baber/WOPTO huggingface dataset:
Patent CA-1255656-A (CA)
Inventor: KENNEY MALCOLM E
IPC: C09B47/22
Filed: 1985-06-28
Granted: 1989-06-13
Abstract: ABSTRACT OF THE DISCLOSURE          Provided is an information recording medium and a method for recording information thereon.  The information layer of the recording medium comprises a naphthalocyanine chromophore, e.g., a sulfonamidonaphthalocyanine having silicon or germanium as the central hetero atom.  Information can thereby be readily recorded via a thermal deformation technique due to the effective absorption by the dye of light in the wavelength range of about 760-850 nm.  The naphthalocyanine chromophores exhibit excellent chemical and photolytic stability, their use thereby increasing the useful life of the recording medium.         Provided herein are also novel naphthalocyanine chromophore compounds which are useful in optical recording media, and which exhibit exceptional solubility characteris-tics.  Such chromophores are thereby readily applied as a film in the formulation of an information recording medium.
Patent CA-1260750-A (CA)
Inventor: ALLARD ANDRE
IPC: D21F3/08
Filed: 1985-10-03
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE        A controlled deflection roll for operating at a predetermined heated temperature including a roll shell rotatably journalled on a shaft with the roll shell supported along its length on a piston in a chamber in the shaft and support oil delivered beneath the piston and passing into pockets on the outer surface of the piston to support the roll shell, heated oil delivered to the spaced between the shaft and roll shell, and an annular chamber of insulating oil at the ends of the roll shell between the shell and the end bearings.
Patent CA-1234928-A (CA)
Inventor: AMOR WILLIAM H
IPC: A61B6/03
Filed: 1985-11-04
Granted: 1988-04-05
Abstract: Computed Tomography Motor Abstract A computed tomography motor forming an integral part of the scanning apparatus.  Motor laminations are mounted to a stationary computed tomography gantry while motor magnets are mounted to and rotate with a rotatable computed tomography frame.  Energization of the motor laminations cause relative movement between frame and gantry thereby causing an X-ray tube supported by the frame to rotate with the respect to a subject of inter-est.
Patent CA-1255181-A (CA)
Title: Folder system
Inventor: WIBERG OLLE
IPC: B42F13/16
Filed: 1985-12-17
Granted: 1989-06-06
Abstract: ABSTRACT          A folder system comprising a folder which has attached on the inside (2) thereof a ring mechanism (3) or corres-ponding device for holding hole-punched paper sheets (4). The ring mechanism (3) is placed between two side-pieces (6,7) of the folder, these side-pieces preferably being of mutually the same size. In accordance with the inven-tion one side-piece (6) of the folder (1) incorporates a pocket (8) whose mouth (9) is located adjacent that outer edge (10) of the side-piece (6) which is parallel with the ring mechanism (3) or corresponding device. The wall of the pocket (8) located nearest the outer side (12) of the folder comprises a plastics film (11) made of a soft and stretchable plastics material.          Figure 1 for publication.
Patent CA-1273216-A (CA)
Inventor: FOSHEE WILLIAM R
IPC: E05B27/00
Filed: 1986-02-28
Granted: 1990-08-28
Abstract: ABSTRACT OF THE DISCLOSURE     A lock according to the present invention includes a lock housing and an interchangeable core including a core body, a core sleeve, and a key plug having a key slot.  A bridge member is provided on a flange of the key-way disc to cover a portion of the longitudinal opening of the key slot in the key-way disc.  In one embodiment, a cylinder cap is threadedly mounted on the lock cylinder housing to protect the core and a key-way disc is mounted in the cylinder cap to protect the key plug while still permitting insertion of an operating key into the key slot of the key plug.  A spin-free pin is mounted for free rotation in the lock cylinder housing for blocking rotation of the protective cylinder cap in relation to the lock cylinder housing.          A setscrew is provided in the lock cylinder housing to urge the spin-free blocking pin into rotation-blocking engagement with the threaded cylinder cap.  In other embodiments, the cap is mounted on the lock core for removal therewith by means of a control key from a lock cylinder housing or a padlock case.  In cases where the cap is used with a lock cylinder, a cylinder ring having a groove in an interior wall that opens toward either the cylinder cap or the lock cylinder is also provided.          The exterior surface and the circumferential groove of the cylinder ring are case hardened.
Patent CA-1267170-A (CA)
Inventor: JETT RICHARD G
IPC: F16J15/34
Filed: 1986-04-01
Granted: 1990-03-27
Abstract: SHAFT SEAL CONSTRUCTION FOR BIN LEVEL INDICATORS       ABSTRACT OF THE DISCLOSURE     The shaft seal construction is employed in a bin level indicator between the housing and the rotatable shaft thereof.  The housing has an enlarged bore therein concentric with the shaft.  A composite pressure sealing ring is disposed in sealing relation between the shaft and the bore.   Such ring has a rubber-like pressure sealing ring member facing forwardly and a metal backing ring member behind the rubber-like ring member and preferably bonded thereto.  The rubber-like ring member has a peripheral surface in sealing engagement with the bore, and a forwardly projecting annular sealing lip in rotary sealing engagement with the shaft.          The metal backing ring member has a peripheral surface compressibly engaging the bore with an interference fit therebetween.  A rubber-like vacuum sealing ring is disposed behind the metal backing ring member and is provided with a first frusto-conical sealing lip, engaging the backing ring member, and a second annular sealing lip in sealing engagement with the shaft.
Patent CA-1269209-A (CA)
Inventor: CARL WILLIAM P
IPC: C08J5/18
Filed: 1986-06-02
Granted: 1990-05-22
Abstract: ABSTRACT     The invention is a method for sizing polytetrafluoroethylene by contacting the PTFE with:   a sizing composition of a perfluorinated polymer containing sites convertible to ion exchange groups and a treating agent, and then removing the treating agent from the sizing composition.
Patent CA-1256568-A (CA)
Inventor: NAGAI TOSHINARI
IPC: F02D41/14
Filed: 1986-09-09
Granted: 1989-06-27
Abstract: DOUBLE AIR-FUEL RATIO SENSOR SYSTEM      CARRYING OUT LEARNING CONTROL OPERATION                 ABSTRACT OF THE DISCLOSURE      In a double air fuel sensor system including two air-fuel ratio sensors upstream and downstream of a catalyst converter provided in an exhaust gas passage, an actual air-fuel ratio is adjusted in accordance with the outputs of the upstream-side and downstream-side air-fuel ratio sensors including an air-fuel ratio correction amount.  Accordingly, only when the change of the intake air density is large, is a learning correction amount calculated so that a means value of the air-fuel ratio correction amount is brought close to a reference value.  The actual air-fuel ratio is further adjusted in accordance with the learning correction amount.
Patent CA-1274178-A (CA)
Title: L'utilisation de la 2,3-indolinedione pour la coloration des fibres keratiniques
Inventor: ROSENBAUM GEORGES
IPC: A61K8/35
Filed: 1986-10-16
Granted: 1990-09-18
Abstract: L'invention concerne une composition tinctoriale pour la coloration directe des fibres kératiniques, et en particulier des cheveux humains. La composition selon l'invention est caractérisée par le fait qu'elle renferme, à titre de colorant direct, la 2,3-indolinedione ou isatine répondant à la formule: <IMG> (I) dans un milieu cosmétiquement acceptable.
Patent CA-1270423-A (CA)
Inventor: FULMER KEITH H
IPC: F16J1/09
Filed: 1987-03-04
Granted: 1990-06-19
Abstract: PRESSURE-BALANCED SEALS FOR VENTED ACCUMULATORS         ABSTRACT OF THE DISCLOSURE          The pressure accumulator (10) comprises a cylin-drical housing  (12)  having a  bore  (14)  with a  piston received slidably therein.   The piston  (30)  has an  H-shaped  cross  section  and  includes  a  reduced  diameter portion  (34)  extending  longitudinally along the piston (30), and a sealing device (36, 38) disposed at each end of  the  reduced diameter  portion  (34).   A  cylindrical sleeve (44) is received in the reduced diameter portion (34) such that each end of the sleeve (44) abuts a res-pective sealing device (36, 38).  The housing (12) has an exterior circumferential groove (20) with an O-ring (26) therein, and a radial opening (22) extending between the circumferential  groove  (20)  and  bore  (14).   Alterna-tively, the piston (30) may have a longitudinal opening (61)  extending from one side of  the piston  to grooves (63,  64)  at  the other  end  (32),  the grooves  (63,  64) receiving a ring (72) which is subjected to fluid pres-sure  transmitted  through  the  longitudinal  opening  (61) and expanded radially outwardly against an angled portion (73)  of  a  force-transmitting  member  (74)  which  moves longitudinally against seals (76, 77) disposed in one of the grooves (63, 64).
Patent CA-1267213-A (CA)
Inventor: LESTER SAMUEL R
IPC: G01B17/02
Filed: 1987-03-25
Granted: 1990-03-27
Abstract: ABSTRACT OF THE DISCLOSURE             A method is disclosed for ultrasonically detect-ing and measuring oxide scale on the inner cylindrical surface of a fluid containing boiler tube, in situ, within a boiler. An ultrasonic pulse is directed into the tube. The time of flight of the ultrasonic pulse within the scale is determined. The determined time is correlated to the thickness of the scale.
Patent CA-1272079-A (CA)
Inventor: GIESECKE HENNING
IPC: C23C18/28
Filed: 1987-07-27
Granted: 1990-07-31
Abstract: Method of improving the bond strength of electrolessly deposited metal layers on plastic-material surfaces Abstract Activator formulations which contain copolymers of (meth)acrylonitrile, styrenes, acrylates and/or un-saturated acids as binders are excellently suitable for preparing nonmetallic substrate surfaces for electroless metallization.   The metal deposits produced are notable for good bond strength.
Patent CA-1263018-A (CA)
Inventor: PAN KEE-CHUAN
IPC: G11B7/243
Filed: 1987-09-01
Granted: 1989-11-21
Abstract: -i-RECORDING ELEMENTS COMPRISING WRITE-ONCE THIN FILM ALLOY LAYERS     Abstract of the Disclosure Optical recording and record elements are provided,  The elements comprise a write-once amor-phous thin-film optical recording layer of an alloy having a composition within a polygon in a ternary composition diagram of antimony, zinc, and tin; wherein a) the composition diagram is according to Figure 7 herein; and b)   the polygon has the following vertices and corresponding coordinates in atom percent:
Patent CA-1269112-A (CA)
Inventor: MAMUZIC RASTKO I
IPC: C07C43/29
Filed: 1988-09-16
Granted: 1990-05-15
Abstract: GL325.AP     ABSTRACT 4,4'-dibromodiphenyl ether may be obtained in high yield and purity by the uncatalyzed "neat" bromination of diphenyl oxide, followed by methanol digestion.
Patent CH-529739-A (CH)
Title: 11,16,17,21-tetrahydroxy-3,20-diketo-1,4-pregnadienes prepn - - from cpds without 16-hydroxy grp
Inventor: FABIO PANICHI
IPC: C07J5/00
Filed: 1972-02-28
Abstract: 11 beta, 16 alpha, 17 alpha, 21-Tetrahydroxy-3,20-diketo-steroids of the DELTA 1,4-pregnadiene series (esp. triamcinolene) are produced by a procedure in which a corresp. steroid of partial formula (I) is ortho-esterified to give a cpd. of partial formula (II); this is hydrolysed to give a 17 alpha-acetate of partial formula (III) (where Ac is acetyl); this is acetylated to give the 17 alpha, 21-diacetate, which is deacetylated to give a DELTA 16-21-acetate of partial formula (V); this is selectively oxidised in the liquid phase with KMnO4 soln at is not >0 degree C with a reaction time of is not >30 secs. to give a 16 alpha, 17 alpha-diol 21-acetate of partial formula (VI); and this is hydrolysed or alcoholysed to give the desired product.
Patent DK-102395-A (DK)
Inventor: DEGNER VICKI SISSE
IPC: A63H33/00
Filed: 1995-09-14
Abstract: PCT No. PCT/DK96/00388 Sec. 371 Date May 11, 1998 Sec. 102(e) Date May 11, 1998 PCT Filed Sep. 13, 1996 PCT Pub. No. WO97/10035 PCT Pub. Date Mar. 20, 1997The element to be protected hereby is an element consisting of a pull string (2), chain, wire or the like having at each end a coupling device (3) which may be coupled onto a coupling stud (6). The element is characterised in that the string (2), the chain, etc., is mounted so high on the coupling device (3) that a momentum influences the coupling device (3) that twists the coupling device (3) off the coupling stud (6) despite the frictional force therebetween when the element is pulled.
Patent DK-157186-A (DK)
Inventor: WATANABE SUSAN MITSUE
IPC: A61K35/76
Filed: 1986-04-07
Abstract: A method for expressing proteins which are immunologically reactive with antibodies to lymphadenopathy-associated virus (LAV) is disclosed. The proteins are produced by bacterial host cells transformed with a recombinant plasmid which includes appropriate procaryotic transcriptional and translational signals for expression, followed in reading phase by a DNA sequence comprising a portion of the env region of the LAV genome. This portion codes for a protein which is immunologically reactive with antibodies to LAV, or antibodies to viruses defined to be the same as or equivalent to LAV. The proteins produced by the method disclosed may be used to screen for the presence of antibodies to LAV in a biological fluid, to determine the presence of LAV antigen in a biological fluid, or within a method for producing antibodies to LAV through the immunization of an animal with the protein.
Patent DK-175683-A (DK)
Inventor: ISHIGURI YUKIO
IPC: A01N43/653
Filed: 1983-04-21
Abstract: A fungicidal composition which comprises an inert carrier and as an active ingredient (E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)-1-pente n-3-ol and a benzimidazole-thiophanate type fungicide in the ratio of 1 to 0.1 to 10 by part by weight in a total amount of 0.1 to 99.9% by weight.
Patent DK-181490-A (DK)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: A23P20/12
Filed: 1990-07-30
Abstract: An apparatus for coating a foodstuff with particulate material comprising: - a drum (29) capable of rotating about a substantially horizontal longitudinal axis;  - a first conveyor (24) adapted to travel through the drum; - a second conveyor below the first conveyor, the second conveyor comprising at least first (12), second (14) and third (15) successive endless belts each having a substantially horizontal upper run and a gap between each successive pair of belts, the second belt having an inclined portion extending to a position below the first belt, the gap between the second and third belts being situated within the drum; - means for feeding particulate material onto the first conveyor; and - means for feeding a foodstuff onto the first belt; such that in operation, particulate material is fed from the first conveyor onto the foodstuff on the first belt for coating the foodstuff on an upper side, the coated foodstuff is transported to the second belt with excess particulate material falling off the first belt onto the portion of the second belt below the first belt and is conveyed to the substantially horizontal upper run of the second belt to form a layer on which the coated foodstuff lies after being transported from the first belt to the substantially horizontal upper run of the second belt for coating the foodstuff on a bottom side, the coated foodstuff is fed to the third belt with further particulate material falling through the gap between the second and third belts onto an inside wall of the drum which rotates for conveying the further material to a position above the first conveyor upon which the further material falls by gravity, and the first conveyor transports the further material back to the second conveyor characterised in that an adjustable plate (18) is positioned beneath the level of the upper run of the first belt of the second conveyor to control the amount of particulate material falling onto the portion of the second belt of the second conveyor which lies below the first belt of the second conveyor.
Patent DK-202080-A (DK)
Inventor: DOUCET M
IPC: B29C48/09
Filed: 1980-05-09
Abstract: The invention relates to a process and an apparatus for manufacturing plastic pipes having a composite structure by extrusion. The material forming the inner and outer walls of the tube is introduced into a special heated and regulated distribution head and is separated into two distinct streams between which a filling material forming a first stream is injected. These three streams are brought together and placed in contact, thus forming a blank which is given its final dimensions by being passed into a conventional tool comprising a trefoil, die and mandrel, followed by a conformator. Application to the manufacture of large dimension tubes for the disposal and drainage of sewage and rainwater.
Patent DK-219088-A (DK)
Inventor: ANDERSEN BOERGE CHRISTIAN
IPC: A22B5/20
Filed: 1988-04-22
Abstract: PCT No. PCT/DK89/00085 Sec. 371 Date Oct. 22, 1990 Sec. 102(e) Date Oct. 22, 1990 PCT Filed Apr. 13, 1989 PCT Pub. No. WO89/10060 PCT Pub. Date Nov. 2, 1989.Method for providing a cut around the anus of an animal, preferably a hog, to free the rectum from the carcass, which is suspended at its back feet, according to which method a rotating, tubular knife is advanced towards the anus of the animal for making a cut around it in a predetermined depth. With the purpose of obtaining an automatized cutting process to free the rectum of animals, which may vary as to size and also be individually different, the method is characteristic in that the carcass is fixed with respect to a vertical plane through the axis of the knife, that the hind part of the carcass is fixed with respect to a vertical plane perpendicular to the first plane, that a linear sensor parallel with the second plane is moved downwards in a substantially vertical direction in such a distance from the second plane that it hits the root of the animals tail, and that the rotating knife is adjusted to a predetermined position with respect to the sensor, when it is hitting the root of the tail, after which the sensor is moved to an inactive position out of the way of the knife, whereafter the cut is made.
Patent DK-230483-A (DK)
Inventor: BUDAI ZOLTAN
IPC: B01J19/12
Filed: 1983-05-24
Abstract: For the Contracting States BE, CH, DE, FR, GB, IT, LI, NL, SE 1. 2-(Z)-[Benzal]-cycloheptane-1 derivatives having the general formula :  see diagramm : EP0095719,P10,F1  wherein : A represents an oxygen atom or a hydroxyimino group. For the Contracting State : AT 1. A process for preparing 2-(Z)-[Benzal]-cycloheptane-1 derivatives having the general formula :  see diagramm : EP0095719,P11,F1 wherein : A represents an oxygen atom or a hydroxyimino group, characterized in that one subjects 2-(E)-[benzal]-cycloheptane-1-one having the formula :  see diagramm : EP0095719,P11,F2  in an inert solvent to a photoisomerization by irradiation with light of a wave length of 200 to 600 nm and thereafter one gains the obtained 2-(Z)-[benzal]-cycloheptane-1-one (formula I with A = oxygen atom) and/or one converts it in a manner known per se into the corresponding oxime 2-(Z)-[benzal]-cycloheptane-1-[(E)-oxime] (formula I with A = hydroxyimino group).
Patent DK-233486-A (DK)
Inventor: FORSS BENGT
IPC: B27N9/00
Filed: 1986-05-20
Abstract: In addition to a wood constituent, the fireproof composite material containing wood, especially in the form of boards, contains a binder composed of a finely ground hydraulic blast furnace slag, which is activated by an alkaline reacting promoter, especially with water glass and an alkaline metal hydroxide. Finely ground hydraulic blast furnace slag is used as binder in the manufacture of the abovementioned composite materials, a mixture being made from wood constituents, finely ground hydraulic blast furnace slag and the above-mentioned promoter, and the desired shape then being imparted to this mixture under the effects of pressure and heat.
Patent DK-238386-A (DK)
Inventor: GUSTAFSSON ALF
IPC: H01F27/42
Filed: 1986-05-22
Abstract: The invention relates to a method and to an arrangement for controlling the respective conduction times of two directionally opposed electrical devices (9, 10) which are mutually connected in parallel and permit current to pass therethrough solely in one direction, and which also permit current (l<sub>2</sub>) to pass through the primary winding (2) of a transformer during a respective half-period of an A.C. voltage (U,) applied to the primary winding, this control being effected so that the magnetizing current through the transformer can be advantageously minimized and/or held beneath a given limit value when an asymmetric load (4, 5) is applied to the secondary side (3) of the transformer. A magnetizing current in the primary winding corresponding to the load (5) of the secondary winding (3) is controlled through the agency of different conduction times of the two directionally opposed devices (9, 10).
Patent DK-275984-A (DK)
Inventor: BARTH WAYNE ERNEST
IPC: C07D499/00
Filed: 1984-06-04
Abstract: A process for the preparation of beta-lactamase inhibiting 6-alpha-(aminomethyl)penicillanic acid 1,1-dioxide and derivatives. R- and S-1-(ethoxycarbonyloxy)ethyl 6-alpha-(aminomethyl)penicillanate 1,1-dioxide are specifically described.
Patent DK-306479-A (DK)
Inventor: LINDHART F
IPC: C07D307/68
Filed: 1979-07-20
Abstract: N-Cyclohexyl-N-methoxyacetoacetamide, its preparation and its use as an intermediate for the preparation of O-methyl-N-cyclohexyl-2,5-dimethylfuran-3-hydroxamic acid.
Patent DK-352780-A (DK)
Inventor: HEGLER W
IPC: B29D23/18
Filed: 1980-08-15
Abstract: 1. Method of manufacturing a water hose having inner intermediate walls using a mould which is moved along a mould run and consists of endlessly guided mould halves which, when moving into the linear mould run, are guided in pairs towards one another and closely adjacent to one another in the direction of movement while the mould is closed, and a still thermoplastic hose being fed to the mould and deformed therein under a vacuum, characterised in that, even before two mould halves are moved together, the hose is subjected to a vacuum at least in part of its cross-section, at least one vacuum channel extending into the run-in area of the mould halves as far as the front of the linear mould run so that at least one vacuum hole overlaps the vacuum channel before the mould is closed, and, subsequently, is compressed over part of its cross-section leaving hollow spaces open to form weld marks.
Patent DK-390185-A (DK)
Inventor: INGESTROEM CURT HOLGER
IPC: E02D31/00
Filed: 1985-08-27
Abstract: Heating air is circulated in a closed system through a heat-accumulating floor covering slab 14 in a house, giving off heat to the floor slab or absorbing heat therefrom. The heat emission from the floor slab to dwelling's surroundings is controlled by means of suitable thermal insulation 17, 19 on the upper side or underside of the floor slab. In order to remove moisture from the dwelling, moisture is expelled or repelled from the floor slab in that water migration towards the underlying ground 22 is permitted and controlled through pores and other existing cavities and channels in the thermal insulation 19 on the underside of the floor slab, whilst moisture migration from the floor slab to the surroundings through the edge surfaces of the floor slab is prevented. <IMAGE>