baber/WOPTO huggingface dataset:
Patent CA-1211845-A (CA)
Inventor: BLUM DIETER W - SASKATCHEWAN D
IPC: G06T1/00
Filed: 1985-11-25
Granted: 1986-09-23
Abstract: BACKGROUND OF THE INVENTION            FIELD OF THE INVENTION-This  invention  relates to  optical scanning apparatus  and particularly  to optical scanning apparatus for the  accquisition and digitization of the peripheral shapes of eyeglass frames  and pattern  cams  for subsequent input to a processing  and  storage computer.  The present invention serves to provide novel means of optically  accquiring  and  digitizing the peripheral  shapes  of eyeglass frames,  lenses and pattern cams,  and serves to provide advantages  which include ease of operation,  a high accquisition rate and high resolution.
Patent CA-1257377-A (CA)
Inventor: HAYASHI TOSHIHIDE
IPC: G07F7/00
Filed: 1985-11-28
Granted: 1989-07-11
Abstract: ABSTRACT A payment control apparatus for use in a pay television system comprising having a detector for detecting advance data transmitted from a center, an advance memory coupled to the detector for storing the advance data, an error check controller coupled to the detector for detecting errors in the advance data, and a display coupled to the error check controller for displaying error conditions in the advance data.
Patent CA-1248206-A (CA)
Inventor: LACOMME PHILIPPE
IPC: G01S7/28
Filed: 1985-12-16
Granted: 1989-01-03
Abstract: ABSTRACT OF THE DISCLOSURE:           A process and a circuit for adapting the post integration in a switched pulse repetition frequency radar, in which the post integration of the detected signals is effected as a function of the signal received from the Doppler filter.  For this purpose, switches are used and controlled by comparator circuits.  The invention is useful in frequency ambiguous coherent Doppler radars using recurrence frequency switching by blocks.
Patent CA-1258453-A (CA)
Inventor: FEX TOMAS
IPC: C07D211/46
Filed: 1986-02-06
Granted: 1989-08-15
Abstract: ABSTRACT            The present invention concerns novel compounds of the formula                        (I) wherein R1 is selected from hydrogen, halogen; or trifluoro-methyl;          X is oxygen or sulfur;          R2 and R3 are the same or different and selected from hydrogen or lower alkyl; m is 2 or 3;          Y is oxygen or sulfur;     Z is selected from:                wherein R4 and R5 are the same or different and selected from hydrogen, alkyl, cycloalkyl, cycloalkyl-alkyl, hydroxy-alkyl, alkoxyalkyl or alkanoyloxyalkyl, phenyl or phenyl-alkyl, wherein the phenyl groups may be unsubstituted or monosubstituted with halogen or CF3; n is 0, 1, 2 or 3;          R6 and R7 are the same or different and selected from hydrogen, lower alkyl, hydroxy, lower alkoxy or lower alkanoyloxy; p is 2 or 3;          R8 and R9 are the same or different and selected from hydrogen or lower alkyl;          R10 is hydrogen, lower alkyl or lower alkanoyl; the term alkyl is meant to include straight and branched, saturated and unsaturated hydrocarbon groups; the term cycloalkyl is meant to include cyclic, saturated and un-saturated hydrocarbon groups; the term alkoxy is meant to include straight and branched, saturated or unsaturated alkoxy groups and the term alkanoyloxy is meant to include straight and branched, saturated and unsaturated alkanoyloxy groups; and the pharmaceutically active salts thereof.          The new compounds can be used for treating mental disorders.
Patent CA-1262744-A (CA)
Inventor: DAFFRON VERNON M
IPC: F02F5/00
Filed: 1986-03-04
Granted: 1989-11-07
Abstract: Abstract of the Disclosure A spring expander for oil control piston rings incorporates two spring mechanisms.  One spring mechanism produces circumferentially directed hoop stress in the expander body when the expander body itself is contracted.  A second radially acting spring mechanism is provided by circumferentially spaced spring fingers which radially deflect.  Because the two spring mechanisms act together, the expander has a combined spring rate which is lower than the spring rate of either the circumferential spring mechanism or the spring rate of the radial spring mechanism.  The expander also has expansion stops which limit the radial expansion of the spring fingers, and thereby limit the expansion of the associated rail ring to reduce pop-out during assembly.  Contraction stops limit radial contraction of the rail ring with respect to the expander and maintain a clearance between the expander and the cylinder wall.
Patent CA-1265313-A (CA)
Inventor: BOENISCH DIETMAR
IPC: B22C15/30
Filed: 1986-03-26
Granted: 1990-02-06
Abstract: INVENTION : METHOD OF, AND APPARATUS FOR, MANUFACTURING   FOUNDRY  MOLDS, ESPECIALLY FOR COMPACTING FOUNDRY MOLDING MATERIAL     Foundry molding material is poured or pneumatically infed into a mold frame arrangement containing at least one pattern, a molding frame and a filling frame.  Subsequently, the foundry molding material is compacted by a compacting arrangement  containing,  for  example,  any one  of  a compressed-air surge compacting device, a combustion-force surge compacting device, a pressure compacting device, a vibrational   compacting   device   or   a   combined pressure-and-vibrational compacting device.  Also during such compacting operation at least the predominant portion of the foundry molding material contained in the filling frame is displaced into the molding frame.  During such compacting operation  a  preselected expanding gas  is  infed  into predetermined local regions of the foundry molding material while such material is being compacted.  As a result, there are formed zones of reduced packing density in the foundry molding material.  During the further compacting operation, but in any case at the end of such compacting operation, the
Patent CA-1260323-A (CA)
Inventor: DEPEW DONALD R
IPC: H01B7/04
Filed: 1986-04-22
Granted: 1989-09-26
Abstract: TAPERED WIRING HARNESS            ABSTRACT       A tapered wiring harness is disclosed for an array of hydrophones with spaced take-out points on the harness at which a signal wire and a ground wire are connected  with  a  hydrophone.    The  harness comprises a bundle of signal wires, which diminish in number  from  one  end  to  the  other,  and  it  also comprises a ground wire  and a  strain  cord,  which extend  throughout the  length of the harness.   The bundle of wires and the strain cord are held in a bundle of substantially circular cross-section by a lacing of thread formed as a sewing machine stitch of the zig zag type.  Hairing members of uniform length are  secured  to  the  bundle  under  the  lacing  at predetermined intervals with the hairing more closely spaced on  the larger diameter of  the  bundle.   In another embodiment,  the  hairing members are spaced uniformly but  are  of  variable length  with  longer members on the larger diameter of the bundle.
Patent CA-1259807-A (CA)
Inventor: SEXTON DONALD L
IPC: E02B7/00
Filed: 1986-09-03
Granted: 1989-09-26
Abstract: Abstract A dam structure for retaining water in a reservoir includes precast concrete panel assembly forming the face or upstream side.  A bonded impervious liner means, such as polyvinylchloride sheet, is provided on the downstream face of the precast concrete panels assembly.  The liner means includes individual membranes bonded to adjacent panels, and heat welded impervious strips are provided along the joints between the panels.  A poured concrete curtain wall is provided adjacent the liner means of the precast concrete panel  assembly.  Roller compacted concrete (RCC) is then provided in layers on the downstream side of the poured concrete curtain wall.  An elongated, substantially horizontal blocking sheet of polyvinylchloride membrane is also provided at least adjacent the base of the dam to prevent water migrating upward through the dam between the precast concrete panels and the poured concrete curtain wall.  The broadest aspect of the method of constructing a dam according to the invention includes the steps of erecting a tier of concrete panels to form a dam face; pouring a layer of concrete adjacent and downstream of the concrete panels to form a curtain wall; spreading a layer of roller compacted concrete adjacent and downstream of the curtain wall; and repeating each of these steps until a dam of the desired height is completed.
Patent CA-1255790-A (CA)
Inventor: SATO GENTEI
IPC: H01Q1/32
Filed: 1986-09-11
Granted: 1989-06-13
Abstract: ABSTRACT OF THE DISCLOSURE         Disclosed is a window antenna for a vehicle wherein a pair of semiloop antenna elements having a length of .lambda./2 are branched from a power feed point along a grounded conductor portion in the vertical direction, their terminals are grounded, and the feed point is unbalanced power fed.  The antenna has good transmission/reception characteristics in UHF band.
Patent CA-1266042-A (CA)
Inventor: FURLONG DONN B
IPC: A01K91/04
Filed: 1986-09-17
Granted: 1990-02-20
Abstract: DETACHABLE SWIVEL FOR COUPLING GANGIONS TO LONGLINES    AND APPARATUS FOR AUTOMATICALLY ATTACHING  SAME                       Abstract A swivel device for coupling gangions to longlines and an apparatus for automatically attaching the same.  The device includes a cylindrical stop sleeve fixedly attached to the longline, and a detachable swivel body with an aperture therethrough sized for rotatably receiving the sleeve therein. The body has a sidewall opening communicating with the body aperture and sized to allow lateral passage of the longline, but not the sleeve, therethrough.  The body has an ear for attachment of the gangion and has depressable stops spaced apart for receiving the sleeve therebetween and restraining axial movement of the body relative to the sleeve while permitting rotational movement thereabout.  The stops have axially outward facing cams which depress the stops when engaged by a tool or by a sleeve entering the body aperture. The apparatus has a gravity-feed track for loading a plurality of swivel bodies, and a swing arm having a carrier positioned to receive the bodies from the track and releasably hold the bodies in position, with the longline extending through the body aperture in preparation for receipt of a sleeve therein. The swing arm is movable to a release point in response to the travel of the sleeve with the longline.  A retainer allows escapement of individual swivel bodies from the feed track while retaining the remainder of the bodies on the track until the swing arm is in position to receive another body.  A stop guide is positioned to limit travel of the bodies fed from the track to the swing arm.
Patent CA-1274806-A (CA)
Inventor: SIMON B KENNETH
IPC: B65D41/04
Filed: 1987-03-13
Granted: 1990-10-02
Abstract: ABSTRACT         A child-resistant container including in combination a container and a threadedly engaged closure means.  The interior of the closure means is provided with compressible sealing means for fluid-tight sealing of the container.  The neck of the container is provided with outwardly radial projections and the skirt of the closure is provided with inwardly radial grooves to engage said projections and provide a child resistance means.  The closure means has an indicating marker and the marker is visually aligned with a visible feature of the container when the container is both sealed and in the child-resistant mode.
Patent CA-1270522-A (CA)
Inventor: LUDWIG FRANK A
IPC: H01M/
Filed: 1987-10-09
Granted: 1990-06-19
Abstract: ABSTRACT     A thermoelectrochemical system in which a continuous electrical current is generated from a heat input below about 250°C.  A hydrogen ion reacting cathode is immersed in a chosen Bronsted acid and a hydrogen ion reacting anode is immersed in a chosen Bronsted base.  Reactants consumed at the electrodes during the electrochemical reaction are directly regenerated thermally below about 250°C and recycled to the electrodes to provide continuous operation of the system.
Patent CA-1270903-A (CA)
Inventor: WILLAMAN DWIGHT O
IPC: G01N27/90
Filed: 1987-10-29
Granted: 1990-06-26
Abstract: PATENT 37                 53,643 ABSTRACT OF THE DISCLOSURE     An inspection device which permits inspection of the interior of a turbine for metal integrity.  The inspection device is mounted on a sensor assembly that engages a turbine blade and rests on the turbine disc.          Metal integrity sensors are mounted on the sensor assembly and inspect various areas of turbine blades and turbine rotor steeples.  The associated coil assembly provides a coil of wire and magnetic shielding which improves the sensitivity of the metal integrity sensors.The associated method provides for proper positioning of the apparatus and inspecting the turbine for metal integrity.
Patent CA-1264093-A (CA)
Inventor: DEERFIELD ALAN J
IPC: G06F12/02
Filed: 1988-11-16
Granted: 1989-12-27
Abstract: Abstract of the Disclosure A memory having an address generator in an intelligent port which generates address sequences specified by an array transformation operator in a programmable processor, thereby allowing a controlling processor to proceed immediately to the preparation of the next instruction in parallel with memory execution of a present instruction.  The intelligent port of the memory creates complex data structures from input data arrays stored in memory and directs the trans-formation of the data structures into output data streams.          The memory comprises a plurality of read-write memory banks and a bank of read-only memory interconnected through in-telligent ports and busses to other units of the processor.          An arbitration and switching network assigns memory banks to the intelligent ports.
Patent CH-553205-A (CH)
Title: 2-imino-5-alkylamino-1,3-dithian derivs - insecticides,acaricides and fungicides
Filed: 1971-01-27
Abstract: The novel title cpds. are of formula:- (in which R1 is 1-5C opt. branched alkyl, R2 is H or 1-5C opt. branched alkyl, and Y is H, OH, 1-5C opt. branched alkyl, cycloalkyl, CN, -COOR3 or -COR3, where R3 is alkyl alkenyl, or cycloalkyl, opt substd. by halogen, or -CONHR4 or -OCONR4R5, where R4 is 1-5C alkyl or opt. substd. aryl and R5 is H or 1-5C opt. branched alkyl) and are claimed together with their salts with mineral and organic acids.
Patent CH-543509-A (CH)
Title: Aromatic ethers
Inventor: EDENHOFER ALBRECHT DR
IPC: C07D211/70
Filed: 1968-12-24
Abstract: Compds. useful as antiphologistic, antiallergic, antitussive and analgesic agent are of formula (R1R2)C6H3-X-CH2Y-CH2-R6 (I), where R1 is H, amino alkylamino, alkanoylamino, aroylamino, N-alkyl alkanoylamino, alkylsulphonamido, carbamoyl or ureido, R2 is H, Hal, alkyl or O alkyl, X is O or S, Y = CH2, CHOH alkyl COOCH, alkyl SO2CH. aryl SO2CH or CO, R6 is 3-R4-4R5-4-(R3-C6H4)-piperidino; R3 = halogen, R4 is H, R5 is H or OH or R4 and R5 together is a double bond) and are prepd. by standard methods. Prefd. compds. are 4'- 3- 4-(p-fluorophenyl)-3,6-dihydro-1-(2H)-pyridyl -2-hydroxypr- opoxy -propionanilide-, acetanilide and -isobutyranilide.
Patent CH-517114-A (CH)
Title: 4-(4-tetrahydropyranyl) pyridines their preparation
Inventor: CHARLES MCGILL
IPC: C08G59/50
Filed: 1969-12-23
Abstract: The compounds have the formula: (in which R1 and R2 are hydrogen or a lower alkyl radical, R3 and R4 are hydrogen or a phenyl or lower alkyl radical) such as 2-methyl-4-(4-tetrahydropyranyl)pyridine. They may be prepared by thermal dehydration of a 3-(4-pyridyl)-1,5-pentanediol, preferably using a catalyst, or by interaction of a 4-methyl pyridine with dichloroethylether, preferably using sodium amide. - The products are suitable as hardeners for epoxy resins, corrosion inhibitors, the polychloro derivatives as herbicides, the quaternary compounds as fungicides, bactericides, herbicides and acid corrosion inhibitors of steel.
Patent CH-551209-A (CH)
Title: Sample injection needle assembly - for gas chromatograph
IPC: G01N30/12
Filed: 1972-03-15
Abstract: The pipette for the measuring out and introduction of the sample consists of a needle with a length axis extending capillary channel, the inlet opening of the needle lying on its peripheral surface, and in which the needle has a chamber for the evapn. of the sample, sepd. from the outside air by a seal, into which the needle can be inserted and withdrawn without breaking air tight seal of the chamber which is connected at one end of the carrier gas source and at the other to the column, which possesses an element directing the flow of the carrier gas into the inlet posn. of the pipette. towards the inlet opening of the capillary channel, the seal consists of rubber-elastic material and is situated at the end, of the evapg. chamber, while the needle is fabricated in a material which permits the penetration of the seal for the purpose of introducing the sample into the evapg. chamber, in such a way that the inlet opening of the capilary channel of the needle is covered over by the sleeve during its penetration of the seal.
Patent CH-557885-A (CH)
Title: Electrolytic furnace for aluminium prodn
IPC: C25B3/28
Filed: 1970-06-29
Abstract: The apparatus comprises a tank for the melt contng. bipolar electrodes and unipolar end electrodes which consist of carbon and are suspended at an angle in the melt. The furnace floor slopes towards a catch-well for the aluminium formed. The catch-well is arranged under an end cathode whose lower end extends into the well. This provides permanent contact between the end cathode carbon and the molten aluminium in the well. This ensures satisfactory heat exchange from the end cathode through the molten aluminium to the neighbouring melt zones and the tank bottom.
Patent DK-115780-A (DK)
Inventor: HOFMEISTER H
IPC: C07J1/00
Filed: 1980-03-18
Abstract: 11-Methylene steroids of Formula I   <IMAGE>   wherein R is hydrogen or acyl, and X is oxygen or two hydrogen atoms have valuable pharmacological properties.
Patent DK-138285-A (DK)
Inventor: FREEMAN CHRISTOPHER PAUL
IPC: A23K10/24
Filed: 1985-03-27
Abstract: An encapsulated lipid material as an animal feedstuff ingredient is prepared by homogenising natural slaughter- house blood, essentially free from any anticoagulating agents with lipid material in the molten state containing by weight more than 20% free-fatty acids, allowing the resulting dispersion or emulsion to set to a firm gel (which will typically occur at a temperature below 50°C) and drying the gelled product in equipment in which the gel experiences a tumbling action.
Patent DK-154889-A (DK)
Inventor: PEREGO JEAN
IPC: A61M/
Filed: 1989-03-30
Abstract: PCT No. PCT/FR88/00386 Sec. 371 Date May 22, 1989 Sec. 102(e) Date May 22, 1989 PCT Filed Jul. 25, 1988 PCT Pub. No. WO89/00866 PCT Pub. Date Feb. 9, 1989.The invention concerns a device and a process for administering a liquid drug preparation, in particular by infusion, by implantation or percutaneously, at a given flow rate for relatively long period of time, using a technique involving the retractation of an elastic membrane. More specifically, using this technique, said drug preparation is placed in a tubular reservoir (13) where it is subjected to the action of at least one movable wall (112, 112a). The movable wall is displaced by the pressure of a hydraulic fluid (10), the entry of which is controlled by a capillary tube (4) fed with hydraulic fluid (10) under pressure by a hydraulic accumulator subject to the thrust of a previously dilated retractable elastic membrane (8).
Patent DK-195482-A (DK)
Inventor: LEFEBVRE M S
IPC: B01D63/10
Filed: 1982-04-30
Abstract: In an apparatus for adjusting the concentration of a pre- selected constituent 11 of a feed material 12, the feed material flows through flow passages defined by barriers 13 superimposed on one another, which selectively allow the constituent 11 to pass. The feed material flow separates the barriers 13 elastically in order to maintain a laminar flow through the said barriers. The predetermined constituent 11 can be directed to flow selectively through the barriers 13 either into or out from the feed material 12. <IMAGE>
Patent DK-209487-A (DK)
Inventor: SCHUBERT HANS HERBERT
IPC: C07F7/12
Filed: 1987-04-24
Abstract: The compounds of the formula (I)    <IMAGE>  (I)  in which X denotes CH2 or O, R1 denotes (subst.) pyridyl or (subst.) pyrimidyl, R2 and R3 denote alkyl or alkenyl or R2 and R3 denote an alkylene chain, R4 denotes -H, -CN, -CCl3, -C 3BOND CH, alkyl, F, or -C(S)-NH2, R5 denotes pyridyl, furyl, thienyl, phthalimidyl, di(C1-C4)alkylmaleimidyl, thiophthalimidyl, dihydrophthalimidyl or tetrahydrophthalimidyl, which may all be substituted, or substituted phenyl, or R4 and R5-together with the carbon atom bridging them-denote an optionally substituted indanyl, cyclopentenoyl or cyclopentenyl radical, have advantageous insecticidal, acaricidal and nematocidal properties.
Patent DK-217588-A (DK)
Inventor: ANGELASTRO MICHAEL R
IPC: A61K31/565
Filed: 1988-04-21
Abstract: This invention is directed to 17 beta -(cyclopropylamino)androst-5-en-3 beta -ol and related compounds and also to a method for using such compounds in the treatment of androgen-dependent disorders. The compounds are prepared by the hydride reduction of an appropriate steroidal imine or enamine.
Patent DK-234690-A (DK)
Inventor: BARLOW PETER BLAGDON
IPC: A23C19/06
Filed: 1990-09-28
Abstract: A curd and whey mixture is drained of loose whey on a conveyor and the dry curd fed into the top of a tubular perforated column (4) maintained under sub-atmospheric pressure to form a pillar of curd. A mass of curd severed from the lower end of the pillar is deposited in a mould (14) mounted on a turntable (13) rotatable to index the mould in succession at six pressing stations at each of which the curd is compressed for 45-120 seconds at a pressure of at least 4 bar in order to form a block of cheese with a rind firm enough to permit handling of the cheese block after ejection from the mould. At the first pressing station the curd is subjected to a sub-atmospheric pressure of -0.9 to -1.0 bar prior to compression. After the cheese block is ejected from the mould, the turntable returns the empty mould to the column for reception of another mass of curd.
Patent DK-287587-A (DK)
Inventor: NILSON BILLY
IPC: A61H35/02
Filed: 1987-06-04
Abstract: The eye syringe comprises a bottle-like container 1, which is made of plastic and in connection with the manufacturing process is filled with a sterile wash liquid and a rinsing element 2. The neck 3 of the container 1 has a seal 4 at its outermost end, in which the material is thinner than in the rest of the container. The rinsing element 2 is designed so that, when the seal is broken, it reveals an outlet opening 7 for the wash liquid and in connection with the inside of the container an eye bath 6, which is designed when rinsing an eye to centre the outlet opening 7 in relation to the eye and keep the latter open. Characteristic features of the invention are that the rinsing element 2 is designed to enclose the seal 4 and a part of the neck 3 as a cap 5, and that it has two projections 8, 10, which are arranged so that, when the rinsing element 2 in an outlet position is shifted, for example by means of a tap with hand, towards the eye bath 6 into a working position, they penetrate through the seal 4 and the container respectively. The projection 8 that penetrates the seal 4 is a pointed tube, which forms a connection between the inside of the container 1 and the outlet opening 7. The second projection 10 is designed to penetrate the container 1 at a point on the neck 3, at which, when the container 1 is turned, a lower liquid pressure prevails than at the outlet opening 7.
Patent DK-328979-A (DK)
Inventor: HAINKE H U
IPC: F16B13/06
Filed: 1979-08-03
Abstract: 1. An anchoring bolt to be anchored in a hole, having a screw for screwing up the bolt tight, said screw having a threaded part and a coned head part becoming thicker in a direction away from the threaded part, and furthermore a sleeve with a female-threaded hole next to an anchoring part able to undergo expansion in sectors, characterized in that the sleeve (10) has a many sided cross-section and in the middles of such sides has bursting lines (22) which are of decreased strength and are parallel to the anchoring bolt's axis.