed: 1989-03-15
Abstract: A container, for example for herbicide, is manufactured by securing a flexible wall (8) to a rigid housing part (2), and subsequently deforming the flexible wall (8), in a plastic manner, into a predetermined configuration. A further housing part, possibly complementary to the housing part (2), may then be applied to the housing part (2) in order to provide a closed chamber which is divided by the flexible wall (8) into two compartments. The flexible wall (8) is preferably deformed into a configuration which enables it to lie, unstressed, against the internal surface of the housing part (2), so that herbicide contained in the cavity between the housing part (2) and the flexible wall (8) can flow substantially completely from the container under gravity.
Patent DK-142280-A (DK)
Inventor: PIETRALLA N
IPC: C07C51/41
Filed: 1980-04-01
Abstract: The invention relates to a method for producing metal soaps by reacting aliphatic carboxylic acids with metal oxides, metal hydroxides and/or metal carbonates, wherein the metal soaps are directly obtained in the form of granulates without requiring an additional granulating step.
Patent DK-210180-A (DK)
Inventor: BLASCHKE F
IPC: H02P21/00
Filed: 1980-05-14
Abstract: A control unit for regulating an asynchronous motor supplied with power from a three phase network by a line-controlled power converter which is DC coupled to a self-commutated inverter has a function generator and a current regulator which controls the stator current of the motor by the controlling rectifier valves in the inverter. Control of the stator current is a function of a predeterminable value of flux fed into the function generator. In a parallel control system, an actual-value computer and a load state control regulate the stator frequency by generating a signal for controlling the self-commutating converter as a function of the actual values of the stator current, the stator voltage, and a value calculated from the function generator input variable. The computer forms signals corresponding to the amplitude of the flux vector, and to a stator current component perpendicular to the flux vector. A variable derived from the predeterminable variable is applied to the load state control as a reference value. Fall-out-proof, low oscillation, speed control is effected from low angles to nearly 90 DEG .
Patent DK-271984-A (DK)
Inventor: RUDIN RICHARD E
IPC: A23L35/00
Filed: 1984-06-01
Abstract: A modified dry dietary fiber product which is readily dispersible in liquids such as water, comprises a dry dietary fiber product coated with from 0.05 to 20% by weight of the food grade emulsifier. Process for producing coated dietary fiber products comprises blending these dietary fiber product materials with the mixture of a non-toxic solvent in a food grade emulsifier followed by removing the solvent.
Patent DK-330788-A (DK)
Inventor: CHAO HUNG-YA
IPC: B01J13/02
Filed: 1988-06-16
Abstract: An improved process for the production of microcapsules by the use of hydrogen transfer polymerization in the presence of a mixture of emulsifiers including either an aqueous solution of a sodium salt of naphthalen-sulfonic acid-formaldehyde condensate or diphenyloxide disulfonate with a polyvinyl alcohol. The process is particularly useful for the production of microcapsules containing a colorless dye intermediate used in carbonless copy paper (CCP) applications.
Patent DK-341883-A (DK)
Inventor: STREIT WERNER
IPC: D06P3/60
Filed: 1983-07-26
Abstract: 1. An aqueous homegeneous, from 25 to 60 % by weight solution at pH 3-7 of a mixture of a) a homopolymer of acrylic acid and/or copolymer of acrylic acid containing up to 50 % by weight of maleic acid and/or maleic anhydride and having a K value from 10 to 25 and b) nitrilotriacetic acid, a polyaminopolycarboxylic acid, a polyaminopolyphosphonic acid and/or a hydroxylkanepolyphosphonic acid, in which the dissolved components are wholly or to at least 20 % present in the form of the potassium salts and in the latter case the remainder is present in the form of the free acid.
Patent DK-432486-A (DK)
Inventor: HERBORT HANS-JOACHIM
IPC: C01B3/38
Filed: 1986-09-10
Abstract: A vessel for the generation of synthesis gas at a high pressure, using hydrocarbons, includes a catalytic endothermic reforming section with a plurality of reformer tubes heated externally and filled with a catalyst, and a mixture of hydrocarbons and steam entering the reformer tubes which are positioned by a common plate. The reforming gas generated in the tubes flows from the tubed section into a partial oxidation section which has a larger diameter than the tubed section and the shape of a pressure vessel closed at one end, the free ends of the reformer tubes penetrating into the partial oxidation section, and in which inlet gas such as additional hydrocarbons and oxygen or oxygen-rich gas are mixed with the reforming gas. A plurality of inlet devices for the inlet gas are positioned in the cylindrical shell of the partial oxidation section with the axes of the gas flow streams being inclined away from the radial. The inlet devices are spaced a predetermined distance from the outlet end of the reformer tubes such that a rotary gas vortex is produced and the product gas stream flows through the outer section of the chamber, heats the reformer tubes and leaves the reforming section via an outlet nozzle.
Patent DK-457184-A (DK)
Inventor: PENNOCK THOMAS G
IPC: B42D5/02
Filed: 1984-09-25
Abstract: A continuous business form assembly provides for printing internal and external information on a single web in one, single-sided printing operation. Label portions cut in the forms are foldable for the printing. Attachment sheets and adhesive return the label portions to sealed, label positions where label information is external to the forms.
Patent DK-508581-A (DK)
Inventor: ORTH G
IPC: A01B45/00
Filed: 1981-11-17
Abstract: 1. A movable apparatus for punching perforation holes (6) in grassed surfaces and for introducing cultivated lawn grasses into the punched holes, the apparatus having punch tools (5) and cyclically operating planting tools (7) which are arranged at a predetermined distance behind the punch tools, which are periodically raised and lowered and which are advanced by the predetermined distance (hole spacing), characterised in that a plurality of devices are provided each consisting of a punching tool (5) and a planting tool in the form of a seed dispenser (7), of which in each case at least two devices operate in phase opposition in such a way that a continuous form engagement of the punch tools (5) and a defined advance step is ensured.
Patent DK-545785-A (DK)
Inventor: OHE JUNZO
IPC: H01Q1/32
Filed: 1985-11-26
Abstract: An automobile antenna device in which broadcast waves received by the automobile body are effeciently detected so that the various kinds of receivers equipped with the automobile can be supplied the detected signal. This device comprises an electrostatic shield case which is formed an opening thereat to face to a metal plate of the automobile body and a loop antenna being internally arranged in the electrostatic shield case so that the loop antenna can be facingly provided to the opening in its close vicinity. The loop antenna is equipped with a plurality of loops which are respectively formed by wound antenna wires, and the respective loops are sectorially arranged with the side of the electrostatic shield opening side as their centers.Therefore, the surface current being induced by the broadcast waves and flowing in the metal plate of the automobile body can be efficiently detected, and there is no need of pole antenna and others externally exposed, and further, the automobile antenna device can be easily obtained with small sizes and high accuracy.
Patent DK-573587-A (DK)
Inventor: SCHWARZ OTTO
IPC: C07K1/30
Filed: 1987-11-02
Abstract: There is disclosed a method of producing a Factor VIII (AHF) containing fraction having a specific activity of at least 2.5 units of Factor VIII/mg protein as well as a portion of immunoglobulin G (IgG) of 10 mg/1000 units of Factor VIII at the most. Its risk of transmission of viral or bacterial infections is to be avoided or largely reduced. The method consists in that undesired proteins are at first precipitated from a Factor VIII (AHF) containing plasma fraction in the presence of SPS. The purified Factor VIII containing solution is treated with suitable salts or salt mixtures in order to obtain a Factor VIII containing precipitate. This precipitate is dissolved, lyophilized and finally heat-treated.
Patent DK-574888-A (DK)
Inventor: CLOUGH JOHN MARTIN
IPC: C07D213/89
Filed: 1988-10-14
Abstract: Fungicidal compounds of the formula (I) : <CHEM> and stereoisomers thereof, wherein K is oxygen or sulphur; Z is optionally substituted aryl or optionally substituted heteroaryl; X is O, S(O)n, NR<4>, CR<1>R<2>, CHR<5>, CO, CR<1>(OR<2>), C=CR<1>R<2>, CHR<1>CHR<2>, CR<1>=CR<2>, CHR<1>CR<2>=CH, C=C, OCHR<1>, CHR<1>O, OCHR<1>O, S(O)nCHR<1>, S(O)nCHR<1>O, CHR<1>S(O)n, CHR<1>OSO2, NR<4>CHR<1>, CHR<1>NR<4>, CO2, O2C, SO2O, OSO2, CO.CO, COCHR<1>, COCHR<1>O, CHR<1>CO, CHOH.CHR<1>, CHR<1>.CHOH, <CHEM> CONR<4>, OCONR<4>, NR<4>CO, CSNR<4>, OCS.NR<4>, SCO.NR<4>, NR<4>CO2, NR<4>CS, NR<4>CSO, NR<4>COS, NR<4>CONR<4>, S(O)nNR<4>, NR<4>S(O)n, CS2, S2C, CO.S, SCO, N=N, N=CR<1>, CR<1>=N, CHR<1>CHR<2>CH(OH), CHR<1>OCO, CHR<1>SCO, CHR<1>NR<4>CO, CHR<1>NR<4>COR<4>, CHR<1>CHR<2>CO, O.N=CR<1>, CHR<1>O.N=CR<2>, CO.OCR<1>R<2>, CHR<1>CHR<2>CHR<3>, OCHR<1>CHR<2>, (CH2)mO, CHR<1>OCHR<2>, CHR<1>CHR<2>O, OCHR<1>CHR<2>O, S(O)nCHR<1>CHR<2>, CHR<1>S(O)nCHR<2>, CHR<1>CHR<2>S(O)n, CR<1>=NNR<4>, NR4N=CR<1>, CHR<1>CONR<2>, CHR<1>OCO.NR<2>, CH=CHCH2O, COCHR<1>CHR<2>O or (R<5>)2P<+>CHR<2>Q<->; A, B and E, which may be the same or, different, are H, hydroxy, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, phenoxy, nitro or cyano; R<1>, R<2> and R<3>, which may be the same or different, are H, C1-4 alkyl or phenyl; R<4> is H, C1-4 alkyl or COR<1>; R<5> is optionally substituted phenyl; Q<-> is a halide anion; n is 0, 1 or 2 an m is a 3, 4 or 5.
Patent DK-606786-A (DK)
Inventor: WILLIAMS CHARLES E
IPC: E06B3/94
Filed: 1986-12-16
Abstract: An accordian type folding door of the type disclosed in Holloway U.S. Patent 3,223,147 in which each cover of the door is in the form of consecutive cover sections, connected to the door lazytongs (26u, 26l) in side by side relation, each of which cover sections defines a fold or pleat of the door and includes a pair of relatively wide slats (33) of substantially equal width disposed on either side of a relative narrow slat (34), with such slats being pivoted together by inner and outer flexible sheets (55, 56) that are respectively adhered to the opposite faces of the respective slats; for each cover section of the door covers, the flexible sheets extend beyond the relatively wide slats thereof to define sheet end (100, 102, 104, 106), with such sheet end portions of adjacent cover sections being clamped together by a spline (110) that extends the height of the cover that the cover sections define. Each pleat or fold of the respective door covers thus extends between separate of such splines with each spline being verti­cally disposed and pivotally connected to the door upper and lower lazytongs (26u, 26l) for door closing and opening movement of the door covers with the door lazytongs.
Patent DK-667287-A (DK)
Inventor: SCHEIWILLER ROLF
IPC: E01C5/00
Filed: 1987-12-17
Abstract: In the set of paving elements, the longitudinal sides of all the paving elements (1...5) of a set each have two teeth (12) and the spacing (DL) between two tooth centres (Z) is the same for a set. Starting from a standard element (1) having a length (N) and a largest width (B) and a spacing A from the tooth centre (Z) to the outer edge, the spacings (A +/- 1S, 2S, ...nS) from the tooth centre to the outer edge of the elements within a set can be infinitely variable, S being any desired distance and the spacing between the two inner edges of the teeth (12) being at least N/2. The greatest width as well as the width of the paving elements within a set is variable. In the production of the elements, their dimensions can be chosen and varied in such a way that different dimensions of the mould box can be used. During the mechanical laying of the paving elements, the entire stack of paving elements, which is manufactured on a formed sheet, is seized by the laying machine, every second row is displaced by half the length (N/2) of the standard element (1) and the whole stack is laid at once. <IMAGE>
Patent DK-715088-A (DK)
Inventor: LEY JOHAN
IPC: H02K7/14
Filed: 1988-12-21
Abstract: A motor pump unit for a high-pressure cleaner comprises a pump (11) and an electro-motor (14). The electro-motor has a stator (1) and a rotor (2). The rotor shaft (12) is extended and designed to drive the pump (11) via an oblique disc (13). The stator (1) of the electro-motor is secured between two end covers (3,4), at their outer circumference being mutually connected by a number of releasable connecting elements (7) placed at equal intervals in the circumference of the covers (3,4) and extending between these in the longitudinal direction of the motor. The end covers (3,4) at the centre are designed to receive bearings (5,6) for the rotor shaft (12).
Patent FI-171674-A (FI)
Inventor: SIEGLER M
IPC: C09J161/06
Filed: 1974-06-05
Abstract: 1461956 Wood protectant BASF AG 4 June 1974 [5 June 1973] 24604/74 Heading A5E An antifungal composition for protecting wood comprises an aqueous solution of an alkali metal salt of N-nitroso-N-cyclohexylhydroxylamine and a short-chain diol or aqueous formaldehyde solution. The preferred diol is ethylene glycol and the composition is suitable for incorporation in phenolic resin wood glues.
Patent FI-870700-A (FI)
Inventor: KOELL JUHAN
IPC: C07C209/26
Filed: 1987-02-19
Abstract: The invention relates to a process for preparing aminated products using a ruthenium-moistened nickel and/or cobalt catalyst in the process, alkylene oxides, alcohols, phenols, alkanolamines, aldehydes and ketones are most expediently aminated.
Patent FI-873720-A (FI)
Inventor: RATCLIFFE MAURICE JAMES
IPC: A61K6/887
Filed: 1987-08-27
Abstract: The invention relates to a visible light cured fluid dental composition which comprises at least one polymerizable ethylenically unsaturated material, from 40% to 90% by weight of the composition of at least one particulate filler, and a visible light sensitive catalyst which comprises i at least one ketone having photosensitive catalytic action selected from fluorenone and α-diketones ii at least one organic peroxide and iii a reducing agent able to reduce the ketone in its excited state. The invention further relates to the preparation of the dental composition and its use as dental filler material.
Patent FI-874592-A (FI)
Inventor: JON SHIU-CHUNG
IPC: A23B4/044
Filed: 1987-10-19
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 FI-892962-A (FI)
Inventor: BERGER JOHANN
IPC: D04B27/06
Filed: 1989-06-16
Abstract: A fixing arrangement for fixing hook needles in a needle bar on a hosiery machine or Raschel knitting machine. The fixing equipment has two frame sections, i.e. a lower section 2 and a locking head 4, which can be pressed together by means of a clamping device. In both frame sections, very shallow grooves 40,44 have been cut out in positions opposite each other, the height of which grooves forms only a fraction of the half-height of the needle shaft 20 and, when clamped, leaves most of the needle-shaft height free. <IMAGE>
Patent FI-902674-A (FI)
Title: Fibrous substrates for sausage etc. casings - having high burst strength due to cellulose carbamate and alkaline curing resin bonding agents
Inventor: ROBERTSON DIANE M
IPC: A22C13/00
Filed: 1990-05-29
Abstract: Bonded porous fibrous substrates are suitable for use in the mfr. of casings for food prods. etc. They comprise fibrous base webs contg. up to 10 wt.% bonding agent which comprises cellulose carbamate and an alkaline curing resin at a wt. ratio greater than 1:1. The substrates have porosity at least 300 litres per min. (TAPPI T251-pm-75) and caustic tensile strength over 300 g. per 25 mm., and form reinforced casing films of excellent burst strength.
Patent FI-925233-A (FI)
Inventor: LAGNIER ALAIN
IPC: B60C11/11
Filed: 1992-11-18
Abstract: In order to improve the compromise between the properties of adherence to snow-covered or icy ground and its wear properties, the tread of a tire which is provided with incisions having a width other than zero and, seen in cross section, fork-shaped traces with two branches, has grooves the walls of which are provided with an incision which forms with the trace of the groove a trace which is symmetrical to the trace of the incision which is parallel to and closest to said groove.
Patent FI-931850-A (FI)
Inventor: SIUKOLA TAINA
IPC: A23G1/56
Filed: 1993-04-23
Abstract: The invention relates to a process for the preparation of a solid granular intermediate useful in chocolate production. In this process, a mixture comprising a bulk sweetener, milk material, cocoa liquor and water is stirred into a homogeneous mass, the mass is warmed with simultaneous kneading and subjected to a vacuum for removing water, and the kneading is continued under vacuum until crystallization of the mass takes place. The bulk sweetener consists mainly of a sugar alcohol, and the temperature of the mass is controlled so that at least a part of the bulk sweetener is present in solid state during the vacuum kneading. The invention also relates to the use of a product produced by the process for preparing chocolate, beverage or confectionery filling.
Patent FI-934252-A (FI)
Inventor: EBERLEIN WOLFGANG
IPC: A61K31/55
Filed: 1993-09-28
Abstract: The pharmaceutical compositions contain 1,5,6,7-tetrahydro-4H-indazol-4-ones of the formula <IMAGE> where some of these substances are themselves novel. The pharmaceutical compositions are used as analgesics, antipyretics and antiinflammatory agents.
Patent FI-935693-A (FI)
Inventor: YANAGISAWA HIROAKI
IPC: C07D233/88
Filed: 1993-12-17
Abstract: Compounds of formula (I) : <CHEM>  [wherein: A represents a group (IIa), (IIb) or (IIc) : <CHEM>   <CHEM> R<1> is alkyl, alkenyl, cycloalkyl or a group of formula R<4>-Y-R<5>-, where: R<4> is hydrogen, alkyl, or cycloalkyl, R<5> is a single bond or alkylene, and Y is oxygen, sulphur or imino group; R<2> is hydrogen, halogen, Optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, hydroxy, amino, alkylamino, dialkylamino, formyl, alkylcarbonyl, alkoxy, alkylthio, cyano or nitro; R<3> is hydrogen, alkyl, carboxy, protected carboxy, carbamoyl or tetrazol-5-yl; X is of formula -CH=, -N= or -C(COOR<6>)=, where R<6> is hydrogen or a carboxy-protecting group; Z is a single bond, alkylene or vinylene; and B is carboxy, protected carboxy or tetrazol-5-yl]; and pharmaceutically acceptable salts and esters thereof have the ability to inhibit the action of angiotensin II and thus can be used for the treatment and prophylaxis of hypertension and cardiac iseases.
Patent FI-955881-A (FI)
Inventor: COMARMOND JEAN SYLVAIN
IPC: B25C1/04
Filed: 1995-12-07
Abstract: The regulator consists of a piston (1) which moves inside a cylinder between upper (8) and lower (9) chambers which are fed in sequence with a high-pressure fluid by a distributor (4) linked to a control member allowing the piston stroke to be varied. The regulator incorporates a slide valve (13) with a return spring (9), located inside a cylinder with one of its faces capable of being subjected to a fluid pressure. The regulator is able, during the piston rebound phase following an impact, to establish the presence of an instantaneous flow of fluid from the upper chamber (8) to the feed circuit (5) at a pressure determined from the pressure differential between the two circuits. In the event of a flow being detected, fluid is fed under pressure to the slide valve so that the stroke of the piston is increased.