baber/WOPTO huggingface dataset:
Patent CA-1225466-A (CA)
Inventor: LEE KUO-HUA
IPC: H01L23/485
Filed: 1985-08-19
Granted: 1987-08-11
Abstract: ELECTRICAL CONTACT IN SEMICONDUCTOR DEVICES            Abstract Contacting an underlying region (e.g. doped silicon) through an access hole in an overlying dielectric layer (e.g., p-glass) formerly required flowing the dielectric to smooth the edges of the hole, so that aluminum would deposit smoothly into the hole.  The present technique smoothes the side of the hole by forming a smoothing region on the sidewall.  Improved aluminum coverage results, as well as allowing a smaller contact head, if desired.  Improved contact resistance can be optionally provided by depositing a more conductive layer on the underlying layer prior to forming the sidewall.
Patent CA-1250890-A (CA)
Inventor: BONES ROGER J
IPC: H01M10/39
Filed: 1985-09-20
Granted: 1989-03-07
Abstract: The invention provides a cathode for an electrochemical cell, an electrochemical cell including the cathode, and a method of resisting a progressive drop in the capacity of the cathode with repeated charge/discharge cycling thereof. The invention involves doping the electrolyte, which is a sodium aluminium halide molten salt electrolyte containing chloride ions, and/or that active cathode substance, which is a nickel containing substance with a minor proportion of a chalcogen so that the chalcogen is dispersed therein.
Patent CA-1256284-A (CA)
Inventor: HOFFMAN BUD
IPC: F26B11/04
Filed: 1985-11-14
Granted: 1989-06-27
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention relates to a method of drying and purifying articles of clothing and the like, and a dryer for carrying out the method of the present invention.  The method comprises subjecting the articles to air circulated within a generally closed chamber and further introducing ozone into the chamber.  The dryer itself includes an air inlet to the chamber with an ozone unit, which is preferably located at the air inlet for introducing the ozone with the air circulated within the chamber.
Patent CA-1248865-A (CA)
Inventor: GRONWICK JERRY P
IPC: D06F75/18
Filed: 1985-12-20
Granted: 1989-01-17
Abstract: Abstract of the Disclosure A travel iron having a handle which pivots sideways between an upright "use" position and a flat "storage" position wherein the handle is pivotally mounted on the main body portion of the iron at its rear end only and wherein cam ramp and pin means provide longitudinal forward and rearward movement of the handle during its pivotal movement whereby to stabilize both ends of the handle when the handle is in its upright "use" position.  A pump actuator mounted in the main body portion of the iron is actuated by a plunger slidably mounted in the handle.  A dual-voltage sole plate heating circuit has a pair of identical heating elements connected in series in one voltage position of a dual-voltage switch and in parallel in the other voltage position with the output wattage being the same in both voltage positions of the switch.
Patent CA-1266222-A (CA)
Inventor: SINK NICHOLAS C
IPC: C30B35/00
Filed: 1986-02-14
Granted: 1990-02-27
Abstract: Abstract Novel apparatus is disclosed for replenishing a melt while a crystal growing operation is under way.
Patent CA-1247968-A (CA)
Inventor: CHOI JEI C
IPC: A61F7/00
Filed: 1986-03-13
Granted: 1989-01-03
Abstract: ABSTRACT OF THE DISCLOSURE      A therapeutic heating apparatus for use in treating portions of the human body which comprises an electrical heater, a heat-conducting plate, a cotton pad and a cot-ton cover.  The pad contains mugwart extracts and/or medicinal ingredients.
Patent CA-1242499-A (CA)
Inventor: HAYDU JOHN L
IPC: H01R3/00
Filed: 1986-06-13
Granted: 1988-09-27
Abstract: Abstract of the Disclosure A four pole contactor includes a bank of adjacent polarized connectors.  Each connector has 2 blades for the attachment of mating female terminals.  A pair of barrels are formed in the female terminal to provide a double barrel receptacle.  In one embodiment, a polarizing tab is formed in the center of the tip of each connector blade which fits within a channel defined between the barrels of the terminal thereby allowing the terminal to be assembled to the connec-tor in only one orientation.  Second and third embodiments have one tab or two tabs, respectively, which mate with one or both channels formed within the terminal barrels.
Patent CA-1255379-A (CA)
Title: Dispositif d'augmentation de la dynamique d'un  circuit d'amplification en particulier d'un recepteur mls de bord
Inventor: CASSANY JEAN L
IPC: G01S1/56
Filed: 1986-07-03
Granted: 1989-06-06
Abstract: La présente divulgation décrit un dispositif d'augmentation de la dynamique d'un circuit d'amplification, en particulier d'un récepteur MLS de bord. Pour augmenter la dynamique d'un amplificateur, on le fait précéder d'un atténuateur commutable, qui est commuté lorsque la tension de sortie de l'amplificateur dépasse un seuil, cette tension de sortie étant ajoutée à une tension de décalage. La présente invention peut être appliquée aux récepteurs de bord MLS.
Patent CA-1269933-A (CA)
Inventor: THAKKAR ARVIND L
IPC: A61K47/00
Filed: 1986-08-11
Granted: 1990-06-05
Abstract: Abstract This invention provides injectable semi-solid formulations comprising a pharmaceutically or veterinary active agent, or a modified form thereof, an oil and a suitable glyceride release-modifying agent.
Patent CA-1271005-A (CA)
Inventor: MARTIN ROBERT P JR
IPC: B60S1/24
Filed: 1986-08-28
Granted: 1990-07-03
Abstract: OFFSET WIPER DRIVE     ABSTRACT OF THE DISCLOSURE          A windshield wiper drive system for an indus-trial lift truck cab which affords a high degree of forward visibility, ease of construction and assembly, and simple operation.  The system includes a centrally mounted pivot shaft coupled by a connecting link to a laterally offset gear motor drive.  The gear motor drive is a right-angle unit that is mounted in a manner which substantially eliminates obstruction of the operator's view as bounded by the front of the cab structure.
Patent CA-1257299-A (CA)
Inventor: EGUCHI KIYOHISA
IPC: B01J20/06
Filed: 1986-10-10
Granted: 1989-07-11
Abstract: Abstract Disclosed are a chemically durable porous glass of which the skeleton mainly comprises SiO2-ZrO2 system glass having a ZrO2 content of 2 or more wt %, and a process for the production of such glass.
Patent CA-1242081-A (CA)
Inventor: HENRY JOHN T
IPC: E02F5/10
Filed: 1986-10-22
Granted: 1988-09-20
Abstract: ABSTRACT OF THE DISCLOSURE           For laying and joining successive sections of pipe, a vehicle is movable over a course along which the pipe is to be laid.  Carried on the vehicle is a crane, the outer end portion of which is movable both vertically and horizontally relative to the course of the pipeline. A controllable grapple mounted on that outer end of the crane is engageable with a section of the pipe, so that operation of the grapple together with the crane enables each section of the pipe to be picked up, moved into position over and deposited along the course.  A vibrator is attached to the grapple and serves to induce vibration thereinto and from the grapple into the section of pipe being carried.  The vibration is induced as an end of the section carried by the grapple is slidably mated with another section of the pipe which lies along the course. The vibration also is used to assist in bedding the pipe section being laid.
Patent CA-1270859-A (CA)
Inventor: JENSEN ROBERT H
IPC: C07C67/00
Filed: 1986-12-29
Granted: 1990-06-26
Abstract: "IMPROVED DEHYDROCYCLODIMERIZATION PROCESS"     ABSTRACT     An improved process is disclosed for the dehydrocyclodimerization of light aliphatic hydrocarbons into aromatic hydrocarbons comprising benzene, toluene and xylenes.  Improved per pass conversion and an improved yield structure are obtaind by increasing the relative percentage of xylene which is produced as compared to benzene.  This improvement is achieved by recycling benzene and/or toluene recovered from the reaction zone effluent to the reaction zone.
Patent CA-1271729-A (CA)
Inventor: CARRICK LAWRENCE K
IPC: B60P3/10
Filed: 1987-01-07
Granted: 1990-07-17
Abstract: Abstract of the Disclosure A boat trailer frame is described including an adjustable pair of elongated frame members extending from a tongue section to a wheel supported carriage. Bunks are mounted directly to the frame members.          Forward ends of the frame members are pivotably mounted to the tongue and selectively clamped to the wheel carriage. Lateral adjustment of the distance between the frame members and bunks is provided to accommodate boat hulls of varying configurations. Such lateral adjustment is accomplished simply by pivoting the frame members together or apart about the forward pivots at the tongue. Clamps are included for selectively securing the frame members to the carriage assembly and tongue once a selected space between the bunks is achieved. Other clamps are used to facilitate longitudinal adjustment of the wheel carriage position along the frame members to adjust "tongue weight".
Patent CA-1269453-A (CA)
Inventor: RUMREICH MARK F
IPC: H04N5/52
Filed: 1988-04-28
Granted: 1990-05-22
Abstract: ABSTRACT In an automatic gain control (AGC) network in a video signal processing system, a comparator responds to an input control signal for providing an output control signal to an RF tuner amplifier for decreasing its gain below a normal maximum level when the input signal exceeds a threshold value.   The operation of the comparator is inhibited beyond a predetermined level of the input control signal, to prevent a false output gain control signal from being developed.
Patent CA-1267121-A (CA)
IPC: B65B43/12
Filed: 1989-02-10
Granted: 1990-03-27
Abstract: ABSTRACT          ZIPPER EQUIPPED BAGS AND METHOD OF AND MEANS FOR MANUALLY          FILLING AND SEPARATING THEM      Integrally serially connected top fillable bags have closed bottoms and sides and reclosable zippers from which pull flanges extend upwardly.  The bags are separated along their sides including the pull flanges and continuous connecting strips connect the tops of the pull flanges and have guide ribs extending continuously therealong for engagement by supporting jaws which serve to open the serially connected bags one at a time at a filling station for filling.  After the filling station, the filled bag is separated from the connected bags by removing the connecting strip from the tops of the pull flanges of the filled bags in line with or below the top ends of the separations between bags.  The zipper of the filled bag is closed by a closing device such as pinch rolls through which the bag is pulled and the connecting strips removed.
Patent CH-544549-A (CH)
Title: Cosmetic skin-care prepns - contg mixts of isopropyl esters of higher fatty acids
Inventor: JOOS BERNHARD DR
IPC: A61Q19/00
Filed: 1971-03-09
Abstract: Mixts. of isopropyl esters of >=3 different 8-20C fatty acids (pref. lauric, palmitic and stearic acids) are cheaper than isopropyl myristate used normally in cosmetic prepns. whilst being equally effective. The rheological props. (including thixotropic effect) can be varied by changing the compsn.
Patent CH-396678-A (CH)
Inventor: HANS MION
IPC: E05D9/00
Filed: 1962-04-13
Abstract: 1,009,039. Hinges. EGO-WERKE A.G. Sept. 14, 1962 [March 8, 1962], No. 35218/62. Heading E2F. A hinge for windows or doors is of pin and socket form, the socket member comprising a threaded metal bolt 2 welded or soldered to a hollow cylindrical or toric metal core 3 covered by moulded plastics material 1. The other hinge member is of identical construction but has a metal or plastics pin in place of the socket 4. The pin may be plastics, moulded integrally with the part 1, or may be metal as an angled extension of bolt 2.
Patent CH-499318-A (CH)
Title: Cosmetic material
Inventor: JOHN J MISKEL
IPC: A61K8/46
Filed: 1965-04-12
Abstract: A depigmenting comp. for local application to the skin, contains 0.1-20, pref. about 5%, of pyrocatechol or a pyrocatechol substd. in the ring with carboxyl or lower alkyl, esp. methyl, in a cosmetic base.
Patent CH-550806-A (CH)
Title: 6-hydrocarbyloxymethyl-pyrimidines prepn - from the 6-chloromethylpyrimidine and alkali metal alcoholate or phenolate
IPC: C07D239/36
Filed: 1971-05-18
Abstract: Cpds. of formula (I):- (where R is H, alkyl, aryl, OH or NH2; R1 is H, alkyl, aryl, OH, OMe or NH2; R2 is H, alkyl, alkoxy or halogen; R3 is opt. substd. alkyl or opt. substd. aryl; n = 1 or >1, pref. 2 or 3) are prepd. by reacting a cpd. of formula (II), with an organic cpd. contng. >=1 OH gp., in which in one OH gp. the H atom is substd. by alkali metal, of formula (III):- R3(O-alkali metal)n (sic), pref. in a solvent, esp. a polar non-hydroxylic solvent, or the alcohol corresp. to (III), or H2O when (III) is a phenolate. (III) is pref. formed in situ. In a prefd. process, (I) are prepd. directly from a gamma-chloroacetyl acetic acid deriv. and an amidine hydrochloride in the presence of MeOH or EtOH and (III) at 2-5 degrees C., without isolating (II). Cpds. (I) are inters. for herbicides, fungicides, insecticides and nematocides.
Patent DK-172380-A (DK)
Inventor: CRUTZEN S
IPC: G21C19/06
Filed: 1980-04-23
Abstract: To monitor a nuclear fuel element or fuel elements located in a store, e.g. a pond in a swimming pool reactor, the store is illuminated ultrasonically using one or more transducers transmitting ultrasonic signals in one or more predetermined directions to obtain an output which, because it depends on the number and relative location of the fuel elements in the store, and the structure of the store itself is distinctive to the fuel elements or elements stored therein. From this distinctive output is derived an identity unique to the stored fuel element or elements and a reference signal indicative of the whole structure when intact, the reference signal and identity being recorded. Subsequent ultrasonic testing of the store and its contents under identical operating conditions produces a signal which is compared to the recorded reference signal and if different therefrom reveals the occurrence of tampering with the store and/or the fuel element or elements.
Patent DK-225689-A (DK)
Inventor: KAPPAS ATTALLAH
IPC: A61K31/555
Filed: 1989-05-08
Abstract: Treatment with metalloporphyrins of patients undergoing tumor therapy particularly chemotherapy with anthracycline type agents reverses the toxic effects of such therapy.
Patent DK-243987-A (DK)
Inventor: GROSSE-SCHARMANN FRANZ
IPC: A01B29/06
Filed: 1987-05-13
Abstract: 1. Ground roller, utilised as a follower roller behind a ground cultivating machine and/or chassis of a seed drill, including rubber tyres (9, 109, 209), which are rotatably disposed adjacent one another on a supporting frame (10, 11, 110, 210), characterised in that one or more supporting bodies (13, 22, 124, 136, 143, 146, 149, 216) are disposed in the interior of the rubber tyres (9, 109, 209) between the supporting frame and the region of the tread surface (129) of the tyre in order to support the tread surface (129).
Patent DK-407888-A (DK)
Inventor: STRANGE ANDREAS
IPC: D21H21/18
Filed: 1988-07-21
Abstract: In the process, an agent which confers dry strength and can be obtained by mixing enzymatically degraded starch having a viscosity of 20 to 2,000 m Pa.s (determined on a 7.5% strength solution in water at 45 DEG C) with cationic polymers which contain, in copolymerised form,
 a) diallyldimethylammonium chloride
 b) N-vinylamine or
 c) optionally substituted N-vinylimidazolines as characteristic monomers, the K-value of the cationic polymers being at least 30, is added to the paper stock and the stock is dewartered, during sheet formation.
Patent EG-22234-A (EG)
Title: An indexed gasket for a pressure cooker and a pressure cooker fitted with such a gasket
Inventor: CHAMEROY ERIC
IPC: A47J27/092
Filed: 1999-08-12
Granted: 2002-11-30
Abstract: An indexing safety gasket adapted to be mounted in the lid of a pressure cooker for sealing the lid and the pan of the pressure cooker. The gasket comprises at least one outer notch in its periphery, and means for fastening the gasket relative to the lid so as to index rotation of the gasket to rotation of the lid.
Patent FI-834812-A (FI)
Inventor: FORSELL KENNETH ARTHUR
IPC: H01H5/18
Filed: 1983-12-27
Abstract: A constant load and constant contact force snap-action switch (Figure 1) having a normally-closed movable operate contact (18) on a flipper blade (20) which has a compression strip (20c) that snaps through an S-curvature to a reverse buckled state to trip the operate contact open. The flipper blade is coupled through an insulating cap (26) to the leaf spring mounted movable alarm contact (22) to close the latter at the same time. A return spring (36) biased reset lever (32) resets the operate contacts on depression down a first amount, opens the operate contact without closing the alarm contacts on depression down a second amount for stop purposes, and trips the operate contacts open on lifting upwards for test purposes. On reset, lost motion in the coupling cap (26b) knocks the alarm contact open if welded. A selector (38) is settable to select any of three functions for the reset lever, (1) reset-stop-test, (2) auto reset stop, or (3) reset test.
Patent FI-860213-A (FI)
Inventor: RINIO JOHANNES
IPC: B66D3/08
Filed: 1986-01-17
Abstract: An arrangement for a faultless clamping of a rope (16) in a traction sheave (1) for lifting, lowering or pulling loads, comprising two sheave halves (7, 14) which are spring-loaded pressed together, and comprising, at the periphery of the V-shaped groove (2), fixedly mounted rope-supporting elements (20).
Patent FI-870126-A (FI)
Inventor: EJLERSEN HENNING MUNK
IPC: F04C5/00
Filed: 1987-01-14
Abstract: Hose pump 1, which comprises a hose 2, at least one and suitably two press rollers 3, 4, a support plate 9 and a drive source 26. The hose 2 is placed in a groove 6 that accommodates the hose in the support plate 9. The rollers 3, 4 are rotatably guided by a common rotating shaft 10, the centre 11 of which is solidly fixed to a drive shaft 12, which is perpendicular to the support surface 5 on the support plate 9 where the rollers 3, 4 are located. The rollers 3, 4 act on the hose 2 in the flow direction of the pump 1 and in certain angle ranges alternately determine the outlet volumetric flow. The following roller 4 functions together with the hose 2 in such a way that the hose is fully closed when the front roller 3, viewed in the direction of flow, commences its releasing movement away from the hose 2. During the ensuing opening movement of the front roller 3 from a position in which it fully closes the hose 2 to a condition in which it allows the hose to open fully, the following roller 4 functions together with the hose 2 so that that the hose, in addition to delivering a volumetric flow corresponding to the normal volumetric flow of the pump 1, also delivers an extra volumetric flow that compensates for losses occasioned by the opening movement of the front roller 3. In this way the pump 1 delivers a constant volumetric flow per unit time, and return suction at the pump outlet end is furthermore prevented. <IMAGE>
Patent FI-873832-A (FI)
Inventor: FORSSTROEM PERTTI
IPC: A47C/
Filed: 1987-09-04
Abstract: The invention relates to a soft-edged edge frame element for a water bed and method for joining two elements of this type to each other to form a structure made up of two edge frames, which are half-parallelogram-shaped in cross section, and a nonwoven fabric, which connects the edge frames to each other, and which structure, with another matching structure, forms the frame of the water bed, which allows edge frames to turn inwards, but prevents edge frames from turning outwards. <IMAGE>
Patent FI-874273-A (FI)
Inventor: ADOLF GUENTHER
IPC: C12N15/00
Filed: 1987-09-30
Abstract: The monoclonal antibodies react specifically with human interferon of the IFN-omega type but not with other human interferons.
Patent FI-883484-A (FI)
Inventor: MANOURY PHILIPPE
IPC: C07D401/04
Filed: 1988-07-22
Abstract: A compound which is a benzimidazole derivative of formula (I) <IMAGE>  (I)  in which: R1 is hydrogen or methyl, R2 is hydrogen, methyl or acetyl, R3 is hydrogen, methyl or acetyl, and R4 is hydrogen or a halogen, or a pharmaceutically acceptable acid addition salt thereof. The compounds have histamine antagonist activity and are also synthesis intermediates.
Patent FI-885810-A (FI)
Inventor: FITZPATRICK KEITH
IPC: D21F7/08
Filed: 1988-12-16
Abstract: A needled press felt, i.e. a felt which is intended to be used in the press section of a papermaking machine. The batt part of the felt comprises at least two kinds of fibers one of which consists of fibers having a diameter size of 0.010 mm or less. These fibers are removed either successively or intermittently during the service of the felt in the press section whereas the rest of the fibers in the batt part of the felt, i.e the fibers having a larger diameter than those of the first kind, remain in the batt part.
Patent FI-886013-A (FI)
Inventor: POOT JR JACOB
IPC: F21V17/02
Filed: 1988-12-28
Abstract: A fitting for horticultural illumination is shown, comprising a reflector (3) and housing for auxilliary equipment. By providing an universal coupling between those elements, the reflector (3) can be exchanged for a reflector (3) with other properties, reducing investments when crops are changed. According to preferred embodiment the reflector (3) comprises a collar making it fit for coupling with the housing (1). Both the collar including the reflector (3) and the housing (1) are suspended by a profile (2), thus forming a pre-assembled unit. Said unit is suspended by hooks (6) from a rail (5) provided in the greenhouse to be illuminated.
Patent FI-892645-A (FI)
Inventor: GANSEN PETER
IPC: C08G18/76
Filed: 1989-05-31
Abstract: Novel, liquid polyisocyanate mixtures containing urethane groups and having an NCO content of from 15 to 30 % by weight are obtained by reacting
 a1) polyisocyanates or polyisocyanate mixtures from the diphenylmethane series with
 b) substoichiometric amounts of at least one polyether-polyol having a (mean) hydroxyl equivalent weight of from 500 to 3000 and a (mean) hydroxyl functionality of greater than 4,
 and, if desired, subsequently blending the reaction product with
 a2) urethane group-free polyisocyanates or polyisocyanate mixtures from the diphenylmethane series, the diisocyanatodiphenylmethane isomer content in components a1) and a2) totalling from 50 to 95 % by weight,
 and are used in the production of soft polyurethane foams.
Patent FI-903267-A (FI)
Inventor: URONEN LASSE
IPC: H01R4/64
Filed: 1990-06-28
Abstract: The invention concerns an earthing device 1 which forms a contact in an electrical apparatus between the body 11 of the apparatus and a circuit board 9 which comprises components 14, and an electrical apparatus comprising such an earthing device, for example a charging device for the accumulator of a radio telephone. According to the invention the earthing device consists of a profile piece 1 with an essentially U-shaped cross-section inside which the edge 10 of the circuit board 9 is inserted and which is provided with sprung projections 5 situated against the body 11 of the apparatus. The profile pieces can be attached by pressing by hand around the edge of the circuit board 9 and in addition to the earthing function, the sprung projections 5 situated therein act as a means of holding the circuit board 9 in place in conductors or recesses 13 which are incorporated in the body 11 of the apparatus. <IMAGE>