baber/WOPTO huggingface dataset:
Patent WO-9531607-A1 (WO)
Title: Appareil destine a l'application de liquides, notamment pour le traitement de vegetaux
Inventor: STEVENS ALEC MARTIN
IPC: A01M7/00
Filed: 1995-05-17
Abstract: L'invention concerne un appareil destiné à l'application de substances chimiques de traitement liquides sur des surfaces situées au niveau ou à proximité d'un canal longitudinal. Cet appareil comprend un premier ensemble applicateur (11) de produits chimiques et un second ensemble (10), monté sur un cadre (31) conçu pour être relié à un tracteur (9) ou à un autre véhicule, et pour être fixé sur un côté de celui-ci, les ensembles applicateurs (11,10) pouvant être tractés le long desdites surfaces et levés ou baissés pendant l'utilisation. Chaque ensemble applicateur présente une tête d'application (14, 13) conçue pour appliquer la substance chimique liquide, et est fixé sur un châssis de support (17, 16) sous lequel sont montées des roues (21). Le châssis de support (16) du second ensemble applicateur (11) est plus éloigné du tracteur (9) que le premier. Les deux ensembles applicateurs sont reliés l'un à l'autre de façon articulée et peuvent s'incliner par rapport au cadre (31) et l'un par rapport à l'autre selon des axes longitudinaux parallèles, ce qui permet de traiter des surfaces parallèles adjacentes ne se trouvant pas sur un même plan. Chaque châssis de support (17, 16) est monté sur des roues (21) de sorte que celles-ci s'emboîtent avec la surface inférieure afin d'empêcher que les ensembles applicateurs (11, 10) soient endommagés par des terrains inégaux ou durs sur lesquels les roues (21) sont susceptibles de passer pendant le déplacement du tracteur.
Patent WO-9712070-A1 (WO)
Title: Procede et appareil d'extraction de metaux
Inventor: BROWNE CHRISTOPHER JOHN
IPC: C22B15/00
Filed: 1996-09-26
Abstract: Procédé permettant d'extraire un ou plusieurs métaux d'un matériau contenant des métaux, qui consiste (a) à traiter ledit matériau contenant des métaux avec une solution acide aqueuse contenant un acide et une ou plusieurs espèces contenant des éléments de transition, (b) à introduire un agent d'oxydation dans ladite solution afin d'oxyder l'ion d'élément de transition dans ladite espèce contenant les éléments de transition pour le porter à un état d'oxydation plus élevé et (c) à oxyder ledit matériau contenant des métaux avec l'espèce contenant l'élément de transition oxydé pour obtenir la libération desdits métaux dudit matériau contenant des métaux. Un appareil à utiliser dans un procédé d'extraction de métaux d'un matériau contenant des métaux est également décrit. Ledit appareil comporte un dispositif d'agitation, un conduit destiné à introduire un agent d'oxydation et un dispositif de commande destiné à faire fonctionner le dispositif d'agitation.
Patent BG-48634-A1 (BG)
Title: Gas- air mixer
Inventor: GERASIMOV MILEN B
IPC: F02M21/04
Filed: 1988-04-28
Abstract: The gas-air mixer will be applied in gas-diesel internal combustion engines. It ensures even mixing of the gas fuel with air and the timely and proportional dosage is guaranteed at all operational modes. The gas-air mixer includes separate plugs for the incoming (1) and outgoing (2) diffuser, forming an intermediate cylindrical surface (3) where variable feeding grooves are shaped (4), and connected with a ring-shaped groove (5), which is positioned alongside the diffusers (1 and 2) and provides with a feeding pipeline (6) for gas fuel. The incoming diffuser (1) rotates around the fixed outgoing diffuser (2) by means of a control lever (7), which accordingly seals them by the internal (8) and the external (9) cylindrical surface. The cylindrical surfaces (8 and 9), along with the radial shaped slots (10 and 11), form the variable feeding grooves (4) for the gas fuel.
Patent BG-51027-A1 (BG)
Title: Method for the evaluation of lithographic image in resists irradiated by electron beam
Inventor: MADZHAROVA NIKOLINA A
IPC: H01L21/312
Filed: 1991-03-01
Abstract: The method is applied in electron beam lithography. It is easily implemented and is non-destructive, while ensuring a quick and accurate assessment whether a certain type of resist is suitable for a specific practical application. Following the method, the investigated-resist is deposited and dried, then the initial thickness of the layered resist in regions irradiated with different doses is measured. The irradiated resist is developed, the residual thickness in the regions irradiated with different doses is measured and the mean rate of development at different irradiation doses is calculated. Then the graphic relationship between the mean development rate and the irradiation dose is represented, and one of the lithographic process parameters is changed to obtain a S-shaped graphic relationship, when a maximum difference between the development speeds and two adjacent radiation potions exists.
Patent BG-51696-A1 (BG)
Title: Method for the preparation of bioactive vitreous crystal material
Inventor: DIMITRIEV JANKO B
IPC: A61K6/02
Filed: 1991-10-30
Abstract: The glass-crystalline material is used in granulates or porous implants in dentistry, the oral and orthopedic surgery. It is highly homogeneous and is relatively porous - the pore size being between 150 to 300 and its basic crystalline phases are Ca(PO3)2 and Ca2P2O7, ensuring higher initial stage of resorption after implantation. The material is derived following the zol-gel method, where to aluminum zol-soluble salts of zinc and calcium, preferably nitrates and acetates, are added. In the end is added phosphorus in the shape of soluble ammonium phosphates. The gel is dried and thermically treated at temperature between 350 to 375 degrees C for 12 hours and is then crystallized at temperature between 600 and 700 degrees C for 12 to 15 hours until reaching the glass-crystalline material.
Patent WO-03002438-A1 (WO)
Inventor: LINTON FREDRICK L
IPC: B65G47/76
Filed: 2002-06-27
Abstract: La présente invention concerne un dispositif et un procédé, qui permettent de retirer sélectivement un article d'un flux ou convoi d'articles similaires défilant sur un parcours d'un système de transport, tel qu'un convoyeur (48). Le procédé de l'invention met en oeuvre un moteur électrique synchrone (12) qui, en réponse à un signal qui lui commande de rejeter un article précis dans le flux, imprime une rotation à un élément de contact avec l'article ou palette (14), laquelle palette arrive sur le trajet du flux d'articles acheminé le long du parcours, entre en contact avec l'article en question et le retire du flux d'un mouvement régulier avant de retourner à sa position de départ. L'utilisation moteur synchrone (12) pour commander la rotation de la palette (14) est très importante pour la mise en oeuvre du procédé de l'invention.
Patent WO-03067261-A1 (WO)
Title: Methode de distinction de variants proteiques
Inventor: GUEVREMONT ROGER
IPC: H01J49/40
Filed: 2003-02-07
Abstract: L'invention concerne une méthode de distinction de variants protéiques, au moyen d'une spectrométrie de mobilité ionique en champ intense à forme d'onde asymétrique (FAIMS). Une méthode de cette invention consiste à engendrer, d'une part, une région d'analyseur FAIMS formée par un espace entre deux électrodes séparées, et, d'autre part, des conditions prédéterminées au sein de cette région de l'analyseur FAIMS. On produit des ions d'une protéine d'un analyte à partir d'une solution dotée de propriétés prédéterminées et contenant la protéine d'analyte, en utilisant une source d'ionisation adéquate. On introduit ces ions dans la région de l'analyseur FAIMS, on les transmet à travers cette région, et puis, on les détecte. On mesure l'intensité des ions détectés à une certaine valeur de tension de compensation prédéterminée (CV). On détermine au moins une différence, entre l'intensité détectée et une valeur de référence, ladite valeur de référence concernant une intensité attendue à la valeur de tension de compensation prédéterminée pour une forme de référence de la protéine de l'analyte. On enregistre cette protéine d'analyte comme un variant de la forme de référence, en fonction des différences déterminées.
Patent WO-03103957-A1 (WO)
Title: Materiau en feuille duplex servant a envelopper du metal
Inventor: SHOKAR BALDEV SINGH
IPC: C08K3/28
Filed: 2003-06-11
Abstract: Cette invention concerne un matériau en feuille servant à emballer
des objets métalliques afin de les protéger contre la corrosion lors
de leur stockage. Ce matériau en feuille comprend deux couches collées
l'une à l'autre uniquement au niveau de leurs bords et sur toute
leur longueur. La couche extérieure est un renfort en polyoléfine
tissé conférant une résistance mécanique au matériau.
La couche intérieure est un film en polyoléfine qui renferme une combinaison
d'inhibiteurs de corrosion volatils et d'inhibiteurs de corrosion
de contact. La couche extérieure peut être une couche composite contenant
des films de polyoléfine ou du papier kraft.
Patent WO-2004005062-A1 (WO)
Title: Ensemble déflecteur pour toit ouvrant d'automobile
Inventor: KINZEL STANLEY GRANT
IPC: B60J7/22
Filed: 2003-07-08
Abstract: L'invention concerne un ensemble déflecteur pour toit ouvrant d'automobile (60) qui comprend un déflecteur acrylique allongé (40) permettant de détourner l'air du toit ouvrant et un pied (150a) pouvant être monté sur chaque extrémité du panneau afin de former l'ensemble déflecteur. Chaque pied est fixé sur l'automobile, par exemple au moyen d'un clip (155) et d'une vis (156), afin d'immobiliser le panneau de façon amovible à côté du toit ouvrant. Des joints (48, 49) font office de tampon entre l'ensemble déflecteur et le toit de l'automobile et un matériau inerte (48a) est placé à côté du déflecteur afin d'éviter les réactions indésirables avec le matériau des joints (48b).
Patent CA-2001920-A1 (CA)
IPC: B65H9/06
Filed: 1989-10-31
Abstract: The present invention is directed to a feeder apparatus for feeding sheets that are taken singly from a pile and are supplied, after they have been aligned, to a printing press.  Front lays are provided which are non-rotatingly connected to a front-lay shaft which is driven by a swivelling drive.  In order to obviate elaborate measures for adjusting the front lays with the aim of adapting them to a curvature of the front edges of the sheets, the feeder apparatus is equipped with a being apparatus which acts in a fixed manner on the front-lay shaft.  The bending apparatus provides a simple mechanism for changing the curvature of the longitudinal axis of the front-lay shaft and thereby adjust the position of the front lays.
Patent CA-2003729-A1 (CA)
IPC: A24B3/18
Filed: 1989-11-23
Abstract: The present invention describes a method and an apparatus for blowing cut tobacco material, wherein a stream of a carrier gas and entrained tobacco ribs is surrounded in a flow channel section at least at one point by a hot gas stream separately introduced and accelerating the afore-mentioned mixed stream. The acceleration is pre-ferably effected at several successive points. The cover stream is introduced through annular jets, the cross-section of the flow channel remaining constant along the entire ex-tent of the flow channel section.
Patent CA-2003982-A1 (CA)
Title: Method of preparing a food product
Inventor: BIRCH ROBERT C
IPC: A23L11/00
Filed: 1989-11-27
Abstract: Q.3008 US ABSTRACT               Method of preparing a food product A method of preparing an aerated vegetable product comprising starch, oil and a heat-setting material.   The method involves mixing the individual components and thereafter aerating with a gaseous material.   The method is for example well suited to the preparation of an aerated potato product which has a different taste and texture compared to mashed potato.   Other vegetable products can be made from for example sweetcorn, carrot or pea. Furthermore, products made according to the invention can retain their structure after being frozen and subsequently reheated.
Patent CA-2004300-A1 (CA)
Inventor: HAYASHI MOTOSHIGE
IPC: C08J9/12
Filed: 1989-11-30
Abstract: A  process  for  producing  a  thermoplastic polyester resin foam comprising melting a thermoplastic polyester resin, mixing the molten resin with a blowing agent and extruding the mixture into a low-pressure zone to carry out expansion molding, characterized in that a compound having two or more acid anhydride groups per molecule, optionally together with a compound of a metal of Group I, II or III elements of the Periodic Table is added to the thermoplastic polyester resin.   There is also disclosed a process for producing a thermoplastic polyester  resin  foam  comprising  cooling  a high-temperature  foam immediately after  expansion and  then re-heating the foam.  Further, a thermoplastic polyester resin foam sheet and a food container prepared from the foam sheet are also disclosed.
Patent CA-2004899-A1 (CA)
Inventor: LOWE H EDWARD JR
IPC: A01K1/015
Filed: 1989-12-07
Abstract: ANIMAL LITTER COMPOSITION             Abstract of the Disclosure Animal  litter which  includes a bacterial and fungal growth inhibitor sprayed onto the litter prior to packaging.  The inhibitor may consist of a complex halocarbon material in an aqueous solution which when sprayed  on  the  litter  liberates  free halogens  to control bacterial and fungal growth.  Other bacterial inhibitors may also be used.
Patent CA-2006241-A1 (CA)
Title: Modular architecture for very large packet switch
Inventor: LEE TONY T
IPC: H04L12/939
Filed: 1989-12-20
Abstract: Abstract of the Disclosure A modular architecture for a very large packet switch is disclosed. Each module comprises a Batcher subnetwork and an expansion routing network, which expansion routing network includes a set of binary tree subnetwork interconnected with a set of banyan subnetworks.  A packet may be routed from an input of the switch to any output by means of only one switch module.  This means that the switch modules may be synchronized independently of each other and if one module fails the remainder of the modules may continue to route packets.
Patent CA-2009179-A1 (CA)
Title: Method to increase the strength of an element for percussive drilling
Inventor: RYSTEDT ANDERS
IPC: B25D17/06
Filed: 1990-02-02
Abstract: ABSTRACT OF THE DISCLOSURE          An element to be used for percussive drilling to transmit impact energy in its axial direction is cold-worked along a surface thereof by being subjected to a deep rolling operation which creates a surface finish RA no greater than 1Ø
Patent CA-2013220-A1 (CA)
Title: Processes and compositions for the topical application of beta adrenergic agonists for pilomotor effects
Inventor: KOSLO RANDY J
IPC: A61Q9/02
Filed: 1990-03-28
Abstract: Processes and compositions for effecting pilomotor retraction of the hair on a hair-bearing skin area by the topical application of a .beta.-adrenergic agonist.
Patent CA-2013377-A1 (CA)
Title: Heat exchanger
Inventor: OHHASHI KATSUHIDE
IPC: F25B39/04
Filed: 1990-03-29
Abstract: ABSTRACT OF THE DISCLOSURE         A heat exchanger includes an inlet header for receiving a gaseous working medium, an outlet header for discharging a liquid working medium, which is spaced by a predetermined distance from the inlet header, a plurality of heat exchange pipes communicating the inlet header with the outlet header, through which the gaseous working medium flows to heat-exchange with the atmos-phere so as to condense into the liquid working medium, and a plurality of fins each provided between respective two adjacent ones of the heat exchange pipes.  The outlet header not only performs the function of a header, but also performs the function of a receiver for receiving the liquid working medium.  The outlet header and the receiver are integrated into a one-piece member, or are integrally connected together.
Patent CA-2013955-A1 (CA)
IPC: C03B5/03
Filed: 1990-04-05
Abstract: Nickel sulfide stones are avoided during the melting of glass batch materials in a glass melting furnace by electrically maintaining oxidizing conditions near the bottom of the upstream portion of the melting furnace at a location upstream from the establishment of a spring zone.  In one embodiment an anode is located against the bottom pool of the molten glass.
Patent CA-2014397-A1 (CA)
Title: Boat trolling motor control
Inventor: SENFTEN DAVID A
IPC: G05D1/00
Filed: 1990-04-11
Abstract: A motor control system for a boat used for fishing in which the propulsion motor is automatically responsive to a control system for moving the boat at a desired distance from a habitat where fish are suspected to be found. The motor control system may be selectively responsive to one of several different types of control input such as sonar range device, radio frequency, optical or infrared transmitter, or cable control provisions.
Patent CA-2014981-A1 (CA)
Title: Composite mandrel joints
Inventor: CHARLSON SANDRA M
IPC: B29C33/76
Filed: 1990-04-19
Abstract: COMPOSITE MANDREL JOINTS                   Abstract of the Disclosure Tooling for aligning, fastening, supporting and sealing mandrel segments used in fiber placement operation and autoclave curing of composite structures is provided.  Clam-shells may be used in conjunction with the tooling for aligning stiffeners on the skin of the composite structure.
Patent CA-2016014-A1 (CA)
Title: Amorphous polyamide having excellent oxygen barrier properties
Inventor: FOX DANIEL W
IPC: C08G69/26
Filed: 1990-05-03
Abstract: AMORPHOUS POLYAMIDE HAVING EXCELLENT       OXYGEN BARRIER PROPERTIES             ABSTRACT OF THE DISCLOSURE    An amorphous polyamide resin is provided having the combined properties of a high glass transition temperature and excellent oxygen barrier properties. The polyamide is obtained from the reaction products of   para-xylylene   diamine,   adipic   acid   and isophthalic acid, and finds particular utility as a container  layer  for  hot  fill  packaging  of  fruit juices.
Patent CA-2016236-A1 (CA)
Title: Hybrid streptokinases with fibrin binding domains and methods for synthesis of same
Inventor: FERRETTI JOSEPH J
IPC: C12N1/21
Filed: 1990-05-08
Abstract: Abstract of the Disclosure Compositions and methods for the synthesis of hybrid streptokinase with fibrin binding domains based on gene fusion technology.  Recombinant DNA methods have been used to fuse  gene segments for streptokinase and for fibrin-binding domains  and express the fused gene in prokaryotic microorganisms, and the respective  expressed  protein  is  subsequently  obtained  by biotechnologic fermentation for the purpose of use in clinical medicine.
Patent CA-2016803-A1 (CA)
Title: Automated drinkmaker system
Inventor: BROGNA SALVATORE J
IPC: A47J31/40
Filed: 1990-05-15
Abstract: ABSTRACT OF THE DISCLOSURE          An automated drinkmaker system which is designed to accept an input drink order, as from a cash register, and deliver the drink order, for different sizes and different flavors, with or without ice, completely finished in lidded containers to an output station.  The automated drinkmaker system is designed for labor free processing of drink orders in high volume quick service or fast food establishments. The machine is designed around a carousel type of drink transporter which intermittently carries each drink to and from four circularly spaced stations, cup dispensing, ice dispensing, soda dispensing, lid application and marking. The carousel design allows a cup to be dispensed at one station while another cup is being filled with ice at a second station, and yet another is being filled with soda at a third station, etc.  The use of carousels is extended to both cup and lid dispensing.  The system is designed to interface with any commercially-available, portioning ice dispenser, and also to interface directly with a cash register system to enable the cashier to input a customer's order.  At an output station, the cup is transferred from the carousel to a linear transporter elevator which carries the cup up and down through a lidding and marking procedure, after which the completed drink is transferred to an output conveyor.
Patent CA-2017263-A1 (CA)
Inventor: FOUILLOT JACQUES G
IPC: F01D5/30
Filed: 1990-05-22
Abstract: The stator is made of ceramic matrix composite material and comprises: a bladed hub carrying blades with a radially projecting finger at the end of each blade; and two toothed rings having teeth facing one another with the rings being urged towards each other in order to hold each tenon of a blade both axially and circumferentially between a flank of one of the teeth of one of the rings and a flank of one of the teeth of the other ring. The rings are urged towards each other by resilient means which enable them to move apart from each other with the two rings also rotating relative to each other under the effect of the blade tenons expanding, with the stator being fixed to the casing of a turbojet by mechanical connections between the casing and one of the rings.
Patent CA-2018851-A1 (CA)
Title: Rack for motor vehicle dash
Inventor: KELLY STEVEN M
IPC: B60K37/00
Filed: 1990-06-12
Abstract: ABSTRACT OF THE DISCLOSURE     A rack adapted to be mounted on an automobile dash so that   articles   placed   on   the  dash  are  retained  against displacement from a horizontal portion of  the dash by the rack.          The  rack  comprises  upper  and lower horizontaly disposed rails interconnected by spacing, elements.    The  rails  may  have right angle bends  so that  their ends  engage verticle surfaces of the dash. Superimposed rings provided on upper  and lower  rails form at least  one beverage  holder.   The rack  is molded of bendable plastic material adapted to provide minimum resistance on impact.
Patent CA-2021081-A1 (CA)
Title: Phosphorus to bromine ratios for improved high temperature tungsten-halogen lamps
Inventor: YU THOMAS H
IPC: H01K1/50
Filed: 1990-07-12
Abstract: PHOSPHORUS TO BROMINE RATIOS FOR IMPROVED HIGH TEMPERATURE TUNGSTEN HALOGEN LAMPS                ABSTRACT OF THE DISCLOSURE     Tungsten-halogen lamps operating at temperatures above 250°C which contain a mixture of phosphine, hydrogen, bromine and inert gas have been found to have superior life and lumen maintenance when the atomic ratio of phosphorus to bromine in the lamp is in the range of from 0.4-2.5.
Patent CA-2022424-A1 (CA)
Title: Method and circuit arrangement for monitoring the operating condition of an electro-optical transmission system
Inventor: GRALLERT HANS-JOACHIM
IPC: H04B10/08
Filed: 1990-08-01
Abstract: ABSTRACT OF THE DISCLOSURE    For recognizing the status of a "no light" condition at the signal  input  of  a receiving  terminal,  measured  values  that correspond to the electrical signal level of received signals are stored at given time intervals.  In the absence of digital signals, the contents of the memory,  potentially in combination with a further measured value, are searched for a change in the amplitude of the received signal.  Given a large level change, a "no light" condition is reported.
Patent CA-2022578-A1 (CA)
Title: Occulusive attaching means for ostomy appliance
Inventor: CASTELLANA FRANK S
IPC: A61F5/443
Filed: 1990-08-02
Abstract: Occlusive attaching means comprising a first relatively thick adhesive component to be secured to the skin around the stoma and a relatively thin flexible second adhesive component to be secured to the skin at a distance from the stoma. Both adhesive components include an occlusive adhesive layer formulated as a blend containing one or more water soluble or swellable hydrocolloids dispersed in polyisobutylene along with other optional ingredients.       The attaching means can be utilized as part of a one or two-piece ostomy system,