baber/WOPTO huggingface dataset:
Patent CA-1269649-A (CA)
Inventor: NOSKER RICHARD W
IPC: G02F1/1335
Filed: 1986-12-23
Granted: 1990-05-29
Abstract: LIGHT BOX HAVING A FRESNEL LENS     ABSTRACT OF THE DISCLOSURE         A light box comprises a source of light, a reflector and a Fresnel lens.  The lens provides nearly constant illumination of an object such as a liquid crystal cell by collimating light parallel to a normal to the cell. Thus the cell will exhibit a nearly uniform electro-optical response.  The reflector preferably is parabolic, while the light source preferably is a line source such as a fluorescent tube.
Patent CA-1260529-A (CA)
Inventor: MANNO EUGENE J
IPC: G03G15/08
Filed: 1987-01-09
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE          A reproduction machine having a recording member, a developer housing with sump, a magnetic brush roll for bringing developer from the sump into developing relation with the recording member, a stripper plate in the developer housing for removing returning developer from the magnetic brush roll, the stripper plate being inclined and having a row if holes extending thereacross to allow the removed developer on the stripper plate to pass to the sump, and a chevron above the row of holes and closely spaced to the surface of the stripper plate for intermixing the removed developer as the developer is returning to the sump.
Patent CA-1233078-A (CA)
Inventor: CUFFARO ANTONINO LIPSTAN AVENU
IPC: G08B13/08
Filed: 1987-01-28
Granted: 1988-02-23
Abstract: ABSTRACT OF THE DISCLOSURE    A  safety  device  for  use in indicating whether a closure member, such as a door or window,  disposed in a frame defining  an opening  in a room of an edifice, has been opened, comprises an elongated, unitary, relatively thin planar  stationary member  secured to a face of the closure member adjacent the frame  at  an  angle  to the horizontal,  the   stationary  member   having  one  end disposed adjacent the frame and an other end remote from the frame  with the  one end being at a higher elevation than the other end and an elongated, unitary, relatively thin  planar  movable  member  pivotally  secured to the first member  adjacent the  other end  of the stationary member  for  pivotal  movement  about  an axis extending substantially at right angles to the planes of the first and second  members, the movable member having a rounded edge remote from the one end thereof and is of  a length such that  the edge  abuttingly engages and is partially supported by the frame, the movable member being movable under  the  influence  of  gravity from a first position whereat  the  movable  member  completely  conceals  the stationary member  from view  and the edge means engages the frame when the closure member is closed  to a second position when  the closure  member is opened whereat the movable member exposes  the  first  member  to  view and wherein  the  stationary  and  movable  members  are  of different colours.
Patent CA-1273026-A (CA)
Inventor: GODSCHALX JAMES P
IPC: C08F216/12
Filed: 1987-08-12
Granted: 1990-08-21
Abstract: ABSTRACT OF THE DISCLOSURE       The polyfunctional vinylbenzyl ethers of the formula:                   (I) wherein Ar is an aromatic nucleus of from 6 to 24 carbon atoms, X is a halogen moiety, R is hydrogen or an alkyl group of from 1 to 6 carbon atoms, n is an integer of at least 1; o is an integer of at least 2 and p is the remaining number of sites available on the aromatic nucleus which are not substituted with the halogen or oxygen containing moiety are prepared. These polyfunctional vinylbenzyl ethers can be copolymerized with polycyanate ester compounds to provide copolymers having dielectric constants below 3 and a V-O rating in a UL-94 test.
Patent CH-526564-A (CH)
Title: 1,2,6,7,8,8a-hexahydro-1-(2-imidazolin-2-ylmethyl)benz - (cd)indoles - with pharmacological activity
Inventor: JOHN GMUENDER
IPC: C07D209/90
Filed: 1970-01-27
Abstract: Cpds. of formula (I): (where (a) X = H, halogen, OH, OMe or Me, and Y = Z = H; (b) X = Y = Z = OMe; (c) X = Y = Z = OH; or (d) X = Z = Me, and Y = H) and their acid addn. salts are prepd. by reacting a cpd. of formula (II): with ethylenediamine, and opt. converting the product into a salt. (I) are new cpds. with vasoconstricting, sympathomimetic, bradycardiac, psychotropic and saluretic activity.
Patent CH-498929-A (CH)
Title: Continuous production of washing and clean - ing agents
Inventor: SCHAURICH KURT DIPL CHEM
IPC: C11D3/06
Filed: 1966-05-23
Abstract: Agents contng. condensed phosphates or surfactants are produced by spraying solid alkaline salts in powder form, in spray drier, with tensides such as soaps, alkylsulphates, alkyl- and arylsulphonates, or acid substances such as fatty acids, alkylsulphuric acids, alkyl- and arylsulphonic acids.
Patent CH-529798-A (CH)
Inventor: MICHAEL LEDERER
IPC: C08F20/54
Filed: 1965-06-16
Abstract: (Co)polymers of cpds. of formula CH2 = CH - N (R2) - C (O) - R1 (where R1 is H or C1-20 aliphatic gp.; R2 is C1-20 aliphatic gp.) are made by polymerisation in presence of free radical initiators, and C3-20 aliphatic hydrocarbons; peroxy and/or azo cpds. serving as catalysts. Suitable peroxy cpds. are peroxy-acetals, peroxy-esters, alpha-acylamino peroxides and peroxides of lactams. The (co)polymers are soluble in water or organic solvents, according to compsn. The products have many uses, e.g. as dispersing agents, thickeners and textile additives. In an example a homopolymer of N-vinyl-N-methylacetamide is prepared.
Patent CY-1929-A (CY)
Title: Expression of foreign genes in drosophila cells
IPC: C12N15/85
Filed: 1997-05-16
Abstract: The present invention relates to the development of a selection system to co-introduce and express foreign genes in Drosophila cells particularly tissue plasminogen activator (tPA).
Patent DK-104685-A (DK)
Inventor: GUNNARSON WIKING
IPC: A01G23/08
Filed: 1985-03-07
Abstract: A method at felling and processing of trees at multiprocess machines having a processng unit and a felling means comprising a main girder pivotally arranged at the crane boom of the felling machine and grapple means arranged at the ends thereof, the lower grapple means thereof located closest to the root at felling comprising a saw or a tongue, the tree trunk being grappled by the grapple means with the main girder substantially parallel to the trunk and being cut by the saw or tongue. At such a method the cut tree (12) is lifted in an upright position, after which it is felled to a substantially horizontal position by the aid of the felling means (2). The lower grapple means (4) is thereafter opened and the felling means (2) is swiveled relative to the crane 4 boom (1) about a point (9) located between the grapple means (4, 6) to a substantially vertical position, resulting in that the tree (12) performs a forced horizontal movement with its root end first so as to be fed into the processing unit. The other grapple means (6) is thereafter opened.
Patent DK-108690-A (DK)
Inventor: SJOEBLOM BENGT INGVAR GEORG
IPC: B21D7/06
Filed: 1990-05-02
Abstract: The invention relates to a method and an apparatus for bending corrugated sheet transversely to the corrugations. According to the method the crests of the sheet corrugations are clamped against a matrix in an edge bending press or similar device by means of a specially designed press foot 2, following which a bending indicator line or line of weakness is impressed in the form of a depression in the crests of the corrugations by means of a bar, straight edge or rail 1. The bending or weakening line allows the sheet to then be easily bent to a desired angle over the edge of a workbench or a corresponding support surface.
Patent DK-134384-A (DK)
Inventor: REED WILLIAM M
IPC: C12P7/52
Filed: 1984-02-29
Abstract: An improved process for preparing organic acids by continuous homoacidogenic fermentation is disclosed. This process provides increased volumetric productivity ofthe acid by employing a microorganism growing on the surface of a support material such as activated carbon or corn cob granules.
Patent DK-227389-A (DK)
Inventor: RAMSAY MICHAEL V J
IPC: A61K31/365
Filed: 1989-05-09
Abstract: Compounds of formula (1) <CHEM>  wherein R<1> represents a methyl, ethyl or isopropyl group;  Y<1> is -CH2-, Y<2> is -CH- and X represents <CHEM> [where R<2> represents a hydrogen atom or a group OR<6> (where OR<6> is a hydroxy group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> represents a hydrogen atom, or R<2> and R<3> together with the carbon atom to which they are attached represent >C=0, >C=CH2 or>C=NOR<7> (where R<7> represents a hydrogen atom, a C1-8 alkyl group or a C3-8 alkenyl group and the group >C=NOR<7> is in the E configuration)] or -Y<1>-X-Y<2>- represents -CH= CH-CH- or -CH2-CH=C-; R<4> represents a group OR<6> as defined above and R<5> represents a hydrogen atom, or R<4> and R<5> together with the carbon atom to which they are attached represent >C=0 or>C=NOR<7a> (where R<7a> is as defined above for R<7>); and one of R<8> and R<9> represents an alkoxyalkoxy grup optionally interrupted by an oxygen atom or an alkoxy group and the other represents a hydrogen atom or R <8> and R<9> together with the carbon atom to which they are attached represent >C=NOR<7b> (where R<7b>is as defined above for R<7>), and salts thereof. These compounds may be used to control nematode, acamine, insect or other pests.
Patent DK-304588-A (DK)
Inventor: SCHOLL THOMAS
IPC: C23F11/14
Filed: 1988-06-03
Abstract: The novel polyaralkylated hydroxybenzamides are used as corrosion inhibitors. They can be used for corrosion protection, for example, in purification and cooling processes, in hydraulic fluids as fuel additives, in metal-working oils, for the protection of oil wells against acids, hydrogen sulphide and carbon dioxide and in metallic coatings.
Patent DK-352086-A (DK)
Inventor: FAUSTINI FRANCO
IPC: C07J41/00
Filed: 1986-07-24
Abstract: 6-Substituted androsta-1,4-diene-3,17-dione derivatives of formula (I) 
<CHEM>
 wherein
 R is (1) the group-N3;
 (2) a group 
<CHEM>
 wherein each of r1 and R2 is, independently, hydrogen or unsaturated C1-C22 alkyl;
 (3) a group -NHCOR3 wherein R3 is
 (a) hydrogen;
 (b) C1-C3 alkoxy or carboxy;
 (c) C1-C22 alkyl either unsubstituted or substituted by a carboxy group; or
 (d) a group 
<CHEM>
 wherein R1 and R2 are as defined above; or
 (4) a group -NHSO2R4 wherein R4 is unsubstituted C1-C4 alkyl, or phenyl either unsubstituted or substituted by C1-C3 alkyl, halogen or nitro;
 and the pharmaceutically acceptable salts thereof are aromatase inhibitors and can be used, e.g. in the treatment of hormone-dependent tumors.
Patent DK-387787-A (DK)
Inventor: WINKLE SIGVARD
IPC: F16L55/18
Filed: 1987-07-24
Abstract: In the method, pipe pieces 17 are pressed one after the other and end to end intermittently into a pipeline 11b. An expansion spike 18 or similar broaching tool is pushed through the pipeline at the leading end of the pipe string formed by the pipe pieces and is made to expand so as to split open or, if splitting open is not necessary, to widen the pipeline so that it has an on the whole circular cross section. <IMAGE>
Patent DK-478481-A (DK)
Inventor: GREENQUIST A C
IPC: G01N33/542
Filed: 1981-10-29
Abstract: A homogeneous specific binding assay device, a method for its preparation, and a method for its use in determining a ligand, such as antigen, hapten, or antibody, in, or the ligand binding capacity of, a liquid sample. The test device comprises a solid carrier member, such as a fibrous web matrix, e.g., paper, or a polymeric film or gel, incorporated with reagents for a homogeneous specific binding assay system which produces a detectable response, usually an electromagnetic radiation signal, that is a function of the presence or amount of the ligand in or the ligand binding capacity of the sample. Useful homogeneous specific binding assay systems include those involving enzyme substrate labels, enzyme prosthetic group labels, and enzyme labels. The detectable response preferably is a luminescent, fluorescent, spectrophotometric, or colorimetric response, which is measurable by visual observation or instrument means.
Patent DK-530184-A (DK)
Inventor: KARSAI JOZSEF
IPC: C05G3/00
Filed: 1984-11-07
Abstract: The growth of the field plants is controlled by treating the plants in the vegetative stage with 4-chloro-meta-cresol, p-cresol, hydroquinone, p-nitro-phenol, p-chloro-phenol, phenol, resorcinol, pyrogallol, 2,4-dichloro-phenol, 2,6-dichloro-phenol, pyrocatechol, o-butyl-phenol, 4-methyl-7-hydroxy-/2H/benzopyran-2-one, diacetyl-pyrocatechol, pyrocatechol-metalyl-ether, 2,2,4-trimethyl-5-hydroxy-/2,4/-chromene, 2,2,4-trimethyl-7-hydroxy-/2,4/-chromene or a mixture thereof at an application rate of 0.3-4 kg./ha and optionally microelements and/or mesoelements such as boron, magnesium, sulphur (in the form of sulphate), manganese, copper, zinc and molybdenum in the form of water soluble salts and metal chelates respectively, and urea or ammonium salts, at an application rate of 0.5-5.0 liter/ha at a concentration of 5-500 g./liter and simultaneously or previously with 2-chloroethyl phosphonic acid or esters or salts thereof at an application rate of 0.5-3.0 kg./ha.
Patent DK-572689-A (DK)
Inventor: GOUSSET ALAIN
IPC: H03K17/56
Filed: 1989-11-15
Abstract: The present invention relates to a power interrupting device (T115, T5) comprising at least one power stage with bipolar transistor (T5) and one circuit for controlling this stage, the control circuit comprising first biasing means to apply a forward bias to the said stage during first time intervals (t3), and second polarising means to apply a reverse bias to the said stage, for second time intervals (t2, t4), and which is intended to prevent charges from accumulating in the transistor while it is exposed to a reverse voltage. 
<??>According to the invention, the first polarising means comprise a first capacitor (C108) and a first switching circuit (D120, T113) to selectively charge the first capacitor with the aid of a dc voltage source (Vp) outside the first time intervals and discharge the first capacitor into a control input (T115-G) of the said stage, and the second polarising means comprise a second capacitor (C107) and a second switching circuit (D119, D123, T113, T114) to selectively charge the second capacitor with the aid of the voltage source outside the second time intervals and discharge the second capacitor into the control input. 
<IMAGE>
Patent FI-800616-A (FI)
Inventor: SOULA GERARD
IPC: C22B/
Filed: 1980-02-29
Abstract: The invention provides a process for solubilizing an organic or mineral salt in an organic solvent, said process comprising contacting an organic or mineral salt of the formula A-M+, wherein A- represents a mineral or organic anion and M+ represents a cation selected from the group consisting of the cation NH4+ and its derivatives and the cations derived from the metals of the groups IA, IIA, IIIA, IVA, VA, VIA, VIIA, VIII, IB, IIB, IIIB, IVB and VB of the periodic table, with at least one sequestering agent which is soluble in said organic solvent, said sequestering agent having the formula: N[CHR1-CHR2-O-(CHR3-CHR4-O)n-R5]3 (I) wherein n is an integer from 0 to 10 inclusive; R1, R2, R3 and R4, which can be the same or different, are each a hydrogen atom or an alkyl radical having 1 to 4 carbon atoms; R5 is an alkyl radical having 1 to 12 carbon atoms, a cycloalkyl radical having 3 to 12 carbon atoms, a phenyl radical, a radical of the formula   <IMAGE>   or a radical of the formula <IMAGE>  and m is an integer from 1 to 12 inclusive. The process makes it possible to utilize the A-M+ salt as a reactant in solvents in which such reaction has not heretofore been possible, or to extract the A31 M+ salt from a solution containing it.
Patent FI-865213-A (FI)
Inventor: GEBHARDT AXEL
IPC: E05C9/18
Filed: 1986-12-19
Abstract: The locking bars (6) are mounted slidably in C-shaped receiving grooves (3) of the leaf (1). The locking bars (6) are of U-shaped cross-section and have lateral legs (7) which are each equipped with a side groove (8) extending over the entire bar length. Each side groove is limited by a lower web of the thickness S1 and an upper web of the thickness S2. The clear height of each side groove has the dimension N. The clear height H1 of the receiving groove (2) is greater than the constructional height H2 of the locking bar (6) by the amount of the web thickness S1. The receiving grooves and the associated locking bars (6) are of identical cross-section on all the spars of the leaf. The receiving grooves (3) have inwardly extending edge strips (5), the constructional height H3 of which is a little smaller than the clear groove height N of the side grooves. There are two installation positions I or II for the locking bars. In the installation position I, the side legs of the locking bar are supported on the bottom face (4) of the receiving groove (3), whilst in the installation position II the locking bar (6) is mounted slidably on the edge strips (5) of the receiving groove (Figure 1). 
<IMAGE>
Patent FI-870413-A (FI)
Inventor: SCHOU HERBERT
IPC: A23L29/00
Filed: 1987-01-30
Abstract: A polyglycerol partial fatty acid ester emulsufier comprising polyglycerol which is predominantly mono- and/or diesterified with saturated fatty acid moieties and optionally monomeric glycerol which is predominantly mono- and/or diesterified with saturated fatty acid moieties, in which the fatty acid moieties are selected so that the average number of carbon atoms in the acid moieties is in the range between 13.0 and 16.5, is prepared by reacting a polyglycerol. optionally containing monomeric glycerol, with a fatty acid or a mixture of fatty acids or with a fatty acid glyceride or a mixture of fatty acid glycerides, the number of carbon atoms of the fatty acid or of the fatty acid moiety of the glyceride or the average number of carbon atoms of the fatty acids or the fatty acid moieties of the glycerides being in the range between 13.0 and 16.5.
Patent FI-871579-A (FI)
Inventor: TRUEMPLER WALTER
IPC: B60T8/00
Filed: 1987-04-10
Abstract: In the case of a brake for a motor, in particular an alternating current motor with a solenoid, in order to improve the dynamic characteristics without increasing the power loss it is proposed to divide the coil of the solenoid (2) into two part coils (3, 4), by means of an intermediate tap (6), one of these two part coils being located on a freewheel circuit. <IMAGE>
Patent FI-873356-A (FI)
Inventor: PHILLIPS ROGER
IPC: G01N21/47
Filed: 1987-08-03
Abstract: A method of determining analyte concn. in a liquid comprises (a) quantitatively measuring base reflectance from a first surface of a reagent element comprising an inert porous matrix and a reagent system capable of interacting with the analyte to produce a light-absorbing reaction prod., the reagent system being impregnated in the pores of the matrix, prior to application of the liq.; (b) quantitatively measuring reaction reflectance from the reagent element after application of the liquid to a second surface of the reagent element other than the first surface from which the reaction reflectance is measured and after the liquid has migrated through the reagent element from the second surface to the first surface, (c) quantitatively measuring interference reflectance from the first surface of the reagent element after the application of the liquid using a wavelength of light different from the wavelength of light used to measure the reaction reflectance and (d) calculating a value expressing the concn. from the reflectance measurements. Pref. the matrix has surfaces formed from a polyamide.
Patent FI-891872-A (FI)
Inventor: BARTFAI TAMAS
IPC: A61K49/00
Filed: 1989-04-19
Abstract: The following new polypeptides are described:   a) H-X<1>-Asp-Asp-Pro-Pro-Ala-Thr-Val-Tyr-Arg-Tyr-Asp-Ser-Arg-Pro-Pro-Glu -Asp-X<2>-Y, b) H-X<1>-Ser-Glu-Tyr-Leu-Ala-His-Arg-Arg-Ile-Pro-Pro-Glu-Asn-Ile-Arg-Val -Thr-Arg-Val-X<2>-Y, c) H-X<1>-Ala-Phe-Val-Ser-Thr-Ser-Ser-Ser-Arg-Arg-Tyr-Thr-Glu-Val-Tyr-X<2 >-Y, d) H-X<1>-Gly-Ile-Thr-Gly-Glu-Thr-Thr-Thr-Thr-Thr-Glu-Tyr-Ser-Asn-Ala-Arg -Tyr-Val-X<2>-Y-, and e) H-X<1>-Leu-Glu-His-Arg-Met-Gln-Glu-Ala-Val-Glu-Ala-Glu-Arg-Ala-Gly-Arg -Gly-Thr-Gly-His-Phe-Ile-X<2 >- Y in which X<1> and X<2> each represents an optional coupling-facilitating amino acid residue, and Y represents -OH or -NH2. Additionally, there is described an artificial pertussis toxin antigen, which mainly consists of at least one peptide sequence reacting with antibodies induced by the native pertussis toxin selected from the above polypeptides a) to e) and parts thereof. The above described artificial pertussis toxin antigen is included as a diagnostic antigen in a diagnostic immunoassay kit for the determination of antibodies induced by the native pertussis toxin in a sample of biological fluid, and as an immunizing component in a vaccine composition against whooping cough, respectively. Furthermore there is described an intradermal skin test composition comprising the above described artificial pertussis toxin antigen.
Patent FI-893761-A (FI)
Inventor: OHLENDORF DIETER
IPC: F15D1/00
Filed: 1989-08-09
Abstract: Mixtures of organic ammonium salts composed of 20 to 80% of a quaternary ammonium salt of the formula   <IMAGE>   and 80 to 20% by weight of an amine salt of the formula   <IMAGE>   where in both formulae R1 denotes C12-C26-alkyl, C12-C26-alkenyl, C12-C26-fluoroalkyl, C12-C26-fluoroalkenyl or a group of the formula   <IMAGE>    <IMAGE>   or  Rf(CH2)yB(CH2)x,  R2 and R3 denote C1-C3-alkyl, preferably methyl, R4 denotes C1-C4-alkyl and, for the case where R1=alkyl or alkenyl, also a group of the formula -(C2H4O)zH, Rf denotes C8-C20-fluoroalkyl or C8-C20-fluoroalkenyl, R5 denotes hydrogen, methyl or ethyl, B denotes oxygen or sulfur, x denotes an integer from 2 to 6, y denotes 0, 1 or 2, and z denotes numbers from 1 to 4, and additionally 30-70 mole %, preferably 40-60 mole %, particularly preferably 50 mol %, of alkali-metal salicylate calculated on the basis of the total amount of  beta -hydroxynaphthoic acid.
Patent FI-894453-A (FI)
Inventor: LUSIGNAN BRUCE
IPC: H04B7/26
Filed: 1989-09-20
Abstract: In a cellular data transmission system non-interfering digital communication channels are added to existing analog or digital voice communications channels in the system by utilising frequency space between channels made possible by the co-channel and adjacent channel frequency co-ordination procedures. Interference is prevented by reduction of power, selection of frequencies, proper modulation and demodulation techniques, and unique allocation to the channels in frequency and location. The system is also applicable in general to the insertion of narrow frequency bandwidth channels in any existing communications system using co-channel and adjacent channel frequency allocation strategies.
Patent FI-906090-A (FI)
Inventor: MUELLER HORST
IPC: H04J3/16
Filed: 1990-12-11
Abstract: A method for transmitting 1544 or 6312-kbit/s signals via a 2048 or 8448-kbit/s link is not known in the synchronous digital multiplex hierarchy and is to be specified. A 1544-kbit/s signal is inserted in the direction of multiplexing, using a gapped 2048-kHz clock (LT11) into a container C-111 which is completed by means of a path overhead V511 to form a virtual container VC-1111. This is transmitted via a 2048-kbit/s link (L11) with a link container (S-1111) to which a header (OH11) and pointer bytes V111 to V411 are allocated for the transmission. After adding stuffing bytes (FS11), the 1544-kbit/s signal can be fed into a subsystem unit TU-121. In the direction of demultiplexing, stuffing bytes (FS12) must be removed from a subsystem unit TU-122 and pointer bytes V112 to V412 must be inserted with the aid of a gapped 2048-kHz clock (LT12) and a header (OH12) must be inserted with the aid of a 2048-kHz clock (T12) for the transmission via a 2048-kbit/s link (L12). After the transmission, the header (OH12), the pointer bytes V112 to V412 and a path overhead V512 are removed so that the 1544-kbit/s signal can be taken from a container C-112. A 6312-kbit/s signal is transmitted correspondingly. <IMAGE>