baber/WOPTO huggingface dataset:
Patent CA-1269648-A (CA)
Inventor: BELKA HEINRICH
IPC: B62J6/02
Filed: 1986-06-02
Granted: 1990-05-29
Abstract: CYCLE LAMP AND ATTACHMENT THEREFOR     ABSTRACT     A mounting apparatus for a cycle headlamp, particularly for a bicycle headlamp, features a mounting bracket (13) which can clamp onto a horizontally disposed strut of the cycle frame or of a cycle accessory, such as a baggage carrier.     The cycle headlamp has a reflector housing (9) which is rotatably coupled to the upper end of the mounting bracket (13).          The lower end (14) of the mounting bracket is bifurcated into upper (15) and lower (16) jaws, which define a maw (18) having an interior clamping surface (17) which is preferably half-cylindrical but may also be polygonal.  A further clamping element (24, 25) is supported by the jaws (15, 16) and presses the strut (7) between itself and the clamping surface (17).          This mounting is very secure and resists twisting torques.          Preferably, the clamping element includes a frusto-conical nut (25) which rides in a smooth bore (22) in one jaw (15) and is threaded onto a countersunk screw (24) mounted in a correspondingly shaped bore (23) in the other jaw (16).
Patent CA-1245213-A (CA)
Inventor: EISENLOEFFEL ADOLF
IPC: F16L37/12
Filed: 1986-06-05
Granted: 1988-11-22
Abstract: Abstract of Disclosure An adapter for detachably mounting a drill bit on an extension, is described as having a button-type catch with outwardly diverging flanges, and a separate, split ring of spring steel for exerting a spring biasing force against the button catch.  The button catch is seated in a recess which is formed in the split ring.  In another embodiment of the invention, the split ring is provided with a protruding finger for initially holding the button catch, so that it can be easily inserted within the bore of the drill bit extension, prior to the final positioning of the adapter within the bore.
Patent CA-1258877-A (CA)
Inventor: BALES EMMETT R
IPC: A47J37/04
Filed: 1986-06-12
Granted: 1989-08-29
Abstract: ABSTRACT            An electric barbecue cooker has an electric heating unit dimensioned to fit within a cooker bowl.  The heating unit is  connected to a power supply and it is mounted within the bowl for movement between a horizontal position and an a nonhorizontal position.  In the preferred embodiment, the heating unit may be rotated to a vertical position adjacent to the rear wall of the cooker bowl which is dimensioned to contain the heating unit within the volume of the bowl even when the unit is in the vertical position.          A handle is rotatably mounted on the exterior of the bowl and is  mechanically interconnected with the heating unit so that the element may be rotated by pivotally moving the handle.          A catch mechanism selectively holds the heating unit in at least two positions but, preferably, the unit may be held in a horizontal position, a slightly inclined position and a vertical position.  The heating unit is controlled by a thermostat that is located in a housing mounted on the exterior of the bowl. Preferably, the housing will rotate in unison with the heating unit.
Patent CA-1229053-A (CA)
Inventor: CARNEY JOSEPH H
IPC: F16L55/10
Filed: 1986-08-21
Granted: 1987-11-10
Abstract: PLUMBING TEST PLUG APPARATUS            ABSTRACT OF THE DISCLOSURE         A plug to be temporarily located in a blocking manner  within  a  pipe  of  a  sewage  pipe  system of  a building.   The plug is to be installed within the pipe system as it is constructed.  The plug is mounted within a  flexible,  enclosing  wall,  sleeve.    The  plug  is constructed  to  be  frangible  and  totally  dissolvable within water.  A clamping device is mounted exteriorly on the sleeve directly in the area of the plug.  When the plug is no longer needed, the clamping device is operated to effect breaking of the plug and then disposing of the plug through the pipe system.
Patent CA-1251834-A (CA)
Inventor: MORRISON ERIC F
IPC: G01R19/175
Filed: 1986-10-15
Granted: 1989-03-28
Abstract: ABSTRACT          There is disclosed herein an apparatus and method for accurately ascertaining the time of occurrence of passage of the leading and trailing edges of an input pulse through the 50% amplitude level.  The apparatus implements the transfer function 1 - cos(wt) where t is equal to the round trip delay through a delay line, and w is the angular velocity of each fourier component of the input signal.  In one embodiment, a summing resistor and a delay line having a characteristic impedance equal to that of the resistor are used.  The output of the delay line is coupled to one input of a comparator, and the other input is coupled to the junction between the summing resistor and the delay line.   Another embodiment uses two matched delay lines, two factoring circuits, a summing circuit and a comparator to implement the same transfer function.
Patent CA-1259179-A (CA)
Title: Dry-shaving apparatus
Inventor: TIETJENS EDUARD W
IPC: B26B19/16
Filed: 1986-12-17
Granted: 1989-09-12
Abstract: ABSTRACT: Dry-shaving apparatus.          A dry-shaving apparatus comprising a housing having a holder for a shear plate with hair-entry apertures, and a cutter which is rotatable about an axis of rotation and which comprises a carrier for cutting elements which are movable relative to the carrier in substantially radial directions and which comprise cutting edges at their radial ends, the shear plate comprising a central portion which is curved as a part of the cylindrical surface and which is formed with the hair-entry apertures. The shear plate com-prises peripheral portions which adjoin the central portion of the shear plate, the shear plate being secured to the holder by said peripheral portions. The shear plate has a first shear-plate transition between a first peripheral portion and the central portion of the shear plate, in the vicinity of which first transition a cutting edge of a cutting element changes from the free path to the con-strained path, and a second shear-plate transition between a second peripheral portion and the central portion, in the vicinity of which second transition a cutting edge of a cutting element  changes from the constrained path to the free path. The axis of rotation of the rotatable cutter is disposed closer to the second shear-plate transition than to the first shear-plate transition.
Patent CA-1274520-A (CA)
Inventor: KATOH TSUGUHIRO
IPC: A01N43/54
Filed: 1987-09-01
Granted: 1990-09-25
Abstract: ABSTRACT      NOVEL PYRIDINYLPYRIMIDINE DERIVATIVES, METHOD    FOR PRODUCTION THEREOF AND A PLANT DISEASE  PROTECTANT CONTAINING THEM AS THE ACTIVE INGREDIENT           A novel pyridinylpyrimidine derivative of the formula below, a method for preparation thereof and a plant disease protectant containing it,   which is effective as a plant disease protectant.
Patent CH-543494-A (CH)
Title: Steroid 21-aldehyde acetals - with anti-inflammatory and thymolytic activity
Inventor: SCHMIDLIN JULIUS DR
IPC: C07J5/00
Filed: 1967-11-17
Abstract: Acetals of formula (I) (where R1 is H or F, R2 is esterified hydroxy, and R3 and R4 are hydroxy gps. >=1 of which is etherified) which can be used as anti-inflammatory and antileukaemic agents, and as intermediates for other cpds. are prepd. by treating corresponding compounds in which >=1 of R3 and R4 is free hydroxy or R3 + R4 is oxo with an etherifying agent. Suitable etherifying agents are alcohols, either in the absence of an acidic catalyst (giving (I; R3 = etherified hydroxy, R4 = OH)) or in the presence of an acidic catalyst (giving (I; R3 = R4 = etherified hydroxy)), and orthoformic acid esters.
Patent CH-553147-A (CH)
Title: 2-(6-methoxy 2-naphthyl)-propionic acid and 2-(6-methoxy - 2-naphthyl)propan-1-ol analgesics antipyretics
IPC: C07C43/20
Filed: 1971-05-11
Abstract: Title cpds are prepd from analogues substd at the 5-postn. by Cl, Br, I S-alkyl, (6-9C) arylmethyl S-CO2H, alkanoyl, or (propionic acid only) SO3H. The substituent is eliminated by reduction (halide S-alkyl or arylmethyl-S- cpds) decarboxylation (5-carboxylic acid derivs) following oxidn of 5-acyl substits. and protective esterification (of propionic acid gp.) as required of or by heating with polyphosphoric acid (5-sulphonic acids acids).
Patent CH-530443-A (CH)
Title: Anthraquinone dyes for synthetic resins and cellulose
Inventor: ZICKENDRAHT CHRISTIAN DR
IPC: C09B1/473
Filed: 1965-12-30
Abstract: Anthraquinone dyes characterised by being free of COOH and SO3H groups, and by having a substituent (I) at one or more alpha-positions of a monoanthraquinone nucleus. Prepared by prepared by acylating the aminoanthraquinones (II) with an acylating agent of formula (III). The dyes may also be prepared by condensing an alpha-haloanthraquinone with an amide corresponding to the chloride (III). The anthraquinone dyes (I) are soluble in organic solvents, particularly alcohol and acetone, and are useful for pigmenting synthetic resins, and for mass dyeing of synthetic fibres, particularly cellulose acetate fibres, in clear fast shades.
Patent CH-534449-A (CH)
Title: Magnetic sealing material - consisting of epoxide resin , boron trifluoride
Inventor: DIPL-CHEM WEIGEL FRITZ DR
IPC: H02K3/493
Filed: 1971-06-17
Abstract: Magnetic sealing material for elecrical machines consists of a plate contg. an epoxide resin, a BF3 amine inclusing cpd. iron powder and a coil curing agent consisting of a liquid isocyanate thickened with inert organic material. - Specif. the material contains at least 75% wt. iron powder, 5% wt. TiO2, 5% wt quartz powder and at least 10% wt. cycloaliphatic epoxide resin (epoxide equivalent 134), the remainder consisting of equal pts. wt. of BF3.N-methylcyclohexylamine and diphenylmethane-4,4'-diisocyanate.
Patent CH-523686-A (CH)
Title: Stannous salts of polyphosphoric acid oral prophylactic
Inventor: ROBERT JOHN GRABENSTETTER
IPC: A61Q11/00
Filed: 1968-06-27
Abstract: Orally active preparations for the treatment of caries in which the active ingredient is a stannous salt of polyphosphoric acid of the general formulae (I): or (II). where R1 and R2 = hydrogen or CH2OH n = integer from 2 to 10. R3 = hydrogen, halogen, hydroxy, benzyl, phenylethenyl, aryl (e.g. Ph or naphthyl), amino, substd. amino, -CH2PO3H2, -CH(PO3H2)(OH), -CH2CH(PO3H2)2, cycloalkyl, alkyl, hydroxyalkyl, methoxyalkyl, carboxyalkyl or alkenyl with 1 to 20. R4 = hydrogen, halogen, amino, hydroxy, phenyl, benzyl, -CH2PO3H2, -CH2CH2PO3H2, or alkyl, hydroxy-alkyl, methoxyalkyl, or carboxyalkyl with 1 to 12 C. The compounds have good solubility and stability and are thus active orally as prophylactics against caries.
Patent DK-104885-A (DK)
Inventor: HUGHES LESLIE RICHARD
IPC: C07C255/49
Filed: 1985-03-07
Abstract: A compound of the formulawherein X has the formulawherein ring A is phenyl, naphthyl or heterocyclic; wherein R' is hydrogen, alkyl, alkanoyl or aroyl; wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup>, which may be the same or different, each is an electron withdrawing substituent selected from halogeno, nitro, cyano, trifluoromethyl, alkylthio, alkylsulphinyl and alkylsulphonyl or each is hydrogen, alkyl, alkoxy or dialkylamino provided that when ring A is phenyl or naphthyl at least one of R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is an electron-withdrawing substituent; wherein R<sup>5</sup> and R<sup>6</sup>, which may be the same or different, each is hydrogen, halogeno or alkyl; wherein R<sup>7</sup> is alkyl or halogenoalkyl; and wherein R<sup>S</sup> is carbamoyl, alkyl, cycloalkyl, alkenyl, alkynyl, halogenoalkyl, halogenoalkenyl, halogenoalkynyl, alkanoyl, alkylcarbamoyl, dialkylcarbamoyl or aroyl; or wherein R<sup>8</sup> is alkyl or alkenyl which bears one or more substituents selected from cyano, carbamoyl, amino, hydroxy, alkanoyl, alkoxy, alkylthio, alkenylthio, alkylsulphinyl, alkenylsulphinyl, alkylsulphonyl, alkenylsulphonyl, alkanoylamino, alkoxycarbonylamino, alkylsulphonamido, alkylamino, dialkylamino dialkylsulphamoyl, aroyl, aryl, arylthio, arylsulphinyl, arylsulphonyl, heterocyclylthio, heterocyclylsulphinyl and heterocyclylsulphonyl; or wherein R<sup>8</sup> has the formulawherein ring B is phenyl, naphthyl or heterocyclyl and wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> have any of the meanings stated above, provided that when R<sup>7</sup> is methyl R<sup>8</sup> is not also methyl.
Patent DK-131485-A (DK)
Inventor: GITLITZ MELVIN H
IPC: C09D5/16
Filed: 1985-03-22
Abstract: The present invention relates to a novel polymeric binder for use in an antifouling paint which includes a toxicant. The polymeric binder is film-forming, water insoluble, seawater erodible and is represented by the formula 
<CHEM>
 wherein, in one embodiment,
 X is H or CH3;
 M is from greater than 2.5 to less than 25 mole percent of a saturated residue of a tributyltin acrylate or methacrylate group;
 R is a substantially non-bioactive, substituted alkyl, aryl or arylalkyl moiety; and
 recurring groups B, where B is the residue of an ethylenically unsaturated monomer. 
<??>The polymer has a hydrolysis rate of at least 5x10<4> milliequivalents per hour. The resultant paint has an erosion rate of at least 2 microns per month. 
<??>R can be selected from the group consisting of: 
<CHEM>
 wherein
 Z is NO2, halogen or CN; V is H, NO2, halogen, CN, alkoxy; b) -(CH2)nY
 wherein
 n is an integer from 1 to 4; and
 Y is selected from the group consisting of 
<CHEM>
 and wherein
 R min  is C1 to C4 primary, secondary or tertiary alkyl,
 R sec  is H or R min ;
 R''' is alkyl or an aryl;
 c) can be -SiR3''' or -Si(OR''') 3;
 d) R can be a haloalkyl group having at least one trihalomethyl group where the halogen is Br, F, Cl, and the alkyl has at least two carbon, e.g. trifluoroethyl acrylate;
 e) a quaternized aminoalkyl represented by the formula 
<CHEM>
 where Y is Br, Cl or I,
 R min , R sec  and R''' are the same or different C1 to C18 alkyls.
Patent DK-202486-A (DK)
Inventor: KERINS GERALD J
IPC: B65D1/40
Filed: 1986-05-02
Abstract: A method of forming a thermal collapse-resistance highly oriented polyester container for use in hot fill applications. In accordance with the method a polyester preform is reheated and then placed in a blow mold cavity whereat the preform is distended to match the blow mold cavity to form an intermediate article including a container having an oriented end unit receiving finish of a diameter materially greater than the diameter of the preform. The method is characterized in that in providing the preform the composition of the polyester, the draw ratio during distending of the preform and reheat conditions are all controlled to provide a container with a sidewall and finish density in the range of 1.250 to substantially but less than 1.370 grams cubic centimeter.
Patent DK-218882-A (DK)
Inventor: HALLMAN R W
IPC: G03F7/26
Filed: 1982-05-14
Abstract: The recording material comprises a substrate having thereon: (a) an image layer 0.3 to 3.0 microns thick comprising a film-forming vehicle (preferably a styrene-maleic anhydride copolymer material, preferably comprising a bimodal material with approximately equal quantities by weight of high molecular weight copolymer and low molecular weight material) and, preferably a colorant; and (b) a positive- or negative-working photoresist layer of thickness 0.5 to 2.0 microns (preferably as described in British Specification 1548764). The chemical composition and physical parameters of such recording materials so as to produce etchable half-tone images with very good exposure and development latitude are disclosed. Also disclosed is a method of half-tone etching of half-tone image on a recording material comprising a developer-insoluble resist layer (20) and a developer-soluble image layer (24 min ), which comprises treating the halftone image with the developer to selectively remove portions of the perimeters of the image area without significantly changing the thickness or density of the image layer.
Patent DK-317782-A (DK)
Inventor: OKA S
IPC: G01N27/30
Filed: 1982-07-15
Abstract: A polymer membrane 24, which is made by plasma- polymerization or a similar method and which has a molecular structure which is inactive in relation to ions in a test solution, is formed at the interface between the internal solution 1 and the test solution 3 in a conventional reference electrode or on the surface of the part which is in contact with the test solution in a conventional metal electrode, glass electrode, ion- selective electrode, ion-selective field effect transistor or the like. The reference electrode thus obtained contains no liquid contact, brings about no change in potential on changes in the concentration of a number of ions over a great interval, and can be produced in a very small size. <IMAGE>
Patent DK-388782-A (DK)
Inventor: LEMMER HELMUT
IPC: H01H50/34
Filed: 1982-08-31
Abstract: Disclosed is an electromagnetic switching device of the type having a stationary core and a movable armature pivotably mounted in a guiding support. To adjust and re-adjust the stroke of the armature, the latter is provided with a removable pivot shaft having a polygonal central portion matching the corresponding passage in the armature. The cylindrical ends of the carrier shaft are coaxial with its axis of rotation, whereas the sides of the polygonal portion are unevenly spaced from the axis. An end face of the shaft is provided with indexing marks denoting the selected angular position of the shaft relative to the armature.
Patent DK-409979-A (DK)
Inventor: LEWKOWICZ J
IPC: H03H11/42
Filed: 1979-09-28
Abstract: An electromagnetic transducer particularly of the magneto-resistive (MR) type is biased by an inductive circuit means and operates within the linear portion of its characteristic curve. The inductive circuit means is interconnected to the output terminals of said transducer. An amplifier means is connected to the output terminals of the transducer and the inductive circuit means. The amplifier means is also biased by the inductive circuit means. The biasing scheme is enhanced when a gyrator is used as the inductive circuit means.
Patent DK-592583-A (DK)
Inventor: DEEG ROLF
IPC: C12N9/80
Filed: 1983-12-22
Abstract: The present invention provides a process for the determination of N-carbamoylsarcosine, wherein a sample solution containing N-carbamoylsarcosine is reacted with N-carbamoylsarcosine-amidohydrolase to give sarcosine, which is then determined. The present invention also provides the enzyme N-carbamoylsarcosine-amidohydrolase, a process for obtaining it and a reagent containing it.
Patent FI-793130-A (FI)
Inventor: NISSMO JIM ARTHUR
IPC: A01G9/24
Filed: 1979-10-10
Abstract: PCT No. PCT/SE79/00203 Sec. 371 Date Jun. 11, 1980 Sec. 102(e) Date Jun. 10, 1980 PCT Filed Oct. 10, 1979 PCT Pub. No. WO80/00648 PCT Pub. Date Apr. 17, 1980. Method and apparatus for controlling the temperature in greenhouses, the nominal value of the temperature being adjusted between a higher daytime temperature and a lower night temperature. In order that the plants in the greenhouse shall not be exposed to a shocklike reduction of the total energy supply to the plants if a considerable sunlight energy quantity has been supplied to the plants in the daytime, the nominal value of the night temperature is controlled in dependence of the sunlight energy quantity received by the plants, in such a manner that the night temperature is adjusted to a higher value at a higher sunlight energy quantity.
Patent FI-890760-A (FI)
Inventor: TU CHIH-YUN JOHNNY
IPC: C07D241/08
Filed: 1989-02-16
Abstract: A process is described for preparing a compound of the formula (I)   <CHEM>  wherein R1 and R2 are individually selected from hydrogen and methyl or R1 and R2 together represent an ethylene bridge group.  A diamine of the formula (II)  H2N-CHR1-CHR2-NH2      (II) where R1 and R2 are defined as above is reacted with formaldehyde and an alkaline metal cyanide at a pH in the range of about 0 to 2 to produce a tetranitrile of the formula (III):  (NCCH2)2N-CHR1-CHR2-N(CH2CN)2      (III) This tetranitrile is hydrated to yield an acidic addition salt of a tetraamide of the formula (IV):  (H2NOCCH2)2N-CHR1-CHR2-N(CH2CONH2)2 .2HX      (IV) where R1 and R2 are defined as in formula (I) and X is an acid anion such as fluoride, chloride, bromide or sulphate but preferably chloride. The resultant acid addition salt is reacted in a cyclization reaction to yield the compound of formula (I).
Patent FI-913525-A (FI)
Inventor: PATEL MANSUKH M
IPC: A23G4/08
Filed: 1991-07-23
Abstract: A method of manufacturing a chewing gum blend is disclosed wherein a high fat and oil gum base is cold blended with either a non-tack gum base or a conventional low fat gum base at temperatures between about 60 DEG F and 180 DEG F.
Patent FI-934977-A (FI)
Inventor: WENGER JOEL
IPC: H04M17/02
Filed: 1993-11-11
Abstract: PCT No. PCT/CH93/00064 Sec. 371 Date Nov. 12, 1993 Sec. 102(e) Date Nov. 12, 1993 PCT Filed Mar. 10, 1993 PCT Pub. No. WO93/18608 PCT Pub. Date Sep. 16, 1993.The electricity consumption of a telephone kiosk is reduced when quiescent by a clock handler which varies the frequency of the pulses sent to the microprocessor for operating it.
Patent FI-940705-A (FI)
Inventor: KOIVU VESA
IPC: H04B7/26
Filed: 1994-02-15
Abstract: PCT No. PCT/FI94/00399 Sec. 371 Date May 10, 1995 Sec. 102(e) Date May 10, 1995 PCT Filed Sep. 12, 1994 PCT Pub. No. WO95/08246 PCT Pub. Date Mar. 23, 1995A method for supervising base station radio channels to detect channels with interference and/or poor quality, by measuring and analysing connections separately for each radio channel. For instance, radio channels with poor quality and/or interference in the frequency hopping sequence can be detected, eliminated from the frequency hopping sequence, and replaced by others, while the poor quality and/or interference remains a problem.
Patent FI-951364-A (FI)
Inventor: HOLMSTROEM ERIK FOLKE
IPC: A01G/
Filed: 1995-03-23
Abstract: The present invention to facilitate early planting out using heat-generating elements 9 enclosed in a base level 1 comprises sand layers 29 and water catchment 31, which together 9, 29, 31 form a heating jacket to provide a damp warmth in soil/humus 32, which accelerates growth, and to retain heat over the cultivation surface comprises an adjustable covering 17, 19, 20, 21, 23, 24, and the cultivation base 1 also occupies a working height well- suited to the purpose. <IMAGE>
Patent FI-951550-A (FI)
Inventor: REZAI EBRAHIM
IPC: B29C41/28
Filed: 1995-03-31
Abstract: A method and apparatus (1) for making a cohesive sheet from particulate substantially water insoluble, absorbent hydrogel-forming polymer materials. The method comprises the steps of continuously layering dry absorbent gelling particles onto a conveyor. The particles are then sprayed with a liquid mixture, which is a solution of water and a cross-linking agent for the polymers in the particulate material. The amount sprayed is sufficient to cause effective surface cross-linking of the particulate material after the sheet is cured. The layering and spraying steps can then be repeated a number of times if desired. Pressure is then applied to the particulate material by passing it through a pair of compaction rolls. The apparatus (1) comprises a conveyor (3), one or more feeders (5) for layering the dry absorbent gelling particles onto the conveyor, one or more sprayers (4) for spraying the particles on the conveyor with the liquid mixture and a pair of compaction rolls (6).
Patent FI-951750-A (FI)
Inventor: WOOWARD ALAN CHARLES
IPC: C03B23/03
Filed: 1995-04-12
Abstract: During the bending of glass sheets by certain methods, e.g. press bending, a heat-softened glass sheet (11) is transferred from conveyor means (58,59) to a ring mould (62). Such transfer is preferably achieved without adversely affecting the optical quality of the sheet. A method and apparatus for bending are described wherein transferring the sheet (11) is effected by lowering part of the conveyor means (58,59) from an upper position to a lower position below the upper surface of the ring mould, and wherein bending the sheet comprises the step of raising both the ring mould (62) and the conveyor means (58,59). <IMAGE>