baber/WOPTO huggingface dataset:
Patent CA-1264540-A (CA)
Inventor: DURANLEAU ROGER G
IPC: C23F11/12
Filed: 1986-03-25
Granted: 1990-01-23
Abstract: NAPHTHALENE DICARBOXYLIC ACID SALTS       AS CORROSION INHIBITORS      (D#80,449-F) ABSTRACT A corrosion inhibited antifreeze composition incorporating a corrosion inhibitor is described.  The dibasic salt of naphthalene dicarboxylic acid and optionally a triazole comprise the corrosion inhibitor.
Patent CA-1274434-A (CA)
Inventor: HUMPHREY DUANE W
IPC: F02B47/02
Filed: 1986-05-08
Granted: 1990-09-25
Abstract: ABSTRACT OF THE DISCLOSURE A two- or four-stroke internal combustion engine is provided having individual features and combinations of features not heretofore known which provide enhanced power, efficiency and braking performance compared to known engines.
Patent CA-1271048-A (CA)
Inventor: FRANCISCO EDWARD E JR
IPC: G01F25/00
Filed: 1986-07-11
Granted: 1990-07-03
Abstract: APPARATUS AND METHOD FOR DETERMINING THE         FLOW CHARACTERISTIC OF A   VOLUMETRIC FLOWMETER          Abstract of the Disclosure A mechanical displacement flowmeter calibrator has a first fluid line external of the measuring cylinder of the calibrator connected between the inlet and outlet thereof.  A flowmeter that produces flow-representative pulses is connected in the fluid line.  A rod is connected to a measuring piston adapted to travel through the measuring cylinder as a fluid barrier.  The rod drives the measuring piston through the measuring cylinder at a predetermined, constant speed and thereby determines the flow rate of the calibration.  The displacement of the measuring piston is sensed as it travels through the measuring cylinder during a test run, while the pulses produced by the flowmeter are counted during the time interval in which the piston displaces a given volume.  The flowmeter is preferably connected in the fluid line at the pressure null point.  First and second annular edge seals around the periphery of the measuring piston form an annular cavity into which pressurized fluid, preferably a lubricant, is injected.  Before a test run, fluid flow in a second fluid line, external of the measuring cylinder, is induced, thereby establishing a closed loop around the first and second fluid lines and the measuring cylinder.  To initiate a test run, fluid flow through the second fluid line is blocked to operate the measuring piston.  Simultaneously therewith, the measuring piston is driven through the measuring cylinder from end-to-end to execute a test run.
Patent CA-1275066-A (CA)
Inventor: DEGNER DIETER
IPC: C07C271/10
Filed: 1986-08-08
Granted: 1990-10-09
Abstract: Abstract of the Disclosure:  Carbamic acid esters (I) R1NHCOOR2           (I) where R1 is H, alkyl, cycloalkyl or alkylaryl and R2 is alkyl, are prepared by electro-oxidation of a form-amide (II) R1NHCHO            (II) in the presence of an alcohol R2OH and of an ionic halide.
Patent CA-1268973-A (CA)
Inventor: OVSHINSKY STANFORD R
IPC: H01L31/052
Filed: 1986-09-25
Granted: 1990-05-15
Abstract: SO-217.1 ABSTRACT OF THE DISCLOSURE        A power generating optical filter specially tuned to (1) transmit at least portions of selected wavelengths of incident light and (2) generate electrical power from absorbed portions of selected wavelengths of incident light.     1345d
Patent CA-1264048-A (CA)
Inventor: TOMMA KAUKO
IPC: B65H18/22
Filed: 1986-11-13
Granted: 1989-12-27
Abstract: ABSTRACT            In a winder device for winding a moving web, such as paper or cardboard web, to form a roll of considerable weight, the roll  is  carried  by  support  members  giving  it  peripheral support  The  support  members  comprise  a  rotatable  winder drum,  transmitting  the  web  to  the  roll,  and  a  movable support web device The support members are arranged to form the  main  support  of  the  roll.  The  support  web  device includes  a support  web  having  a  portion  between  two rotatable support elements and this support web portion has a  roll  supporting  surface  of  contact  with  the  roll.  The surface of contact is continuously enlarged when said roll, grows, in order to eliminate the risk of roll damages due to excess support pressure when winding heavy rolls.
Patent CA-1269808-A (CA)
Inventor: LUX RONALD E
IPC: C23G3/02
Filed: 1986-11-24
Granted: 1990-06-05
Abstract: Polyolefin Fiber Roll and Method of Making the Same Abstract Acid- and caustic- resistant rolls are prepared by forming a nonwoven web of randomly laid entangled polyolefin fibers, stacking a multiplicity of segments of the web into a pile, compacting the pile under a compaction force equivalent to a room temperature compaction force of about 20 x 105 to 55 x 105 Pa, restraining the pile on its compacted configuration, and, if needed, dressing the sides of the compacted pile to form a smooth cylindrical surface. The preferred polyolefin fibers are formed of polyethylene, polypropylene or polybutylene.
Patent CA-1247003-A (CA)
IPC: A01N41/10
Filed: 1987-06-02
Granted: 1988-12-20
Abstract: ABSTRACT OF THE DISCLOSURE         A pharmaceutical or a pesticidal composition comprises an aminodiaryl sulfoxide of formula   wherein R stands for hydrogen,halogen, alkyl having 1 to 6 carbon atoms or alkoxy having 1 to 6 carbon atoms, or an acid addition salt thereof.
Patent CA-1273058-A (CA)
Inventor: JASINSKI RAYMOND J
IPC: G01N27/26
Filed: 1987-08-27
Granted: 1990-08-21
Abstract: Abstract of the Disclosure A corrosion probe having in combination at least one first, at  least  one  second,  and  at  least  one  third  electrode.  A dielectric  is  positioned  between  the  electrodes,   and the dielectric  has  a  structure  defining  an  ionically  conductive surface.   An  apparatus  for measuring  the  corrosion  rates  of metals, or the like, in a corrosive liquid environment comprising the corrosion probe, a potentiostat electrically attached to the electrodes  of  the  corrosion  probe,  and  a  signal  generator electrically communicating with the potentiostat.  The apparatus also has a voltmeter and an ammeter.  A process for measuring the corrosion  rates  of  metals  in  a  corrosive  liquid  environment comprising  attaching  electrically  the  corrosion  probe  to  a potentiostat.  The corrosion probe is inserted into the corrosive liquid environment and either a predetermined known current  is signaled to the potentiostat or a predetermined known difference in potential is signaled to the potentiostat.   The potentiostat transmits the current, or applies the difference in potential, to the corrosion probe.   An electromotive force between the first electrode  and  an  area  in  the  corrosive  liquid  environment  in general  microscopic  proximity  to  the   first  electrode   is determined.  The corrosion current is computed from the determined electromotive force and the measured amperage.   The probe may be utilized  to  detect electrochemically  active  components  in  a generally nonionic conductive fluid.
Patent CA-1264813-A (CA)
Title: Communication control system capable of searching a called telephone set in a mobile radio telephone network
Inventor: YOTSUTANI AKIO
IPC: H04W68/06
Filed: 1988-03-31
Granted: 1990-01-23
Abstract: Abstract of the Disclosure:        For use in a mobile radio telephone network including radio telephone sets movable in an area divided into a predetermined number of zones, a communication control system includes a searching i arrangement (25, 33) for searching one (15') of radio communication devices of the network as a searched communication device that is assigned to a present one of the zones into which a specific one (11') of the radio telephone sets has moved from a previous one of the zones.  For operation of the searching arrangement, a communicating arrangement (22, 25, 32) of the system sends a call signal to a specific one of the radio communication devices that is assigned to the previous zone to transmit the call signal to the specific telephone set and receives a response signal transmitted from the specific telephone set if the specific telephone set were in the previous zone.  For the communicating arrangement, a selecting arrangement (21, 25, 31) selects the specific communication device with reference to a memory (27) for memorizing, in correspondence to the radio telephone sets, location information indicative of the radio communication devices assigned to the zones in which the radio telephone sets are present at a time.  The searching arrangement preferably updates the memory to make the information indicate the searched communication device instead of the specific communication device.
Patent CA-1270378-A (CA)
Inventor: DELOREY JOHN R
IPC: G01N11/14
Filed: 1988-05-25
Granted: 1990-06-19
Abstract: ABSTRACT OF THE DISCLOSURE The bob of a rheometer has a concentric bore which co-operates with a stationary member disposed in the bore to form a stator-and-rotor pump mechanism utilizing the rotation of the bob to circulate the measured sample through a passage in the bob and through the measuring gap of the rheometer.
Patent CH-505847-A (CH)
Title: 3-Isopropyl 5-phenoxymethyloxazolidines
Inventor: WILHELM MAX DR
IPC: C07D263/06
Filed: 1965-11-17
Abstract: (A) 3-Isopropyl-5-phenoxymethyloxazolidines of general formula (I):- R = (2-4 C) alkyl X = alkylidene (a) beta-Adrenergic blocking agents. (b) Intermediates. 1-Isopropylamino-2-hydroxy-3-(o-alkyloxyphenoxy) propane (13.0 g.), and p-chlorobenzaldehyde (8.0 g.), were refluxed 6 hrs. in PhH (150 ml.) with azeotropic removal of H2O. The PhH was distilled off, and the distilled in vac. giving I, b.p. 195.205 deg./0.1 mm.
Patent CH-523943-A (CH)
Title: Pigments
Inventor: ANTON ERNST DR
IPC: C09D7/00
Filed: 1963-08-13
Abstract: The invention relates to two red pigment dyes of the perylene-3,4,9,10-tetracarboxylic diimide series which exhibit good fastness and high brilliance. These two pigment dyes are two different new modifications, namely the alpha- and beta-modifications, of the brown red perylene-3,4,9,10-tetracarboxylic acid bis-((4-phenylazo)-phenylimide). These pigments are part. distinguished by their resistance to plasticisers and solvents. Their use in PVC sheet and polystyrene and polyethylene injection mouldings is described.
Patent DK-127197-A (DK)
Inventor: WIECK-HANSEN BO
IPC: B65D21/04
Filed: 1997-11-10
Abstract: The invention relates to a container for the storage of a granulate. The container is primarily intended for use in connection with the storage of seed grain at the supplier's, the transport of seed grain from the supplier to the field and possibly also for the sowing of seed grain from an agricultural machine. The container may also be used for artificial fertilisers, for fuel pellets, for plastic granulate or for other granulate. The container has a base and sides, between which an inner is formed. The container preferably constitutes a box with an opening. The box is provided along the edges with means so that the edges of one box with the base downward can be fixed to the edges of a second box with the base upwards. The two containers thereby form a closed box. One side of the container is preferably provided with an outlet, which is provided at the base of the container for discharging seed grain from the container. <IMAGE>
Patent DK-198488-A (DK)
Inventor: ZAGNOLI GIORGIO
IPC: A61K31/70
Filed: 1988-04-12
Abstract: Pharmaceutical compositions in the form of stable sucralfate suspensions free of suspending agents, wherein the sucralfate is present in the form of a gel having self-suspending properties and is suspended in an aqueous carbohydrate solution in a quantity of between 1 and 40% of sucralfate by weight. Said gel has a surface area exceeding 200 m<2>/g and is prepared by dissolving powdered sucralfate in an HCl solution and then precipitating it with an NaOH solution added to a pH of between 4 and 4.5.
Patent DK-227179-A (DK)
Inventor: LANG H J
IPC: B65B31/02
Filed: 1979-05-31
Abstract: In the device for vacuum-sealing cans 7 each with a lid 8, a lifting device is provided having a plate 13, 33, which from the bottom can be displaced towards a fixed bell 14, 36 that can be pumped out, the plate serving to receive a can 7 already provided with a lid 8. Also provided is a device for raising the lid 8 from the can 7. To enable this device to also seal cans of different sizes without having to modify the working sequence of the device, a piston, which can be actuated by a pressure medium and which is guided in a cylinder 18, is provided as device for raising the lid 8 from the can 7. Adapters can furthermore be detachably fitted both to the piston 20 and to the inner wall of the bell 14. <IMAGE>
Patent DK-392989-A (DK)
Inventor: KOEHLER JOACHIM
IPC: A61Q5/04
Filed: 1989-08-10
Abstract: A cysteine-based preparation for permanently waving the hair contains at least a threefold excess of one or more unbranched alkane diols with a C3 to C6 alkyl chain, referred to the cysteine content. Also described is a process for permanently waving the hair using said preparation.
Patent DK-450489-A (DK)
Inventor: HILLER WOLFGANG
IPC: E04F15/024
Filed: 1989-09-13
Abstract: It is known to lay out the floorboards of raised floors on grid girders, which are attached to the cover plates of legs of the raised floor. The grid girders are either inserted into suitable recesses in the cover plates where they may be made secure in these recesses by means of tongues which engage in boreholes in the cover plates, or else under more stringent specifications they are screwed into the reinforcement of the raised floor with the cover plates. Until this time, for the two variations of assembly, two different types of girders have also been produced. Both variations of assembly can be attained by use of the grid girder according to the present invention. For this purpose, the side walls of the grid girder are provided with beveled ends in such a manner that the grid girder, when viewed from the side, has the shape of a parallelogram. At the ends of both of the other walls of the grid girder are provided in turn tongues or oblong apertures for the passage of fastening screws. Tongues are intended for the loose engagement of the grid girder in the boreholes of cover plates, while with the other variation of assembly the fastening screws are fed through oblong apertures and are twisted or tapped into the boreholes.
Patent DK-511481-A (DK)
Inventor: CADORET P
IPC: C11D3/50
Filed: 1981-11-18
Abstract: 1. A block solid at the ambient temperature and intended for the deodorisation and cleaning of toilet pans, the said block being obtained by casting in a mould at a temperature comprised between 65 and 70 degrees C and containing an adequate quantity of detergent, of perfume, of water a mineral salt and the usual additives, characterised in that it contains 4 to 16.6% of water, and, as mineral salt, 2 to 5% calcium chloride, the above mentioned percentages being indicated in terms of weight in relation to the total weight of the block.
Patent DK-534379-A (DK)
Inventor: BERNER R
IPC: H01H50/02
Filed: 1979-12-14
Abstract: A miniature sealing-tight relay having components which are disposed in a plastic material casing especially suited for use as a telephone relay. The casing has a belt having walls in which a magnetic circuit, a coil and the associated connections are moulded; one or two side plates are welded to belt 1 and the fixed contacts and the components for securing and pivoting moving contacts are moulded therein.
Patent DK-567183-A (DK)
Inventor: TUERK ERICH
IPC: B65D47/20
Filed: 1983-12-09
Abstract: A rotary closure cap for loose-material containers consisting of a cap portion and of a rotary disc mounted thereon for rotation about an axis. These components comprise in their main surfaces perpendicular to the axis, pouring openings and a locking assembly which may successively be brought into coincidence by relative movements. The locked position is intended to be childproof. According to the invention, the locking assembly consists of a detent button arranged on a spring tongue of the cap portion and of a detent hole through the rotary disc which is large enough for an engaged detent button to be pushed down by finger pressure. The operation of the rotary closure cap requires both depression of the detent button and rotation of the rotary disc simultaneously.
Patent DK-598285-A (DK)
Inventor: DRECHSEL ARNO
IPC: F16L43/00
Filed: 1985-12-20
Abstract: A joint coupling comprises two pipe pieces (1), (5), which are in constant mutual communication and are partly inserted one into the other by way of respective curved portions (4,6) under fluid-tight engagement, said curved portions (4,6) being arranged for swivelling about a common axis (12) situated external to the joint coupling and containing the common centre of curvature of said curved portions (4,6). Means (13, 14, 15) are provided for locking/releasing the pipe pieces (1,5).
Patent DK-604583-A (DK)
Inventor: TOUGH WILLIAM HAMISH
IPC: D03D15/56
Filed: 1983-12-29
Abstract: A fabric material is woven from tapes of synthetic resinous material such as polypropylene and the set of tapes (1) used as weft tapes have a pattern of slits (3) formed in them before weaving, so that there are zones (2) in each tape (1) in the set where the tape (1) is sub-divided into several tapes (4) of lesser width. The woven fabric material is then stretched at a raised temperature by longitudinally stretching the warp tapes (6) and thus causing the slit tapes (1) to spread so that gaps are formed in the said zones (2) between the tapes (4) of lesser width. The woven fabric material is cooled in this stretched condition so that the final stretched woven fabric material obtained has a substantially greater area and a lesser overall thickness than the base woven fabric, i.e. the fabric before it was stretched.
Patent FI-801095-A (FI)
Inventor: SEBRING ROBERT E
IPC: B65H81/00
Filed: 1980-04-08
Abstract: A method of making coreless hollow filament bundles comprises winding a hollow filament 20 around a drum 22 having a number of axially extending vanes 24. The winding is formed in layers, each layer being a helix and adjacent layers being wound in opposite directions axially of the drum so that all the turns of the helix forming one layer cross all the turns of the helices forming the adjacent layers. The winding is then slid along the drum so that it is axially collapsed and forms an annular rope around one end of the drum. The annular rope is then cut into segments, each segment being the length of rope between adjacent vanes 24. Each segment forms a filament bundle and the ends of the filament lengths in each bundle are potted in the usual way.
Patent FI-842527-A (FI)
Inventor: GOSSER LAWRENCE WAYNE
IPC: B01J23/44
Filed: 1984-06-21
Abstract: A process for making hydrogen peroxide from hydrogen and oxygen at superatmospheric pressures employing, as catalyst, Pd on adsorbent carbon in a ratio of more than about one-half percent Pd based on the weight of Pd plus C, the reaction being run in an aqueous medium comprising substantially no organic component.
Patent FI-873052-A (FI)
Inventor: BUZZETTI FRANCO
IPC: C07J1/00
Filed: 1987-07-10
Abstract: The invention relates to new 6- or 7-methylenandrosta-1,4-diene-3,17-diones of the following formula <CHEM> wherein R is hydrogen or fluorine; R1 is hydrogen or C1-C6 alkyl; R2 is hydrogen or halogen; one of R3 and R4 is =CH2 and the other is hydrogen or C1-C4 alkyl, and when R3 is =CH2, at least one of R and R4 is other than hydrogen; and the symbol @ @@ represents a double bond and the symbol @@@ represents a single bond when R3 is =CH2 or the symbol @@@ represents a single bond and the symbol @@@ represents a double bond when R4 is =CH2, which are useful in therapy, in particular as anti-cancer agents.
Patent FI-880751-A (FI)
Inventor: BAINES DAVID ALLAN
IPC: A01N63/10
Filed: 1988-02-17
Abstract: A repellent composition e.g. for repelling deer comprises a synthetic blend of components which are characteristic of the acid fraction obtained by a Soxhlet extraction of lion faeces followed by separation into basic, neutral and acid fractions; and felinine. The composition may comprise saturated alkanoic acids with carbon atoms in the range of 3-20; saturated aliphatic alcohols with carbon atoms in the range 14-16; various compounds containing primary or secondary amino groups and having carbon atoms in the range 3-9; a fermented egg product; a bittering agent and an adhesive agent.
Patent FI-885425-A (FI)
Inventor: LIE TORE
IPC: A47C1/032
Filed: 1988-11-23
Abstract: Adjustable chair, whereby the seat of the chair comprising on each side a rail (10) secured to a front portion under the seat (3) and resting on a pulley (11) connected with the chair frame, the seat being, in the rear portion on each side, connected turnably with a guide (5) secured to the frame where the guide having slideably arranged a first glider (6), the back (4) comprising a downwards and forwards directed prolongation and being turnably connected with the first glider (6), the front end of the prolongation being turnably connected with a second glider (8) being slideably arranged on a second guide (7), the second guide thereby being connected with the frame, and first and second guides (5, 7) being arranged in an obtuse angle in relation to each other such that the distance between the rear portion of seat and the lower portion of the back substantially is maintained whereas the angle between the seat and the back is altered when the back is moved backwards by the user in such a way that the gliders (5, 7) and the seat (3) are displaced forwards.
Patent FI-885812-A (FI)
Inventor: KUBOTA ROBIN M
IPC: A23G4/00
Filed: 1988-12-16
Abstract: A method of making chewing gum is disclosed which reduces the incidence of "sugar spots." The method begins by providing a sweetener matrix in a mixer. Discrete particles of unmelted gum base, e.g. commercially available gum base pellets, are then added to the mixer. These two components are mixed until a homogenous mass is produced. Preferably, the sweetener matrix contains no more than about 13 percent by weight moisture at the time the gum base particles are added.
Patent FI-891595-A (FI)
Inventor: SUOMINEN TIMO
IPC: B01F23/10
Filed: 1989-04-03
Abstract: Method of adding aromatic agent to oxygen gas that is to be distributed to a point of consumption in order to make persons in the vicinity aware that there is a risk of explosion should oxygen enrichment of the air occur, the method relying on the use of a concentrated gas, master gas, so that the aromatic agent does not condense during transport and storage of the master gas at low temperatures. The aromatic agent in the form of a organic sulphur compound is dissolved in liquid carbon dioxide in a pressure vessel, in which a solution is obtained which contains a gas phase and a liquid phase. The solution, the master gas, is taken from the liquid phase, vaporised and added to the oxygen gas, which is distributed to the consumer.
Patent FI-892994-A (FI)
Inventor: SUSSMAN MARK L
IPC: G01N21/64
Filed: 1989-06-19
Abstract: A carrier having at least one kinetics and fluorescence enhancing support and a dry substance selected from the group consisting of fluorogenic substrates, B-methylumbelliferone, 7-amino-4-methyl coumarin, B-napthylamine, fluoroscein, and resorufin deposited on the support demonstrates substantial enhancement of hydrolysis kinetics and fluorescence over pure liquid systems. When the device has a plurality of supports and the supports have different fluorogenic substrates an enzyme rate-of-reaction profile representative of a microorganism in the suspension can be determined and used to identify the organism. The device can also be used to characterize enzymes expressed by other biological specimens.