baber/WOPTO huggingface dataset:
Patent CA-1233108-A (CA)
Inventor: HUANG YUCHI
IPC: F17C13/08
Filed: 1984-10-12
Granted: 1988-02-23
Abstract: CRYOSTAT VESSEL WALL SPACING SYSTEM             ABSTRACT OF THE DISCLOSURE          In  a  cryostat  of  the  type  having  nested vessels,  a  cryostat  vessel  wall  spacing  system wherein a plurality of rigid spacer stubs are secured between the vessel walls of  adjacent vessels.   The spacer  stubs  are  mounted on  the wall  of  an  inner vessel to extend axially outwardly.  A plurality of stub caps are secured to the adjacent vessel wall of a  next outer  vessel,  with  each  stub  cap having  a recess designed  to retain one of  the  spacer  stubs therein.   Each  spacer  stub  engages  its  respective stub cap are is retained within the recess thereof when  the  walls  of  the  nested  vessels  are  at substantially the same temperature to uniformly and rigidly space apart  the vessel walls of the nested vessels.   When  the vessel  walls  thermally contract because  of  the  introduction  of  low  temperature liquified  gas  into  the  inner  vessel,  each  of  the spacer stubs is withdrawn from its respective recess a distance sufficient to disengage said spacer stub and stub cap.  In a preferred embodiment, a plurality of spacer stubs and stub caps are secured in coaxial alignment  between  a  plurality  of  nested  cyrostat vessels when  the  vessels  are  at  substantially  the same temperature.
Patent CA-1266796-A (CA)
Inventor: LAVIOLETTE MAURICE
IPC: F42B10/34
Filed: 1984-10-22
Granted: 1990-03-20
Abstract: ABSTRACT            A spinning tubular projectile (STUP) is subcalibre to reduce retardation.  It is fired with low spin to reduce the gyroscopic stability.  The total effect is to reduce crosswind sensitivity and to obtain a better ballistic match with a simulated armour piercing for stabilized, discarding sabot (APFSDS) round.  To reduce the range to that desired for a limited range practice round, the STUP is equipped with spin-damping fins on its surface near the projectile centre of gravity.
Patent CA-1225754-A (CA)
Inventor: SMITH HARRY D JR
IPC: G01V5/10
Filed: 1984-10-24
Granted: 1987-08-18
Abstract: EPITHERMAL NEUTRON POROSITY MEASUREMENT   (Docket No. WPC-34) ABSTRACT OF THE DISCLOSURE    Earth formations penetrated by a borehole and irradiated with  pulses  of  fast  neutrons.  The  epithermal  neutrons resulting from moderation of fast neutrons are detected in a plurality of time intervals to determine the porosity of the adjacent   earth  formations   independently  of   lithology.          Statistical results are improved by taking the ratio of the count  rate  during  build-up  of  the  epithermal  neutron population to the count rate during die-away.
Patent CA-1232134-A (CA)
Inventor: MAZZUCCHELLI ARNALDO
IPC: G09F3/03
Filed: 1984-11-05
Granted: 1988-02-02
Abstract: ABSTRACT OF THE DISCLOSURE:           The present disclosure describes a mark applicable to general articles.   The mark comprises a first and a second element,  the latter being insertable in the former, but prevented from being extracted due to operation of blocking means.  Each of said first and second elements is provided with cooperating members for engaging the article to be marked,  and means for allowed disactivation of said blocking means.
Patent CA-1240349-A (CA)
Inventor: HAVEKOTTE JACOB JR
IPC: A43B5/16
Filed: 1984-11-13
Granted: 1988-08-09
Abstract: A B S T R A C T            A sports-shoe, more particularly a skate shoe The invention relates to a sports-shoe, more particularly a skate shoe of the type with which the upper is bent about the edges of the full-length sole member and attached to the lower size of the latter, recesses being provided in the forefoot portion and in the heel portion of said sole member adapted to receive the heads of screws to be used for the detachable connection of the shoe and the fore and aft pedestals of a Nordic skate, said sole member having reinforcing portions on the lower side which are provided with openings corres-ponding with each of said recesses and adapted to receive the shanks of the screws while forming a bearing shoulder for each of said screw heads, whereby the sole member and the reinforcing portions are integrally formed as a stiff sole plate of a ridged plastic material, said sole plate being provided with marginal recesses on its lower side adapted to receive the bent edge portions of the upper.
Patent CA-1223161-A (CA)
Inventor: DEGROOT ALICE A
IPC: A01K15/00
Filed: 1984-11-16
Granted: 1987-06-23
Abstract: Training Halter for Animals Abstract of the Disclosure A training halter is provided for animals having muzzles, such as dogs, which in essence replaces the collar and leash and which diverts the tugging force to a self-cinching strap looped around the muzzle, so that the trainer, rather than merely pulling against the mass of the animal, can turn its head in the direction to which he wishes the animal to move.
Patent CA-1229981-A (CA)
Inventor: BOURQUE RENE
IPC: A43B13/38
Filed: 1984-12-14
Granted: 1987-12-08
Abstract: Abstract of the Disclosure A sole insert for use in footwear includes a toe plate portion, a metatarsal portion and a heel portion all formed in an integral molded member.  The heel portion includes a thickened block-type reinforcing frame merging smoothly into a similarly constructed-type metatarsal portion of reduced thickness which in turn merges into the flat toe portion.  The toe portion includes laterally extending weakened portion such that the insert will resist to torsional twisting but will flex about a lateral axis located in the toe portion.
Patent CA-1208438-A (CA)
Inventor: WALLACE KEITH
IPC: C03B37/05
Filed: 1984-12-20
Granted: 1986-07-29
Abstract: ABSTRACT OF THE DISCLOSURE          An apparatus for converting thermoplastic molten material stream into fibers to produce fibers, particularly to produce mineral wool from molten mineral raw material.  The device combines a slinger cup wheel with a pair of fiberizing rotors.  The rotors have each a concavely rounded peripheral groove.  The cup wheel is virtually completely surrounded by the two grooves of the rotors so that there is no random spreading of the molten material as all of discrete, fine streams produced by the cup are attenuated by the rotors.  As there is no sudden "bouncing" of the attenuated material, the invention produces an improved uniformity of the diameter of final fibres and substantially reduces the shot content in the final product.  The stress to which the machinery is subjected is also limited.
Patent CA-1211857-A (CA)
Inventor: DEAN MARK E
IPC: G11C11/24
Filed: 1985-01-16
Granted: 1986-09-23
Abstract: REFRESH GENERATOR SYSTEM   FOR A DYNAMIC MEMORY               ABSTRACT     A refresh generator system for a dynamic memory in a data processing system, including a processor which is responsive to a hold request signal to relinquish control of the local bus and generate a hold acknowledge signal, comprises logic means to generate a hold request signal in response to an output from a refresh timer circuit.  A logic circuit is responsive to a hold request, a corresponding hold acknowledge, and the timer signal to generate a refresh control signal.  This signal generates a refresh signal for the memory control circuits, increments a counter circuit and initiates operation of a sequencer circuit.  The sequencer then gates the output of the counter circuit to provide a memory row address and thereafter provides a memory read output to refresh the memory row defined by the address and lastly resets the circuit to terminate the hold request signal.
Patent CA-1238527-A (CA)
Inventor: HAYASHI TORAHIKO
IPC: A21C1/14
Filed: 1985-04-03
Granted: 1988-06-28
Abstract: ABSTRACT             APPARATUS AND METHOD FOR QUANTIFYING  THE FLOW RATE OF DOUGH          An apparatus and method for quantifying the flow rate of dough by controlling the speed of a feed conveyor when the dough is transferred from the feed conveyor onto a constant-speed conveyor. Dough is weighed and the movement of the feed conveyor is controlled at a speed inversely proportional to the weighed measurements, whereby the dough is stretched or compressed cooperatively with two pressing means to make constant the weight of dough per unit length.
Patent CA-1248619-A (CA)
Title: Dispositif pour le traitement des signaux modules  recus par un systeme de sonar lateral
Inventor: CASSOU JEAN-PIERRE
IPC: G01S7/526
Filed: 1985-04-04
Granted: 1989-01-10
Abstract: Dispositif pour le traitement des échos rétrodiffusés par la surface du fond marin en réponse à des impulsions acoustiques transmises par un poisson tracté en immersion, qui comporte au moins un ensemble pour déterminer les composantes de l'enveloppe complexe des signaux reçus par une chaine de réception ou d'une partie de ceuxci, obtenue par filtrage sélectif d'une bande étroite dans le spectre de fréquence, et des moyens de calcul, de mémorisation et de visualisation pour obtenir une représentation des variations en fonction du temps de l'amplitude complexe des signaux reçus.
Patent CA-1237528-A (CA)
Inventor: GIOELLO DEBBIE
IPC: G06F3/13
Filed: 1985-06-06
Granted: 1988-05-31
Abstract: METHOD FOR DESIGNING APPAREL                   ABSTRACT OF THE DISCLOSURE     A method for visually composing and editing original apparel designs including the steps of providing a plurality of configura-tions of individual garment components, such as bodices, sleeves, collars, skirts, yokes and the like, compiling a computer data base from which said components may be retrieved and assembled in finished apparel format on a fashion figure outline in selective composite fashion, thus visually displayed and compared on a graphic CRT and, if desired, modified by replacement of any com-ponent by selection of a new element from the data base, or by the use of an electronic locating instrument, or the design may be presented as permutation of any one or more selected parts.  When a design is completed, its component CRT image is made available as hard copy, together, optionally alone or in conjunction, with hard copy of the corresponding pattern sections which can subse-quently be used in cutting component parts comprising the design on suitable piece goods.
Patent CA-1245322-A (CA)
Inventor: BRUNET MAURICE L
IPC: H02K7/09
Filed: 1985-09-18
Granted: 1988-11-22
Abstract: IN THE CANADIAN PATENT AND TRADEMARK OFFICE            PATENT APPLICATION entitled : Radial displacement magnetic detector device for a rotor.            Inventors : Maurice BRUNET and Jean-pierre JOLIVET   Applicant : SOCIETE EUROPEENNE DE PROPULSION                 ABSTRACT OF THE DISCLOSURE                The magnetic detection device comprises inductive elements, each one being constituted by a magnetic circuit the cross-section of which inside an axial plane is U-shaped, and a coil situated in a radial plane which constitutes a plane of symmetry for the corresponding magnetic circuit.  Each of said inductive elements extends over an arc of circle of about 120° and are distributed in pairs of diametrically opposite elements. The pairs of inductive elements are angularly offset and situated in separate adjacent planes in which are situated the reference rings integral with the rotor.
Patent CA-1260068-A (CA)
Inventor: DUBUS DANIEL
IPC: H04M1/60
Filed: 1985-10-01
Granted: 1989-09-26
Abstract: SYSTEME DE RADIOTELEPHONE, NOTAMMENT POUR VEHICULE AUTOMOBILE. Ce système comprend des éléments (1, 2) pour capter à distance, traiter et transmettre la parole d' un utilisateur placé dans un milieu perturbé et un module (3) de reconnaissance d' un vocabulaire de commande par l'utilisateur de différents modes de fonctionnement du système, une unité centrale (4) connectée audit module (3) de reconnaissance de la parole et à un ensemble de mémoires (5) pour commander la composition automatique de numéros de téléphone sur le radiotéléphone en réponse à la reconnaissance par ledit module (3) desdits numéros ou de mots-clés associés à des numéros de téléphone mémorisés, un module (7) de synthèse de la parole figée adapté pour générer, sous la commande de l'unité centrale (4), des messages mémorisés de manière permanente, un module (8) pour l'enregistrement de messages vocaux non permanents à partir des éléments de captage de la parole ou du radiotéléphone et pour la lecture desdits messages par l'intermédiaire du radiotéléphone ou des éléments de restitution d'information vocale dans ledit milieu de l'utilisateur, des éléments (11) de sélection de modes de fonctionnement du système et un module d'interface (6) piloté par l'unité centrale pour commander les liaisons entre lesdits modules et éléments du système. Application principale: aux véhicules automobiles. FIGURE 1.
Patent CA-1228628-A (CA)
Inventor: EATS JAMES V
IPC: H02K9/08
Filed: 1985-10-11
Granted: 1987-10-27
Abstract: BAFFLE FOR IMPROVING COOLANT GAS FLOW DISTRIBUTION        IN THE GAP REGION OF A GAS COOLED      DYNAMOELECTRIC MACHINE            Abstract of the Disclosure A baffle for improving coolant gas flow distribution in the gap region of a gas cooled dynamoelectric comprises a perforate member defining at least one gas flow path therethrough.  The baffle preferably is spaced from and arcuately surrounds the rotor of the generator, wherein the gas flow path provides communication between the end space region and gas region of the generator.  The member may define a plurality of gas flow paths disposed in a predetermined array.  Gas exiting the gas flow paths may be directed from substantially parallel to the axis of rotation of the generator to an outwardly radial angle of about 30° with respect to the axis of rotation.  The size, spacing and disposition of the gas flow paths are coordinated with circumferential gas flow paths around the baffle to provide rapidly radially diffused coolant gas flow downstream the baffle, thus ensuring adequate coolant gas flow to stators core coolant ducts of the generator.
Patent CA-1249170-A (CA)
Inventor: FADDIS TERRY N
IPC: B41F31/30
Filed: 1985-10-16
Granted: 1989-01-24
Abstract: Abstract of the Disclosure An offset printing press is provided with a novel dual form planetary inker having improved printing characteristics.  In use, a plate cylinder rotates  to  initially  contact  an  ink/water  form roller and subsequently contact a second form roller which is devoted exclusively to ink.  The ink form roller is operable to insure that voids caused by lint, dust and other debris in the ink train are covered by the second form roller; additionally, the ink  form  roller  provides  a  second  working  nip through which a second layer of ink is averaged with the previously deposited ink layer, such that ghost-ing is substantially eliminated.   Both of the form rollers as well as numerous distributor rollers are rotatably carried by a shiftable frame which is pivotally interconnected with a support that carries the plate cylinder.  The frame is shiftable from a first position wherein the forms are in rolling engagement with the plate cylinder and a second position wherein both of the forms are spaced from the plate cylinder; however, as the frame is lowered toward its first or working position, the ink/water form  is disposed to contact the plate cylinder before the ink form, such that the plate is effec-tively dampened before ink is applied thereto.  In particularly preferred  forms,  the planetary inker engages the plate cylinder on only two lines of contact,  such that any one of a number of various plate cylinder diameters may be utilized.
Patent CA-1251058-A (CA)
Inventor: NAGANO FUMIKAZU
IPC: H04N1/48
Filed: 1985-11-15
Granted: 1989-03-14
Abstract: Abstract:   A color reader emits light from fluorescent lamps of the three primary colors of red, green and blue sequentially.          Light reflected by a manuscript is received by a single CCD sensor to perform the color reading operation.  Provision is made for varying the light emission period of each fluorescent lamp of the red, green and blue and the integral period of the light energy of the CCD sensor, in accordance with the output level of the CCD sensor which receives the reflected light from each emitted light of red, green and blue, against white-color material, so that the output levels of the CCD sensors corresponding to the emitted light energies of the red, green, blue fluorescent lights are rendered almost the same.
Patent CA-1247101-A (CA)
Inventor: JASSERAND DANIEL
IPC: A61K31/495
Filed: 1985-11-22
Granted: 1988-12-20
Abstract: ABSTRACT OF THE DISCLOSURE 5-alkyl-1-phenyl-2-piperazinoalkylpyrazolin-3-one compounds of the Formula        I in which R1 is a straight-chain, branched or cyclic alkyl group with up to 6 carbon atoms, Z is an alkylene chain with 2 to 4 carbon atoms, and 1-phenyl substi-tuent is an optionally substituted phenyl ring, and R4 is a phenyl or pyridyl group which is optionally substituted and their preparation are described.  The compounds have pharmacological, particularly antiallergic, properties.
Patent CA-1236943-A (CA)
Inventor: SZETO CHARLES
IPC: H04M11/00
Filed: 1985-11-27
Granted: 1988-05-17
Abstract: ABSTRACT     A method of enabling the efficient use of any host computer with a voice message processing apparatus using a telephone interface and voice processing system, that comprises, providing a universal supervisory circuit between the host computer and the telephone interface and voice processing system, said circuit having a memory that stores data of a type useful to interface with said telephone and voice processing interface system, said circuit performing the steps of receiving standard serial data from any host computer such as telephone answering, voice message storing and other commands; storing in said supervisory circuit memory particular serial data commands tailored to command and control the telephone interface and voice processing system; using said data stored in the memory to translate said received standard serial data from the host computer into command and control language recognizable by the telephone interface and voice processing system; converting the translated language into parallel data; and prioritizing the application of said parallel data to said telephone interface and voice processing system for efficient transmission to the telephone interface system; the said telephone interface and voice processing system generating parallel data, such as line-ringing and other status data, translated by said supervisory circuit into standard serial data recognizable by the host computer; and prioritizing the transmission of the last-named standard serial data to the host computer.
Patent CA-1270392-A (CA)
Inventor: HINTON HARVARD S
IPC: G02F3/00
Filed: 1985-12-18
Granted: 1990-06-19
Abstract: OPTICAL INTERCONNECTION ARRANGEMENT Abstract An arrangement comprising a plurality of reflection halograms positioned in a two-dimensional array for optically interconnecting a similar plurality of optically nonlinear optical devices also positioned in a two-dimensional array.  In response to an interconnecting output light beam received in one direction from a specified device, the correspondingly positioned reflection halogram originates one or more interconnecting control light beams in different directions to other device in the device array.  Each of the reflection halograms comprises an optical fringe pattern stored in a photosensitive material.  Each fringe pattern was previously formed by coherent light beams propagating in a direction opposite to that of the interconnecting light beams and interfering in the photosensitive material.
Patent CA-1241785-A (CA)
Inventor: LIU WAN-LI
IPC: C08G77/44
Filed: 1985-12-20
Granted: 1988-09-06
Abstract: UV CURABLE SILICONE BLOCK COPOLYMERS                         Abstract There are provided curable polysiloxane block copolymers having at least one block of diorganosiloxane units, at least one block of trifunctional arylsiloxane units, optionally, at least one block of trifunctional alkylsiloxane units, and at least one block of acrylate-functional siloxane units.  The cured compositions are transparent, self-bonding, tough, dirt repellent and solvent resistant.  Methods for making the block copolymers, curable compositions, and articles of manufacture are also provided.
Patent CA-1269494-A (CA)
Inventor: HASHIMOTO TAKASHI
IPC: C08L23/14
Filed: 1986-01-22
Granted: 1990-05-22
Abstract: Abstract of the Disclosure:         A heat-foamable crosslinked propylene resin composition in the form of a melt-shaped sheet structure comprising [1] 100 parts by weight of a crosslinked propyl-ene resin composition obtained by mixing at least four components  composed of (A) a propylene resin, (B) an olefin resin other than the resin (A), (C) a radical initiator and (D) a crosslinking agent, and [2] 0.5 to 5 parts by weight of a blowing agent; wherein (a) the propylene resin (A) is in an amount of 60 to 95 parts by weight per 100 parts by weight of the resins (A) and (B) combined, and has a melt flow rate (MFR) of 0.1 to 50 g/10 min., and (b) the alpha-olefin resin (B) is in an amount of S to 40 parts by weight per 100 parts by weight of the resins (A) and (B) combined, and is selected from the group consisting of a propylene random copolymer resin (B1) composed of 55 to 85 mole% of propylene and 15 to 45 mole% of an alpha-olefin with 4 to 20 carbon atoms and having an amount of heat of crystal fusion of 25 to 70 joules/g and a melt flow rate (MFR) of 0.05 to 20 g/10 min. and a l-butene polymer or a l-butene random copolymer resin (B2) composed of 70 to 100 mole% of l-butene and 0 to 30 mole% of an alpha-olefin having 2, 3 or 5 to 20 carbon atoms and having an amount of heat of crystal fusion of 20 to 70 joules/g and a melt flow rate (MFR) of 0.05 to 50 g/10 min., and a process for producing the same.
Patent CA-1253446-A (CA)
Inventor: KAAK STEPHANUS W
IPC: B65G17/06
Filed: 1986-02-03
Granted: 1989-05-02
Abstract: A B S T R A C T        The invention relates to a chain conveyor, provided with a drive chain and with carriers mounted on the chain, said carriers being mounted on the links of the chain.          According to the invention each carrier consists of a rigid, rod-shaped element being at one end pivotably mounted on a chain link and being at a distance from the chain, pivotably connected to a pulling element which is pivotably connected at its other end  to a chain link, being situated at a distance from the first-mentioned chain link, in such a manner that a triangular carrier is formed, and that the basis along the chain of adjacent triangular carriers partially overlap each other.
Patent CA-1258585-A (CA)
Inventor: FORSSE EARL K
IPC: H04N5/7826
Filed: 1986-03-17
Granted: 1989-08-22
Abstract: ELECTROMECHANICAL CONTROLLER                  ABSTRACT OF THE DISCLOSURE         A controller including a servo to time movement of an animated character with audible sounds reproduced in synchronism with control signals for the servo.  A slippable friction drive also makes it permissible to interrupt movement of the character for any period of time.  After such an interruption is terminated, the servo and friction drive return the movement of the character to a normal phase and amplitude.
Patent CA-1266939-A (CA)
Title: Silyl group-containing vinyl resin and curable composition
Inventor: WAKABAYASHI HIROSHI
IPC: C08F30/08
Filed: 1986-03-27
Granted: 1990-03-20
Abstract: Abstract of the Disclosure A silyl group-containing vinyl resin having a molecular weight of 500 to 100,000, the main chain of which is substantially composed of a vinyl polymer, and which has per one molecule at least one silicon atom to which a hydrolyzable group is bonded, and which has 1 to 95 % by weight of units of a monomer selected from the group consisting of an acrylic acid alkyl ester and a methacrylic acid alkyl ester, said alkyl having not less than 10 carbon atoms, which has an excellent abrasion resistance and scratch resistance, and a curable composition containing the silyl group-containing vinyl resin.