baber/WOPTO huggingface dataset:
Patent CA-1237540-A (CA)
Inventor: ADACHI YUUMA
IPC: H04N5/30
Filed: 1985-07-30
Granted: 1988-05-31
Abstract: METHOD OF ADJUSTING            RADIATION IMAGE READ-OUT CONDITIONS     ABSTRACT OF THE DISCLOSURE         In a method of adjusting read-out conditions for a radiation image stored on a stimulable phosphor sheet by limiting the radiation exposure field, digital image signals at respective positions on the stimulable phosphor sheet are detected on the basis of image information obtained by preliminary read-out.  The digital image signals are subjected to a differentiation processing, and the radiation exposure field on the stimulable phosphor sheet is detected by use of the differentiated values obtained thereby.  The read-out conditions in final read-out are adjusted on the basis of the image information obtained within the detected radiation exposure field by the preliminary read-out.
Patent CA-1261135-A (CA)
Inventor: EDMONDSON JAMES G
IPC: C10G7/10
Filed: 1985-08-12
Granted: 1989-09-26
Abstract: Abstract of the Disclosure The present invention is directed to the use of a reaction product of an alkynediol and a polyalkylene polyamine to control corrosion of metallic surfaces in contact with a substantially anhydrous elevated temperature mixture of a hydrocarbon and propionic acid. The method is particularly useful in controlling the corrosion of overheads in a crude unit of a refinery where problems of this nature are prevalent.
Patent CA-1269007-A (CA)
Inventor: ROVAN JOSEPH W
IPC: G01F23/292
Filed: 1985-09-16
Granted: 1990-05-15
Abstract: MONITOR FOR LIQUID LEVEL AND URINE FLOW        Abstract of the Disclosure Disclosed is an optical liquid level sensor comprising first and  second  prisms on opposite sides of a passage where  the  liquid  level  is  to be  detected.   Light  is transmitted through the first prism and in the absence of liquid  the  first  prism  deflects  light  from  the  second prism.  In the presence of liquid, the liquid refracts the light  into  the second prism and down the axis of that prism in an uninterrupted path to a photodetector on that axis.    Also disclosed  is  an apparatus  including  the level sensor for measuring the volume of urine being produced by a  patient  over  a predetermined period.   The  apparatus includes a measuring chamber into which urine flows until the  level  sensor  is  activated by  the  collection  of  a-predetermined amount of urine.  The, a valve is opened to drain the chamber and the number of times the valve is opened  during  a  collection  period  is  electronically counted as a measurement of the volume of urine produced by  the  patient  during  this collection  period.    The measuring  chamber  and  sensor  form  a  sterilizable, disposable unit.     PA-192:cc5/ks6
Patent CA-1250711-A (CA)
Inventor: CORATO RENZO
IPC: C25C3/12
Filed: 1985-09-25
Granted: 1989-03-07
Abstract: "  METHOD OF CALCINING CARBONACEOUS BODIES, IN PARTICULAR ELECTRODES, IN EITHER CONTINUOUS OR INTERMITTENT FURNACES, AND A CONTAINMENT STRUCTURE FOR THE IMPLEMENTATION THEREOF"               ABSTRACT OF THE DISCLOSURE    A method of calcining carbonaceous bodies, in particular electrodes such as those employed in the production of aluminum or steel, in either continuous or intermittent furnaces with the use of containment structures whereinto carbonaceous bodies to be calcined are placed and then covered at least laterally with a carbonaceous powder, is characterized in that the structure walls are caused to collapse from the sides outwards on the occurrence of the expansion whereto the carbonaceous bodies are subjected during calcination.     The containment structure which affords implementation of the method comprises a base frame, refractory supports placed on said frame and carrying refractory plates forming the loading platform, and a sideway complying edge formation on expansion of the carbonaceous bodies.
Patent CA-1248314-A (CA)
Title: Apparatus for making blow molded articles
Inventor: FARRELL JOHN J
IPC: B29C49/06
Filed: 1985-10-09
Granted: 1989-01-10
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for making hollow articles having a rotatable polygonal turntable, a parison forming station at one side face of the turntable, a blow molding station at another side face of the turntable and a stripping station at still another side face of the turntable.  The apparatus has means for connecting at least one core rod on which the parison is formed to the turntable , such that at least one core rod is parallel to a side face core rod is of the turntable, and for rotation therewith.
Patent CA-1238319-A (CA)
Inventor: LIVINGSTON DOUGLAS A
IPC: C07H15/16
Filed: 1985-10-11
Granted: 1988-06-21
Abstract: ABSTRACT      Process for preparing clindamycin and analogs thereof by reacting lincomycin or an analog thereof with a dimethylformamide and an excess of thionyl halide.
Patent CA-1253354-A (CA)
Inventor: MORITA KOUICHI
IPC: A01N39/04
Filed: 1985-11-12
Granted: 1989-05-02
Abstract: Abstract:   The invention provides a herbicidal composition which comprises, as the active ingredients:   (a) 2-(4-chloro-2-fluoro-5-n-pentyloxy-carbonylmethoxyphenyl)-4,5,6,7-tetrahydro-2H-isoindole-1,3-dione and (b) ethyl [[[[2-(4-chloro-6-methoxypyrimidin-2-yl)amino]carbonyl]amino] sulfonyl]benzoate.  The composition exerts an enhanced herbicidal potency with reduced phytotoxicity to crop plants.
Patent CA-1235672-A (CA)
Inventor: THOMPSON KEVIN R
IPC: B65D77/06
Filed: 1985-12-04
Granted: 1988-04-26
Abstract: ABSTRACT OF THE DISCLOSURE       A secondary package is provided for the purpose of enclosing and protecting a primary package in the form of a flexible pouch of liquid provided with access ports.  The secondary package has internal divider ridges which distribute and dissipate the shock of impact, and at least one set of which is located nearer to the port end of the secondary package so as to protect the relatively vulnerable port area.  Additional protective features of the secondary package include the use of a shock-absorbing material, and the provision of shock-absorbing flanges and spacer feet, and releasably locking detents for securing the secondary package in a closed condition.
Patent CA-1274796-A (CA)
Title: Procede de production de polysaccharides de type xanthane
Inventor: LEPROUX VERONIQUE
IPC: C12P19/00
Filed: 1985-12-20
Granted: 1990-10-02
Abstract: L'invention concerne un procédé de production de polysaccharides par fermentation de carbohydrates à l'aide de micro-organismes. Selon l'invention, la fermentation est réalisée en milieu émulsionné huile dans eau. L'invention concerne également des émulsions ou des polysaccharides purifiés qui sont utilisables dans toutes industries requérant des fluides aqueux viscosifiés.
Patent CA-1266934-A (CA)
Inventor: SCHLUETER HERBERT
IPC: C08F257/02
Filed: 1985-12-24
Granted: 1990-03-20
Abstract: ABSTRACT           The styrene/butadiene graft copolymer latex of the invention is characterized in that the graft substrate exhibits a comparatively high content of repeating units obtained by polymerization of styrene.          The graft copolymer exhibits correspondingly compara-tively hard and soft regions with a high and a low Tg, respectively.         The vulcanizable compositions of the invention can be used for production of latex foams distinguished by a low compression set in a temperature range from 20° to 70° C, a high tensile strength, and a high elongation at break, and by a high compression resistance.
Patent CA-1270505-A (CA)
Inventor: BAIGENT MAURICE G
IPC: E04B1/36
Filed: 1986-01-13
Granted: 1990-06-19
Abstract: A STRUCTURAL BEARING            ABSTRACT OF THE DISCLOSURE      A structural bearing assembly in which a centre plate is located upon a support 11.  The support comprises an elastomeric core and a reinforcing outer layer 13 made up of a spirally wound cord of KEVLAR material embedded in a matrix of an elastomeric material which may or may not be the same as that of the core.
Patent CA-1243113-A (CA)
Inventor: BLANKEN PIETER G
IPC: H04N5/59
Filed: 1986-02-27
Granted: 1988-10-11
Abstract: ABSTRACT:           The distortion of an emitter-follower output stage of a video amplifier for driving a cathode of a picture display tube can be reduced without rendering a beam current control via this output stage impossible, by using a low-distortion buffer stage for producing a negative feedback signal at the output of the output stage.  A higher follow rate for small signal varia-tions can be obtained with the aid of a bias current or quiescent current which then is subtracted again from the current applied to an input of a beam measuring circuit which is controlled by the output stage.
Patent CA-1242209-A (CA)
Title: Substituted glutaric acid lactones in the treatment of hyperlipidemia
Inventor: BARAN JOHN S
IPC: A61P3/06
Filed: 1986-03-07
Granted: 1988-09-20
Abstract: Abstract Compounds of formula I         are described which are useful to inhibit the formation of serum cholesterol by virtue of their ability to inhibit .beta.-hydroxy-.beta.-methylglutaryl-CoA(HMG CoA), the rate-controlling substance in the synthesis of serum cholesterol.
Patent CA-1236453-A (CA)
Inventor: GARNER JOSEPH L
IPC: C08B11/193
Filed: 1986-03-24
Granted: 1988-05-10
Abstract: ABSTRACT     C3-C4 hydroxyalkyl ethylcellulose ethers which are substantially soluble in toluene, and toluene and heptane mixtures are disclosed.  Such organo-soluble cellulose ethers are useful in thickening organic solvent systems comprised of toluene.  A process for the preparation of the ethers is also provided.
Patent CA-1272567-A (CA)
Inventor: NAKAGAWA KAZUHIKO
IPC: B29K21/00
Filed: 1986-03-26
Granted: 1990-08-14
Abstract: ABSTRACT:         In a green tire vulcanizing press including a lower die having a heat source, an upper die capable of being opened and closed relative to the lower die and having a heat source, a shaping bladder received in a bladder well disposed in a central part of the lower die, and a hot pressure medium supplied into the bladder, the bladder well is made movable vertically and an upper clamp ring for the shaping bladder is held stationary while a lower clamp ring is provided vertically movably, whereby the shaping for a green tire as well as the separation of the bladder from the tire and removal of the tire after the vulcanizing press work are performed through vertical movements of the lower clamp ring and the bladder well under a fixed state of the upper clamp ring.
Patent CA-1272840-A (CA)
Title: Method for making polyesters, polyamides and  polyketones
Inventor: WALTERS MARLIN E
IPC: C08G63/40
Filed: 1986-06-02
Granted: 1990-08-14
Abstract: ABSTRACT     A new process for making polyesters, poly-amides and polyketones which comprises reacting a dihydric alcohol, a diamine or a diacylaromatic compound with a bis(trichloromethylketone) compound and, if necessary, in the presence of a basic catalyst.
Patent CA-1269809-A (CA)
Inventor: EASTMAN PAUL F
IPC: H01B1/24
Filed: 1986-06-17
Granted: 1990-06-05
Abstract: TITLE         CONDUCTIVE DIELECTRICS AND ARTICLES             MADE THEREFROM               ABSTRACT OF THE DISCLOSURE       A conductive dielectric structure is disclosed wherein a thermoplastic matrix has a multitude of electrically conductive channels through its thickness and, optionally, at least one electrically conductive surface which, along with protective and heat seal layers, can be formed into conductive belts.
Patent CA-1269830-A (CA)
Inventor: CASPER ROBERT K
IPC: F27B15/00
Filed: 1986-08-19
Granted: 1990-06-05
Abstract: ABSTRACT     A method of calcining in a fluidized reactor wherein fluid petroleum coke is utilized as the reactor fuel.  The method of the present invention utilizes fluid coke as the fuel for a calcining reactor.  The fluid coke is introduced into the pneumatic stream with the lime feed material, ahead of the reactor feed header, to achieve an intimate mixing of the fuel and the feed material.  This facilitates calcination of the calcium carbonate and results in more efficient uilization of fuel than in methods of the prior art.          Advantages of using fluid coke as the fuel include that it is of a size fine enough to provide efficient utilization as a fuel but not so large that inefficient utilization, unstable temperatures, and carryover into the final product result.  Another advantage is that the fluid coke typically contains 5-7% by weight sulphur, a necessary ingredient in proper calcination of calcium carbonate in a fluidized reactor and one that has been required to be added in methods of the prior art.
Patent CA-1259080-A (CA)
Inventor: KIMURA NOBUO
IPC: C04B35/10
Filed: 1986-09-03
Granted: 1989-09-05
Abstract: ABSTRACT OF THE DISCLOSURE   In the present invention, there is provided a high density alumina zirconia ceramic body the composition of which comprises greater than 60 mole % and less than 99 mole % .alpha.-alumina; greater than 1 mole % and less than 40 mole % zirconia containing more than 65% of tetragonal phase; and transition metal oxide(s); the atomic ratio of the transition metal(s) to the combination of aluminium and zirconium being from 0.01% to 1%.  This ceramic body is very strong, very tough and very hard so that it can be used for mechanical members, abrasion resistant materials, cutting tools and the like. The ceramic body of the invention can be produced by sintering a combined powder prepared from a dispersion of a mixture comprising .alpha.-alumina powder or a precursor thereof, and zirconia powder or a precursor thereof in a solution or suspension of transition metal compound(s).  Preferably, an alumina zirconia combination powder is used which is prepared by calcining a combined powder produced by mixing a dispersion of .alpha.-alumina powder and an aqueous solution of a zirconium salt with a precipitating agent.
Patent CA-1265222-A (CA)
Inventor: HICKS GREGORY F
IPC: G06F11/00
Filed: 1987-04-24
Granted: 1990-01-30
Abstract: CIRCUIT AND METHOD FOR MONITORING THE QUALITY           OF DATA IN A DATA STREAM            Abstract of the Disclosure The invention provides a circuit for monitoring predetermined performance criteria of a transmission link by measuring a predetermined ratio of events in a data stream. A  first  counter having  a predetermined maximum  count  is responsive to each of periodic predetermined occurrences in the data stream and a clock pulse for also increasing its count  by  one.    A  second  counter  having  a  predetermined maximum count is responsive to each error of predetermined type in the data stream and a clock pulse for increasing its count by one.   The overflow output of the first counter is connected to the clear input of the second counter and the overflow output of the second counter is connected to the clear input of the first counter.  A signal appearing at the overflow output of the  second counter  indicates that the predetermined ratio of events in the data stream has not been met.  The circuit also provides turn-on, turn-off hysteresis.     - i -
Patent CA-1274340-A (CA)
Inventor: GETMAN DANIEL P
IPC: C08F8/04
Filed: 1987-12-23
Granted: 1990-09-18
Abstract: 07-21(409)A                 RESIN SUPPORT FOR SOLID PHASE PEPTIDE SYNTHESIS Abstract of the Disclosure A resin and method for preparing the resin for solid phase peptide synthesis.  The resin has a sulfoxide linkage, which is stable to strong acid conditions.  The sulfoxide linkage can be reduced to a sulfide linkage, which allows cleavage of the peptide from the resin under mild acid conditions.
Patent CH-494229-A (CH)
Title: 1-hydroxy or chlorobenzyl-2-4-methyl ethyl or
Inventor: PRIEWE HANS DR
IPC: C07D235/12
Filed: 1965-06-22
Abstract: Cpds. (I) where =ring benzene or pyridine X, Y, Z=H, halogen (with At.Wt.100), OH, lower alkoxy, lower alkanoyl-oxy, lower-alkoxy-(lower)-alkoxy, nitro m=0,1, 2 n=1,2, 3 R is a member of the group consisting of oxygen and N-R" where R"=H, lower alkyl, lower hydroxyalkyl, lower alkanoyl-(lower)-hydroxy-alkyl, phenyl-(lower)-alkyl, and lower-alkoxy-(lower)-alkyl R'=H, halogen (with At. Wt.100), lower alkoxy. (I) have anti-allergic, anti-inflammatory and anti-spasmodic effects. Some of the cpds. also have strong analgesic effects.
Patent DK-103784-A (DK)
Inventor: GOEDECKE POUL CARL
IPC: B65D35/02
Filed: 1984-02-27
Abstract: Plastic tube for preparations with a pasty or creamy consistency for manufacture on the basis of hoses, joined strips or by injection moulding, with the inner side formed with profiles or elevations, or by elevations/depressions stamped in the material, which under compression are suited to engaging with one another thereby maintaining the compressed position as the tube is progressively emptied. The tube can be opened by a lateral pressure on the tube at the discharge opening, and closed by compressing. As variants, discharge openings are provided with threaded connection piece and screw cap and smooth connection piece for sealing plug or cap. <IMAGE>
Patent DK-107183-A (DK)
Inventor: PEDERSEN EINER
IPC: A01K5/02
Filed: 1983-03-03
Abstract: An automatic feeder for swine has a magazine 6, from which the feed 7 is taken to two eating troughs 1, 1' through pipes 2, by stretching a chain 4 through the pipes 2, 2' which travels through both the eating troughs 1, 1' and the magazine 6. By moving the chain 4 forward and backward, a pig will get a suitable quantity of feed in the eating trough 1, 1'. The eating troughs 1, 1' furthermore are configured with bottoms of such size that the pigs themselves keep them clean while eating. The automatic feeder according to the invention is thus easy to keep clean and because of its simplicity it is both safe in operation and cheap. <IMAGE>
Patent DK-126488-A (DK)
Inventor: MAURICE JACQUES
IPC: C01B17/02
Filed: 1988-03-09
Abstract: In the process for rapidly removing H2S from liquid sulphur, which H2S is either dissolved in the liquid sulphur or combined in the form of hydrogen polysulphide, a catalyst system 10, which is obtained by combining one or more basic compounds and one or more surface-active agents, or which is composed of one or more basic surface- active agents, is added to the liquid sulphur 9. The total mass is maintained in a state which leads to the H2S being removed from the liquid sulphur, which is present in the processing container 1, by means of the liquid sulphur being kept in motion, for example by means of stirring 11 or by means of spraying 12 liquid sulphur, in combination with the open surface 17 of the liquid sulphur being subjected to overflushing with a stream of an inert gas 7, 8. The catalyst system substantially decreases the duration of the treatment for reducing the H2S content below a desired limit value. <IMAGE>
Patent DK-218986-A (DK)
Inventor: AXELROD BURTON
IPC: C02F1/44
Filed: 1986-05-12
Abstract: A method and device for separating most of the waste material from sewage effluent, which incinerates a large portion of the waste to dispose of the waste in an environmentally safe manner. After separation, the aqueous by-product from the sewage effluent is substantially waste free, allowing easy disposition or further treatment. The apparatus includes a housing and a filter in the housing to which the sewage effluent is introduced. The solid waste materials are trapped in the filter with a substantially aqueous by-product discharged from the device. A switch senses entry of the sewage effluent, starting operation of a heating element and a microwave generator which operate to substantially incinerate the waste material into an ash particulate. The gaseous by-products of the incineration are vented to the atmosphere and the ash particulate is vacummed into a temporary storage container.
Patent DK-260280-A (DK)
Inventor: KUIPER J
IPC: B01J23/40
Filed: 1980-06-18
Abstract: Triglyceride oils, which contain besides fatty acids having two double bonds, fatty acids having more than two double bonds, are hydrogenated using palladium, platinum, rhodium and/or iridium as a catalyst, the catalyst being treated with dry ammonia. The hydrogenation is carried out at a temperature of at least 100 DEG  C. The hydrogenation progresses in a particularly selective manner. On using, for instance, soyabean oil, which contains about 55% of linoleic acid and 7% of linolenic acid, the amount of linolenic acid can be reduced to 2%, whereby more than 45% of linoleic acid is retained in the hydrogenated product. In case the catalyst is not treated, said amount is only about 35%.
Patent DK-264482-A (DK)
Inventor: KELLY F T
IPC: F27B15/10
Filed: 1982-06-11
Abstract: A method of starting up a fluidized bed combustor in which a gas containing oxygen is passed from an outlet beneath the level of the slumped bed to cause a spouting action above the level of the slumped bed. Liquid fuel is supplied from a nozzle adjacent to or located within the spout, and an ignition source applied to the bed. The liquid fuel and gas containing oxygen supply are regulated so as to fluidize at least part of the bed adjacent to the liquid fuel outlet and to obtain a controlled rise in the temperature of the bed until the hot fluidized condition is reached.
Patent DK-385679-A (DK)
Inventor: SIMON L N
IPC: C07D473/38
Filed: 1979-09-14
Abstract: Compounds of the formula  <IMAGE>  where X is OH, NH2, SH, OR or SR (where R is alkyl of 1 to 4 carbon atoms or benzyl), R1 is H or alkyl of 1 to 8 carbon atoms, R2 is H or methyl, Y is the salt of an amine of the formula  <IMAGE>  where R3 and R4 are lower alkyl, e.g., 1 to 4 carbon atoms and n is an integer of 2 to 4 with p-acetamidobenzoic acid and where z is a number from 0 to 10 are useful as immunomodulators, as antiviral agents and in specific cases have anti-leukemic activity. The compounds and compositions where z is 1 to 10 are novel per se. When R2 is H the presence of Y enhances the immunoregulatory activity and the antiviral activity. If X is the NH2 there is immunoinhibitory activity but no immunostimulatory (immunopotentiatory) activity.
Patent DK-402187-A (DK)
Inventor: BON CHARLES K
IPC: C25B3/25
Filed: 1987-07-31
Abstract: Nickel alloy anodes are suitable for electrochemical cells that are used for the selective replacement of chlorine in organochlorine compounds with hydrogen and are resistant to corrosion. Electrochemical cells containing Hastalloy C-276 anodes and silver cathodes, for example, are used to convert tetrachloropicolinic acid to 3,6-dichloropicolinic acid.
Patent DK-427089-A (DK)
Inventor: WADE JOHN ROBERT
IPC: G03F7/00
Filed: 1989-08-30
Abstract: A polymeric compound is derived from a polyhydric material and has pendant sulphonate groups of the general formula <CHEM> where X is an aliphatic, aromatic, carbocylic or heterocyclic group; Y is hydrogen, halogen or an alkyl, aryl, alkoxy, aryloxy or aralkyl group, CO2<->Z<+>, CO2R or SO3<->Z<+>; Z<+> is a cationic counter ion and R is hydrogen, alkyl, alkylene, aryl or aralkyl group.
Patent DK-447586-A (DK)
Inventor: AMOS WALTER
IPC: A46D9/02
Filed: 1986-09-18
Abstract: The present invention relates to a method for rounding the bristle tips of toothbrushes by the action of laser radiation, characterized in that the rounding process is effected in an electrostatic field, thus avoiding the fusion of the individual bristles as well as the formation of a mushroom-like bristle tip.
Patent DK-529189-A (DK)
Inventor: INGHAM MICHAEL
IPC: G03F7/32
Filed: 1989-10-24
Abstract: Image-wise exposed radiation sensitive compositions are processed using a developer liquid comprising an ethyl hexyl sulphate. The developer liquid may additionally include a surface active agent such as a polyoxyethylene lauryl ether or an ethylene oxide/propylene oxide condensate of poly(ethylene) glycol, an alkaline material such as sodium metasilicate, a water soluble carboxylic acid salt such as sodium octanoate, and the sodium salt of ethylene diamine tetra acetic acid. Such developer liquids can be formulated for use with either positive-working or negative-working plates.