baber/WOPTO huggingface dataset:
Patent WO-02078583-A1 (WO)
Title: Prophylactic device for the prevention of sexually-transmitted diseases
Inventor: MOLLET PAUL FERNAND FORTUNE
IPC: A61F6/04
Filed: 2002-03-29
Abstract: The invention relates to a prophylactic device for the prevention of sexually-transmitted diseases comprising a protective piece that forms an apron (1) which is sized so as to cover the user's (11) pubic area (13).  Said protective piece is provided with a bead (2) at the rim consituting a gripping edge for each user (11, 12).  A stretchable zone (4) extends from said edge and in turn surrounds a slack zone (5).  The slack zone forms the element that is intended to receive the user's (12) organ to be isolated (14).  Said slack zone is provided with a narrower end zone (3) that forms a pouch that is intended to receive the secretions from the organ (14).  The purpose of the invention is to prevent contamination by sexually-transmitted diseases.  The application of said inventive device is simplified, while combining pleasure and safety.
Patent BG-48874-A1 (BG)
Title: Method for interlinking of high molecular polyoxyethylene
Inventor: BOGDANOV BOGDAN G
IPC: C08G65/26
Filed: 1989-08-07
Abstract: This method has potential uses in the manufacture of high-molecular polyoxyethylene-(POE)-based products, foils, and fibers. The method is applied on a technological scale with the foil obtained from cross-linked high-molecular polyoxyethylene (POE) exhibiting good deformation and strength characteristics in addition to the capability of non-destructive swelling up to 1800 % in water. By this method, high-molecular POE with a molecular weight ranging from 1.8x10<6> to 5.5x10<6> (99 - 91 % wt.%) is mixed with 1 -9 % wt.% radical-forming substances, such as benzoyl peroxide, dicumyl peroxide etc., and added as is or as solutions in volatile solvents, which can be released by evaporating. The dry mixtures subsequently obtained undergo pressure moulding at temperatures between 70 and 140 degrees C.
Patent WO-0054585-A1 (WO)
Title: Composition germicide et procede de traitement de l'espace vital
Inventor: COSSO PAULO ARNALDO MARTINS
IPC: A01N25/06
Filed: 2000-03-15
Abstract: La présente invention concerne une composition neutralisante et un procédé de traitement de l'air ambiant et des objets qu'ils contient, et concerne également la désinfection et l'élimination de micro-organismes pouvant se trouver dans l'air ambiant et dans les objets qu'ils contient, provoquant mauvaises odeurs, moisissures, effets nocifs sur les humains, mauvais aspect et détérioration des objets en question. La composition de l'invention est caractérisée en ce qu'elle comprend un fongicide, un bactéricide et un diluent volatil. Ce procédé est caractérisé en ce que une quantité suffisante de la composition est appliquée dans cet air ambiant, sous forme d'aérosol.
Patent WO-9944905-A1 (WO)
Title: Systeme d'emballage pour aliments fourres
Inventor: GESUALDO JOSE ROBERTO
IPC: A23P20/20
Filed: 1998-03-04
Abstract: On décrit un système d'emballage pour aliments fourrés qui comprend, outre l'emballage classique (1) commun à ce type de produit alimentaire, un emballage spécial du type sachet (2) et un dispositif de remplissage (3). Ledit emballage spécial comporte, à l'une de ses extrémités, une fermeture spéciale (4) qui se rompt sur une légère pression et, à l'extrémité opposée, un débord uni (5) sur lequel on tire pour rompre l'emballage au moment de consommer le produit. Le dispositif constitue ainsi un support et un appui pour la main intervenant dans la procédure d'extraction de l'emballage spécial de la farce. Le dispositif présente, à la base fermée (7), une fissure transversale (6) qui croise, le cas échéant, un des côtés de la paroi du dispositif où est ménagé un verrouillage (8) pour la fermeture du dispositif. Le sachet s'extraie par ladite fissure (6) libérant ainsi le farci (9) à l'intérieur du produit (10).
Patent WO-2005027416-A1 (WO)
Title: Procede d'acces aux utilisateurs par l'intermediaire d'un reseau
Inventor: HEJL PETR
IPC: H04L12/28
Filed: 2003-09-17
Abstract: L'invention concerne un procédé permettant de créer un environnement de communication permettant la connexion d'utilisateurs, d'applications, de sous-systèmes, de systèmes et de réseaux. Ce procédé permet aux fournisseurs (entreprises, portails, sociétés de télécommunication, passerelles, opérateurs etc. de télécommunications, d'informations etc.) d'utiliser leurs propres réseaux (en tant que réseau prioritaire le cas échéant) afin de permettre une connexion rapide et bon marché (connexion locale), tout en utilisant les réseaux globaux pour une connexion générale (ou globale). Un tel environnement offre aux utilisateurs et aux applications de chaque fournisseur la possibilité d'accéder aux utilisateurs et aux applications dudit fournisseur, et/ou d'accéder aux utilisateurs et/ou aux applications d'autres fournisseurs.
Patent WO-2004028312-A1 (WO)
Title: Presentoir pour objets de collection
Inventor: THOMAS DIANE LYNN
IPC: G09F15/00
Filed: 2003-09-22
Abstract: L'invention concerne un présentoir pour objets de collection qui comprend une première partie ou paroi et une seconde partie ou paroi. La première et la seconde parois sont assemblées par une de leurs extrémités de façon qu'elles forment une structure autoportante. Lesdites parois comportent toutes deux une surface de présentation. Les surfaces de présentation peuvent être percées afin d'y monter une ou plusieurs épinglettes dans différentes positions ou configurations. La surface de présentation convient également pour la présentation de photographies, d'étiquettes, d'autocollants et d'objets analogues ou d'une combinaison quelconque de ces objets.
Patent CA-2003384-A1 (CA)
Inventor: HALPERIN HENRY
IPC: A61H23/04
Filed: 1989-11-20
Abstract: A vest system for generating cyclic fluctuations in intrathoracic pressure for use in cardiopulmonary resuscitation and non-invasive circulatory assistance. The vest is preferably provided with a two bladder inflation system. A high pressure bladder contacts the chest wall while a bias bladder is disposed between the high pressure bladder and the vest material. The bias bladder is pressurized to press the high-pressure bladder tightly against the chest wall so that cyclic inflation of the high-pressure bladder can generate large changes in intrathoracic pressure. The bias bladder is released periodically to allow the chest to expand for adequate ventilation. Air flow into and out of each bladder is controlled by sequencing large bore 3-way and 2-way solenoid valves and the rate of air flow into the high-pressure bladder is controlled by a variable resistor.
Patent CA-2006753-A1 (CA)
Title: Element, module, device and process for detecting no x gas
Inventor: SATAKE KAZUKO
IPC: G01R27/22
Filed: 1989-12-28
Abstract: Abstract of the Disclosure An element for detection of NOx gas substan-tially consisting of at least one titanium-containing oxide which is selected from the group consisting of (a)  titanium oxide, (b)  a solid solution wherein at least one element selected from the group consisting of aluminum (Al), gallium (Ga), indium (Zn), scandium (Sc), magnesium (Mg), yttrium (Y), neodymium (Nd), tantalum (Ta), antimony (Sb) and arsenic (As) is contained in the solid-solution state in the titanium oxide, and (c)  an oxide which contains titanium and other metal element(s) and has a perovskite struc-ture, and has such an oxygen deficiency that its nonstoichio-metric parameter (8) is in the range of 0.01 to 0.5.         Thereby, NOx of an exhaust gas can be measured easily.
Patent CA-2006985-A1 (CA)
IPC: B60C15/028
Filed: 1990-01-02
Abstract: A device (20) for retaining the beads of a tire against the flanges of a rim. The bead retainer device (20) is a non rubber and non metallic ring structure of a composite material. The bead retainer device (20) is capable of being manually deformable in the axial direction. The bead retainer device is also capable of being manually deformable in the circumferential direction such as to be collapsible.
Patent CA-2008121-A1 (CA)
Title: Process for forming 4,4'-dihydroxy diphenyl sulfone
Inventor: BARDA HENRY J
IPC: C07C315/00
Filed: 1990-01-19
Abstract: PROCESS FOR FORMING 4,4'-DIHYDROXYDIPHENYL SULFONE                 ABSTRACT OF THE DISCLOSURE      The rate of formation of desired 4,4'-dihydroxy-diphenyl sulfone in the product mixture derived from reaction of phenol and sulfuric acid can be increased by use of a catalytically effective amount of a fluoroalkane-sulfonic acid, e.g., trifluoromethanesulfonic acid.
Patent CA-2010352-A1 (CA)
Inventor: BURKE W ROY
IPC: C02F1/66
Filed: 1990-02-19
Abstract: Des blocs d'environ 35 lb constitués d'un mélange comportant environ 75 % de gypse et 25 % de chaux sont placés de façon stratégique dans des eaux superficielles dégradées par les pluies acides. Lesdits blocs libérant progressivement la chaux, le pH de l'eau se maintient à environ 6,5.
Patent CA-2010561-A1 (CA)
IPC: C08G18/79
Filed: 1990-02-21
Abstract: A resin composition for a composite-type vibration-damping material which comprises a saturated copolyester having a weight average molecular weight of at least 10,000 and a softening point of 50 to 150°C and a polyfunctional isocyanate compound as a cross-linking agent and which, when cross-linked, has a degree of gelation (degree of cross-linking) of at least 10% and a composite-type vibration-damping material produced by use of the resin composition, have excellent adhesive strength and formability.     When the resin composition is admixed with a conductive substance, a vibration-damping material produced by use of the admixture has excellent spot-weldability in addition to the above-mentioned excellent properties.
Patent CA-2011540-A1 (CA)
Title: Phantom for quantitative determination of bone mineral content and process for producing the same
Inventor: MAKI KOUTAROU
IPC: A61B6/00
Filed: 1990-03-06
Abstract: ABSTRACT OF THE DISCLOSURE     A phantom for quantitative determination of bone mineral content comprising a high molecular weight compound having dispersed therein a calcium phosphate compound as a bone mineral equivalent.  The phantom exhibits an energy dependence close to that of natural bone and, therefore, makes it possible to precisely determine bone mineral content by CT.
Patent CA-2012656-A1 (CA)
Title: Preparation and use of pyridinyl-1-pyrazole-1-alkanamides as antiarrhythmic agents
Inventor: BAILEY DENIS M
IPC: C07D401/14
Filed: 1990-03-21
Abstract: ABSTRACT OF THE DISCLOSURE          N-[(alkylamino)alkyl]-4,5-diaryl-1H-pyrazole -1-acetamides of the formula:                    (I) (wherein:      R1 is hydrogen or lower-alkyl; R2 and R3 are independently hydrogen, lower-alkyl, or hydroxy lower-alkyl; or R2 and R3 together form a straight or branched alkylene chain of four to six carbons;      A is CH2CH(OH)CH2 or (CH2)n [wherein n is an integer from two to eight];      Ar1 and Ar2 are independently pyridinyl, phenyl, or phenyl substituted with methoxy, hydroxy or halogen; provided that at least one of Ar1 and Ar2 is pyridinyl), useful for treating cardiac arrhythmias in mammals, are prepared by reacting a lower-alkyl ester of pyrazole-1-acetic acid with an appropriate diamine.
Patent CA-2013045-A1 (CA)
Title: Cage structure for restraining primates
Inventor: EDER GERALD
IPC: A01K1/03
Filed: 1990-03-26
Abstract: ABSTRACT OF THE DISCLOSURE:     A cage structure for restraining primates includes a bottom of rectangular ground plan and formed by rods or tubes, side walls surrounding the bottom, and a ceiling. A cage structure of this type is to be manufacturable in any desired size and at low an expenditure as possible, involving low noise development. To this end,  only one of the side walls, i.e., the front wall, is formed by rods or tubes, while the remaining three side walls and the ceiling are made of concrete or brickwork having their interior surfaces smoothed. The wall opposite the front wall,  i.e., the rear wall, is displaceable towards and away from the front wall. At least one side wall and the ceiling incorporate inspection panes made of bullet-proof glass.
Patent CA-2016591-A1 (CA)
Inventor: CARON MICHAEL P
IPC: G09F13/04
Filed: 1990-05-11
Abstract: An illuminated telephone-information display assembly adapted to support a telephone in an elevated position comprises a supporting means with at least one housing attached thereto adjacent such a telephone.  Such housing in turn comprises a hollow compartment having at least one open face with illumination means disposed in such compartment.  A panel assembly normally closes the open face of the housing and comprises an outer transparent panel and an inner light-diffusing panel.  Releasable engagement means are provided to hold the inner and outer panels in fixed relative disposition with a light-transmitting information display sheet in fixed position between such two panels.
Patent CA-2018543-A1 (CA)
Title: Apparatus and method for making v-groove insulation
Inventor: PRICE DONALD C
IPC: B29C37/00
Filed: 1990-06-07
Abstract: An improved method and apparatus for making V-groove insulation is disclosed. More particularly, the device of the present invention relates to an endless track fabrication and cutting system whereby prefabricated, sec-tioned lengths of insulation material are formed into con-tinuously grooved insulation sheets of readily variable dimensions. The system is automated.
Patent CA-2019228-A1 (CA)
Title: Fast dissolving dosage forms
Inventor: BLANK ROBERT G
IPC: A61K9/20
Filed: 1990-06-18
Abstract: ABSTRACT                 FAST DISSOLVING DOSAGE FORMS            A pharmaceutical dosage form is provided which disintegrates rapidly in water having an open matrix network structure comprised of mannitol and a natural gum and which can be used particularly for oral administration to pediatric and geriatric patients.
Patent CA-2020301-A1 (CA)
Title: Process for the preparation of an ester of a c -c -monocarboxylic acid
Inventor: HEINRICHS FRANZ-LEO
IPC: C07C67/08
Filed: 1990-07-03
Abstract: Abstract:          Process for the preparation of an ester of a C22-C40-monocarboxylic acid Esterification  of  a  C22-C40-monocarboxylic  acid  with alcohols in the presence of an acidic ion exchanger as the catalyst gives esters having a very low metal ion content, low conductivity and very good thermal and color stability.
Patent CA-2023671-A1 (CA)
Title: Piston zeroing device for flowable material dispenser
Inventor: HEIMLICH PHILIP F
IPC: B65D83/06
Filed: 1990-08-21
Abstract: An adjustable dose dispenser having a measuring chamber of constant cross-section defined in a housing wherein an end of the chamber is selectively placed in communication with a reservoir containing flowable material to fill the chamber and with a passage to discharge material from the dispenser, and including a piston movably mounted in the housing and having an end face located in the measuring chamber so as to define the measuring volume between the piston end face and the end of the chamber. A manually operable drive mechanism is movably carried by the housing and has formations thereon operatively engaging formations on the piston so that upon movement of the drive mechanism the piston end face is moved along the measuring chamber to vary the volume thereof and so that dimensional control of the volume of the measuring chamber is determined by tolerance associated with misalignment of the formations on the piston and drive mechanism. The formations preferably are fine pitch gear teeth, and the piston and drive mechanism are installed in the dispenser in a manner such that the total tolerance associated with the volume of the measuring chamber is defined as the circular pitch of the gear tooth, i.e., the maximum misalignment between the gear teeth on the piston and on the drive mechanism.
Patent CA-2026089-A1 (CA)
Inventor: HILDEBRAND THOMAS
IPC: C08K5/3415
Filed: 1990-09-24
Abstract: ABSTRACT             A stabilized thermoplastic moulding composition based on halogen-containing polymers, in particular on polyvinyl chloride or copolymers of vinyl chloride comprising, as primary heat stabilizers zinc compounds and polymeric primary stabilizers from the group of polyoxazolines.  The composition comprises as costabilizers compounds of the formula I                                           (I) wherein R1 is methyl or phenyl, R2 is, for example, hydrogen or C2-C10-alkylcarbonyl, R3 is methyl, phenyl or C1-C18-alkoxy methyl and R4 is hydrogen.  The compositions using the compounds of formula I as costabilizers show buffer heat stability than materials stabilize with primary stabilizers only.
Patent CA-2028719-A1 (CA)
Title: Foodstuff cutting apparatus
Inventor: WADELL LARS G A
IPC: B26D7/30
Filed: 1990-10-29
Abstract: Abstract Foodstuff cutting apparatus An apparatus for the automatic measuring and cutting of foodstuffs to produce portions of a predetermined size or weight comprising a conveyor for transporting the foodstuffs in a downstream direction, an ultrasonic mea-suring device adapted to take information on the shape and size of the foodstuffs as they are transported on the conveyor, a cutting device positioned downstream of the ultrasonic measuring device, and a control unit adapted to receive and process the information from the ultrasonic measuring device and then actuate the cutting of the foodstuffs by the cutting device into portions substantially equal to the predetermined size.
Patent CA-2028949-A1 (CA)
Title: Spur gear with epi-cycloidal and hypo-cycloidal tooth shapes
Inventor: COZENS ERIC
IPC: F04C2/08
Filed: 1990-10-30
Abstract: ABSTRACT OF THE INVENTION           A spur pump gear system comprising; a housing have a sealed chamber communicating with an intake port and a discharge port; a shaft journalled for rotation within said chamber; a drive spur gear mounted concentrically on said shaft about a first axis within said chamber and having a drive gear pitch circle, said drive spur gear having epi and hypo cycloid tooth profiles generated about the pitch circle of the drive spur gear; a driven spur gear disposed internally within said chamber for rotation about a second axis and having a driven gear pitch circle, said driven spur gear having epi and hypo cycloid  tooth profiles generated about the pitch circle of the driven gear; said epi hypo cycloid tooth profile of said drive spur gear engagedly driving said hypo cycloid tooth profile of said driven spur gear.
Patent CA-2029804-A1 (CA)
Inventor: KHALID NAJEEB A
IPC: G03B27/58
Filed: 1990-11-13
Abstract: A motorized sheet film cartridge comprises a light proof housing which defines an opening in its top wall.  A refillable tray containing stacked sheet films  is  slidable  in  the  housing.     The  housing includes  a  slidable  door  which  displaces  in  a longitudinal direction horizontally over the tray and its content of sheet films between open and closed positions thereof.   In its closed position, the door closes the housing opening,    whereas in its open position, sheet films contained in the housing can be removed therefrom through the opening.   The door is operated by a reversible   DC motor which drives a pair of endless chains provided on each longitudinal side of the door for displacing the door between its open and closed positions.   The motor is actuated by an external computer to appropriately open or close the door.   The computer also verifies that the door is closed except when film is being loaded in the cartridge or unloaded therefrom through the opening. The cartridge is removable and portable.  The tray is lockable in its retracted position in the housing. Labels are provided on the cartridge to indicate if it contains exposed or unexposed films.
Patent CA-2030774-A1 (CA)
Title: Process for the polymerization and recovery of nitrile rubber containing high bound acrylonitrile
Inventor: LIGHTSEY JOHN W
IPC: C08F220/42
Filed: 1990-11-23
Abstract: ABSTRACT           An improved continuous process for the production of nitrile butadiene rubber with high bound acrylonitrile is provided wherein incremental amounts of butadiene monomer are continuously added in each of a plurality of reaction vessels to obtain a copolymer having superior environmental resistance and tensile strength properties.
Patent CA-2031179-A1 (CA)
Title: Thermal protection arrangement for an integrated circuit subscriber line interface
Inventor: PATEL LALIT O
IPC: H04M7/00
Filed: 1990-11-29
Abstract: A THERMAL PROTECTION ARRANGEMENT FOR AN INTEGRATED         CIRCUIT SUBSCRIBER LINE INTERFACE                        ABSTRACT A thermal protection arrangement for an integrated circuit subscriber line interface is disclosed.  The thermal protection arrangement monitors the temperature of the integrated circuit and develops an output voltage signal that shuts-down the integrated circuit when a specific temperature is exceeded.  The thermal protection arrangement includes first and second current networks arranged to each develop first and a second currents respectively, of substantially the same value.  A matching network connected between the first current network, the second current network and a ground reference terminal provides for the perfect matching of the currents in each network.  The second current develops a reference voltage which is applied to an output transistor.  When the base-emitter junction voltage of the output transistor is less than or equal to the reference voltage, the transistor begins to operate. This increases the current flowing through the first current network which is replicated in the second current network.  The increased current flowing in the second current network increases the reference voltage, thereby, fully operating the output transistor and developing the output voltage signal.
Patent CA-2032363-A1 (CA)
Title: Sulfonated propylphenylphosphines, their preparation and use
Inventor: HERRMANN WOLFGANG
IPC: C07F9/50
Filed: 1990-12-14
Abstract: Frankfurt, 22.12.1989 PAT/rcht-sei    Hoe89/Y018 Hoechst Aktiengesellschaft,  Frankfurt am Main 80 Abstract of the disclosure:            The invention relates to the chemical compounds n-propyl-(phenyl)(m-sulfophenyl)phosphine,  (n-C3H7)(C6H5)-(C6H4m-SO3H)P, n-propyldi(m-sulfophenyl)phosphine, (n-C3H7)(C6H4-m-SO3H)2P the sodium salts of n-propyl-(phenyl)(m-sulfophenyl)phosphine,  (n-C3H7)(C6H5)-(C6H4-m-SO3Na)P,and of n-propyldi(m-sulfophenyl)phosphine, (n-C3H7)(C6H4-m-SO3Na)2P, and the sodium salts of n-propyl-(phenyl)(m-sulfophenyl)phosphine oxide, (n-C3H7)(C6H5)-(C8H4-m-SO3Na)PO and of n-propyldi(m-sulfophenyl)phosphine oxide,  (n-C3H7)(C6H4-m-SO3-Na)2PO,  a process  for  their preparation and their use.
Patent CA-2036702-A1 (CA)
Inventor: LUTZ DAVID W
IPC: B66F9/04
Filed: 1991-02-20
Abstract: Apparatus for loading and unloading objects including a first carriage (12); apparatus for moving the first carriage (12) back and forth in a straight line in a first plane between a first position and second position; a second carriage (16); and apparatus for moving the second carriage (16) back and forth between the first position and the second position such that, when the first carriage (12) is in the first position, the second carriage (16) is in the second position and, as the first carriage (12) moves to the second position, the second carriage (16) moves out of the first plane, then back into the first plane and into the first position.
Patent CA-2040070-A1 (CA)
Inventor: YOSHIDA NORIYUKI
IPC: C23C14/08
Filed: 1991-04-09
Abstract: In a method of preparing an oxide superconducting thin film having a composition of Y-Ba-Cu-O, for example, using laser ablation, which comprises the steps of applying a laser beam to a target containing components of an oxide superconductive material and depositing particles, being thereby scattered from the target, on a substrate, the oxygen gas flow rate during film deposition is set to be at least 50 SCCM, the oxygen gas pressure during film deposition is set to be 10 to 1000 mTorr, the distance between a target 9 and a substrate 10 is set to be 40 to 100 mm, the temperature of the substrate 10 is set to be 600 to 800°C, the energy density of a laser beam 7 on the surface of the target 9 is set to be at least 1 J/cm, and the laser pulse energy is set to be at least 10 mJ.