baber/WOPTO huggingface dataset:
Patent CN-100580490-C (CN)
Inventor: LIBO YUAN
IPC: G02B6/036
Filed: 2008-02-19
Granted: 2010-01-13
Abstract: 本发明提供的是一种集成于单根光纤的多光镊。它包括在一个公共包层中具有多个纤芯(2)的多芯光纤(1)，多芯光纤的一端通过研磨加工处理形成具有对称或非对称形状的多角楔形，其侧面(3)与光纤端面(6)组成大梯度光场转换区。与其他光镊相比，本发明的改进之处主要体现在：(1)发明了利用多芯光纤构成光镊，同时捕获多个微小粒子，通过纤芯数目的调整，实现光势阱和捕获粒子数量的变更；(2)发明了通过调整纤芯几何排布结构，实现不同空间几何排列的多个微小粒子的同时捕获；(3)基于光束全反射——折射聚焦原理，可以极大地提高光镊势阱的捕获力。基于上述改进，实现了多光纤光镊的组合与集成，同时使光镊的捕获特性得到极大改善。
Patent PT-1185568-E (PT)
Inventor: MUELLER HORST
IPC: C09D17/00
Filed: 2000-04-20
Abstract: Polymer obtainable by a multistage polymerization process which involves conducting, in a first step, an aqueous-phase polymerization of at least one ethylenically monofunctional compound alone or together with at least one ethylenically difunctional or poly-functional compound together in the presence of a polyesterpolyol, polyurethane and/or polyacrylate; and, in a subsequent step, a reaction of the resulting product with at least one ethylenically monofunctional compound alone or together with at least one ethylenically difunctional or polyfunctional compound; followed by a reaction of the resulting product with a crosslinker; and its use.
Patent PT-1226931-E (PT)
Inventor: PASTOR JUAN JOSE SEGURA
IPC: B28D1/00
Filed: 2000-07-27
Abstract: The composition consists in dry weight of silica (40-50%), cement (20-35%), sand (5-10%), and cellulose fibres (5-9%), optionally with one or more waterproofing agents and/or agents to increase the dimensional stability of the plate. This composition is suitable for manufacturing silicate plates which can be used as base for construction or decoration materials in construction work, such as in pavements, murals and roofing.
Patent PT-1198622-E (PT)
Inventor: PERICHON JACQUES
IPC: C25B3/13
Filed: 2000-06-30
Abstract: The invention concerns a method for preparing organo-zinc derivatives by electrochemical process. Said method is characterised in that it consists in subjecting a composition comprising a cobalt salt, a zinc salt, a solvent and an agent co-ordinating cobalt and an organic halide to electrolysis on an inert cathode. The invention is applicable to organic synthesis.
Patent PT-1208113-E (PT)
Title: 17beta-acyl-alpha-propynyl-11beta-(cyclic amino)aryl steroids and their derivatives having antagonist hormonal properties
Inventor: COOK C EDGAR
IPC: A61K31/565
Filed: 2000-09-05
Abstract: The invention is directed to a novel class of 17beta-acyl-17alpha-propynyl steroids which exhibit potent antiprogestational activity.
Patent PT-1153736-E (PT)
Inventor: GIERTZ THOMAS
IPC: B32B37/20
Filed: 1997-02-25
Abstract: A process for the manufacture of a decorative thermosetting laminate (21), which laminate (21) includes thermosetting resin impregnated paper layers, impregnated with a thermosetting resin, and bonded together by pressing under elevated pressure. A structure foil web (12) and a decor paper web (11) is cut into sheets, whereupon the structure foil sheets are one by one accurately positioned on top of the decor paper sheets by means of positioning means which decor paper sheet in its turn is arranged on top of a base layer consisting of a particle board or a fibre board. A number of bundles are hereby formed whereafter the bundles one by one are fed into a continuous laminate press (20).
Patent PT-1253797-E (PT)
Inventor: PHILIP CIZIDZIEL
IPC: H04W12/00
Filed: 2002-04-02
Abstract: A method to dynamically change an encryption key in a wireless communication system that employs an encryption protocol is described. The communication system includes a serving communication unit communicating with a plurality of remote communication units. The method comprises the steps of: communicating a message, from the serving communication unit to the plurality of remote communication units wherein the message includes an indication of a communication resource for the plurality of communication units to use and notifying the plurality of remote communication units of a change in an encryption key or encryption mode, within said message. This eliminates conditions of corrupted circuit mode speech or data as a result of a key change during a call, thereby minimising loss of service and disruption to the end-user(s). Furthermore, it provides a reliable mechanism to change the AI cipher key or encryption mode of a communications channel that is assigned for use in circuit mode speech or data. <IMAGE>
Patent PT-1428878-E (PT)
Title: Process for the production and purification of erythropoietin
Inventor: BAVAND MICHAEL
IPC: C12N15/11
Filed: 2002-12-13
Abstract: The present invention relates to the production of recombinant glycoproteins, in particular recombinant human erythropoietin, in mammalian cells, as well as methods of purifying the produced glycoproteins from the cell culture.
Patent PT-1428616-E (PT)
Title: Planer
Inventor: THOMAS ROGER
IPC: B23Q11/00
Filed: 2003-12-01
Abstract: A planer comprising a body (2) comprising an aperture (24) formed within it to accommodate a deflector; the body being mounted on a shoe (8,10), the shoe having an aperture (18) formed through it; a cutting drum (6) rotatably mounted within a recess formed by a wall within the body, a part of the periphery of the cutting drum (6) projecting through the aperture (18) in the shoe; a motor mounted within the body to rotatingly drive the cutting drum (6); at least one cutting blade (16) mounted on the periphery of the drum capable of planing a work piece when the drum is rotating; an airflow generator which creates an air flow when the planer is in use within the body for use for entraining debris created by the cutting action of the blade to assist in the removal of the debris; directional means which directs the airflow within the body towards the area where the cutting blade cuts a work piece in order to entrain the debris in the airflow within the body for removal from the body; and a deflector for guiding the air flow and entrained debris from within the body to outside of the body; wherein the deflector is located within the body at a down ward slope from the edge of the body towards the centre of the body. <IMAGE>
Patent PT-1516447-E (PT)
Inventor: PIERRE MELLIER
IPC: H04H20/14
Filed: 2003-06-24
Abstract: Example embodiments relate to a method for receiving contractual conditions from a supplier of digital content, in order to verify and validate the contractual conditions at a time of preparation for diffusion of the digital content by a diffuser. The method may include validating broadcasting conditions of the digital content by using a diffuser having a first data set describing a structural configuration, a second data set describing operational conditions of the diffuser, and a third data set describing conditions defined by the supplier.
Patent PT-1524929-E (PT)
Title: Stanchion support
Inventor: SHEPHERD PETER STANLEY LE FLEMMING
IPC: A47B3/00
Filed: 2003-07-15
Abstract: A sliding pivot for a support element used with a stanchion which is hinged to the item with which it is used and from which it can be unfolded, wherein one end of the support element is rigidly attached to the stanchion and the opposite end is provided with a substantially transverse portion extending therefrom, comprises a slide, a sleeve provided with a slide pin extending in substantially the same plane as the sleeve, and a socket substantially parallel with the transverse portion, wherein the sleeve is located on the transverse portion, the pin is located in the slide, the sleeve being adapted to rotate about the transverse portion, and the pin to rotate in the slide, the pin moving along the slide when the stanchion is rotated about its hinge, the socket being adapted to receive the transverse portion when the stanchion is in a fully unfolded position.
Patent PT-1617992-E (PT)
Title: Device, installation and process for producing a package from a sheet of flexible material
Inventor: CHAUMEIL DAVID
IPC: B31B17/00
Filed: 2004-04-08
Abstract: A device including a shaping member having a female part that includes a recessed region fastened to means for translation along a first direction, and provided near its edges with suckers, which are intended to receive a sheet of flexible material. The female part also includes a jaw hinged to its edges, which defines, with the recessed region, a desired shape of an envelope of a package to be produced. A male sleeve or mandrel, complementary in shape to the internal shape of the female part and capable of undergoing a translational movement in a direction perpendicular to the first direction, is also provided. The male part is positioned level with, and cooperates with, the female part. A member for fastening together the two edges of the sheet of flexible material after shaping is also provided.
Patent PT-1691828-E (PT)
Title: Botulinum toxin treatment of spastic bladder
Inventor: CHERIF-CHEIKH ROLAND
IPC: A61K38/48
Filed: 2004-11-12
Abstract: A liquid or semi-solid formulation of botulinum toxin for the preparation of a medicament intended to treat a disorder characterized by bladder spasms (e.g. urinary incontinence due to unstable bladder or unstable detrusor sphincter, voiding complications due to detrusor overactivity or unstable detrusor sphincter, urinary retention secondary to spastic sphincter or hypertrophied bladder neck and neurogenic bladder dysfunction secondary to Parkinson's disease, spinal cord injury, stroke or multiple sclerosis or characterized by a spasm reflex), wherein said medicament is for administration by infusion into the bladder or by other methods that do not involve injection into the bladder wall.
Patent PT-1803389-E (PT)
Title: Self-propelled endoscopic device
Inventor: DARIO PAOLO
IPC: A61B1/31
Filed: 2005-12-28
Abstract: An endoscopic device suitable for moving autonomously in a body cavity in a prefixed direction of forward locomotion and with a substantially inchworm motion, comprising a tubular body (1) of variable length extending between two front end (2) and rear end (3) sections comprising respective anchoring means (4) for fixing its ends, temporarily and alternately, to the body cavity wall in synchronism with corresponding axial contractions and elongations of its tubular body (1) as a result of injection of compressed air and, respectively, creation of vacuum therein. Provision is made for a pneumatic actuator (5) of a mobile jaw (4b) of the anchoring means (4) axially sliding on a multichannel support (7), wherein at least one suction hole (10) is formed for generating a vacuum suitable for drawing surrounding tissue of the body cavity into the anchoring means (4). An evenly perforated diaphragm (12) is placed, coaxially to the multichannel support (7), at the suction hole (10) and in a spaced relationship from the surface of the multichannel support (7), the width of the perforations being smaller than that of the suction hole (10).
Patent PT-1611175-E (PT)
Title: Catalyst grain size
Inventor: SIRAUX DANIEL
IPC: C08F210/16
Filed: 2005-02-08
Abstract: The present invention discloses an olefin polymerisation process carried out in the presence of a Ziegler-Natta catalyst in two liquid full loop reactors connected in series wherein different molecular weight fractions are produced to form a polyolefin, said process being characterized in that the Ziegler-Natta catalyst has a particle size distribution d50 of less than 20 μm and greater that 5 μm.
Patent PT-1750703-E (PT)
Title: Method for reducing gastrointestinal toxicity due to the administration of tegafur
Inventor: TAHARA TAKESHI
IPC: A61K45/06
Filed: 2005-04-27
Abstract: This invention provides a method for potentiating the antitumor effect of tegafur and reducing the gastrointestinal toxicity. The method comprises administering a composition containing tegafur, a DPD inhibitor and oxonic acid or a pharmaceutically acceptable salt thereof, to a patient under fasting conditions.
Patent PT-1751625-E (PT)
Title: Method of making a photopolymer printing plate
Inventor: VERMEERSCH JOAN
IPC: G03F7/00
Filed: 2005-05-18
Abstract: A method of making a lithographic printing plate comprising the steps of: 
a) providing a lithographic printing plate precursor comprising 
(i) a support having a hydrophilic surface or which is provided with a hydrophilic layer, 
(ii) a photopolymerizable coating on said support,  
b) image-wise exposing said coating in a plate setter, 
c) developing the precursor, thereby removing the non-exposed areas of the coating from the support,  
whereby the developing step is carried out off-press in a gumming unit by treating the coating of the precursor with a gum solution.
Patent PT-1828506-E (PT)
Title: Elevator platform for motor vehicles and materials, and operating installation
Inventor: ROSSATO ERIDE
IPC: B66B5/04
Filed: 2005-11-15
Abstract: An elevator platform between at least two overlying storeys, comprising a pair of uprights (4) to be fixed to the ground, a platform (6) arranged to receive a motor vehicle, and means (20, 22) for driving said platform at constant speed along said uprights between a lower position and an upper position, in each of which the platform is coplanar with the floors of said storeys, characterised by comprising means for blocking the free fall of the platform.
Patent PT-1757527-E (PT)
Title: Container, in particular for storage, stacking and transportation
Inventor: SCHAEFER GERHARD
IPC: B65D43/16
Filed: 2006-05-26
Abstract: The crate has a lid made up of two sections (6a) which are attached by hinges or snap fit on to the crate sides. Their inner edges form an interlocking wavy line (7a) and are held together by cooperating hooks (12).
Patent PT-1739626-E (PT)
Title: Method of rendering virtual graphic objects in images of a field, notably of a game field for a sports event
Inventor: DULIN SERGE
IPC: G06T15/20
Filed: 2006-03-10
Abstract: The method involves indicating ground characteristic points (P1-P4) on a calibration image. Characteristic points visible on a current image are selected by triangulation on the points of the calibration image. Zoom and perspective effect suitable for adjustment of a camera (CAM) are found on the selected points, such that a trace of a virtual line on the current image appears with the same perspective and/or the same zoom as ground. Independent claims are also included for the following: (A) an installation for implementing a virtual graphical object tracing method (B) a computer program product comprising instructions for implementing a virtual graphical object tracing method.
Patent PT-1873330-E (PT)
Title: Lining for swimming pools
Inventor: KEGEL DIMAS AGUILAR DE
IPC: E04H4/14
Filed: 2007-06-28
Abstract: The swimming pool (1) is of the kind for domestic use and is located on the ground, in such a way that an external surface is visible that can include reinforcement elements or bars (2). The lining is constituted by means of a lining body (3) with geometry similar to that of said external surface or adaptable thereto, so that it is incorporated into the swimming pool surrounding it tightly and covering said external surface, along with the said bars (2) in the event of there being any or optionally beneath them.
Patent PT-2094462-E (PT)
Title: Method for isolating cellulose and other adhesive materials during the recycling of waste plastics, in particular mixed plastics
Inventor: HOFMANN MICHAEL
IPC: B29B17/00
Filed: 2007-11-16
Abstract: The recycling process involves foils and scraps of thicker plastic sorted out in a pre-sorting phase being ground into flakes or particles and refining them with water in a toothed disc refiner (26) whose teeth are engaged with each other with the teeth spaced out on concentric circles, The gaps between the teeth of one of them are of a size to allow thick solid pieces through for subsequent grinding into flakes and fine grains.
Patent PT-2284101-E (PT)
Title: Capsule with relief-shaped sealing member
Inventor: RYSER ANTOINE
IPC: A47J31/36
Filed: 2009-08-05
Abstract: The present invention proposes a capsule (10) for containing beverage ingredients, the capsule being designed for insertion in a beverage production device, the capsule comprising a cup-like body portion (1), a flange-like rim portion (2), a delivery wall and a sealing member (8) having - in a radial cross sectional view - at least one protrusion.
Patent PT-588411-E (PT)
Inventor: KOSTER ARIAN
IPC: H04N7/26
Filed: 1993-09-03
Abstract: Known systems based on layered video coding and video decoding code with inadequate efficiency because the new high-resolution picture is predicted by means of the switching means present in the system either on the basis of the preceding high-resolution picture or on the basis of the instantaneous low-resolution picture. According to the invention, designing the switching means for the adjustment of the ratio of the signal representing the preceding high-resolution picture and the signal representing the instantaneous low-resolution picture and for then adding both the adjusted signals achieves a gain of 3 dB in the prediction with the correct ratio, and this results in an improvement in the coding efficiency. <IMAGE>
Patent PT-647410-E (PT)
Inventor: GEROMINI OSVALDO
IPC: A23L17/00
Filed: 1994-10-01
Abstract: The invention relates to a process for obtaining a coextruded product including an outer envelope and a filling. The apparatus comprises an extruder (1), a coextrusion head (2), a former (4) and a cooling system (21).
Patent PT-688219-E (PT)
Inventor: LEVY MARK ALAN
IPC: A61K31/56
Filed: 1994-03-10
Abstract: This invention relates to a method for eliminating or lessening the incidence of boar odor in meat from reared male pigs which comprises administering to such male pigs an effective amount of a boar 4-ene-5- alpha reductase inhibiting compound. This invention also relates to a method for preventing the formation of 5- alpha -androst-16-en-3-one in male pigs which comprises administering to such male pigs a presently discovered boar 4-ene-5- alpha -reductase inhibiting compound. Included in the present invention are methods for eliminating or lessening the incidence of boar odor in meat from reared male pigs which comprises the co-administration of a boar 4-ene-5- alpha -reductase inhibiting compound with further active ingredients.
Patent PT-743304-E (PT)
Inventor: JONAS ROCHUS
IPC: A61P9/00
Filed: 1996-05-10
Abstract: 4-(Arylaminomethylidene)-2,4-dihydropyrazol-3-one cpds. of formula (I) (sic) and their salts are new. R1 = benzyl, 1-3C alkoxybenzyl, phenyl (opt. mono-, di- or tri-substd. with amino, acyl, halo, nitro, CN, OA, carboxyl, sulphonyl, COOA, NHCOA, NACOA, carbamoyl (opt. mono- or di-substd. by 1-6C alkyl), NHCOOA, NACOOA, SO2A, SO2NR4R5, SO2NHCOA, SO2NACOA, NHSO2A, NASO2A, N(SO2A)2, tetrazolyl or phosphonyl) or pyridyl; R2 = 1-5C alkyl, alkoxycarbonylalkyl, hydroxyalkyl or hydroxycarbonyl; R3 = H, 1-5C alkyl (opt. substd. by F or Cl), 1-5C alkoxy, aminoalkanoyl, aminoalkyl, carbamoyl, SO2NR4R5; R4, R5 = H or 1-6C alkyl; or NR4R5 = 5- or 6-membered ring opt. with other heteroatoms like N, S, O, and opt. substd. by A); A = 1-6C alkyl (opt. substd. by F or Cl).
Patent PT-786603-E (PT)
Inventor: LOUW JOHN A
IPC: F16B31/02
Filed: 1997-01-24
Abstract: The self-locking internally threaded nut has a deltoid shaped locking section (24) having circumferentially spaced protrusions (40). The protrusions (40) form a surface adapted to be engaged by a deltoid driver which tightens the nut onto a bolt to a predetermined axial load. At the predetermined load the protrusions (40) are plastically deformed inwardly on the nut so that the driver rotates freely on the nut. When the protrusions (40) are inwardly deformed, the deformed material impinges on the bolt, thereby rotationally locking the nut on the bolt. <IMAGE>
Patent PT-893663-E (PT)
Inventor: AGLIO ROBERTO DALL
IPC: F25D21/00
Filed: 1997-07-22
Abstract: A method (200) of controlling the defrosting cycles of a battery in a heat-pump system, comprising the steps of detecting (207) a first value indicative of a state parameter relating to a refrigerant fluid used in the system, comparing (239) the first value with a threshold value, and performing (245) a defrosting cycle in dependence on a result of the comparison, includes the steps of determining (221-227) a second value correlated with a maximum value of the first value and modifying (230) the threshold value in dependence on the second value. <IMAGE>
Patent PT-938501-E (PT)
Inventor: ZANETTE DINO
IPC: C12N15/09
Filed: 1997-05-21
Abstract: A process for purifying human Interleukin-1 receptor antagonist (IL-1ra), obtained by fermenting a strain of recombinant E. coli, which comprises: a) loading the mixture to be purified, which has been buffered at a pH value lower than 6.2 and optionally diluted to reduce its ionic strength at a low value, onto a cationic exchange matrix and eluting said matrix with an aqueous buffered solution having a pH value from about 7.5 to 9.0 and a low ionic strength; and b) applying the eluate from the cationic exchange step, containing the desired IL-1ra protein, directly onto an anionic exchange matrix and eluting with an aqueous buffered solution having a pH value within the above range 7.5 to 9.0 and an increased ionic strength.
Patent PT-869908-E (PT)
Inventor: DOW WALTER O
IPC: B65D83/14
Filed: 1997-05-07
Abstract: An aerosol dispensing container is provided having a container body attached to top and bottom closures wherein the top closure has a curl defining a valve opening. Disposed in the container opening is a generally cylindrical product bag having a neck portion projecting through the valve opening and forming a flange defining a bag opening, the flange being heat formed to conform to the surface configuration of the Curl after a top portion has been cut off. A valve cup is disposed in the bag opening and has a body wall for engaging the bag opening and forming an air tight seal at an interface between the wall and the bag flange. The valve cup also has a dispensing means product dispenser including a stem for receiving product from the bottom of the bag. and at least one slot disposed in proximity to the body wall for receiving product from the top of the bag. A method for assembling the container is also provided.
Patent PT-985027-E (PT)
Inventor: LITTERST WERNER-ALFONS
IPC: A23L3/32
Filed: 1998-05-26
Abstract: The invention relates to a device and a method for influencing the aroma and taste of food and beverages, specially of distillates and wines. The invention includes a tube section (10, 10') made of a conducting material which can be impinged upon on the inside by the food or beverage. The outside of said tube section is encompassed by a metal wire wound to form a spiral shape with open ends. One embodiment of the invention provides for a substantially plate-like housing (10") made of a conducting material which can be impinged upon on the outside by the food or beverage and optionally containing a metal wire (12) which is wound around a carrying element (38) on the inside and provided with open ends.
Patent PT-1066060-E (PT)
Inventor: MOSCA JOSEPH D
IPC: A61K39/00
Filed: 1999-03-12
Abstract: The present invention provides a method to modulate immune responses using antigen presenting human mesenchymal stem cells to induce specific T cell anergy. The present invention also provides a method to modulate immune responses using human mesenchymal stem cells as a platform to express molecules which will induce T cell anergy.
Patent PT-1071449-E (PT)
Title: Use of an antagonist antibody to the inflammatory mediator oncostatin m (osm)
Inventor: LIFE PAUL FREDER
IPC: A61K45/06
Filed: 1999-03-25
Abstract: The present invention relates to the use of antagonists of Oncostatin M (OSM) such as an antibody or small molecule for the treatment or prophylaxis of an inflammatory arthropathy or other inflammatory disorder, and the use of OSM to screen for such antagonists.