baber/WOPTO huggingface dataset:
Patent FI-20020698-A0 (FI)
Inventor: AALTO TIMO
IPC: G02B6/122
Filed: 2002-04-11
Abstract: A waveguide, which is part of an integrated optical circuit is arranged onto a planar substrate, and has a core section propagating light to a direction of propagation. The waveguide is a conversion waveguide between a ridge-type waveguide and a strip waveguide. In the conversion waveguide, the core section is made of the one and same material so that the cross-section of the core section transverse to the direction of propagation of light is two-step from both edges. The conversion waveguide has two layers of different widths so that the height of the first layer is equal to the height of the ridge of the ridge-type waveguide, and the height of the second layer is equal to the height of the base part of the ridge-type waveguide.
Patent FI-20095973-A0 (FI)
Inventor: ANTTILA SAMI
IPC: H02J/
Filed: 2009-09-22
Abstract: A method for wirelessly powering a load over an inductive link, wherein the inductive link is between a primary side and a secondary side, including transmitting a first power from the primary side to the secondary side; receiving by the primary side a modulated data signal from the secondary side; demodulating the received data signal; determining, based on the demodulated data signal, whether to transmit power to the load; and transmitting, based on the determination, power to the load of the secondary side over the inductive link.
Patent IL-116915-A0 (IL)
Title: Ferromagnetic and ferrimagnetic colloidal particles and processes for the detection af analytes using the same
IPC: G01N33/542
Filed: 1996-01-26
Abstract: PCT No. PCT/EP96/00339 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed Jan. 29, 1996 PCT Pub. No. WO96/23227 PCT Pub. Date Aug. 1, 1996The invention relates to a process for magnetorelaxometric quantitative detection of analytes in liquid and solid phases, compounds for magnetorelaxometric detection, and their use in analysis and immunomagnetography.
Patent IL-136611-A0 (IL)
Title: Process for manufacture of n-alk(en)oxy(or aryloxy) carbonyl isothiocyanates and their derivatives in the presence of n,n -dialkylarylamine catalyst
IPC: C07B61/00
Filed: 2000-06-07
Abstract: The present invention provides a process for making N-alk(en)oxy(or aryloxy)carbonyl isothiocyanate derivatives by reacting a haloformate with a thiocyanate, in the presence of an aqueous solvent or an organic solvent and a catalytic amount of a N,N-dialk(en)ylarylamine, to produce a N-alkoxy (or aryloxy)carbonyl isothiocyanate intermediate product, wherein the intermediate product is converted to a N-alk(en)oxy(or aryloxy)carbonyl isothiocyanate derivative in high yield and purity. The invention further provides a process for making N-alk(en)oxy (or aryloxy)carbonyl isothiocyanates by reacting a haloformate with a thiocyanate, in the presence of an aqueous solvent or an organic solvent and a catalytic amount of a N,N-dialk(en)ylarylamine.
Patent IL-137649-A0 (IL)
Title: Adsorption chromatography
IPC: C07K1/36
Filed: 1999-02-16
Abstract: The present invention relates to methods useful for purifying materials using adsorbent chromatography, preferably in an expanded bed or packed bed configuration without the need to use a moving packed bed adapter, thereby improving elution characteristics for the sample molecule of interest.
Patent IL-142921-A0 (IL)
Title: USES FOR Eph RECEPTOR ANTAGONISTS AND AGONISTS TO TREAT VASCULAR DISORDERS
IPC: A61K38/17
Filed: 1999-11-18
Abstract: The present application describes methods of inhibiting or stimulating angiogenesis in a mammal comprising administering to the mammal an effective amount of an Eph receptor antagonist or agonist, respectively. Articles of manufacture for use in relation to these methods are also described.
Patent IL-149084-A0 (IL)
Title: Stainless steel alloys and method for making wire therefrom
IPC: C21D6/04
Filed: 2000-10-13
Abstract: A powder metallurgy article formed of a sulfur-containing, precipitation-hardenable, stainless steel alloy is described. The article has a unique combination of strength, ductility, processability, and machinability. The powder metallurgy article is formed of a stainless steel alloy having the following composition in weight percent.The balance of the alloy is iron and the usual impurities. The powder metallurgy article according to this invention is characterized by a fine dispersions of titanium sulfides that are not greater than about 5 mum in major dimension. A method of preparing the powder metallurgy article is also described.
Patent IL-152037-A0 (IL)
Title: Extrusion die and a method for its production
IPC: A61P3/14
Filed: 2001-03-27
Abstract: An extrusion die comprises a die body defining a die cavity (18). The cavity (18) is shaped such that the die body includes a male portion (24) and a female portion (26). A leading edge (18a) of a part of one side of the die cavity (18) is out of alignment with a leading edge (18a) of an opposing part of the die cavity (18), at rest, such that, in use, when deflection of parts of the die occurs, the leading edges (18a) substantially align.
Patent IL-157812-A0 (IL)
Title: Radiolabeled irreversible inhibitors of epidermal browth factor receptor tyrosine kinase and their use in radioimaging and radiotherapy
IPC: C07D239/94
Filed: 2002-03-12
Abstract: Radiolabeled epidermal growth factor receptor tyrosine kinase (EGFR-TK) irreversible inhibitors and their use as biomarkers for medicinal radioimaging such as Positron Emission Tomography (PET) and Single Photon Emission Computed Tomography (SPECT) and as radiopharmaceuticals for radiotherapy are disclosed.
Patent IL-161688-A0 (IL)
Title: Coolant nozzle
IPC: B24B55/03
Filed: 2004-04-29
Abstract: A coolant nozzle (20) is used in a machine tool having a rotating bit (22). The nozzle (20) includes a through-aperture (50) for accommodating the bit (22). The nozzle has a coolant inlet (62) and a number of coolant outlets (80) at more than one angular position about the through-aperture (50). Internal surface portions define one or more passageways (74) between the inlet (62) and the outlets (50). <IMAGE>
Patent IL-182340-A0 (IL)
Title: Method for the isolation of haptoglobin
IPC: C07K14/47
Filed: 2007-03-29
Abstract: The invention provides a method for the isolation of haptoglobin from a sample comprising Cohn fraction V, wherein said method comprises anion exchange chromatography of said sample. The product may be further purified and/or subjected to one or more virus inactivation or reduction steps. The isolated haptoglobin may then be formulated for pharmaceutical use.
Patent IL-186882-A0 (IL)
Title: Device for changing bridges, side arms and browbars of rimless spectacles, and for changing bridges and side arms of metallic and plastic spectacle frames
Filed: 2007-10-24
Abstract: In exchangeable spectacle frames, in which the side arms and bridge are fastened to the lenses or central part of the spectacle frame by a support element, the support element is a rod-shaped, rail-shaped or plate-shaped metal part with a metallic threaded pin and an additional metallic positioning pin or threaded pin. The metallic or plastic end of the side arm on the side of the lens, or the connecting element between the support element and metallic or plastic side arm, is shaped with recesses which are adapted to the form of the support element, have the same length as the metallic part and engage the metallic part. The recesses in the side arm form at least two catches on the lateral, inner plastic interfaces which interact with the threaded pin and positioning pin. Alternatively, the side arms or bridges are made of an elastic material with a slit-shaped recess, in which recesses are located for form-fittingly receiving the pins of the support element and locking them after their insertion.
Patent IL-189324-A0 (IL)
Title: Moldable construction incorporating bonding interface
Filed: 2008-02-06
Abstract: A composite construction comprising a mat structure comprising a plurality of layers, each layer comprising plurality of fibers, a multiplicity of embedded fiber elements extending in anchored relation at least partially across the thickness dimension of the mat structure such that at least a portion of the embedded fiber elements project outwardly from the mat structure and the projecting portions define at least a partial surface covering across a first side of the mat structure, and a substrate layer disposed in layered relation to the mat structure in contacting, bonding relation with said first side of the mat structure such that at least a percentage of said portion of embedded fiber elements projecting outwardly from the mat structure is at least partially bonded or embedded into a surface portion of the substrate layer. The composite is adapted for bonding to a substrate layer.
Patent RO-126419-A0 (RO)
Title: Process for obtaining a curved hammer
Inventor: RĂDULESCU MARIAN
IPC: E01B27/02
Filed: 2010-12-09
Abstract: The invention relates to a process for obtaining a curved hammer used as a tamping bit on special equipments carrying out railway tamping operations. According to the invention, the process consists in the following succession of operation: from rolled round steel with the diameter D1 = 90 mm there is cut a bar (a) with the length L=460 ± 0.8 mm in the chuck for a parallel lathe and a centring hole (b) is drilled in point (O) on the axis (OO), there is carried out a turning of a diameter Dx c and there are machined the holes (d and e) with the axes parallel and spaced apart at a distance (f) from one another in points (O) and (O), the centring hole (d) is enlarged to the dimension PHI = 18 x 45 and there is threaded to M 20 x 1.5, there is carried out a tapered turning of length (g), the part is moved to a parallel lathe with central hole (b) in (O) in the cone of the point specially fixed in the boring of the lathe chuck and with the central hole (e) in (O) in the point of the spindle of the movable poppet, thereafter the part is tightened and by turning there is generated a cylindrical surface (A) and the frusto-conical surfaces (B, C and D), followed by milling the diametrically opposed channels on the surface of Morse cone 6 (E) and milling the recess (h) for securing the tappet, the part is then moved onto an external cylindrical grinder and the surface (E) is ground and finally the part is moved onto the table of a vertical cutter and the surface (F) is machined.
Patent RO-135233-A0 (RO)
Title: Microfluidic detection device made by integrating handwritten plasmonic paper in polydimethylsiloxane
Inventor: FOCŞAN MONICA
IPC: G01N21/64
Filed: 2021-02-18
Abstract: The invention relates to a hybrid microfluidic device to be used in advanced sensor applications for detecting analytes of interest, by three methods of real-time detection, in continous analyte flow, namely: localized surface plasmonic resonance spectroscopy, surface enhanced Raman spectroscopy and fluorescence spectroscopy. According to the invention, the microfluidic device consists of Y-junction handwritten paper, written by means of a fountain pen filled with colloidal ink based on gold bipyramidal nanoparticles, AuBPs, integrated between two layers of polydimethylsiloxane, the so-created assembly being connected by means of some tubes to a set of automated syringes which operate in tandem and control both the injection and the controlled discharge and collection of the liquid from inside the device.
Patent RO-135671-A0 (RO)
Title: Intelligent electrically-operated valve system self-supplied with power from fluid circulation for fluid dispersion
Inventor: OAIDA MIRCEA
IPC: F16K31/06
Filed: 2021-12-22
Abstract: The invention relates to an intelligent electrically-operated valve system self-supplied with power from the circulation of a fluid for the dispersion of fluids or gases and, in a particular case, for the irrigation of greenery or agricultural crops. According to the invention, the electrically-operated valve has the advantage that it does not require an external power source to operate according to a timed program and therefore does not need to be easily accessible so it can be buried in the ground below the freezing point, and even more, in an advanced implementation, despite being located underground it can communicate and/or be wirelessly programmed by a central unit, without using radio waves whose propagation through the ground is limited, the proposed valve being also sealed and difficult to vandalize.
Patent RO-135902-A0 (RO)
Title: System for detection of surface contamination
Inventor: CHIŢU CĂTĂLIN
IPC: G01T1/169
Filed: 2021-12-31
Abstract: The invention relates to a system for detection of a surface contamination with a contaminant which may consist of pathogenic germs, dust, aerosols or chemical substances produced by an external source. According to the invention, the system comprises a controllable black or ultra-violet narrow-spectrum light source (202) with a wave length of 10...470 nm which produces a light beam that illuminates a contaminated surface of the scene under observation, where said surface exhibits a fluorescent pattern due to the pollution with the above-mentioned contaminant, a controllable digital photo camera (203) configured for fluorescent photography, which, when controlled, acquires images of the scene, a scene monitoring module (206) configured to monitor the scene or an access point (102) and to detect the presence of people, a notification module (204) configured to present an indication of the current state of contamination and a control and processing module (207) configured to coordinate the other above-mentioned components of the system.
Patent AP-2001002203-A0 (AP)
Title: Benzophenones and sulfones as inhibitors of glycine uptake
Inventor: LOWE III JOHN ADAMS
IPC: A61P25/00
Filed: 2001-06-22
Abstract: This invention relates to a series fo substituted benzophenone and sulfone wherein ring a, z, y, r and x are defined as in the specification, that exhibit activity as glycine transport inhibitors, their pharmaceuticaly acceptable salts, pharmaceutical compositions containing them, and their use for the enhancement of cognition and the treatment of the positive and negative symptoms of schizophrenia and other psychoses in mammals, including humans.
Patent AP-2001002220-A0 (AP)
Title: Calcilytic compounds.
Inventor: LAGO MARIA AMPARO
IPC: A61P19/02
Filed: 2000-02-02
Abstract: Novel calcilytic compounds are provided.
Patent LU-86905-A1 (LU)
Inventor: JUNINO ALEX
IPC: A61K8/00
Filed: 1987-05-29
Abstract: Compounds of formula: 
<IMAGE>
 in which R1 and R2 independently of each other denote a hydrogen atom, a C1-C4 alkyl radical or a C2-C3 mono- or polyhydroxyalkyl radical,
 Z and Z' independently of each other denote a C1-C4 alkyl or C2-C4 hydroxyalkyl radical, provided that when R1 and R2 simultaneously denote a hydrogen atom, Z and Z' do not simultaneously denote the methyl radical, and their addition salts with an acid, process for their preparation and their use as couplers in an aqueous carrier, in combination with at least one precursor of a para-type oxidation dye for dyeing human hair. 
<??>The invention also relates to the intermediate compounds of formula 
<IMAGE>
 in which R' denotes a hydrogen atom, a C1-C4 alkyl radical, a C2 or C3 mono- or polyhydroxyalkyl, acetyl or chloroethoxycarbonyl radical and Z and Z' independently of each other denote a C1-C4 alkyl radical.
Patent MA-27715-A1 (MA)
Title: Nouveaux composes d'arylpiperazinyle
Inventor: DHANOA DALE S
IPC: C07D401/12
Filed: 2005-08-29
Abstract: L'invention concerne des agonistes ou des antagonistes du récepteur 5-HT. L'invention concerne également de nouveaux composés de sulfonamide d'arylpipérazinyle représentés par la formule (I), leur synthèse et leur utilisation pour traiter des maladies induites directement ou indirectement par les récepteurs 5-HT. Ces états pathologiques comprennent les troubles du système nerveux central tels les troubles d'anxiété généralisée, ADD/ADHD, les blessures neurales, les accidents cérébro-vasculaires et les migraines. L'invention concerne enfin des procédés de préparation, de nouveaux intermédiaires et des sels pharmaceutiques de ceux-ci.
Patent MA-38997-A1 (MA)
Title: Procédé pour la préparation de sels herbicides d'acide carboxylique
Inventor: BRISTOW JAMES
IPC: C07C63/08
Filed: 2014-06-19
Abstract: L'invention concerne un procédé pour préparer un sel d'acide carboxylique actif en tant qu'herbicide, le procédé comprenant les étapes consistant à : i) combiner un acide carboxylique avec un solvant organique à point d'ébullition élevé, non miscible à l'eau pour obtenir une solution ou une suspension; ii) traiter la solution ou la suspension produite dans l'étape (i) avec une base pour former un sel d'acide carboxylique; iii) éliminer le solvant du mélange produit dans l'étape (ii) pour obtenir un gâteau de sel d'acide carboxylique; et v) sécher le gâteau obtenu dans l'étape (iii). Le procédé est particulièrement approprié pour préparer un sel de dicamba. Un procédé pour préparer du dicamba-sodium comprend : (1) la dissolution d'un acide carboxylique constitué essentiellement de dicamba dans un solvant organique inerte à point d'ébullition élevé, non miscible à l'eau pour obtenir une solution ou une suspension; (2) le traitement de la solution ou de la suspension de dicamba de l'étape 1 avec une base choisie parmi l'hydroxyde de sodium, le bicarbonate de sodium et les mélanges correspondants, à un rapport molaire de 1:0,97±0,6 % pour former du dicamba-sodium; (3) la centrifugation du mélange réactionnel de l'étape 2 pour obtenir un gâteau de sel de dicamba-sodium; et (4) le séchage du gâteau de dicamba-sodium obtenu dans l'étape 3 pour obtenir du dicamba-sodium sec présentant toujours une valeur de ph entre environ 7 et 10 lorsqu'il est dissous dans l'eau.
Patent MA-39227-A1 (MA)
Title: Amides hétéroaryles comme inhibiteurs de l'agrégation protéique
Inventor: STOCKING EMILY M
IPC: C07D417/14
Filed: 2015-01-28
Abstract: La présente invention concerne certains composés d'amide hétéroaryles, des compositions pharmaceutiques les contenant et des procédés d'utilisation associés, notamment des procédés permettant de prévenir, inverser, ralentir et inhiber l'agrégation protéique, et des procédés permettant de traiter des maladies qui sont associées à l'agrégation protéique, notamment les maladies neurodégénératives telles que la maladie de parkinson, la maladie d'alzheimer, la maladie du corps de lewy, la maladie de parkinson avec démence, la démence fronto-temporale, la maladie de huntington, la sclérose latérale amyotrophique et l'atrophie multisystématisée, et le cancer et le mélanome.
Patent UY-23404-A1 (UY)
Inventor: GEOFFREY GEORGE COKER
IPC: A61P37/08
Filed: 1992-04-20
Abstract: Compounds of the formula (I): <CHEM> or salts, esters or amides thereof; wherein R1 is a C1-7 bivalent aliphatic hydrocarbon group or a single bond; R2 and R3 are the same or different and are each hydrogen, C1-4 alkyl or taken together with the nitrogen comprise a nitrogen-containing heterocyclic ring having four to six ring members; R4 is hydrogen, halogen, hydroxy, cyano, C1-4 acyloxy, C1-4 alkoxy or C1-4  alkyl optionally substituted by one to three halogen atoms, X is -N= or -CH=; and A and B each represents hydrogen atoms or -CA-CB= represents -C=C- are useful in the symptomatic treatment of allergic conditions. Processes for preparing the compounds, intermediates useful in their preparation, pharmaceutical compositions containing them and their use in the symptomatic treatment of allergic conditions are also described.
Patent UY-23478-A1 (UY)
Title: Jeringuilla de seguridad simplificada.-
Inventor: AMANDO GALIANA SABATER
IPC: A61M5/30
Filed: 1992-09-17
Abstract: Consiste el presente invento en una jeringuilla de seguridad que posee un cilindro convencional, un émbolo unido a un vástago empujador dotado de una prolongación susceptible de ensartar una pieza que sustenta la aguja que está dotada de una hembrilla, ésta unida a la pieza envolvente posterior que soporta la aguja, o realizada en una sola pieza con un debilitamiento susceptible de producir rotura. Posee dos rebordes anulares para enclavamiento de la junta de estanquidad y un debilitamiento para rotura del émbolo. De aplicación en la fabricación de jeringuillas. La figura 1 muestra una vista esquemática de la jeringuilla en posición carga/descarga, en la cual se aprecia con 1 el cilindro externo, de idénticas características generales a los conocidos.
Patent UY-25151-A1 (UY)
Inventor: TILLEY JEFFERSON WRIGHT
IPC: A61P11/06
Filed: 1998-08-21
Abstract: Compounds of formula (1) as well as their salts and esters are disclosed wherein X, X', Z and Y are as described in the specification and which have activity as inhibitors of binding between VCAM-1 and cells expressing VLA-4. Such compounds are useful for treating diseases whose symptoms and/or damage are related to the binding of VCAM-1 to cells expressing VLA-4.
Patent UY-26349-A1 (UY)
Title: "adaptador universal para el paletizado de cajas y embalajes en general"
Inventor: GUART FROILAN ROMANI
IPC: B65D71/70
Filed: 2000-09-20
Abstract: El adaptador (1) dispone su base en cuatro rectángulos (1.4) menores idénticos, perforada (1.3), para ubicación de las pestanas de borde (2.1) de los contenedores (2) de cartón y con rebordes dobles (1.1) y (1.2) de cada lateral del adaptador (1) de sujeción mutua de éste y de los recipientes (2) y embalajes (3) superpuestos, dispuestos en doble simetría diagonal y verticales exteriores, los (1.1) en escalonamiento interior superior y los (1.2), en escalonamiento exterior inferior, dimensionados acordes a la longitud de los laterales.
Patent UY-27584-A1 (UY)
Title: Fármacos biotransformables (prodrugs) en d- prolinas
Inventor: POLI SONIA MARIA
IPC: A61P25/28
Filed: 2002-12-13
Abstract: Compuestos de las fórmulas donde R1 y R2 son independientemente entre si significando alcoxi de bajo peso molecular, alqueniloxi de bajo peso molecular, benciloxi, hidroxi,- OCH(CH3) OC (O) - a que solamente uno de R1M y R2 puede ser hidroxi, R3 y R4 son independientes entre si significando hidrogéno, alquilo de bajo peso molecular, alquenilo de bajo peso molecular o cicloalquilo, o R1 R 2 junto con el átomo de carbono al que están unidos forman el grupo de enlace X, donde X es - O (CH2) n CH= CH (CH2) n O- U - o (CH2)m o-, n es un número de 4 a 8 , así como a las sales farmacéuticas aceptables de dichos compuestos.
Patent UY-28102-A1 (UY)
Title: Nuevas sales
Inventor: AHLQVIST MATTI
Filed: 2003-11-27
Abstract: Se proporcionan sales de adición de ácido farmacéuticamente aceptables de compuestos de fórmula I, en donde R1 representa alquilo C1-2 sustituido por uno o más sustituyentes fluoro; R2 representa alquilo C1-2; y n representa 0, 1 ó 2, las cuales son útiles como profármacos de inhibidores competitivos de proteasas similares a la tripsina, tales como la trombina y, de esta forma, en particular, en el tratamiento de afecciones en las que es necesario inhibir la trombina (por ej. trombosis) o como anticoagulantes.
Patent UY-29185-A1 (UY)
Title: Formas de dosificación oral sólidas que contienen una dosis baja de estradiol
Inventor: MULLER KRISTINA
IPC: A61K31/565
Filed: 2005-10-31
Abstract: Formas de dosificación oral sólida que contienen una dosis muy baja de estrodiol. Las formas de dosificación se formulan de modo tal que se evita la degradación del estrodiol y se minimiza el contenido de polivinilpirrolidona, al tiempo que aaún se logra una disolución rápida similar del estrodiol. Las formas de dosificación son útiles para prevenir o tratar una condición física en una mujer, provocada por niveles endógenos insuficientes de estrodiol.