baber/WOPTO huggingface dataset:
Patent CA-2019338-A1 (CA)
Inventor: ROY JACQUES J B
IPC: A63B69/00
Filed: 1990-06-20
Abstract: La présente invention se rapporte à notre sport national le hockey; dans un article antérieurement connu et servant à connaitre la précision des tirs aux buts, on sait que cet article est une barricade attachée lachement par une corde qui nécessite absolument la présence d'une cage de hockey, de plus son efficacité à divulguer la précision des joueurs est mise en doute puisque seulement qu'à regarder la niveau inférieur, il y a une possibilité de réussite très forte dû aux trois ouvertures qui à elles font 62% de l'entrée au but. DANS la présente invention l'idée créative est l'image de mon gardien par rapport à ses pôteaux et qui donne une illusion d'optique au joueur qui tir au but; c'est à dire que s'il est loin, le gardien lui semblera être sorti de sa cage pour couvrir ses angles; alors que s'il est près,le gardien lui semblera très imposant. Les ouvertures sont situées aux endroits les plus réaliste et qui représente vraiement les situations de jeux selon se que décide le joueur lors du tir. L'Utilité se ferait tout les niveaux, de l'élite professionnelle jusqu'à la simple participation des ligues maison ainsi que pour les jeunes qui font du hockey de rue, garage, sous-sol,clôture de cours etc, puisque sa confection est ajustable aux besoins des utilisateurs. Ladite image est transformable matériellement de cinq façons dont quatre n'ont aucunement de besoin d'une cage de hockey conventionnelle.
Patent CA-2022576-A1 (CA)
Title: Process for the preparation of castanospermine esters
Inventor: MARGOLIN ALEXEY L
IPC: C07D211/46
Filed: 1990-08-02
Abstract: 1-Esters of castanospermine have been prepared enzymatically from appropriate activated esters using subtilisin.      The esters obtained in this way can be further reacted enzymatically to give diesters which can, in turn, be selectively hydrolyzed to give monoesters in good yield.
Patent CA-2026137-A1 (CA)
Inventor: GROSCH HERMANN
IPC: G01V1/00
Filed: 1990-09-25
Abstract: This patent discloses a procedure in which only passive sensors are used to determine the range and direction of sound producing targets.  To this end, it is proposed that in addition to the acoustic sensors that are usually required to determine the bearing angle, a seismic sensor is also used in order to measure the range to the target.  Then, for a signal source that is characteristic of the target, a characteristic line is measured in both the airborne-sound and in the ground-sound spectrum, and the radial target speed (Vz,r) is determined from the Doppler shift of these lines and from the propagation speed (C) of the corresponding waves, when one computes the target range (r) from this, taking into account the bearing angle (.alpha.).
Patent CA-2031243-A1 (CA)
Title: Preparation for endermism containing dopamine derivative
Inventor: YOSHIDA MITSUHIRO
IPC: A61K31/44
Filed: 1990-11-30
Abstract: ABSTRACT OF THE DISCLOSURE A preparation for endermism which comprises:             (A) a diacylated dopamine derivative represented by the formula (I):                      CH2CH2-NH-R2           (I) wherein R1 represents an alkyl group having 3 to 7 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, substituted or unsubstituted phenyl group or a substituted or unsubstituted nitrogen-containing heterocyclic group; and R2 represents a hydrogen atom or a lower alkyl group; or a salt thereof; and (B) one or more compounds selected from lactic acid esters, fatty acid monoglycerides and higher alcohols; optionally together with (C) an unsaturated fatty acid monohydric alcohol ester.  This preparation has a sustained effect, a high skin permeability and a low skin irritatativeness.
Patent CA-2033970-A1 (CA)
Title: Laser light transmitting probe
Inventor: DAIKUZONO NORIO
IPC: A61B18/20
Filed: 1990-06-28
Abstract: Abstract of the Disclosure A laser light transmitting probe which irradiates laser light against living tissues of an animal such as a human body for treatments such as an exfoliation and hemostasis as well as an incision and vaporization. The laser light is impinged into the base portion of the probe and emitted from its fore end portion. Then, its fore end portion has at least one flat surface.
Patent CA-2035444-A1 (CA)
Title: Synthesis of kenyaite-type layered silicate material and pillaring of said material
Inventor: VALYOCSIK ERNEST W
IPC: C01B33/32
Filed: 1990-02-06
Abstract: SYNTHESIS OF KENYAITE-TYPE LAYERED SILICATE   MATERIAL AND PILLARING OF SAID MATERIAL                                 ABSTRACT          A method for synthesizing a crystalline Kenyaite-type silicate comprises preparing a mixture comprising sources of alkali metal cations (AM), silica, a non-alkali metal (M) of valence n, water and an organic compound (R), selected from an alkylamine, a trialkylamine, a tetraalkylammonium compound and trimethylhexamethylene diamine, said alkyl having 1 to 12 carbon atoms, and said mixture having a composition, in terms of mole ratios, within the following ranges:          SiO2/MmOn     at least about 40 H2O/SiO2         5   to  200 OH-/SiO2      0   to    5 AM/SiO2       0.05   to    3 R/SiO2        0.01  to     3 The mixture is maintained under sufficient conditions to form crystals of the required silicate and the silicate crystals are then recovered.
Patent CA-2037228-A1 (CA)
Title: Tire having identification label affixed thereto
Inventor: GARTLAND ROBERT J
IPC: G09F3/04
Filed: 1991-02-27
Abstract: Abstract of the Disclosure TIRE HAVING IDENTIFICATION LABEL AFFIXED THERETO     For a wide variety of reasons, it would be desirable to affix identification labels, such as serial numbers, to tires.  Such labels should be capable of lasting the entire life of the tire which may include being retreaded on multiple occasions. From a commercial standpoint, it is also very important for the label and the means of affixing it to the tire to be inexpensive.  This invention discloses such a technique for affixing identification labels to tires. This information specifically relates to a method of preparing a pneumatic rubber tire having an outer circumferential tread, a supporting carcass therefor, two-spaced beads, two rubber sidewalls connecting said beads, and a rubber innerliner having an identification label affixed thereto, said process comprising (a) applying the identification label to the rubber innerliner of an uncured tire, wherein the identification label is comprised of about 35 to about 90 weight percent syndiotactic 1,2-polybutadiene having a melting point which is within the range of about 70°C to about 160°C and about 10 to about 65 weight percent of at least one polydiene rubber which is cocurable with said syndiotactic 1,2-polybutadiene, sulfur, zinc oxide and at least one pigment or colorant; and (b) curing the tire.  Labels containing virtually any type of information can be affixed utilizing this technical. For instance, the identification labels can include conventional numbers and/or letters, computer readable dot matrix identification, or a bar code.
Patent CA-2038513-A1 (CA)
Title: Process for preparation of fluoromethyl-substituted pyridine dicarboxylates
Inventor: MILLER WILLIAM H
IPC: C07D213/80
Filed: 1991-03-18
Abstract: Described herein is a process for preparation of 5 substituted pyridine dicarboxylate compounds.
Patent CA-2039839-A1 (CA)
Title: Liquid painting instrument
Inventor: NAKAZIMA NOBUYUKI
IPC: A45D34/04
Filed: 1991-02-19
Abstract: LIQUID PAINTING INSTRUMENT                            Abstract A liquid painting instrument comprising a main shaft of cross-sectionally oval configuration, a cap of the same configuration and an O-ring elastically deformable  Said O-ring is put on the front end outer periphery of the main shaft such that it may be securely fastened to the inner face of the cap by being elastically deformed following both the configurations of the main shaft and the cap.
Patent CA-2040149-A1 (CA)
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/10
Filed: 1991-04-10
Abstract: This invention is directed to a wobble plate type refrigerant compressor. The compressor includes a housing having a cylinder block provided with a plurality of peripherally located cylinders, a front end plate and a crank chamber enclosed by the front end plate and the cyl-inder block. A piston is slidably fitted within each of the cylinders. A drive shaft is connected to a rotor which is connected to a slant plate.          A wobble plate is disposed on an inclined surface of the slant plate. A connecting rod connects the wobble plate with each of pistons. Each end of the connecting rod is coupled to the wobble plate and the piston by a ball-and-socket joint, respectively. The ball-and-socket joints pro-vided at the wobble plate are peripherally located. A rotation prevent-ing device for preventing rotation of the wobble plate includes a fork-shaped slider attached to an outer peripheral end of the wobble plate and a sliding rail held between the cylinder block and the front end plate. The center of the ball-and-socket joints provided at the wobble plate are radially shifted in the rotational direction of the cam rotor with respect to the center of ball-and-socket joints provided at each of the pistons by a predetermined angle; thereby preventing a cyclic colli-sion between the fork-shaped slider and the sliding rail when the cam rotor rotates.
Patent CA-2040713-A1 (CA)
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F4/646
Filed: 1991-04-17
Abstract: The present invention provides an ethylene copolymer comprising constituent units (a) derived from ethylene and constituent units (b) derived from an .alpha.-olefin having 3 to 20 carbon atoms, the ethylene copolymer being characterized in that (A)  the ethylene copolymer has a density (d) of 0.86 to 0.95 g/cm3;          (B)  the ethylene copolymer has a MFR of 0.001 to 50 g/10 min as measured at a temperature of 190°C and a load of 2.16 kg;      (C)  the melt tension (MT) and MFR of the ethylene copolymer satisfy the relation log MT > -0.6610g MFR + 0.6; and (D)  the temperature (T) at which the exothermic curve of the ethylene copolymer measured by a differential scanning calorimeter (DSC) shows the highest peak and the density (d) satisfy the relation T < 400d - 250.
Patent CA-2041749-A1 (CA)
Inventor: VARDARO ANTONIO
IPC: A47B87/02
Filed: 1991-05-02
Abstract: There is disclosed a modular interlocking tray structure including a plurality of individual trays. Each tray is adapted for releasable interengagement with a further vertically preceding and succeeding tray when in an opposed and divergent relationship. The structure provides a vertically assembled and space conserving structure which is devoid of any additional supports.
Patent CA-2042114-A1 (CA)
Title: Self plugging blind rivet
Inventor: GETTEN STEVEN
IPC: F16B19/10
Filed: 1991-05-08
Abstract: ABSTRACT    A self plugging blind rivet (i.e. one in which at least a portion of the stem remains in the shell after installation so that the shell bore is thereby plugged) has a stem having a shank (26) which is provided with an annular shoulder (38) which, when the stem is drawn into the shell, engages with an annular shoulder in the shell bore to deform material  of  the  shell into the  space between the stem shoulder (38) and a radially projecting locking ring on the stem shank, so as to look the stem into the shell.  The locking ring of this rivet is formed of two part-circular portions (34, 34') separated by gaps (36).  These gaps allow deformed material  of the shell to flow through them if necessary, thereby enabling the stem to be drawn further into the shell.  This extends, at  its  lower  end, the  range of  total thicknesses  of workpiece  which  the  rivet  can  satisfactorily  join together.         (to be accompanied by Figure 2 of the drawings).
Patent CA-2043934-A1 (CA)
Title: Circuit for the compensation of the horizontal component of the earth's magnetic field for a colour picture tube of a high-resolution monitor
Inventor: LONOCE GIOVANNI
IPC: H04N9/29
Filed: 1991-06-05
Abstract: The circuit comprises a probe (6) for detecting a horizontal magnetic field and first and second circuit means (15, 17) driven by said probe (6) so as to create respective axial and lateral components of compensation of the horizontal magnetic field, that are of equal direction and intensity, but of opposite sign to that of the magnetic field under test.
Patent CA-2044360-A1 (CA)
Title: Connecting element
Inventor: SPATH WERNER F
IPC: F16B7/04
Filed: 1991-06-11
Abstract: Connecting element Abstract Described is a connecting element in order to connect detachably two frame components, in particular a supporting section and a frame section, where the connecting element is mounted permanently in the frame section designed as a hollow section and exhibits in a housing at least one moveable holding element with which the connecting element and thus also the frame section can be connected detachably to the supporting section, and where in the housing an eccentric bolt can be rotated that exhibits at least one eccentric head, an eccentric disk and a trunnion, by means of which the holding element can be moved in the longitudinal direction in the housing, whereby a component belonging to the holding element and projecting from the face of the housing can engage with an undercut longitudinal groove of the supporting section, and whereby the eccentric head of the eccentric bolt that can be pressed against the force of a spring into the housing can lock in a bore of the frame section, and with with a safety preventing the axial mobility of the eccentric bolt in slide-in position of the holding element.  To provide a snap-in prevention, with which it is guaranteed that the holding element cannot snap off unintentionally from the eccentric disk, it is provided that the safety comprises at least one cam designed at the moveable holding element and at least one recess formed in the housing bottom, where the cam and the recess are arranged and dimensioned in such a manner relative to one another that in the push-out position of the holding element the cam comes to rest opposite the recess in the housing bottom and thus permits the eccentric bolt to be moved axially, but in the push-in position of the holding element is not engaged with the recess and is braced at the housing bottom and, thus, the eccentric bolt is prevented from moving axially.
Patent CA-2048545-A1 (CA)
Title: Post stabilization of buildings
Inventor: HARKE ALFONS
IPC: E04G23/04
Filed: 1991-08-07
Abstract: Described herein are a procedure and aids for past stabilization of buildings with free-floating floors that incorporate a plurality of longitudinal beams (1) that rest with their ends on the building walls. In order to achieve greater safety in the case of earthquakes or gas explosions it is proposed that the ends of the longitudinal beams (1) be clamped to each other and to the building end walls (5, 5) that support them and, in addition, the two outermost longitudinal beams (la, lb) of the floor area that is to be stabilized are clamped to each adjoining parallel building side wall (6, 6) by means of injection anchors (14, 16) such that the floor area that is to be stabilized is enclosed by a stable ring anchor. The total floor area can be reinforced by means of longitudinal and transverse anchors (16, 25, 26) that are inserted so as to form a grid.
Patent CA-2052823-A1 (CA)
Title: Coupling of optical fiber to optical waveguide device
Inventor: BOOTH BRUCE L
IPC: G02B6/38
Filed: 1991-10-04
Abstract: ABSTRACT     A method of coupling an optical fiber with an optical waveguide device at an elevated temperature, through a symmetrical opening, in the presence of a liquid photohardenable composition, in order to extend the operability of the coupling over a wide range of temperatures.
Patent CA-2053553-A1 (CA)
Inventor: LEATHERMAN SHEILA
IPC: G16H20/10
Filed: 1991-10-16
Abstract: A software-based medical information system performs a method of analyzing health care claims records for an enrolled population (e.g., HMO, Medicaid) to assess and report on quality of care based on conformance to nationally recognized medical practice guidelines or quality indicators. The system analyzes health care received by enrollees having a specified health care condition by: providing to the system health care claims records for a selected enrollee population; defining at least one health care condition in terms of health care events reportable in health care claims records; identifying in the health care claims records those enrollees meeting the definition for that health care condition; defining health care quality criteria for that health care condition in terms of health care events reportable in health care claims records; comparing the health care quality criteria for said at least one health care condition to the health care claims records for at least a portion of those enrollees meeting the definition for that health care condition; and developing and outputting from said system a health care quality report based on the comparison and formulating action recommendations to improve care. The system provides an efficient means to supplement claims data with data from patient medical records.
Patent CA-2057483-A1 (CA)
Title: Optical fibre termination device
Inventor: PILKINGTON IAN
IPC: G02B6/44
Filed: 1991-12-12
Abstract: ABSTRACT                    OPTICAL FIBRE TERMINATION DEVICE     A  device  is  disclosed  for  use  in constructing an optical fibre termination enclosure.          The device is in the form of a cover which has means for attaching it to the opening of a box.    The cover has means for receiving at least one optical fibre connector to provide an optical connection on the front face of the box,  and means on the rear face of the cover for storing excess fibre.
Patent CA-2058292-A1 (CA)
Inventor: MALLARD DE LA VARENDE JEAN
IPC: G01N21/78
Filed: 1991-03-13
Abstract: According to the invention, the content of peracid, in the presence of hydrogen peroxide, in a solution 2 in which the molar ratio between the concentration of hydrogen peroxide and the concentration of peracid is not higher than 100, is adjusted by means of a process according to which it is drawn by means of a pump 3 into the suction circuits of two pumps 5, 6 which operate at the same flow rate and may draw simultaneously a dilution and/or pH control liquid 9, pump 5 feeding the reference vat 7 of a two-beam photometer and pump 6 feeding its measuring vat 8, and the flow rates of the pumps 3, 5, 6 being adjusted so that the concentration of peracid in the measuring flow 10 is lower than about 100 ppm by weight, an excess of iodide 11 is added to the measuring flow 10 which exits from the pump 6 by means of a pump 13, a measuring unit 14 to which are connected the cells of the photometer compares the intensity of the iodine color formed in the measuring vat 8 to the reference in the reference vat 7 and transfers the difference to a regulator 16 which operates, if necessary, a pump 19 for the injection of the solution of peracid 20 into the solution 2.
Patent CA-2058443-A1 (CA)
Inventor: LEWIS MICHAEL E
IPC: A61K38/00
Filed: 1990-06-05
Abstract: Méthode permettant d'accroître la survie de cellules neuronales risquant de mourir chez un mammifère; la méthode consiste à administrer au mammifère en question une quantité efficace d'au moins une des substances suivantes : IGF-I, un dérivé fonctionnel d'IGF-I, IGF-II ou un dérivé fonctionnel d'IGF-II, pourvu que, lorsque IGF-I ou IGF-II sont administrés, NGF ou un dérivé fonctionnel de NGF soit également administré.
Patent CA-2058710-A1 (CA)
Title: Hose and tool rack
IPC: A47L9/00
Filed: 1992-01-03
Abstract: A tool and hose rack is shown including a positive serpentine mounting for the hose which is discontinuous and offset to provide for overlap of the coiled hose.  The hose mounting includes ribbing to positively locate the mounted hose longitudinally.
Patent CA-2059307-A1 (CA)
Title: Bathing preparation
Inventor: RAU ALLEN H
IPC: A61K31/715
Filed: 1992-01-14
Abstract: A bathing preparation comprises a composition which, when dissolved in water, generates carbon dioxide, the composition being physically bound together as a tablet, with a colloidal material. The effervescence produced by dissolving the tablet improves dispersion of the colloidal material, and maintaining said colloidal material in dispersed form in the water for a longer period of time. The bathing preparation gives the advantages of carbon dioxide bathing, as well as an excellent treatment effect for skin inflammation.      An acid, carbonate salt, and a colloidal material such as colloidal oatmeal may be tableted to provide an effective, easily stored and handled product.
Patent CA-2059406-A1 (CA)
Inventor: KUZMA PETER
IPC: B29C39/04
Filed: 1992-01-15
Abstract: A method is provided for the preparation of homogeneous copolymers having a predetermined equilibrium water content (EWC) value formed by the addition polymerization of a mixture of ethylenically unsaturated monomer A and ethylenically unsaturated monomer B, for example, 2-hydroxyethyl methacrylate and hydroxypropyl methacrylate. The method requires determining the EWC values of the hydrogel homopolymer of hydrophilic monomer A (homopolymer A) and the hydrogel homopolymer of hydrophilic monomer B (homopolymer B); determining the relationship of the EWC values of the homogeneous copolymers AB versus the chemical composition of said copolymers AB; selecting the targeted EWC value and determining the chemical composition of copolymer AB having the targeted EWC value; forming a polymerizable mixture of monomer A and monomer B in amounts sufficient to yield copolymer AB having the targeted EWC value; and effect the polymerization reaction to yield copolymer AB characterized by the targeted EWC value. A method is also provided for the preparation of a delivery device including a drug contained in the reservoir of the hydrogel of copolymer AB, said device being characterized by its capability of eluting or releasing the drug through the hydrogel membrane to a delivery environment at a predetermined rate. There is also disclosed a sterilized kit containing a trocar or hypodermic needle/syringe and the aforesaid drug delivery device having a cylindrical shape with a rounded or bullet-like extremity.
Patent CA-2059638-A1 (CA)
Title: Process, installation and reactor for biological treatment of waste water
Inventor: KUHN EBERHARD
IPC: C02F3/00
Filed: 1990-07-24
Abstract: A process for biological treatment of waste water is characterized by the following sequence of steps: mixing of the incoming raw waste water with activated sludge containing a first, chemoorganotrophic biocenosis in an anaerobic preliminary stage (APS);  separation of the solution from the activated sludge in an intermediate settling basin (IS); nitrification of the separated solution by means of a second, chemolithotrophic biocenosis in a nitrification stage (NIR) with an aerobic medium; remixing of the nitrified solution with the activated sludge containing the first, chemoorganotrophic biocenosis; common denitrification of the mixture of solution and activated sludge in a denitrication stage (DER) with an anoxic medium; aeration to obtain an aerobic medium;  separation of the purified waste water from the activated sludge in a resettling basin (RSB); recycling (C) of the activated sludge to the anaerobic preliminary stage (APS).