baber/WOPTO huggingface dataset:
Patent CA-1250346-A (CA)
Inventor: MACHURON ROBERT
IPC: H02P27/02
Filed: 1986-01-21
Granted: 1989-02-21
Abstract: ABSTRACT OF THE DISCLOSURE     The  invention  discloses  a speed  variator  for an AC motor included preferably in a food processing ap-paratus.   The variator comprises a controllable switching member, such as a triac, and an RC circuit for regulating the motor speed to a predetermined speed.  A current com-pensating circuit is provided, connected across the ter-minals  of  capacitors  in  the regulating circuit  and  to a  terminal  of the variator  for compensating a current increase to maintain the predetermined motor speed regard-less of the fluctuations of the load torque on the motor during motor operation.
Patent CA-1238097-A (CA)
Title: Hybrid connector for standard coaxial cable and other wiring systems
Inventor: CARPENTER ROBERT G
IPC: H01R9/03
Filed: 1986-02-10
Granted: 1988-06-14
Abstract: Abstract A hybrid connector system comprising a special jack, a standard coaxial plug effective to make contact with the jack in one mode when inserted therein, and a wire pair plug operable to engage the special jack in another mode when plugged thereinto, the wire pair plug element being adaptable to, or configured especially for, use with shielded twisted pair cables, unshielded twisted pair cables, or ordinary telephone lines.  The jack or socket member has first second and third concentric contact members, two of which are arranged to engage respectively, the central and shell contacts of a coaxial cable plug.  The third of the contact elements of the socket member is interposed between the first and second contact elements, and the three contact elements are positioned to engage corresponding contact elements of the special plug which, when inserted into the socket completes connection to first and second ones of a wire pair and, optionally, a shield of such wire pair. Switch means are arranged to be operated between open and closed conditions by one of the kinds of plugs which the hybrid jack is designed to receive.
Patent CA-1261049-A (CA)
Inventor: BELL JAMES R JR
IPC: G02F1/1339
Filed: 1986-03-18
Granted: 1989-09-26
Abstract: ABSTRACT A liquid crystal apparatus includes a plurality of volumes of liquid crystal material in a containment medium. At least some of the volumes also have a filler or spacer material therein. Some volumes may be interconnected. The walls defining the volumes and the wall of the spacer tend to distort the natural liquid crystal structure in the absence of an electric field, and the optical and electrical properties of the materials are such that in the absence of a field incident light is scattered or absorbed and in the presence of a field, scattering and/or absorption are reduced. The apparatus may be used in an optical display, optical shutter, billboard, etc., and it functions independently of polarization. Methods of making and using the apparatus also are included in the invention.
Patent CA-1251202-A (CA)
Inventor: KOJIMA KOICHI
IPC: C07C405/00
Filed: 1986-03-19
Granted: 1989-03-14
Abstract: ABSTRACT     Carbacyclin   derivatives   with   anti-ulcer   activity comprise compounds of the general formula (I):     (I)   (wherein R1 is selected from the group consisting of a hydrogen atom and an alkyl group having from 1 to 10 carbon atoms: R2 is selected from the group consisting of  a  hydrogen  atom  and  a  methyl  group;  and  R3  is selected from the group consisting of a 3-butenyl group, a 4-pentenyl group and a 5-methyl-4-hexenyl group), and pharmaceutically acceptable salts thereof.
Patent CA-1257504-A (CA)
Inventor: YOUNG LAWRENCE R
IPC: B41J2/175
Filed: 1986-03-20
Granted: 1989-07-18
Abstract: INK LEVEL DETECTION SYSTEM FOR INK JET PRINTING APPARATUS           ABSTRACT The detection system includes a cartridge having a first detection port for detecting the pressure condition in the top portion of the cartridge and a second detection port and tube for detecting the pressure condition in a bottom portion of the cart ridge.  The cooperative printer structure couples these ports to a pressure differential sensor that signals a printer refill condition.
Patent CA-1263569-A (CA)
Inventor: LIEB M JEREMY
IPC: B63B27/14
Filed: 1986-06-10
Granted: 1989-12-05
Abstract: ABSTRACT OF THE DISCLOSURE          Apparatus for pivotally mounting a structure on a boat hull for pivotal movement between a position wherein the structure extends downwardly into the water and a retracted position.  The apparatus includes a first hinge member adapted to be fixed to the boat hull, and having a pair of spaced apart flanges including apertures.  A second hinge member adapted to support the structure, is positioned between the spaced apart flanges and pivotally connected to said first hinge member for pivotal movement with respect to said first hinge member between a first position and a second position, said second hinge member including, a first side having a surface adjacent one of said spaced flanges of said first member, and said first snide including an aperture, a second side having a surface adjacent the other of said spaced flanges of said first member, means for pivotally connecting said second hinge member to said first hinge member such that said second hinge member is moveable with respect to said first hinge member between said first position and said second position, and detent means for releaseably holding said second hinge member in said first position,  said detent means including a ball carried by said second hinge member for movement toward and away from said one of said spaced flanges of said first hinge member, and spring means for resiliently biasing said ball toward said one of said spaced flanges, and a portion of said ball being housed in said aperture when said second hinge member is in said first position.
Patent CA-1245723-A (CA)
Inventor: GOUTZOULIS ANASTASIOS P
IPC: G01R31/308
Filed: 1986-06-25
Granted: 1988-11-29
Abstract: ABSTRACT OF THE DISCLOSURE         An optical system for testing the operation of very high  speed logic devices.  Output signals from the device being tested are loaded into a spatial light modula-tor while running at normal clocking frequencies.  After being fully loaded, a laser light source is pulsed to send a short light signal through the spatial light modulator and onto a light detector array.  The spatially modulated light, which is imaged upon the detector array, corresponds to the bit stream of data from the output of the device under test.  According to one embodiment,  the modulated signal is compared to stored binary values by conventional logic circuits.  According to another embodiment, a second spatial light modulator is used to form a coinciding image on the same detector array.  This second image corresponds to the complement of the correct output signal.  Optically adding the two images on the detector array and producing the electrical equivalents of the light signals to detect one of three possible intensity values gives information about the presence, location, and nature of errors in the output signal of the device under test.
Patent CA-1267012-A (CA)
Inventor: ERMAN MARKO
IPC: G02B6/126
Filed: 1986-07-09
Granted: 1990-03-27
Abstract: ABSTRACT:           A separation structure for selecting the propagat-ion mode of the light waves in a light wave guide, the latter being constituted by a strip (100) of a semiconductor material having a first refractive index formed on a semi-conductor substrate (10) of a material having a second refractive index lower than the first index and such that the light is confined in the strip forming the guide.  The structure is arranged in the path of the light beam in such a manner that it de limits in the guide on the one hand at least one region (G1), in which the propagation of the light wave is monomode,and on the other hand a region (G11), in which the propagation is bimode.  According to the invention the said separation structure is formed by an abrupt variation of the dimension of the guide perpendicular to the substrate, the flat surface of the substrate being chosen as reference for the measurement of this dimension in such a manner that, by defining e1 as the dimension of the guide perpendicular to the substrate in the monomode region and e2 as its dimension in the bimode region, these dimen-sions are associated by the relation   in which A is the transported wavelength, ng is the refractive index of the light wave guide (100)and nS is the refractive index of the substrate (10). An application of this structure is for an optical switching matrix for an integrated system used in the field of tele-communication.
Patent CA-1263759-A (CA)
Inventor: CHAPMAN HARRY A
IPC: G06F11/20
Filed: 1986-10-07
Granted: 1989-12-05
Abstract: ARRANGEMENT FOR ON-LINE DIAGNOSTIC TESTING   OF AN OFF-LINE STANDBY PROCESSOR IN A   DUPLICATED PROCESSOR CONFIGURATION     ABSTRACT OF THE INVENTION Under normal operating conditions in an on-line active/off-line standby duplicated processor system, only the on-line active processor is permitted access to the system's bus structure.  The off-line standby processor is disconnected from the system buses.  A technique is shown that allows the off-line standby processor diagnostic access to the system peripherals via the bus structure.  The standby processor may then perform diagnostic testing to determine its communication ability with the system's peripheral devices.  This diagnostic testing is done rapidly to avoid any loss of processor throughput.  This technique also assures that the diagnostic testing will not cause faults or alter the system configuration during this testing.  As a result, when the off-line processor is put into active service, this transition will be made smoothly since this processor's operation has been previously verified.
Patent CA-1265003-A (CA)
Inventor: DONAWICK WILLIAM J
IPC: A61M5/14
Filed: 1986-12-09
Granted: 1990-01-30
Abstract: APPARATUS FOR THE GRAVITATIONAL ADMINISTRATION      OF FLUIDS AND DRUGS TO LARGE ANIMALS                  Abstract Of The Disclosure A gravitational fluid administration apparatus for large animals includes:  a mechanism 10 to allow a person of average strength to lift, lower, and suspend containers 36 of blood, plasma, parenteral fluids, drugs, and supple-mental salt solutions weighing as much as 25 kg without injuring the animal or human personnel; a hanger 30 to hold the fluid containers 36; and a swivel mechanism 34 to allow the suspended fluid containers to turn as the animal moves and to prevent kinking of the associated tubing 50. Further, there are "primary" 50 and "secondary" 48 tubing systems.  The purpose of the primary tubing system 50 is to convey fluids and drugs from fluid containers 36 to the animal through a closed, system.  The primary tubing 50 system is composed of connectors 58, 80, securing straps 78, Y connectors 56, 62, 82, a drip chamber 60, shut-off clamps 58, side ports 68 for the infusion of drugs or supple-mental fluids, and sampling blood, and a coil of tubing 72 to permit lengthening or shortening the effective length of the system as the animal moves away from or approaches the suspended fluid containers 36.  The purpose of the secondary tubing system 48 is to interconnect the fluid containers 36.  The secondary tubing system 48 consists of connectors 52, tubing 92 and a shut-off clamp 58.
Patent CA-1273097-A (CA)
Inventor: GEBERT ANTON M
IPC: H04R25/04
Filed: 1987-03-27
Granted: 1990-08-21
Abstract: ABSTRACT OF THE DISCLOSURE     A hearing aid responds to increased noise by changing its frequency response to reduce the effects of the noise.  The hearing aid has a fast attack time and a much slower release time.
Patent CH-512574-A (CH)
Title: Varnish mixtures contng blocked polyisocyanates and
Inventor: DUENWALD WILLI DR
IPC: C08G18/38
Filed: 1967-06-07
Abstract: Varnish mixtures, contg. polyhydroxylated cpds. and blocked polyisocyanates. The polyhydroxylated compds. are polyalcohol derivs. e.g. polyalkylene oxides reacted with a polyisocyanate of mol. wt. of 300 to 20,000 whilst blocked polyisocyanate is the product of the addn. of trimethylol propane (TMP) and/or butylene glycol, toluylene diisocyanate and a phenol. These varnishes are used mainly for insulation purposes e.g. of copper wire and can be used to coat ceramics, other metals, fibres etc. The films formed from these varnishes are visco-elastic, hard, flexible, have good stability to H2O and have excellent electrical properties.
Patent DK-139988-A (DK)
Inventor: FISCHER ARTUR
IPC: F16B13/06
Filed: 1988-03-15
Abstract: Fasteners, which are used for fastening high loads, are braced in the hole (1) by means of a spreading body (8) which is moved in a spreading sleeve (9). If the fastener is subject to high instantaneous stresses, for example as the result of earthquakes, there is the risk that the fastener may break out of the hole (1). In order to ensure that the fastener continues to maintain its retaining function, even after the occurrence of high excess stresses, the spreading sleeve (9) is operated by means of a force store, which is preferably designed as a screw spring (10). The tensile force exerted by the fastened object on the fastener is transmitted via this force store to the spreading body (8). In the event of shock stresses, the force store acts as an elastic spring element which absorbs hard shocks elastically. The fastener is thus particularly suitable for use in earthquake-hazard regions or in areas where enhanced safety requirements apply. <IMAGE>
Patent DK-142590-A (DK)
Inventor: THUSWALDNER HERMANN
IPC: F16B15/08
Filed: 1990-06-11
Abstract: The fastening elements are designed for connecting two webs, e.g. a layer of camouflage material to a supporting and reinforcing net. Use is made of a band of male parts 10 with pins which are individually hammered into holes in a corresponding female part 12 which is also advanced in a band. The male parts 10 and the female parts 12 are assembled in bands by means of plastic wires moulded along the sides of the male and the female parts and are separated after the male part and the female part have been brought to an application station 40 from their respective magazine 30,41. The male parts 10 are arranged in such a manner in the band that the projecting pins extend in the direction of the band, while the holes in the female parts 12 are arranged with their axes at right angles to the band direction. The bands are advanced by means of pawl-mechanisms 32-36 and 43-48 respectively. The invention relates to the banded fastening elements, a method of producing the bands and an apparatus for mounting the fastening elements by connecting a film web to a net. <IMAGE>
Patent DK-197285-A (DK)
Inventor: KNOLL BRIGITTE
IPC: C09K3/10
Filed: 1985-05-02
Abstract: 1. A sealing material on a plastics base, characterised in that it consists of : - 40 to 60 parts by weight of afterchlorinated polyethylene (PCE) with a chlorine content of from 30 to 42%, preferably 36%, - 20 to 30 parts by weight of acrylonitrile/butadiene rubber NBR in a ratio of butadiene : acrylonitrile of from 55 : 45 to 82 : 18, preferably of 67 : 33, - 20 to 30 parts by weight of polyvinyl chloride with a k-value of 58 to 78, preferably of 70, with a plasticizer sorption capacity of at least 30% (in accordance with DIN 53 417, part 1), and - possibly the usual PVC stabilizers, fillers, pigments and blowing agents.
Patent DK-224981-A (DK)
Inventor: KNOPS H J
IPC: A01N33/04
Filed: 1981-05-21
Abstract: A 1-phenyl-3-amino-propane derivative of the formula   <IMAGE>   in which R1 and R2 independently represent alkyl radicals or R1 and R2 together with the nitrogen atom to which they are bonded complete an optionally substituted heterocyclic radical of the formula   <IMAGE> and or additionally, if R4 represents the radical -O-CO-R5, -O-CO-NHR6 or -O-SiR37, complete an optionally substituted heterocyclic radical of the formula   <IMAGE>   R3 represents a hydrogen atom or an alkyl radical, R4 represents a hydroxyl group, halogen or the radical -O-CO-R5, -O-CO-NHR6 or -O-SiR37, R5 represents an alkyl, alkenyl or halogenoalkyl radical or an optionally substituted aryl or aralkyl radical, R6 represents an alkyl or alkenyl radical or an optionally substituted aryl radical, R7 represents an alkyl radical each Y independently represents an alkyl radical, a halogen atom or a halogenoalkyl, alkoxy, alkylthio, halogenoalkoxy, halogenoalkylthio, cycloalkyl or cyano radical and n is 0, 1, 2 or 3, or a physiologically acceptable acid addition salt thereof which possesses fungicidal activity.
Patent DK-405185-A (DK)
Inventor: BICHOT BERNARD
IPC: D04H1/00
Filed: 1985-09-05
Abstract: In the manufacture of insulating shells formed by a felt of mineral fibers wound around a mandrel, main pressing elements intervene as soon as the winding begins and remain in contact with the surface of the shell during the entire winding phase. Auxiliary pressing elements intervent only when the shell, during shaping, has reached a given outside diameter of, for example, 200 mm. The process applies particularly to the insulation of conduits of small and average outside diameters.
Patent DK-453389-A (DK)
Inventor: STEMP GEOFFREY
IPC: C07D311/68
Filed: 1989-09-14
Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof: <CHEM>  wherein  a and b together form an -O- or -CH2- linkage or a bond;  either Y is N and R2 is hydrogen; or  Y is C-R1  wherein either one of R1 and R2 is hydrogen and the other is nitro, cyano, halo, CF3, formyl, aldoxime, CF3O, NO2-CH=CH-, NC-CH=CH-; a group RxX- wherein Rx is C1-6 alkyl, aryl or heteroaryl either of which may be optionally substituted by one, two or three of C1-4 alkyl, C1-4 alkoxy, nitro, halo, CF3 and cyano; and X is C=O, O.C=O, C=O.O, CHOH, SO, SO2, O.SO, O.SO2, CONH, O.CONH, C=S, O.C=S, C=S.O, CH.SH, SONH, SO2NH, O.SONH, O.SO2NH, CO-CH=CH, C=NHOH, C=NNH2; or a group RyRzNZ- wherein Ry and Rz are independently hydrogen or C1-6 alkyl and Z is C=O, SO or SO2; or R1 is a C3-8 cycloalkyl group or a C1-6 alkyl group optionally substituted by a group which is hydroxy, C1-6 alkoxy, amino optionally substituted by one or two C1-6 alkyl groups, C1-7 alkanoylamino, C3-8 cycloalkyloxy or C3-8 cycloalkylamino; and R2 is hydrogen; or one of R1 and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is a different group selected from nitro, cyano, halo, C1-3 alkylcarbonyl, methoxy or amino optionally substituted by one or two C1-6 alkyl or by C2-7 alkanoyl; either one of R3 and R4 is hydrogen or C1-4 alkyl and the other is C1-4 alkyl; or  R3 and R4 together are C2-5 polymethylene;  either R5 is hydrogen, hydroxy, C1-6 alkoxy or C1-7 acyloxy; and  R6 is hydrogen; or  R5 and R6 together are a bond; either R7 is hydrogen, C1-6 alkyl, C3-6 cycloalkyl, C2-6 alkenyl or C2-6 alkynyl; and  R8 is hydrogen or C1-6 alkyl; or  R7 and R8 together are C2-4 polymethylene; R9 is CN, NO2, COR10 or SO2R10 wherein R10 is C1-3 alkyl, NH2, NH(C1-3 alkyl), CF3 or phenyl optionally substituted as defined for Rx; and the R8N(NR9)NHR7 moiety is trans to the R5 group when R5 is hydroxy, C1-6 alkoxy or C1-7 acyloxy; having antihypertensive and/or bronchodilator activity, processes for their preparation and their use as pharmaceuticals.
Patent DK-497182-A (DK)
Inventor: LARSEN JOHN
IPC: E02B/
Filed: 1982-11-08
Abstract: A long chamber 3 for laying out at the bottom 12 of an expanse of water is successively filled with sand 13 from a current of water passing through the chamber 3. The sand is deposited in an area 11 behind the transitory point at which the rate of flow of the water is reduced below a certain value. In order to ensure an evenly advancing sand deposit to counter the occurrence of voids in the sand filling 13 and to counter untimely cessation due to blockage of the chamber 3, the part thereof that is not yet filled is kept applied along an essentially upwardly inclined curve, by which means the area of deposit 11 is reduced. <IMAGE>
Patent DK-514483-A (DK)
Inventor: RISENBY CLAUS
IPC: F26B17/10
Filed: 1983-11-10
Abstract: The apparatus consists of a cylindrical drying chamber (1), which is provided with an upwardly conical bottom (3). The fluidization and drying medium is supplied to the chamber (1) through a substantially circularly extending slit (5) between the conical bottom (3) and the wall (2) of the drying chamber (1) from an annular distributor (4) for the fluidization and drying medium. A stirrer is placed coaxially in the chamber, the blades (10) of said stirrer being parallel to the conical bottom (3). By this arrangement it is avoided that partially dried particles accumulate near the axis of the chamber (1) and that such particles settle on the bottom (3) of the chamber (1), and at the same time a powerful drying and movement of the largest particles of the paste material and a disintegration of same is obtained. Preferably, the blades (10) of the stirrer are positioned at a small distance from the conical bottom. The cylindrical drying chamber (1) and the annular distributor (4) may have a common wall (2), which is provided with a heat insulating layer (17) on the side facing the distributor (4) to prevent particles of the material from baking on to this part of the wall (2) of the chamber.
Patent DK-541189-A (DK)
Inventor: SHERMAN FRED P
IPC: A61K31/485
Filed: 1989-10-30
Abstract: A method of treating patients suffering from interstitial cystitis comprises daily administration to such patients of from about 1 to about 50 mg of the narcotic antagonists nalmefene or naltrexone. The nalmefene or naltrexone may be administered in equally divided doses from one to four times daily, preferably by the oral route. Parenteral administration may be utilized where suitable.
Patent DK-609088-A (DK)
Inventor: VROOMANS HUBERTUS JOHANNES
IPC: C08L51/04
Filed: 1988-11-01
Abstract: The invention concerns a thermoplastic polymer mixture based on a polyamide and a graft copolymer of a copolymer of a vinyl aromatic compound and acrylonitrile in a rubber, on the rubber being moreover present monomers of a vinylaromatic compound and of a carboxy- and/or imide-containing compound in a relative molar ratio of 5 : 1 to 1 : 5. It was found that the mixture of both components showed superior mechanical properties, and is easy to process.
Patent FI-753683-A (FI)
Inventor: HEGGDAL BERNHARD
IPC: E05D15/44
Filed: 1975-12-29
Abstract: Turnable window arrangement with a casement connected to a window frame by means of two oppositely directed pivot pins at one end of the casement which is uppermost when the latter is in its normal closed position. The pivot pins slidably engage their respective associated guide grooves in the window frame to permit this one end of the casement to be displaced to selected pivotal positions between upper and lower ends of the frame. The pivot pins are also displaceable in the casement in a direction substantially parallel to the height dimension of the casement, namely parallel to the longitudinal axis of the vertical side portion of the casement. Link arm mechanisms are arranged on their respective opposite sides of the casement for the support of the latter in the window frame at the selected pivotal positions.
Patent FI-841260-A (FI)
Inventor: CULLINAN GEORGE JOSEPH
IPC: A61K47/00
Filed: 1984-03-29
Abstract: A conjugate comprising a vinca moiety convalently linked at the 4-position via a group of the formula -OCOXCO- where X represents a single chemical bond or an optionally substituted C<sub>1-10</sub> chain, to an immunoglobulin or an immunoglobulin fragment.The conjugates are useful in the treatment of cancer.
Patent FI-861218-A (FI)
Inventor: BRYANT GEORGE MACON
IPC: D21H23/26
Filed: 1986-03-21
Abstract: Specifically structured foamed compositions of paper treating agents applied to wet paper, such as wet-end paper web produced during high speed paper manufacture, provide uniform treating agent distribution and treated paper having properties comparable to dry-processed paper.