baber/WOPTO huggingface dataset:
Patent CA-1186409-A (CA)
Inventor: SCHOENMAKERS JOHANNES J M
IPC: G11B5/10
Filed: 1982-04-08
Granted: 1985-04-30
Abstract: ABSTRACT: "Magnetic-tape cassette apparatus and magnetic head unit for use in conjunction with such apparatus."           In a magnetic-tape cassette apparatus a magne-tic head unit (3) comprises a magnetic head (4) which at one side comprises a head face (6) in which a head gap (7) terminates. On each side of the head face tape guides (9, 10) whose radius is smaller than that of the head face are arranged in such a way relative to the head face that the magnetic tape (8) locally contacts the tape guide. The tape guides each adjoin a height limiter at one end, the two height limiters (13, 14) being arranged in such a way relative to the magnetic head that the connecting line (16) between the height limiters is perfectly perpendicu-lar to a plane through the head gap. Furthermore the ap-paratus comprises control means for constantly keeping a lateral edge (15) of the magnetic tape in contact with the height limiters during tape transport. (Fig. 1).
Patent CA-1170145-A (CA)
Inventor: LAWFORD VICTOR N
IPC: G01F23/62
Filed: 1982-04-23
Granted: 1984-07-03
Abstract: V. N. Lawford 14 LIQUID LEVEL SYSTEM     ABSTRACT OF THE DISCLOSURE       A liquid level system employs a bellows which is in flow communication with a differential pressure unit by a column of reference liquid.  A float in the bellows carries a switch which energizes an alarm when liquid in the column is lost.        .
Patent CA-1187663-A (CA)
Inventor: RAUSCHENBERGER JOERG
IPC: A47C1/026
Filed: 1982-07-22
Granted: 1985-05-28
Abstract: ABSTRACT OF THE DISCLOSURE           A hinge, particularly for an article for lying, sitting, and the like, has a hinge part supporting a rest member and turnable between and arrestable in a plurality of positions, a power element turning the hinge part in closing direction, an arresting element for arresting the hinge part, and a turnable intermediate element cooperating with the hinge part and arranged so that it supports the hinge part in its turning direction or is coupled with the hinge part in one turning region between a substantially horizontal and a substantially vertical position of the rest member, and the hinge part is separately turnable in a remaining turning region.
Patent CA-1175286-A (CA)
Inventor: OELLIG FRANKLIN A
IPC: A01F15/08
Filed: 1982-08-25
Granted: 1984-10-02
Abstract: BALING MACHINE WITH IMPROVED ARM ASSEMBLY FOR CONTROLLING EXPANSION OF THE UPPER APRON                 ABSTRACT OF THE DISCLOSURE A roll baling machine includes an apron movably supported on a base frame and a rear frame for forming roll bales of crop material.  The rear frame is pivotally connected to the base frame.  A rotatable arm assembly is mounted on the base frame and supports part of the apron.  The arm assembly has guide members carried on front and rear arms for engaging the apron.  When the machine is empty, the arm assembly is positioned so that its rear arms extend into the rear frame. When a completed bale has been formed, the arm assembly is positioned so that its rear arms are disposed outside the rear frame.
Patent CA-1155234-A (CA)
Inventor: DORAN ROBERT W
IPC: H01J29/70
Filed: 1982-08-31
Granted: 1983-10-11
Abstract: ABSTRACT OF THE DISCLOSURE           A deflection amplifier gain correction circuit for a beam penetration colour cathode ray tube having a split high voltage anode in which the deflection waveform is shaped as a non-linear function of the final anode voltage and as a function of a dynamic focus waveform used for the electrostatic focusing system in the cathode ray tube.  The shape of the correcting waveform is adjusted by adjusting the amounts of the dynamic focus waveform and the anode switching voltage waveform which are multiplied to produce a resulting waveform which varies as a function of deflection position and anode voltage and is summed with a waveform which is a non-linear function of anode voltage.          Such a system can be adjusted for each individual display unit to compensate for production variations in a colour penetration tube using two different coloured phosphors.  By producing such registration for beams having different anode voltages, various mixes of colours can be produced to form, for example, four distinct colours on a display from two phosphors with colour impurity being reduced by reduction in misregistration of different colours at the edges of the cathode ray tube screen.
Patent CA-1182316-A (CA)
Inventor: ROTHENBACHER PETER
IPC: D21G1/00
Filed: 1982-10-08
Granted: 1985-02-12
Abstract: ABSTRACT OF THE DISCLOSURE            An arrangement for manufacturing or treating a web material  comprises a rotary hollow roll having a hollow jacket which has an axis, a central region around which a web material moves, and two axial and regions which are free from the web material, two bearing pins each supporting said jacket in a respective one of said end regions, at least one of which bearing pins has a passage for a heat-carrying fluid, a displacing member located inside the jacket and extending concentrically to and over the greater part of the jacket so as to form an annular gap between the displacing member and the jacket and communicating with the passage for heat-carrying fluid to supply the latter, and a heat-insulating element arranged at an inner side of each of the end regions of the jacket for reducing heat transfer from the heat-carrying fluid to the jacket.
Patent CA-1258674-A (CA)
Inventor: PASTERNAK GAVRIL
IPC: C07D489/02
Filed: 1982-10-15
Granted: 1989-08-22
Abstract: ABSTRACT OF THE DISCLOSURE         Dihydromorphinone compound of the general formula HDM=N-R wherein HDM is   where * indicates binding carbon R1  is an optionally substituted alkyl, alkylene, cycloalkyl, or cycloalkylene R2  is OH  or H         R3  is OH or OCH3 and R is N=R4, N-R4,      NN=R4 R4 is an optionally substituted alkyl, alkylene, cycloalkyl, cycloalkylene, aryl, heterocycloalkyl, hetero-cycloalkylene, or alkenyl, and n is 1-10.  This compound is useful for irreversibly blocking opiate receptor binding.
Patent CA-1186121-A (CA)
Inventor: LABORIE ROBERT
IPC: H02G3/04
Filed: 1982-10-25
Granted: 1985-04-30
Abstract: ABSTRACT     A panel having bristle-covered access to the interior thereof and a desk having bristle-covered grooves is disclosed.          The panel is comprised of a panel frame made up of panel frame assembly members which function both to retain the panel faces within the frame and to orient and retain the bristles over the access areas of the panel.  An elastic material may be substituted for the bristles to achieve a similar effect.
Patent CA-1207967-A (CA)
Inventor: CHABRIER GILBERT
IPC: B29C70/50
Filed: 1982-11-17
Granted: 1986-07-22
Abstract: PCT No. PCT/FR82/00192 Sec. 371 Date Jun. 20, 1983 Sec. 102(e) Date Jun. 20, 1983 PCT Filed Nov. 17, 1982 PCT Pub. No. WO83/01755 PCT Pub. Date May 26, 1983.The procedure for manufacturing thin profiled strips, made up of continuous unidirectional fibers embedded in a thermoplastic resin, consists of impregnating a lap (1) of parallel fibers with resin particles, achieving resin fusion, forming the profiled strip and of cooling the latter. The lap (1) of fibers is dipped into a bath (26) of resin particles, mechanically impregnated with the particles, by feeding it for instance around rollers (15, 16, 17) immersed in the resin particles and the excess particles are removed to obtain the desired resin to fiber content ratio. Use of profiled strips obtained, in particular for outwardly reinforcing tubes or for producing moulded items.
Patent CA-1158033-A (CA)
Inventor: MILLER ALAN H
IPC: B65D81/26
Filed: 1982-11-26
Granted: 1983-12-06
Abstract: ABSTRACT         A package for containing and displaying food products which tend to exude juices or fluids comprises a support tray and an absorbent pad positioned therein.  The absorbent pad comprises a mat of liquid absorbent material, an upper liquid impermeable sheet overlying the absorbent mat,and a perforated bottom sheet underlying the absorbent mat,  When a food product is positioned upon the absorbent pad, any exuded fluids will enter the mat by capillary action through the perforated openings of the bottom sheet, and the fluids will be held out of contact with the food product to thereby minimize contamination of the product and main tain its appearance and improve its shelf-life.  The pad also has independent utility as a moisturizing device for use in closed food containers or packages.
Patent CA-1189028-A (CA)
Inventor: CULLEN STEVEN R
IPC: E02F3/40
Filed: 1982-12-24
Granted: 1985-06-18
Abstract: ABSTRACT OF THE DISCLOSURE    A clamshell-type loader bucket has a pair of jaws with meeting edges that close together on one side of the bucket and on the bottom of the bucket to retain fine material such as sand, dirt or dry grain. The meeting edges on the bottom of the bucket are arranged to pick up such material from a flat supporting surface when the bucket is in vertical position. The bucket has a hopper bottom with inclined bevel plates on the jaws arranged to force material upward in the bucket as the jaws close on the material when the bucket is in vertical position.
Patent CA-1195882-A (CA)
Inventor: ADAMEK JOACHIM
IPC: F16B7/10
Filed: 1983-02-14
Granted: 1985-10-29
Abstract: Abstract:    An improved wishbone-boom for windsurfing boards has two outwardly bent booms which serve as manipulating members to control the sail.  Each boom has a forward and rearward boom section, these boom sections being telescopically movable relative to each other.  Each boom further has a form-locked coupling device that allows a stepwise locking of an adjusted position of the two boom sections relative to each other.  Each rearward boom section has recesses distributed along the length thereof, and the coupling device has locking bodies mounted on a curved spring element that biases the locking bodies out of engagement with the recesses.  The locking bodies are insertable into the recesses for engagement therewith. The improvement consists of a manually operable control member located on each of the booms and operable upon rotation to insert the locking bodies into the recesses. Each control member is a rotatable sleeve mounted on a boom and encasing the spring element and the locking bodies.  The locking bodies are movably held by the spring element within through-bores located in each forward boom section and the sleeve is provided with cam surf aces located at its inner side.  The cam surfaces upon rotation of the sleeve urge the locking bodies through the through-bores and into the recesses of the rearward boom section.
Patent CA-1202630-A (CA)
Inventor: BRISTOL JAMES A
IPC: C07D487/04
Filed: 1983-03-08
Granted: 1986-04-01
Abstract: A B S T R A C T     The invention relates to imidazo[l,2-a]pyrazines of the general formula   (wherein the substituents R2,R3,R4 and R5 are as defined in the specification) and includes 2,3-dihydro-, 5,6,7,8-tetrahydro-, 2,3,5,6,7,8-hexahydro-analogues and salts of such compounds.  The invention also relates to processes for preparing such compounds and to phacmaceutical compo-sitions containing them.  The compounds are antisecretory and cytoprotective agents and are particularly useful in the treatment of ulcer diseases.
Patent CA-1197632-A (CA)
Inventor: HORIKITA HIROYUKI
IPC: B01F3/04
Filed: 1983-03-28
Granted: 1985-12-03
Abstract: ABSTRACT OF THE DISCLOSURE           The disclosd air diffuser has a non-porous plate mounted on an air chamber so as to diffuse the air to the outside of the chamber, which porous plate has a smooth outer surface and diffusing pores extending therethrough, more than 95% of the diffusing pores having diameters within ?20% of a nominal diameter selected in a range of 50-300 µm.
Patent CA-1192479-A (CA)
Inventor: BARABAS EUGENE S
IPC: B05D3/10
Filed: 1983-03-30
Granted: 1985-08-27
Abstract: RUST REMOVAL PROCESS                 Abstract of the Disclosure Rust is removed from metal surfaces by applying a coating of an aqueous solution of copolymer of maleic acid and monomer,  The rust becomes incorporated into the coating during drying and the coating detaches itself from the metal surface without the necessity of peeling or otherwise mechanically removing the rust laden coating.
Patent CA-1247444-A (CA)
Inventor: HEIART ROBERT B
IPC: G03B27/02
Filed: 1983-06-09
Granted: 1988-12-28
Abstract: TITLE AUTOMATIC REPETITIVE REGISTRATION AND IMAGEWISE EXPOSURE OF SHEET SUBSTRATES              ABSTRACT OF THE DISCLOSURE A process and apparatus of registering and imagewise exposing to actinic radiation a sequence of similar sheet substrates; each substrate containing a photosensitive layer is disclosed.  The process comprises the steps of:     (1)  advancing a substrate to a position in device to undertake in either order or concurrently (a)  aligning the substrate and a photomask in a predetermined relationship; (b)  applying a liquid between the photosensitive layer and the photomask; (2)  contacting through the liquid the substrate containing the photosensitive layer and the photomask such that during the contacting the photosensitive layer and the photomask are held in a fixed position relative to one another; (3)  exposing the photosensitive layer to actinic radiation through the photomask; (4)  removing the photomask from the exposed photosensitive layer; (5)  removing the substrate whereby steps 1 to 5 can be repeated; and (6)  repeating steps 1 to 5 for each of said similar sheet substrates whereby substan-tially identical imaged substrates are obtained.
Patent CA-1209941-A (CA)
Inventor: UMEZAWA IWAO
IPC: C12P21/00
Filed: 1983-06-22
Granted: 1986-08-19
Abstract: ABSTRACT OF THE DISCLOSURE             Disclosed herein is a novel proteinaceous substance designated as KUD-PC which is produced by culturing a KUD-PC-producing microorganism belonging to the genus Streptosporangium in a nutrient medium, accumulating the KUD-PC in a cultured mass, and isolating said KUD-PC.  KUD-PC is useful as an anti-tumor agent.
Patent CA-1182383-A (CA)
Inventor: ZINS HOWARD M
IPC: D03D15/00
Filed: 1983-07-04
Granted: 1985-02-12
Abstract: ANTISTATIC FABRIC AND                GARMENT MADE THEREFROM     Abstract of the Disclosure:         A garment for use in "clean rooms" is made from a tightly-woven, readily-cleanable, non-linting fabric with conductive filaments that provide anti-static properties.          The conductive filaments are incorporated into the woven fabric of the garment so portions thereof constitute parts of the exterior of that garment to enable those conductive filaments to rapidly dissipate any charge of static elec-tricity which may tend to develop on the surface of that garment.  Those conductive filaments retain their ability to rapidly dissipate charges of static electricity despite repeated launderings of the garment in which they are in-corporated.
Patent CA-1207623-A (CA)
Inventor: GOLDEN DONALD M
IPC: A61B17/12
Filed: 1983-07-29
Granted: 1986-07-15
Abstract: NON-METALLIC, BIO-COMPATIBLE HEMOSTATIC CLIPS (RATCHET LOCK CLIP) Abstract A sterile hemostatic clip for occluding vessels.  The clip comprises spaced apart leg members with facing vessel clamping surface.  The leg members are connected at one end by adjustable means so that the distance between the vessel clamping surfaces may be controllably decreased to occlude a vessel placed between said vessel clamping surfaces.
Patent CA-1214131-A (CA)
Inventor: D INTINO JOSEPH
IPC: C10L1/32
Filed: 1983-09-09
Granted: 1986-11-18
Abstract: ABSTRACT OF THE DISCLOSURE          Stabilized high solids content coal-oil mixtures are provided by the admixture of coal and oil in the pre-sence of a saturated or unsaturated fatty acid and a gel-forming agent under selected conditions of admixture.
Patent CA-1241306-A (CA)
Inventor: MCGILLIVRAY GLEN A
IPC: F23Q2/32
Filed: 1983-09-20
Granted: 1988-08-30
Abstract: CIGARETTE LIGHTER HOLDER/CIGARETTE PACKAGE CLIP                   Abstract of the Disclosure A cigarette lighter/cigarette package holder provides an apertured sleeve for slidably receiving and retaining a cigarette lighter and also provides a cigarette package holder having a pair of opposed, narrow lips which may be slid over an edge of the cigarette package and which firmly grip that edge.
Patent CA-1204028-A (CA)
Inventor: MANSKE WENDELL J
IPC: G01N25/04
Filed: 1983-09-22
Granted: 1986-05-06
Abstract: Critical Temperature Indicator Abstract A critical temperature indicator (2) is provided utilizing the volume reduction characteristics of organic compounds as they undergo a change from the liquid state to the solid state.  The bulb (4) and a portion of the capillary tube (6) of a thermometer-like structure contains a colorless organic compound (10).  Another organic compound (12) saturated with a dye, which compound (12) has a solidification temperature lower than that of the colorless compound (10) and which is miscible with the colorless compound (10), is located in the capillary tube (6) and separated from the colorless compound (10) by a solid, movable plug or a liquid (14) which is immiscible with either the colorless or the dyed compound (10,12). The volume of the colorless compound (10) upon solidification is less than the volume of the bulb (4) so that the separating plug or liquid (14) and at least a portion of the dyed compound (12) are drawn into the bulb (4) upon solidification.  The dyed compound (12) then mixes with the colorless compound (10) to provide a visual indication that the colorless compound (10) has solidified.
Patent CA-1206429-A (CA)
Inventor: JULIUS ROBERT P
IPC: B65D43/16
Filed: 1983-10-17
Granted: 1986-06-24
Abstract: DISPENSER FOR MOIST TOWELETTES                   ABSTRACT OF THE DISCLOSURE     A dispenser for moist towelettes including an open-mouthed container for housing a supply of towelettes and a lid closure which facilitates ready accessibility to a towelette supply.  The container is provided with an outwardly extending peripheral flange  including front, rear and side sections which define a generally planar surface for receiving the lid in tight fitting engagement.  The lid includes a stationary rear portion which overlies the rear flange section of the container, and an integral pivotable front access, portion which overlies the interior chamber of the container.  Unobstructed access to the entire cross-section of the interior chamber of the container is provided by pivotal movement of the front access portion of the lid.
Patent CA-1203057-A (CA)
Title: Releasable locking device
Inventor: HAHN NORBERT
IPC: B65G69/28
Filed: 1983-10-27
Granted: 1986-04-15
Abstract: RELEASABLE LOCKING DEVICE                 Abstract of the Disclosure A device is provided for releasably securing a parked vehicle to an adjacent structure.  The device includes a carriage first section affixed to the adjacent structure and a vertically adjustable carriage second section mounted on the first section and biased to assume a predetermined elevated position.  The second section moves downwardly from the elevated position upon a predetermined external force being exerted thereon.  A first means is mounted on the carriage second section for relative movement between an operative vehicle-locking mode and an inoperative vehicle-release mode.  A second means is adjustably mounted on and substantially concealed by the carriage second section and coacts therewith and the first means to retain the latter in an operative mode.  A manually actuated third means is carried on the carriage second section and is movable inde-pendently thereof to effect movement of the first means from the inoperative mode to the operative mode.  The third means normally assumes a substantially concealed position within the carriage second section.  A manually actuated fourth means is adjustably mounted on the carriage second section and is engageable with the second means to effect movement of the latter to a non-retaining position with respect to the first means, when the fourth means is manually activated in one relative direction.
Patent CA-1208925-A (CA)
Inventor: TOEPFL WERNER
IPC: A01N47/42
Filed: 1983-12-01
Granted: 1986-08-05
Abstract: N-Sulfonyl-imino-thiocarbonic acid diesters as herbicide antagonists for the protection of rice crops Abstract N-Sulfonyl-imino-thiocarbonic acid diesters of the formula I                                                 (I) wherein n    is zero, 1, 2 or 3, R    is halogen, cyano, nitro, a radical -Y-C1-C4-alkyl, -Y-C3-C6-alkenyl, -Y-C3-C6-alkynyl, -Y-phenyl or -Y-aralkyl, each unsubstituted or substituted by halogen, cyano, nitro, C1-C4-alkoxy, C1-C4-alkoxy-carbonyl, carbamoyl, sulfamoyl, C1-C4-mono- or dialkylcarbamoyl, C1-C4-mono- or dialkylsulfamoyl, or is  a radical -COOR3, -NR3R4, -CONR3R4, -NHCONR3R or -SO2NR3R4, or two adjacent R's together form a 3- or 4-membered, saturated or unsaturated hydrocarbon chain, the chain members of which can be replaced once by oxygen or sulfur and/or once to three times by nitrogen, R1 and R2 independently of one another are each a C1-C4-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, phenyl or aralkyl group, which can be unsubstituted or sub-stituted by halogen, cyano, nitro, C1-C4-alkyl, C1-C4-haloalkyl or C1-C4-alkoxy, or one of R1 and R2 can also be hydrogen or can form a 5- or 6-membered, saturated or unsaturated heterocycle which is bound by way of a carbon atom, contains 1-3 hetero atoms and can also be annularly-linked to a benzene ring, and which can be substituted by halogen and/or methyl, R3   is a C1-C4-alkyl, C3-C6-alkenyl, C3-C6-alkynyl or C3-C6-cycloalkenyl group, each of which can be sub-stituted by halogen, cyano, nitro or C1-C4-alkyl, R4   is hydrogen, the same as R3, or a phenyl or aralkyl group which can be substituted by halogen, cyano, nitro, C1-C4-alkyl, C1-C4-haloalkyl or C1-C4-alkoxy, or R3 and R4 together with the nitrogen atom to which they are bound form a 5- or 6-membered, saturated or unsaturated heterocycle which can also contain oxygen, sulfur, nitrogen or a methylimino group as ring member, X    is oxygen or sulfur, and Y   is the direct bond or an oxygen, sulfur, sulfinyl, sulfonyl, imino- or methylimino bridge are suitable as herbicide antagonists for protecting rice crops from phytotoxic damage which can occur as a result of herbicides.  The N-sulfonyl-imino-thiocarbonic acid diesters are in part known.
Patent CA-1205095-A (CA)
Inventor: DAY JOHN P
IPC: C04B35/18
Filed: 1984-03-06
Granted: 1986-05-27
Abstract: Abstract of the Disclosure This invention is directed to the production of sintered ceramic articles wherein aluminum titanate and mullite constitute the predominant crystal phases and wherein  the  microstructure  thereof  evidences  grain boundary   and   intracrystalline  microcracking.   The articles have base compositions encompassed within the area I, J, X, L, M, I of the drawing to which 0.5-5% Fe203  and/or  0.5-5%  rare  earth metal  oxide  may  be added.