baber/WOPTO huggingface dataset:
Patent WO-9115739-A1 (WO)
Inventor: PRATA ALFREDO JOSE
IPC: B64D45/00
Filed: 1991-04-09
Abstract: Un système de détection utilisé dans un avion, capable de contrôler les conditions atmosphériques qu'un avion va rencontrer, produit un signal d'alarme si l'avion va rencontrer des conditions atmosphériques défavorables et il produit des informations indiquant la position des conditions défavorables de manière à éviter ces dernières. Le système est capable de détecter la présence d'un nuage de cendres volcaniques se trouvant sur la route de l'avion et, si désiré, on peut également l'utiliser afin de détecter une densité élevée de gaz de dioxyde de soufre et/ou des turbulences d'air clair situées devant l'avion. Le système contrôle le rayonnement infrarouge reçu par l'avion, il produit des signaux d'intensité représentant au moins une longueur d'onde prédéterminée du rayonnement et il compare les signaux d'intensité avec des signaux de référence ou des signaux d'intensité d'une autre longueur d'onde d'infrarouges. Si les résultats de la comparaison indiquent la présence de conditions défavorables, un signal d'avertissement de conditions défavorables est émis, le dispositif étant également capable de produire des signaux d'affichage vidéo afin de produire un affichage vidéo indiquant la position des conditions défavorables par rapport à l'avion.
Patent WO-9309397-A1 (WO)
Inventor: BISHOP ARTHUR ERNEST
IPC: B24B49/00
Filed: 1991-10-28
Abstract: Appareil servant à mesurer et à enregistrer la position angulaire des bords de rainures (18) s'étendant axialement, ménagées sur une surface d'un trou cylindrique interne, ou sur une surface cylindrique externe d'une pièce (10), cet appareil se caractérisant en ce qu'il comporte un sabot (82) dont une région (85) est étroitement comprimée contre la surface, la région (85) comprenant un orifice (84) s'éloignant de ladite région (85) de contact intime, vers une chambre de surpression (88, 97) alimentée en fluide, et ce qu'une rotation relative de la pièce (10) et du sabot (82) est produite. L'appareil comprend également un dispositif de mesure (non représenté) servant à mesurer le degré de restriction exercée sur l'écoulement d'un fluide à partir de l'orifice (84) alors que les bords des rainures passent devant l'orifice (84) au cours de la rotation relative de la pièce et du sabot, un dispositif de mesure de position angulaire (non représenté) étant également prévu pour mesurer cette rotation relative, de sorte que les positions angulaires relatives de la pièce sont enregistrées au niveau de chaque position de rotation relative correspondant à un degré prédéterminé de restriction de l'orifice (84) alors que des bords successifs des rainures passent devant l'orifice (84).
Patent WO-9316240-A1 (WO)
Inventor: HILL STEPHEN ARCHIBALD
IPC: E03D3/04
Filed: 1993-02-05
Abstract: Une vanne pour une conduite d'alimentation en eau sous pression comprend une chambre principale (12) avec une chambre d'entrée (11) du fluide et une chambre de sortie (14) du fluide. Un piston (17) disposé dans la chambre principale (12) peut se déplacer pour fermer hermétiquement et ouvrir la sortie de la chambre principale (12). Le piston (17) délimite au-dessus de lui une portion supérieure (40) de la chambre principale (12). Une ouverture (35) débouchant sur la portion supérieure (40) permet le passage du fluide. Un système de commande (42) associé à cette ouverture permet d'y contrôler l'écoulement du fluide. Lorsque le système de commande est actionné, le liquide de la portion supérieure (40) est évacué par l'ouverture (35), ce qui permet au piston (17) de monter et au fluide sous pression de la conduite d'alimentation de passer de la chambre d'entrée (11) vers la chambre principale (12) pour sortir par la chambre de sortie (14). Le fluide s'échappe par les soupapes d'écoulement (21) et (22) vers la portion supérieure (40) et lorsque l'ouverture (35) est fermée, le piston (17) ferme la vanne au bout d'un temps prédéterminé.
Patent WO-9958412-A1 (WO)
Title: Moyen de scellement pour contenant et couvercle en plastique et produit utilisant ledit moyen de scellement
Inventor: TYLER GLENN NORMAN
IPC: B65D43/08
Filed: 1999-05-11
Abstract: L'invention concerne des améliorations apportées à un contenant (10) et à un couvercle (12) scellables. Le corps du contenant présente une partie supérieure ouverte entourée d'un bord, une pluralité de collerettes annulaires espacées s'étendant radialement vers l'extérieur à partir d'une paroi externe du corps du contenant (10), une jupe annulaire s'étendant radialement vers l'extérieur à partir de la face inférieure de la collerette annulaire la plus éloignée, un couvercle (12) muni d'une patte externe dans laquelle sont formés plusieurs bords annulaires selon une disposition correspondant à la disposition espacée des collerettes annulaires du corps du contenant (10). Les bords annulaires du couvercle (12) se ferment par encliquetage sur des collerettes annulaires correspondantes du corps du contenant (10). Une patte interne partant de la face inférieure du couvercle (12) est conçue pour s'adapter à une paroi interne du corps du contenant (10). Les améliorations comprennent une nervure annulaire (50) située sur la face inférieure du couvercle (12), une rainure annulaire (26) située sur la partie moyenne du bord périphérique d'extrémité du corps du contenant. Un scellement hermétique est créé lorsque la nervure annulaire est insérée hermétiquement sur la rainure annulaire et que les collerettes annulaires sont calées sur les bords annulaires, respectivement.
Patent WO-0026579-A1 (WO)
Title: Briquet automatique
Inventor: LEISHMAN RONALD GEORGE
IPC: F23Q7/00
Filed: 1999-10-13
Abstract: Un briquet automatique comprend un élément à résistance thermique monté dans un boîtier fermé hermétiquement et alimenté par une alimentation activée par un commutateur. Le fonctionnement de l'élément à résistance thermique est commandé par une minuterie de manière que ce dernier chauffe pendant une période prédéterminée après l'activation par le commutateur et qu'il reste à l'arrêt pendant une période prédéterminée avant que la réactivation soit possible. Le briquet automatique est particulièrement avantageux dans des situations dans lesquelles une flamme nue est dangereuse ou indésirable. Il est également utile dans des établissements protégés, tels que les prisons.
Patent WO-0030772-A1 (WO)
Title: Appareil et procede de detartrage d'un tuyau
Inventor: COLE MALCOLM SIDNEY
IPC: B08B9/043
Filed: 1999-11-24
Abstract: L'invention porte sur un appareil (10) de détartrage d'un tuyau (200), qui comprend une tige de sonde (14) dont la partie avant est munie d'une tête de sonde (12), et une première pièce de support (16) servant à soutenir et centrer la tête de sonde (12) et la tige de sonde (14) dans le tuyau (200). Un premier mécanisme d'entraînement (18) fait tourner la tige de sonde (14) et un second mécanisme d'entraînement (20) la fait avancer à l'intérieur du tuyau (200). La rotation de la tige de sonde (14) est transférée à la tête de sonde (12) et la progression de la tige de sonde (14) à l'intérieur du tuyau (200) fait avancer la tête de sonde (12) à l'intérieur du tuyau (200). A mesure que la tête de sonde (12) progresse, elle élimine le tartre de l'intérieur du tuyau (200).
Patent WO-9742376-A1 (WO)
Title: Method and device for mounting track rails
Inventor: VANHONACKER PATRICK
IPC: E01B9/68
Filed: 1997-04-30
Abstract: A device for mounting a rail supported on a base via a vibration-damping sole plate, wherein the vibration-damping sole plate (2) is prestressed in such a way that its working point is at all times within its linear behaviour range, such that static deflection of the rail may be limited while at the same time providing the desired insulation from vibration.
Patent WO-0059568-A1 (WO)
Inventor: STEFANOV ALEXANDER R
IPC: A61M25/16
Filed: 2000-03-31
Abstract: The pipe (1) made of composite material with controllable phase adapter is made as a three-layer structure consisting of main layer has temperature range of high elasticity 35 C° - 55 C°; second (reinforcing and electric power transducing) layer and adhesion layer. The pipe is used for non-traumatic making of artificial channels in the natural cavities of live organisms by a pre-set track targetted to reach object difficult for access for investigation and therapy via directed and sequential turning of individual sections of the pipe from inside to outside when penetrating and from outside to inside when pulled out. The first (main) layer (2) consists of polymer composition based on vinyl resin, modifying high molecular organic compounds, stabilisers, sliding substances and polar plasticiser. Within the temperature range of condition of high elasticity the pipe can turn to itself keeping in memory its previous forms and sizes. The second (reinforcing) layer consist of spirally located on the first layer metal strings (3) and set cross to them textile fibres (4) so that they form reinforcing net and at the place of intersection they form contact points (6). The third (adhesion) layer (5) secures fixing of the second reinforcing layer to the internal one as well as its isolating from the outside environment except for the contact points and can be based on polyurethanes, vinyl plastisols or raw rubber latexes.
Patent BG-49567-A1 (BG)
Title: Dc- flap
Inventor: ZAKHARZHEVSKIJ GEORGIJ L
IPC: F04B39/10
Filed: 1988-06-29
Abstract: The valve has a simplified construction and an enhanced degree of uniformity. It includes a corpus, in which are incised cuts with a main, front and lateral surface, connected with channels for gas passage. In the cuts are embedded limiters, supplied with ribs and subspring distrain bodies. The front and/or the main surfaces of the cuts have channels, while the limiters are supplied with ribs located in the channels.
Patent BG-49671-A1 (BG)
Title: Method for accomplishment a connection between floor plate and prepared steel- concrete column
Inventor: GRECHENLIEV KHRISTO I
IPC: E04B1/38
Filed: 1989-12-07
Abstract: The method is applied in construction of buildings following the method package-lifted plates. It solves an important technological problem, by achieving a uniform and equal-strength propping of plates to the ready columns. The areal attachment of the plates at the use of non-bearing bordering and distribution walls is guaranteed. The method: a cement-sand solution (1) is prepared through its dry mixing, after which is packaged in envelopes (2) of water-permeable textile. Before its placement on the fore of the column (4), the envelope (2) is watered, while the fore of the column (4) is hydrophobized. After that, the plate package (6) is descended onto the columns.
Patent BG-51541-A1 (BG)
Title: Composite scaffolding for vertical and curvilinear surfaces
Inventor: TONCHEV BOZHIDAR V
IPC: E04G11/20
Filed: 1991-09-18
Abstract: The scaffolding is used in construction of buildings, facilities, metallic constructions, etc. It allows for work upon vertical planes, passing into curvilinear. It consists of a limited number of modular frames (1), connected in between with joints so that the scaffolding may assume a form that closely resembles the one of the workable plane. To the modular frames (1), laterally are fitted horizontal frames (5) with the option for regulation, on which workers do their job.<IMAGE>
Patent WO-0150069-A1 (WO)
Inventor: HUBERT DELCY ELSTE
IPC: F24F13/20
Filed: 1999-12-30
Abstract: A structual connection between a first component and a second component, wherein in the preferred embodiment the first component is a structural element (18) of an air handling unit and the second component is a threaded bolt (74) for mounting fans or motors thereto. The first component includes an elongated structural support element having first and second integrally formed walls (38, 40) spaced from one another to define a longitudinally extending open channel (43) therebetween. The second component is an elongated fastener having an enlarged head section (78) and an integrally formed narrow fastener section (76).
Patent WO-0047759-A1 (WO)
Title: Synthese stereoselective d'analogues nucleosidiques
Inventor: CIMPOIA ALEX
IPC: C12P41/00
Filed: 2000-02-11
Abstract: L'invention concerne un procédé de fabrication d'analogues nucléosidiques de dioxolane purs au plan stéréochimique. Ledit procédé consiste à utiliser l'enzyme hydrolytique pour la séparation des anomères β et α d'un mélange anomère représenté par la formule A ou la formule B, dans lesquelles W représente benzyle ou benzoyle ; R1 est choisi dans le groupe constitué d'alkyle C1-6 et d'aryle C6-15.
Patent WO-03017987-A1 (WO)
Title: Nanocapsules polymeres biodegradables et utilisation de celles-ci
Inventor: CHANG THOMAS M S
IPC: A61P31/18
Filed: 2002-08-28
Abstract: L'invention concerne une composition de nanocapsule polymère biodégradable convenant pour l'encapsulation d'un agent présentant un intérêt thérapeutique, afin d'augmenter le temps de circulation in vivo de celui-ci, ainsi que les utilisations de cette nanocapsule.
Patent CA-2001510-A1 (CA)
Title: In-line electron beam energy monitor and control
Inventor: MCINTYRE RAYMOND D
IPC: H05H7/00
Filed: 1989-10-25
Abstract: ABSTRACT       A beam of charged particles is scattered by a thin foil and the flux at two angles, .theta.1 and .theta.2, is sampled to yield an exponential function of the respective energy difference, E(.theta.2) - E.theta.1). For .theta.1 = 0°, a signal representative of the energy stability of the beam is obtained and compared with a reference to form an error signal for application to the accelerator for stabilizing the beam energy and/or providing an energy interlock.
Patent CA-2001993-A1 (CA)
Title: Tank gauge
Inventor: BARRITT BRIAN
IPC: G01F23/58
Filed: 1989-11-01
Abstract: TOOL GAUGE               Abstract of the Disclosure A tank gauge for oil tanks wherein a double pulley is provided on a common shaft with the shaft being journaled in the wall of a sealed housing which is in communication with the interior of the tank.  One of the pulleys is  within the  sealed housing  on the shaft while the other pulley is outside of the housing fixed to the same shaft.  A float on a suspension cable extends  downwardly  from  the  pulley  in  the  sealed housing while a weighted indicator on the other pulley extends downwardly along the outside wall surface of the tank.   The pulley within the housing and the cable thereon is kept sealed from the atmosphere while the other pulley and the indicator cable are in the open atmosphere on the exterior of the tank.
Patent CA-2005050-A1 (CA)
Title: Tnf peptides
Inventor: BOEHM HANS-JOACHIM
IPC: C07K14/525
Filed: 1989-12-11
Abstract: ABSTRACT OF THE DISCLOSURE:           Peptides of the formula X-Pro-A-B-Y   where A, B, X and Y are defined in the description, and the preparation thereof are described. The novel peptides are suitable for controlling diseases.
Patent CA-2005460-A1 (CA)
Title: Consolidation of hydraulic fractures employing a polyurethane resin
Inventor: WISER-HALLADAY ROBIN R
IPC: E21B43/22
Filed: 1989-12-13
Abstract: CONSOLIDATION OF HYDRAULIC FRACTURES EMPLOYING A              POLYURETHANE RESIN     ABSTRACT       A composition and method for consolidating proppant or gravel for propping fractures about, or for gravel packs for sand control in, wells in subterranean formations characterized by an improvement in which there is used a urethane quasi prepolymer consisting of dipropylene glycol and excess polymeric methylene diphenylene diisocyanate in a diluent, allowing to stand to form oligomers of polyurethane chains and admixing the urethane quasi prepolymer and diluent with a proppant and oil-based frac fluid and admixing a catalyst with the admixture of proppant and prepolymer and allowing to stand in the fractures, or well, until consolidation occurs.  Also disclosed are specific examples of satisfactory frac fluids, diluents and catalysts and appropriate procedures for consolidation in one- or two-passes.
Patent CA-2006394-A1 (CA)
Inventor: GRALLERT HANS-JOACHIM
IPC: H04B17/40
Filed: 1989-12-21
Abstract: ABSTRACT OF THE DISCLOSURE           Method and apparatus for individually monitoring transmission sections of a communication transmission link, whereby auxiliary signals serving the purpose of bit error recognition are newly-calculated when they are regenerated.  In order to be able to check monitoring circuits under remote control, the auxiliary signals in a test mode are formed in a manner different from that in a normal monitoring mode.  The reception of a prescribed plurality of such auxiliary signals serves as criterion for the test mode.
Patent CA-2012866-A1 (CA)
Inventor: BIGGE CHRISTOPHER F
IPC: C07C225/20
Filed: 1990-03-22
Abstract: ABSTRACT      A novel series of polycyclic amines, derivatives, methods of making the compounds, novel intermediates, compositions containing them, and methods for using them in the treatment and prevention of cerebro-vascular disorders are disclosed.
Patent CA-2014444-A1 (CA)
Title: Self-contained spinal restraint
Inventor: LAURIN FREDERICK J
IPC: A61F5/37
Filed: 1990-04-11
Abstract: File No. 5615-001 ABSTRACT OF THE DISCLOSURE         The  present  invention  provides  apparatus  for restraining a patient having a suspected spinal injury. The  apparatus  is  in  the  form  of  a  spinal  restraint comprising  a  rigid  board,  a  plurality  of  restraining straps,  a  head support,  a  foot  support,  and  carrying handles.  The restraining straps extend laterally across the board from side portions thereof,  the straps being longitudinally removable and  laterally  retractable.  The head support is adapted for immobilizing the head of a patient and comprises a center support for supporting the back of the head of a patient and two side supports, one on  each  side  of  the  central  support,  each  one  for supporting the side of the head of a patient and being movable between a support configuration and a loading and storing  configuration  in  which  the  side  support  lies substantially  flush with  the  center  support.  The  foot support is adapted for supporting the feet of a patient and in a support configuration extends from the board, the support being movable to a storage configuration in which the support lies substantially flush with the board. The foot support is mounted on a carriage adapted for engaging a  track  extending  longitudinally  of  the  board,  the carriage including a locking mechanism  for  locking  the carriage, the foot support, at selected locations on the board. The handles are adapted for use  in carrying the board and are located at the ends of the board, and are movable between  a carrying configuration  in  which  the handles extend beyond the ends of the board, and a storage configuration   in   which   the   handles   are   located substantially adjacent the ends of the board.
Patent CA-2016213-A1 (CA)
Inventor: FOCKE HEINZ
IPC: B65D85/10
Filed: 1990-05-07
Abstract: Web of material consisting of blanks connected to one another by means of residual webs and intended for hinge-lid packs.  So that blanks consisting of thin cardboard can be processed as material in web form by a packaging machine, the blanks are connected to one another in the web of material at their free edges by residual webs which are severed in the region of the packaging machine in order to provide the individual blanks necessary for the packaging process.  For blanks (14) which are provided with an integrally attached collar blank portion (32) in the region of a pack front wall portion (15) of each blank (14), the web of material  (37)  is designed so that adjacent blanks are also connected to one another in the region of the collar blank portion (32) by at last one residual web (40), specifically at the free edges of collar side walls (34). Furthermore, residual connecting webs (38,39) are provided in the web of material in the region of inner side-wall tabs (21) and in the region of inner lid side tabs (29).
Patent CA-2019382-A1 (CA)
Title: Binder composition for chip like and/or fibrous material
Inventor: THONE GERD A
IPC: C08G18/38
Filed: 1990-06-20
Abstract: ABSTRACT        A  hardener  for  use  in  a  binder  composition comprises  a  blocking  amount  of  the  metal  soap  and isocyanate.  The metal soap is added to the isocyanate and mixed to form a solution.  This solution is contacted with a waterglass to form a binder composition.   The binder composition may optionally contain a waterproofing agent such as a paraffin wax emulsion or a dimer alkyl ketene. The binder composition is employed to prepare plywood, particle  board,  oriented  strand  board,  fibre  board, fibreglass and the like.
Patent CA-2021110-A1 (CA)
Title: Laser shaping with an area patterning mask
Inventor: ROSE JAMES W
IPC: G03F7/20
Filed: 1990-07-12
Abstract: LASER  SHAPING   WITH AN AREA PATTERNING                   MASK                   Abstract of the Disclosure Laser sculpturing by ablation is controlled on an area basis by a mask pattern which determines light transmission in accordance with the desired degree of ablation as a function of position.  In one embodiment, a set of binarally weighted masks is employed to produce an arbitrary change in the configuration of the surface of the workpiece being sculptured.
Patent CA-2021793-A1 (CA)
IPC: H04M1/00
Filed: 1990-07-23
Abstract: ABSTRACT OF THE DISCLOSURE    A hands-free telephone for use on a vehicle and having a handset incorporating a radio section therein and a hands-free adapter incorporating a hands-free telephone unit therein.  To eliminate howling, this kind of telephone generally needs two variable attenuators, or variolossers, each for changing the level of respective one of a receive and a transmit signal to be applied to a speaker of a hands-free telephone unit and a radio section, respectively, so as to maintain the two levels in a predetermined relation, and a variable resistor for adjusting the volume of voice to be outputted by the speaker.  In the present invention, the variable resistor is implemented by a variable resistor which adjusts the level of a receive signal to be applied to a receiver installed in the radio section.  This receive signal is controlled in level by a third variable attenuator simultaneously with the above-mentioned variable attenuators.
Patent CA-2023118-A1 (CA)
Title: Ink additives for improved ink-jet performance
Inventor: HALKO DAVID J
IPC: C09D11/328
Filed: 1990-08-10
Abstract: INK ADDITIVES FOR IMPROVED     INK-JET PERFORMANCE     ABSTRACT OF THE DISCLOSURE      Oxo anions (both singly and multiply charged), such as phosphates, polyphosphates, and phosphate esters, serve as additives, and in the case of cationic dyes, may serve as replacement counter-ions, for use in thermal ink-jet inks to reduce kogation significantly.  The addition of such ad-ditive essentially eliminates kogation for the life of ink pens.  Further, such additives will prevent kogation for inks containing dyes with negatively-charged water-solu-bilizing groups, such as sulfonate and carboxylate.
Patent CA-2023579-A1 (CA)
Inventor: TALBOT KARL
IPC: B42F13/40
Filed: 1990-08-13
Abstract: Il s'agit ici d'un cartable auquel est intégré en étui à crayon. Ce dernier est interchangeable d'un cartable à un autre. Ces avantages sont qu'il simplifie la transport de l'étui et du cartable, les deux ne faisant plus qu'un. Il évite aussi la perte de l'étui a crayon ou l'oubli de ce dernier du fait qu'il est attaché avec un velcro qui le garde unifié au cartable mais qui lui permet d'être interchangé sur un autre cartable au besoin.