baber/WOPTO huggingface dataset:
Patent CA-2071321-A1 (CA)
Inventor: SIBALIS DAN
IPC: A61N1/32
Filed: 1992-06-16
Abstract: A transdermal application for attachment to the skin having at least one drug reservoir containing at least one drug, and having an electrical connection formed at a surface interface between said reservoir upon contact with said skin; means for causing said at least one drug to move through said interface transdermally and for maintaining said transdermal movement for an extended time period. The means for causing and maintaining transdermal movement including a source of varying electrical potential, said source having one terminal electrically connected to said at least one reservoir at a location away from said skin surface interface and an other terminal in circuit with said skin surface at a location away from said reservoir/skin surface interface. The electrical circuit is formed upon application to the skin of the device, and said circuit connecting from said one source terminal through said at least one reservoir, through said reservoir/skin surface interface, within said skin to said skin surface connected in circuit to said other source terminal, wherein the drug is delivered through said skin when electrical current flows in a first direction in the circuit. The varying electrical potential is the resultant combination by at least one of superposition and selection of a plurality of electrical signals, and the electrical source including at least one of means for storing data representative of said resultant and means for generating the plurality of signals, and means for selecting and superposing the signals in selected time relationships for application to the source terminals.
Patent CA-2072857-A1 (CA)
Title: Disaster preventing detection apparatus with thermal image detecting means
Inventor: TAKADA SIGEKAZU
IPC: G08B13/196
Filed: 1992-06-30
Abstract: ABSTRACT OF THE DISCLOSURE          An object of the present invention is to enable discovery of a fire at an early stage by detecting an abnormal heat source through a thermal image detecting means and to catch the abnormal heat source in the center of an image-processing frame by operating a video camera sequentially.          The thermal image detecting means 3 is fixed on a sustaining portion 2 and located to face a direc-tion of detection.  A lens direction setting means 4 including a rotary mechanism is secured on the sustain-ing portion 2, and the video camera 1 is fixed on the lens direction setting means 4.
Patent CA-2073536-A1 (CA)
Title: Segmented multifocal contact lens and method of manufacture
Inventor: ROFFMAN JEFFREY H
IPC: G02C7/06
Filed: 1992-07-09
Abstract: A multifocal refractive lens to focus light on the retina of the eye and method of making. The lens is comprised of a plurality of segments, alternating segments having different optical powers. At least for distance vision and another for near. The lens of the invention does not require orientation to produce adequate for and near vision and normal steroscoptic effect. One or both of the segments having the optical powers may have aspherical lens surface. Preferably, the lens has at least one aspherical lens surface and the segments are divided by an arcuate path going from the center of the lens to edge. Such a lens is manufactured by taking lens molds and cutting the molds from the edge through the center to the opposite edge along a predetermined path.        The molds are cut so that the segments produced are interchangable and can be fitted together to make a mold that can produce the multifocal refractive contact lens by molding.
Patent CA-2080262-A1 (CA)
Title: Multi-stage storage case for cassettes or cassette blocks
Inventor: MURAZUMI TAKUYA
IPC: B01L99/00
Filed: 1992-10-09
Abstract: A plurality of U-sectioned shelf units are disconnectably mounted one upon another between a base unit and a top unit. A drawer, for accommodating cassettes or cassette blocks, is inserted into each shelf unit freely slidable therein. A projection is formed on the upper edge of the rear wall of the drawer which disengageably engages with the indented stoppers provided in the underside of the top unit and each shelf unit so that the drawer can be pulled out stepwise because of the projection being engaged with the indented stopper. It is convenient since the number of shelf units disconnectably connected is adjustable as necessary. Also, the drawer can be pulled out stepwise being stopped at any of the stoppers provided in the shelf unit, hence the drawer pulled out halfway is ensured against further sliding out of the shelf unit.
Patent CA-2085343-A1 (CA)
Title: Stabilized polymeric compositions
Inventor: LUNK HANS E
IPC: H01B3/42
Filed: 1991-06-14
Abstract: ABSTRACT OF THE DISCLOSURE        Compositions containing at least about 30% of a poly(alkylene terephthalate), at least about 3% of a polylactone, about 0.05% to about 10% of a carbodiimide and at least about 0.05% to about 10% of an aliphatic phosphite, all percentages being by weight based on the weight of the composition, has excellent thermal stability. The compositions are useful for wire insulation and cable jacketing. Heat recoverable articles, such as tubing and molded parts can be prepared from the compositions.
Patent CA-2085588-A1 (CA)
Inventor: TREVETT NEIL F
IPC: G06F15/16
Filed: 1990-06-26
Abstract: 2085588 9200570 PCTABS00010 In a 2-D graphics rendering system having a plurality of processors (PROC 0 to PROC 3) which receive instructions from a common instruction register (IR) and render polygons in a framestore (FS), in order to permit asynchronous performance of the instructions and yet ensure that overlapping polygons are properly rendered, each instruction includes an ordering code, and before writing a pixel to the framestore (FS) each processor checks that the ordering code of the polygon it is rendering is more significant than an ordering code for that pixel stored in an ordering buffer in which case the pixel is written to the framestore (FS) and the order buffer (OB) is updated, but if not the pixel is not written.
Patent CA-2087687-A1 (CA)
Title: Device for the open storage of cases of storage and filing media in the form or tapes of disks
Inventor: GAMPER STEVEN
IPC: G11B23/023
Filed: 1993-01-20
Abstract: ABSTRACT Device for the open storage of cases of storage and filing media in the form of tapes or disks and, more generally, for storage of rigid or semi-rigid or box-type or solid elements having a parallelepipedal conformation with a substantially rectangular plan in appropriate opposed slots in a  first vertical plane perpendicular to the lengthwise axis of the device, the device comprising a base (11) and a case-holder slider (14), each of which lies on one single plane  and has two ends, the case-holder slider (14) being capable of being moved and positioned on mating lengthwise guides  (12-13) included respectively on the upper face of the base (11) and on the lower face of the case-holder slider (14), the guides (12-13)  being mated by insertion of the slider  (14)  at either end of the base (11), the base (11) including at the sides   of the slider  (14)  connecting elements  (22)  with upper (29) and lower (129) positioning and fixture means, at least  the  upper  positioning  and  fixture  means  (29) cooperating laterally with a lodgement notch (28).
Patent CA-2089637-A1 (CA)
Inventor: CHERNG BING-JYE
IPC: B60K15/04
Filed: 1993-02-16
Abstract: This invention relates to a power fuel tank cover and in particular to one including a motor, a collar having a circular member and a tubular member formed at one side thereof, a worm rod inserted into the tubular member of the collar, a sleeve fitted into said collar, a worm gear mounted on the sleeve and engaged with the worm rod, an actuating cylinder with external threads being threadedly engaged with the center hole of the worm gear, a lid pivotally connected with an upper portion of the actuating cylinder and having a seat with a groove at a bottom, a positioning plate on a top and a hole extending through the seat and the positioning plate for receiving a ball, a plug and a spring, a connecting member pivotally connected between the collar and the lid, and a press plate threadedly engaged with the positioning plate by a screw connected with a linking rod via a ring which is in turn connected with a fixing plate, whereby the fuel tank may be automatically opened and closed simply by pressing a switch near the driver seat hence facilitating the operation of filling gasoline.
Patent CA-2093488-A1 (CA)
Title: Liquid antioxidants as stabilisers
Inventor: DUBS PAUL
IPC: C07C69/28
Filed: 1993-04-06
Abstract: Products are described which can be obtained by reacting components a), b) and c), where component a) is a compound of the formula I or a mixture of compounds of the formula I, component b) is a compound of the formula II or a mixture of compounds of the formu-la II and component c) is a compound of the formula III or a mixture of compounds of the formula III,   the compound of the formula I being, for example, pentaerythritol thiodiethylene glycol, 1,4-butanediol, 1,4-propanediol., diethylene glycol, triethylene glycol, diethanolamine or glycerol, the compound of the formula II being, for example, sunflower oil or coconut fat, and the compound of the formula III being, for example, methyl 3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propionate. The abovementioned products can be used as liquid antioxidants in polymers and lubricants.
Patent CA-2093646-A1 (CA)
Title: Bis-benzo cyclohepta piperidylidene, piperidine and piperazine compounds, compositions and methods of use
Inventor: WONG JESSE K
IPC: A61P37/08
Filed: 1991-10-08
Abstract: Bis-benzo cyclohepta piperidine, piperidylidene and piperazine compounds of general formula (I), and pharmaceutically acceptable salts thereof are disclosed, which possess anti-allergic and/or anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent CA-2094252-A1 (CA)
Title: Rotating magnetron incorporating a removable cathode
Inventor: STEVENSON DAVID E
IPC: H01J37/34
Filed: 1991-10-17
Abstract: A rotatable magnetron having a cathode (64) and a bearing assembly (10) wherein the cathode (64) may be removed from a coating chamber (42) while the bearing assembly (10) remains in place.
Patent CA-2094942-A1 (CA)
Title: Golf club tunable extension
Inventor: HURST DOUGLAS
IPC: A63B53/00
Filed: 1993-04-27
Abstract: ABSTRACT   This invention relates to the improvements to the performance of golf clubs by the addition of an extension to the butt end of the golf club,in the form of a rod with a variable mass system at the upper end and a threaded connection at the lower end that fits inside an insert that has been fixed in a recessed manner within the golf club shaft at the butt. The basic resonant frequency of this rod and mass system,can be adjusted during trials by the Golfer for optimum response and then secured for play, as required by the Rules of Golf. The invention augments the momentum transfer activities of the Golfer to the club during the final phase of the downswing just prior to ball impact and will be most beneficial to juniors,females and senior Golfers who cannot provide the required inertial mass values at the wrist and forearms, for optimum performance. The invention can also provide performance improvements for average male Golfers when using the longer clubs of advanced material construction.The invention also can be applied to putter clubs where it can be shown to minimise the effects of the spasmodic force inputs known as the "Yips" and also acts automatically in the generation of an accelerative state of the putter head during impact with the golf ball for best results.
Patent CA-2095509-A1 (CA)
Title: Enantiomeres derives du (s)-amino-2-dichloro-3,4-benzyl) -2-propanol-1
Inventor: AUBARD GILBERT
IPC: A61P11/00
Filed: 1993-05-04
Abstract: PATENT               NEW ENANTIOMERS DERIVED FROM (S)-2-AMINO-2-(3,4-DICHLOROBENZYL)-1-PROPANOL     In the name of:      INSTITUT DE RECHERCHE JOUVEINAL                      (I.R.J.) ABSTRACT     Enantiomers of (S) configuration of formula (I)   (I) in which R is H or methyl, with antiallergic and in particular antihistaminic activity, useful as medicinal products.     INSTITUT DE RECHERCHE JOUVEINAL(I.R.J.)
Patent CA-2097504-A1 (CA)
Inventor: ROUFFET DENIS
IPC: H04B7/204
Filed: 1992-10-01
Abstract: This invention relates to a low-orbit satellite system for communication directed at terminals, in which the beams (12) of each cover (14) are lighted in accordance with a spatial sweep called "beam-hopping." For each satellite and for each terminal, emission and reception are separated in time and synchronized, with temporal duplexing being used. Application principally in the area of space telecommunications.
Patent CA-2098342-A1 (CA)
Inventor: MORESCHI SERGIO
IPC: A47C1/03
Filed: 1993-06-14
Abstract: MECANISME DE REGLAGE EN HAUTEUR DES ACCOUDOIRS DES FAUTEUILS RESUME La présente invention a pour objet un mécanisme pour le réglage en hauteur des accoudoirs des fauteuils comprenant une denture à crémaillère (14) exécutée dans un montant de support fixe (12), un accoudoir (10) appliqué sur un support (11) accouplé et qu'on peut déplacer le long du montant, une manette de blocage/déblocage (16) appliquée au support et ayant un téton d'arrêt (17) destiné à s'engager à plusieurs niveaux dans la crémaillère et un bouton-poussoir de commande. Fig. 1
Patent CA-2098431-A1 (CA)
Title: Reusable vinyl substitute for disposable adhesive athletic tape
Inventor: LIVERHANT CHARLES J
IPC: A63B71/08
Filed: 1993-06-15
Abstract: REUSABLE VINYL SUBSTITUTE FOR DISPOSABLE ADHESIVE ATHLETIC TAPE               ABSTRACT OF THE DISCLOSURE  A reusable tape for effectively securing hockey equipment against shifting of the equipment during play. The tape is designed to be wrapped over the equipment and around the leg in precisely the same manner as is disposable adhesive athletic tape when used for this purpose. The tape is also intended as a substitute for disposable adhesive athletic tape when applied as a protective support for the wrists. The tape is further designed to enable it to be measured and cut to particular lengths, so that it duplicates the precise functioning of whatever particular lengths of adhesive athletic tape is normally preferred by each player.   The tape consists of an elongated, rectangular strip of vinyl in different colors to match team uniforms, including white, black, and clear.
Patent CA-2098721-A1 (CA)
Title: Safety device for a surgical stapler cartridge
Inventor: PLYLEY ALAN K
IPC: A47B13/00
Filed: 1991-11-12
Abstract: The present invention provides a staple cartridge assembly (10) adapted for use in a surgical stapler having a cartridge ret-ention portion (12) and an anvil (40) portion which are movable between a closed position and an open position. The cartridge assembly (10) comprises: a firing assembly for firing staples which is movable between a pre-fired and a fired position; a safety member (110); a mechanism mounting the safety member on the cartridge assembly (l0) for movement between a free-movement position which affords movement of the cartridge retention portion (12) and the anvil (40) portion between the open and closed position and a blocking position which prevents the cartridge retention portion (12) and the anvil (40) portion from being moved to the closed position; and a mechanism for releasably retaining the safety member (110) in the free-movement position and for releasing the safety member (110) to afford movement of the safety member (110) toward the blocking position when the firing assembly is moved from the pre-fired to the fired position such that upon movement of the cartridge retention portion (12) and the anvil (40) portion to the open position, the safety member (110) prevents the cartridge portion (12) and the anvil (40) portion from thereafter being moved to the closed position while the stapler is loaded with the spent cartridge.
Patent CA-2099676-A1 (CA)
Title: Maleic anhydride/vinyl or allyl ether polymer stain-resists
Inventor: PECHHOLD ENGELBERT
IPC: D06M101/16
Filed: 1991-12-12
Abstract: A polyamide fibrous substrate having deposited on it an amount of a composition effective to impart stain-resistance comprising a water-soluble or water-dispersible maleic anhydride/allyl ether or vinyl ether polymer or a mixture of said polymers, and processes for preparing the substrates. The maleic anhydride polymer is used either in hydrolyzed form or in the form resulting from reacting it with a lower alkyl alcohol so as to form an allyl ether or vinyl ether/maleic acid alkyl monoester polymer.
Patent CA-2100606-A1 (CA)
Inventor: YUKIMOTO KOJI
IPC: G07D7/00
Filed: 1993-07-15
Abstract: A banknote processor for judging whether a banknote inserted into a banknote insertion port is authentic or false, storing the inserted banknote in the interior of a processor body when judging that the banknote is authentic and returning the inserted banknote to the banknote insertion port when judging that the banknote is false.  In the banknote processor, a fluid collector for collecting fluid dropping from a bottom of the processor body is disposed at a lower side of the bottom of the processor body, and a fluid guiding member is communicatingly connected to the fluid collector for guiding the collected fluid externally of the processor body.
Patent CA-2100619-A1 (CA)
Title: Arrangement for depositing splicing cassettes for light waveguides within a cable sleeve
Inventor: LATTE FRANK-HELGE
IPC: G02B6/44
Filed: 1993-07-15
Abstract: ABSTRACT OF THE DISCLOSURE An arrangement for depositing splicing cables for light waveguides within a cable sleeve provides a separate receptacle for excess length of the light waveguide leads for each of the splicing cassettes. The splicing cassettes and receptacles are respectively arranged on a carrier plate and are held in a fixing arrangement or structure so that an individual carrier plate with its respective splicing cassette can be removed without disturbing or removing the remaining carrier plates and their cassettes.
Patent CA-2103671-A1 (CA)
Title: Galvanic seawater cell
Inventor: GARSHOL TOR
IPC: H01M4/86
Filed: 1992-02-06
Abstract: This invention relates to galvanic seawater cells and batteries and in particular to cathodes which are suitable for use in galvanic cells that use an oxidant dissolved in the electrolyte as depolarizer. An example of such cells are seawater cells which use the oxygen dissolved in the seawater as oxidant. The cell has an inert electrode which consists of a number of conducting fibers (1, 3, 14) connected to a conducting body (2, 4, 15). The fibers (1, 3, 14) have different orientations relatively to each other and to the body (2, 4, 15). In a preferred embodiment the electrode body (2, 4) consists of two or more wires which are twisted together to constitute an electrode stem while clamping the fibers (1,3) in fixed positions between the wires, as in a laboratory bottle brush.
Patent CA-2108988-A1 (CA)
Inventor: GUILBAUD JEAN-PIERRE
IPC: A47C1/024
Filed: 1993-10-22
Abstract: SIEGE INCLINABLE. Siège réglable formé d'une assise et d'un dossier, solidaires d'un piètement et comprenant un mécanisme pour le réglage de l'inclinaison de l'assise et/ou du dossier, caractérisé en ce que ce mécanisme d'inclinaison est constitué par un système hydrostatique prenant appui respectivement sur le piètement et sur l'envers de l'assise (ou du dossier).
Patent CA-2109066-A1 (CA)
Title: Sulfonated copolymer of an isoolefin and alkyl styrene
Inventor: DUVDEVANI ILAN
IPC: C08F8/36
Filed: 1992-04-08
Abstract: A sulfonated copolymer of an isoolefin and an alkylstyrene is provided. Organic solutions of these sulfonated copolymers and organic solutions of an interpolymer complex of these sulfonated copolymers and an amine-containing copolymer are also provided.
Patent CA-2110524-A1 (CA)
Title: Antitumor compositions and methods of treatment
Inventor: GRINDEY GERALD B
IPC: C07D295/08
Filed: 1993-12-02
Abstract: Abstract This invention provides certain benzenesulfonamide derivatives and methods for using them in the treatment of susceptible neoplasms in mammals.  Also provided are certain novel pharmaceutical formulations employing these benzenesulfonamide derivatives in combination with a carrier, and processes for preparing the benzenesulfonamide derivatives.
Patent CA-2110587-A1 (CA)
Inventor: KAWAKAMI KIYOSHI
IPC: C08L33/06
Filed: 1992-04-09
Abstract: An acrylic resin composition comprising at least one polyamide elastomer consisting of hard segments and soft segments in a specified ratio, an acrylic resin and optionally at least one electrolyte, which has excellent permanent antistatic properties, is good in transparency, has a very faint color, is inexpensive, and is only slightly deteriorated in transparency even when immersed in water.
Patent CA-2110667-A1 (CA)
Title: Tunnel type monocular imitated sterescopic television production method and structure
Inventor: WU HSIEN-JUNG
IPC: H04N13/00
Filed: 1993-12-03
Abstract: The principle of angular deviation produced from the difference in horizontal distance between the two eyes of human beings is utilized in the present invention "Tunnel Type Monoscope Imitated Sterescopic Television Production Method and Structure", in which the picture which appears on the surface surface taken by a mono-scope will be refracted in double angle by lenses to form a picture similar in both its left and right sides with each angle corresponded separately to each of the two eyes to further produce the effects of "imitated stereoscope".   In the preferred embodiments, the image which is projected by the picture tube is magnified by a lense unit and pushed forward into a tunnel formed by two circular arc stripe mirrors and a horizontal stripe mirror to form a sense of depth of the image. And the horizontal stripe mirror is gifted with the function of stabilizing the image within the tunnel for viewing purpose.
Patent CA-2112550-A1 (CA)
Title: Fishing lure of the spoon type
Inventor: KEAN TERENCE
IPC: A01K91/06
Filed: 1993-12-29
Abstract: In a device for catching game fish, it is known to use a fish attractor or flasher in the form of an elongated plate-like body comprised of a reflective material.  In this invention, a diamond-shaped area and bends radiate in mutually opposite directions from a diamond-shaped central planar area.  The flasher can be produced in a variety of sizes and widths which affects the type of fish which are attracted to the flasher.
Patent CA-2112917-A1 (CA)
Title: Padlock
Inventor: KAHOENEN HANNU
IPC: E05B67/36
Filed: 1994-01-06
Abstract: ABSTRACT            A padlock, having a substantially U-shaped lock body (1), a shackle (2) moveable back and forth between a locked position and a free position, connected in its locked position to both branches (1a,1b) of the lock body and one end (2b) of which extending through one of the branches (1b) of the lock body. The lock body (1)  is provided with a lock mechanism (3) operated with a key (5) and bolt means (7) connected to the lock mechanism for locking the shackle (2) to the lock body (1). In addition, supported to said end (2b) of the shackle (2) extending through one of the branches (1b) of the lock body there is a lever element (11), which is transversal with regard to the shackle (2) and is turnable relative to the lock body (1).