baber/WOPTO huggingface dataset:
Patent CA-2420444-E (CA)
Inventor: WATTS LEON B
IPC: F16K15/03
Filed: 1997-04-09
Granted: 2010-05-25
Abstract: An inspection chamber for use in sanitary sewer systems has an integral back-flow prevention valve. The valve can be installed through an access pipe with the inspection chamber in place underground. The valve does not interfere with the installation or removal of a plug in the inspection chamber during construction and inspection of the sewer system.  The inspection chamber comprises a clip oriented to receive a valve member from the direction of an access port. The valve member comprises a pin connected to a flap member by a narrow bridge member. The flap member has a projecting handle member. An installation tool holds the valve member by the handle member and provides a tab which can be hammered downwardly to snap the pin into the clip thereby securing the valve member in the inspection chamber. An inspection chamber according to the invention avoids the necessity of providing a separate buried back-how prevention valve.
Patent MX-7593-E (MX)
Inventor: KATO KENNETH H
IPC: A61L2/18
Filed: 1985-03-19
Abstract: The present invention relates to the use of aqueous compositions at ambient temperatures to clean, disinfect and preserve contact lenses. It has been a problem that when prior aqueous compositions contain anti-microbial constituents at active concentrations, these constituents tend to be absorbed or concentrated by the lens (particularly soft contact lenses), resulting in damage to the lens or harm to the eye of the user.The present invention provides a composition that is active against a wide variety of microorganisms yet is compatible with soft contact lenses as well as non-irritating and safe for contact with the human eye.The composition includes glyceryl monolaurate in combination with one or more other anti-microbial agents, and optionally an organic surfactant, for use in a solution for cleaning, disinfecting and preserving contact lenses.
Patent PT-1177130-E (PT)
Inventor: RZADKI WOLFGANG
IPC: B63H5/10
Filed: 2000-02-25
Abstract: The invention relates to an electric rudder propeller for a high-speed marine ship, comprising a multi-phase electric motor which is mounted in a gondola-shaped housing beneath the stern of the ship, using a rotatable, preferably two-part shaft. Said motor can be supplied with electric drive energy by means of a slip ring assembly and can be rotated using drive motors. The rudder propeller is mounted in close proximity to the outer hull (6) in the stern of the ship, in particular, above the water line, using a flat ring bearing (7). The slip ring assembly (8) is located in the upper section (3) of the shaft (2, 3) at the level of the ring-shaped bearing (7) and the drive motors for the rotational movement (9) are low in design and are located at least partially in the interior of the ring bearing (7).
Patent PT-1210096-E (PT)
Inventor: POLA PIETRO
IPC: A23L33/15
Filed: 2001-06-26
Abstract: A health food/dietary supplement is disclosed, endowed with a protective action on liver function against exogenous and endogenous hepatoxic agents, the characterizing components of which are isovaleryl L-carnitine and/or propionyl L-carnitine and an extract of Silybum marianum (milk thistle) standardized to a least 70 percent by weight of silymarin.
Patent PT-1327445-E (PT)
Inventor: KAIKO ROBERT FRANCIS
IPC: A61K47/44
Filed: 1992-11-25
Abstract: (A) Controlled release oxycodone formulation for oral admin. to human patients, comprises (i) 10-40mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-60 ng/ml from a mean of 2-4.5 hrs.. After admin., and a mean min. plasma conc. of 3-30 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady state conditions. (ii) 10-160 mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin., and a mean min. plasma conc. from 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions. (B) Also claimed is a solid controlled release oral dosage form comprising (i) oxycodone or its salt in amt. of 10-160 mg; a controlled release matrix selected from hydrophilic hydrophobic polymers, digestible opt. substd. 8-50C hydrocarbons, and/or polyalkylene glycols; and a diluent; wherein the compsn. provides a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin, and mean min. plasma conc. of 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions; or (ii) an analgesically effective amt. of spheroids comprising oxycodone or its salt and either a spheronising agent or an acrylic polymer or copolymer, such that the total dosage of oxycodone in the dosage form is 10-160 mg; a film coating which controls the release of the oxycodone or its salt at a controlled rate in an aq. medium, wherein the compsn. provides an in vitro dissolution rate of the dosage form.
Patent PT-1452323-E (PT)
Title: Ink cartridge
Inventor: SEINO TAKEO
IPC: B41J2/17
Filed: 1999-11-11
Abstract: The cartridge (2) has an ink supply port (6) to supply ink from an ink chamber (4) to a print head (102) of a printing apparatus. A packing unit (8) seals an ink supply needle (104) of the printing apparatus. A valve device (10) contained in the ink supply port elastically abuts against the packing unit. The valve device selectively opens and closes the ink channel in conjunction with the ink supply needle. An independent claim is also included for a printing apparatus for ejecting ink on a printing medium.
Patent PT-1484859-E (PT)
Inventor: CHRISTOPHE GIRAUD-SAUVEUR
IPC: G06F21/00
Filed: 2004-03-05
Abstract: The method involves transmitting a request to open a transaction of service using server components (31) realizing a sub-transaction, where the request notifies user identification. The request is analyzed and an opaque transactional identifier is generated using control and management units (26, 27) of a transactional identifier server. Transaction is realized using the transactional identifier.
Patent PT-1620249-E (PT)
Title: Induction sealing device and corresponding method for producing packages of pourable food product
Inventor: GALAVOTTI GIORGIO
IPC: B65B51/22
Filed: 2004-03-26
Abstract: An induction sealing device which may be used for producing packages of pourable food products by transversely sealing a tube of sheet packaging material having at least one layer of induction heatable material covered with plastic material. The sealing device has: a generator for generating an alternating power signal; an inductor receiving the alternating power signal to induce a parasitic electric current in the layer and locally melt the plastic material to form a transverse seal; and a matching circuit for achieving optimum power transfer between the generator and the inductor. The matching circuit includes an inductive-capacitive circuit, in which the capacitance of a variable capacitance capacitive element is adjustable so that the current-voltage phase angle is close to zero.
Patent PT-1656955-E (PT)
Title: Liquid preparation for contact lens
Inventor: OSAMU MORI
IPC: C11D3/48
Filed: 2004-06-07
Abstract: To provide a liquid preparation for contact lens wherein: the liquid preparation for contact lens assures an excellent disinfecting effect and a sufficiently high degree of safety to the eyes of the lens wearer; the liquid preparation for contact lens does not adversely affect the contact lens, such as a change of the size of the contact lens; and the liquid preparation for contact lens advantageously restrains a generation of deposits on the lens. The liquid preparation for contact lens is prepared, so as to comprise: at least one disinfectant selected from the group consisting of germicidal biguanides and germicidal quaternary ammonium salts (component A); glycolic acid and/or asparatic acid (component B); and 2  amino  2  methyl  1, 3-propanediol or a salt thereof (component C), wherein the component B and the component C fulfill a predetermined molar ratio.
Patent PT-1645601-E (PT)
Title: Hybrid finish coatings
Inventor: KLIMMASCH THOMAS
IPC: C09D4/00
Filed: 2005-09-24
Abstract: Hybrid composition (I) comprises an inorganic binder (A) based on poly functional organosilane; (semi) metal alkoxides (B) or their hydrolysis- and condensation products; inorganic UV-absorber (C) such as particles of zinc oxide or cerium dioxide; organic polyol (D) with a hydroxyl functionality of greater than or equal to 2 and an average molecular weight of 250-10000 g/mol; and one or more solvents (E). Hybrid composition (I) comprises an inorganic binders (A) based on poly functional organosilane, which contain at least 2 silicon atoms with 1-3 alkoxy or hydroxy groups (where the silicon toms at bounded with at least a Si-C-bonding at a building unit linking the silicon unit); (semi) metal alkoxides (B) and their hydrolysis- and condensation products; inorganic UV-absorber (C) such as particles of zinc oxide or cerium dioxide in the form of particles, which exhibit at least 90% of an average particle diameter of less than or equal to 50 nm, measured by means of ultra centrifuge; organic polyol (D) with a hydroxyl functionality of greater than or equal to 2 and an average molecular weight of 250-10000 g/mol; and one or more solvents (E). Independent claims are also included for: (1) the preparation of (I); (2) a coating agent containing (I) and reactive cross-linker related to hydroxyl groups; and (3) a substrate coated with coatings, which is obtained using (I).
Patent PT-1941535-E (PT)
Title: Compact fluorescent lamp
Inventor: LUCZENBACHER JANOS ISTVAN
IPC: H01J5/48
Filed: 2005-10-26
Abstract: Compact fluorescent lamp having a known base (1), a central hollow column (2), attached to the base (1), and the outer surface of which has a heat- and light-reflecting coating; a cap (3) closing the hollow column (2); and one or more light-radiating members (4) secured to the cap (3) and/or to the hollow column (2). The light-radiating members (4) start from the hollow column (2) and connect to electronic and electric elements and pass through the holes (3b) of the hollow column and/or the cap (3). The lamp further comprises a guide-ring (11) to support the light-radiating members (4) extending until or beyond the meeting boundary edge of the base (1) and the hollow column (2). The hollow column (2), the base (1), the cap (3) and the guide ring (11) are encompassed with the light-radiating members (4) extending in at least a direction parallel with the longitudinal axis of the lamp towards the base (1) and back and the light-radiating members (4) have curved sections (4a). The lamp is retrofit with conventional bulb sockets.
Patent PT-2059547-E (PT)
Title: Solid, unexpanded, filled, molded elastomer parts and method for producing the same
Inventor: BRECHT KLAUS
IPC: C08G18/66
Filed: 2007-08-22
Abstract: The invention provides solid, non-expanded, filled, molded parts which comprise an elastomeric polyurethane. This invention is also directed to a process for the production of these molded parts to the use thereof.
Patent PT-2148809-E (PT)
Title: Safety device and method for scuba-diving
Inventor: STOEOED JAN
IPC: B63C11/22
Filed: 2008-05-08
Abstract: The present invention relates to a safety method in connection with SCUBA diving to control a diver's buoyancy, in which method the diver (11) is equipped with diving equipment comprising at least one air pressure tank (1), a valve device (2) connected to the pressure tank (1) and arranged to supply air from said pressure tank via first supply means (5) to a breathing regulator (4) and via second supply means (7, 9, 12) to an inflatable diving jacket (6) in order to control the diver's buoyancy, an actuator (8) being able to automatically initiate inflation of the diving jacket (6) when the diver has not affected the air flow through the breathing regulator (4) for a certain time period, said actuator (8) being controlled by an actuation mechanism (20) that automatically sets the actuator in active mode when the diver is within an actuation zone (A), wherein in order additionally to improve the diver's buoyancy the actuator (8) is also arranged to automatically initiate dumping of a weight (11) carried by the diver when the air flow through the breathing regulator (4) has ceased for a certain time period. The invention also comprises a safety device, an inflatable diving jacket and an inflator.
Patent PT-2655236-E (PT)
Title: Suspension and traction media interface for elevators
IPC: B66B7/08
Filed: 2011-12-07
Abstract: A system for coupling a suspension medium to a load carrying structure of an elevator installation includes a frame and a hitch plate. The frame has two spaced apart side walls, wherein the side walls are positionable to receive a part of the load carrying structure between the side walls. Each side wall has a receptacle having a longitudinal shape. The hitch plate has at least one fixture configured to couple to a sheave arrangement for the suspension medium. Each receptacle is sized to movably receive a section of the hitch plate so that the hitch plate extends between the side walls and is rotatable about a vertical axis.
Patent PT-662325-E (PT)
Inventor: DODGE JEFFREY ALAN
IPC: A61K31/40
Filed: 1994-12-19
Abstract: A method of inhibiting ovarian dysgenesis, delayed puberty, or sexual infantilism comprising administering to a human in need thereof an effective amount of a compound having the formula <CHEM>     wherein R<1> and R<3> are independently hydrogen, -CH3, <CHEM>  wherein Ar is optionally substituted phenyl; R<2> is selected from the group consisting of pyrrolidine, hexamethyleneamino, and piperidino; or a pharmaceutically acceptable salt of solvate thereof.
Patent PT-742784-E (PT)
Inventor: LEGAL MICHEL
IPC: C05F7/00
Filed: 1995-01-31
Abstract: A sludge conditioning method wherein the sludge to be conditioned is mixed with an amount of alpha-hemihydrate which is less than 10 times the weight of the dry matter component of the sludge.
Patent PT-774906-E (PT)
Inventor: JESUS MENA CAMPOS
IPC: A01N63/20
Filed: 1995-08-10
Abstract: A method for obtaining a bacterial strain having nematicidal properties comprises collecting samples of soil and/or plant tissues from an area affected by nematodes, distinguishing samples of highly affected material from samples of less affected material, isolating bacterial strains present in said samples, comparing bacterial strains present in highly affected samples with strains present in less affected samples, selecting strains present only in the less affected samples, testing nematicidal properties of the selected strains and selecting those bacterial strains having useful nematicidal properties. A method for the biocontrol of nematodes comprises contacting the soil, a plant or a seed with an effective quantity of a nematicidal agent which is a culture obtained from Sphingo bacterium spiritivorum C-926 and/or Corynobacterium pauro metabolum C-924, or a metabolite derived from the said strain, obtained by natural, recombinant or synthetic route, in an appropriate carrier, or using the said nematicidal agent in a veterinary compsn. for the control of 300 nematodes. The said cultures, used as nematodicidic agent in this method, or any mutation derived from them which is active against nematodes, are also claimed, as are nematicidic agents comprising the said agents and an appropriate carrier.
Patent PT-790898-E (PT)
Inventor: HAGHIRI-TEHRANI YAHYA
IPC: B29C41/20
Filed: 1995-11-17
Abstract: The invention relates to different methods for distortion-free production of data carriers having at least in partial areas a transparent plastic layer with a surface structure in the form of a lens structure. The surface structure can be produced by cutting methods or embossed by applying heat and pressure. Alternatively the surface structure can be produced as a separate element which is connected after its production with the data carrier.
Patent PT-763516-E (PT)
Inventor: THOMAS BEISSWENGER DR
IPC: C07C67/333
Filed: 1996-09-10
Abstract: (+)- and (-)-8-halo-6-hydroxyoctanoic acids of formula (I) are new: X = Cl, Br, I. Also new are (1) the 1-4C alkyl esters (II) of (I) and (2) salts of formula (III) formed from (+)- or (-)-8-halo-6-hydroxyoctanoic acids and R-(+)- or S-(-)- alpha -methylbenzylamine.
Patent PT-891263-E (PT)
Inventor: BASTIANSEN BERND
IPC: B43K8/04
Filed: 1997-04-01
Abstract: PCT No. PCT/EP97/01597 Sec. 371 Date May 18, 1998 Sec. 102(e) Date May 18, 1998 PCT Filed Apr. 1, 1997 PCT Pub. No. WO97/37860 PCT Pub. Date Oct. 16, 1997An ink writing implement having a writing tip, an ink reservoir and a housing component enclosing the ink reservoir, includes a molded, ink delivery unit having a plurality of disc-shaped walls, a plurality of ring-shaped pressure compensation chambers, a flat area, an ink feed channel formed by the flat area, and a parting plane extending through the flat area.
Patent PT-944295-E (PT)
Inventor: GIANLUIGI BASILE
IPC: H05B41/46
Filed: 1999-03-11
Abstract: A lighting system formed by a plurality of lamps (3) connected in series according to a load mesh (3a) includes a safety device in which a first control switch (11) is connected in series with the load mesh (3a) and can take one of two characteristic positions, namely non-operative position (I) and operative position (O). A detection mesh (3b) is derived from the terminals of the control switch (11) upon connection therewith, that is established in phase relation with a corresponding operative configuration of position (O) of the control switch (11). A measuring device (90) detects the current in the circuit resulting from the series connection of the load mesh (3a) and detection mesh (3b). <IMAGE>   <IMAGE>
Patent PT-945550-E (PT)
Inventor: VIDEMONT SERGE
IPC: E01F13/04
Filed: 1999-03-22
Abstract: The retractable post has a base (2) set in the ground, and a vertically mobile post (3) which retracts to ground level to allow passage of a vehicle and projects above the ground to prevent passage. The post is raised and lowered by a motor-reduction gear unit (4) with a pulley which winds on or off a belt or cable (21) to lift or lower the post.
Patent PT-1049670-E (PT)
Inventor: CLIFFE IAN ANTHONY
IPC: C07D205/04
Filed: 1999-01-22
Abstract: A compound of formula (1) wherein R<1 >is aryl; and R<2 >is hydrogen or alkyl; pharmaceutically acceptable addition compounds thereof; and their use in therapy, particularly for the treatment and prophylaxis of CNS disorders such as anxiety and epilepsy.
Patent SG-12991-G (SG)
Title: Spindle assembly for a video recorder-playback machine
IPC: G11B19/20
Filed: 1991-02-25
Abstract: A spindle assembly (18) is provided for rotatably supporting and driving a video information disc (14) in a video recorder-playback machine. The spindle assembly comprises a vertically extending journal (77) having a generally truncated conical shape and supported for rotation in an inverted position within a complementary shaped spindle housing (78). Pressurized air is supplied through a plurality of slotted flow paths to the support interface between the journal and the spindle housing for supporting the journal for relatively high speed rotation on a cushion of air.
Patent IE-880246-L (IE)
Title: TRIAZOLO £3,2-b| £1,2,4| TRIAZIN-7-ONES
IPC: C07D513/04
Filed: 1988-01-29
Abstract: Novel substituted 3-phenyl-7H-thiazolo[3,2-b][1,2,4]-triazin-7-ones of the formula I are disclosed   <IMAGE> (I)  in which R1, R2 and R3 have the meaning recited in the specification. The compounds are suitable for prevention and treatment of inflammatory disorders.
Patent IE-820783-L (IE)
Title: Separating dust from gases
IPC: B01D50/00
Filed: 1982-04-02
Abstract: This invention relates to a device at a dust filter for cleaning a gas flow from dust. The dust filter consists of an electrostatic precipitator or fabric filter (bag filter) and comprises a filter chamber (10) with gas inlet (12) and gas outlet (13). At the gas inlet a precollector (30) in the form of a louvre collector (31) is located for separating coarse dust, i.e. dust with a diameter exceeding 50-75 microns. In the order to obtain good collection at the louvre collector (31), the collected dust is evacuated by means of a partial gas flow, which is passed to a dust hopper (34) and a dust discharge unit (35). According to the invention, the dust discharge unit (35) comprises a cyclone collector (36), the inlet portion (37) of which is integrated with the dust hopper (34), and the outlet portion of which or central pipe (38) is formed with a passageway (39), the mouth (40) of which is located in the filter chamber downstream the louvre collector. The cyclone collector (36) is dimensioned so that the pressure drop over the louvre collector (31) amounting dimensioned so that the pressure drop over the louvre collector (31) amounting to between 0.0015 and 0.0030 atm is sufficient to drive the partial gas flow through the cyclone collector, which may be an axial cyclone or a tangential cyclone.
Patent FI-804085-L (FI)
Inventor: WITTE ERNST-CHRISTIAN
IPC: A61K31/185
Filed: 1980-12-31
Abstract: The invention provides sulphonamides of the formula    <IMAGE>  (I) wherein R is a hydrogen atom or a lower alkyl radical; R1 is alkyl, aryl, aralkyl or aralkenyl, the aryl moiety of which in each case can be optionally substituted one or more times by hydroxyl, halogen, trifluoromethyl, lower alkyl or alkoxy or by acyl, carboxy or alkoxycarbonyl; n is 1, 2 or 3; and W is a valence bond or a divalent aliphatic hydrocarbon linkage and the physiologically acceptable salts, esters and amides of such compound. These compounds have excellent pharmacological lipid depressing activity and inhibit thrombocyte aggregation.
Patent FI-820520-L (FI)
Inventor: VON KNORRING ENAR
IPC: A47H1/13
Filed: 1982-02-17
Abstract: A roller blind structure of the kind comprising an elongated tubular member, having secured thereto one end of a fabric web and being rotatably mounted in elongated openings in two spaced apart brackets so as to allow said tubular member to be also displaced towards and away from a window or the like and further having a flanged reel secured to said elongated member and a cord which has one end thereof secured to said reel and wound up in a direction opposite to the winding direction of the web. A cover with elongated upper and lower walls is provided to form an elongated recess for receiving the flanged reel in a manner to allow it to be displaced with the tubular member. The cover further has in the lower wall thereof an elongated opening permitting the passage of the cord in a substantially vertical direction independent of the actual displacement position of the reel. The elongated opening may have a widened portion where the cord passes when the tubular member is in its innermost position and may either be integral with one of the brackets or made as a separate part, which can be detachably connected to said bracket.
Patent FI-843850-L (FI)
Inventor: THIES PETER WILLIBRORD
IPC: C07D493/08
Filed: 1984-10-01
Abstract: 2,6-Dioxa-bicyclo-[2,2,2]-octane-7-yl-acetaldehydes of the general Formula I,    <IMAGE>  I  wherein R1 is a benzyl or lower alkyl group, and A and B either are each hydrogen or together represent a single bond between their respective carbons, and a method for producing such compounds. The compounds are valuable intermediates in the synthesis of pharmacologically active substances having, for example, cardiovascular effects.