baber/WOPTO huggingface dataset:
Patent SK-287414-B6 (SK)
Title: Quinuclidine derivatives and compositions contain thereof
Inventor: BUIL ALBERO MARIA ANTONIA
IPC: A61K31/00
Filed: 2001-12-20
Abstract: A compound of formula (I), wherein B is a phenyl ring, a 5 to 10 membered heteroaromatic group containing one or more heteroatoms, or a naphthalenyl, 5, 6, 7, 8- tetrahydronaphthalenyl, benzo[1,3]dioxolyl, or biphenyl group; R1, R2 and R3 each independently represent a hydrogen or halogen atom, or a hydroxy group, a phenyl group, -OR<7>, -SR<7>, -NR<7>R<8>, -NHCOR<7>, -CONR<7>R<8>, -CN, -NO2, -COOR<7> or CF3 group, or a strait or branched, substituted or unsubstituted lower alkyl group, wherein R<7> and R<8> each independently represent a hydrogen atom, a straight or branched lower alkyl group, or together form an alicyclic ring; or R<1> and R<2> together form an aromatic or alicyclic ring or a heterocyclic group. n is an integer from 0 to 4; A represents a group selected from -CH2-, -CH=CR<9>-, -CR<9>=CH-, -CR<9>R<10>-, -CO-, -O-, -S-, -S(O)-, -S(O)2- and NR<9>, wherein R<9> and R<10> each independently represent a hydrogen atom, a straight or branched lower alkyl group, or together form an alicyclic ring; m is an integer from 0 to 8, provided that when m=0, A is not -CH2-; p is an integer from 1 to 2 and the substitution in the azonia bicyclic ring may be in the 2, 3 or 4 position including all possible configurations of the asymmetric carbons; R4 represents a group of structure: (Formulae II) wherein R<11> represents a hydrogen or halogen atom, a hydroxy group, an alkoxy group, a nitro group, a cyano group, -CO2R<12> or -NR<12>R<13>, wherein R<12> and R<13> are identical or different and are selected from hydrogen and straight or branched lower alkyl groups, or a straight or branched, substituted or unsubstituted lower alkyl group; R<5> represents an alkyl group of 1 to 7 carbon atoms, an alkenyl group containing 2 to 7 carbon atoms, or a group of formula (III) wherein q=1 or 2 and R<11> iss a defined above; R<6> represents a hydrogen atom, a hydroxy group, a methyl group or a -CH2OH group; and X<-> represents a pharmaceutically acceptable anion of a mono or polyvalent acid.
Patent CZ-301380-B6 (CZ)
Title: Novel derivatives of polyhydroxypyrazines, preparation thereof and pharmaceutical compositions in which these derivatives are comprised
Inventor: BOUCHARD HERNU
IPC: A61K31/4965
Filed: 2000-01-07
Abstract: The present invention relates to novel derivatives of the general formula I wherein: Ri1 represents the stereoisomerical forms of the chain-(CHOH)i3-CHi2-O-COR and either Ri2 represents a hydrogen atom and Ri3 represents the stereoisomerical forms of the chain -CHi2-(CHOH)i2-CH2-O-COR or Ri2 represents the stereoisomerical forms of the chains -(CHOH)i3-CHi2-O-COR or -CHi2-(CHOH)i2-CHi2-O-COR, Ri3 represents a hydrogen atom and R represents -(Alk)ii-(Cycloalk) radical; i is equal to 0 or 1; Alk represents an alkyl group, Cycloalk represents a cycloalkyl group, and/or their salts with a mineral or organic acid, their preparation and medicaments containing as active principle at least one compound of the general formula I or salts thereof with a mineral or organic acid. The invention also relates to the use of the above-described derivatives for the preparation of a medicament intended for the treatment or prevention of diabetes mellitus and complications connected with diabetes mellitus.
Patent CZ-293736-B6 (CZ)
Title: Wood-fiber half-finished product, process for its manufacture and a compact wood-fiber particleboard consisting of such half-finished products
Inventor: BARBU MARIUS C
IPC: C08L97/02
Filed: 2000-05-19
Abstract: The present invention relates to a wood-fiber half-finished product, consisting substantially of compressed wood fibers, which are coated with thermosetting condensation resins, whereby  the degree of sealing of the wood fibers consists of between 30 and 60 percent by weight of solid resin in the form of condensation resin mixtures or mixed condensation resins based on copolymerisates in relation to absolutely dry fibers. The solid-resin proportion of melamine formaldehyde resin as a condensation resin is at the most 45 percent by weight based on entirely dry wood fibers and the solid-resin proportion of phenol-formaldehyde resin as an additional condensation resin is less than 15 percent by weight based on entirely dry wood fibers. The wood fibers coated with thermosetting melamine formaldehyde resins and phenol-formaldehyde resins may be additionally coated with a wax layer. The invention further relates to a process for producing such a wood-fiber half-finished product as well as a compact particleboard consisting of the above-described wood-fiber half-finished products.
Patent CZ-302965-B6 (CZ)
Title: Method for seismic monitoring of an underground zone by simultaneous use of several vibroseismic sources
Inventor: MEUNIER JULIEN
IPC: G01V1/40
Filed: 2001-02-09
Abstract: The present invention relates to a method and a system for seismic monitoring an underground zone (1) comprising the simultaneous use of several seismic vibrators (5). The system comprises for example several local units (LU) each comprising a vibrator (5), an antenna (2) for receiving seismic waves by seismic sensors, a local acquisition and processing unit (6), and a central control and synchronizing unit (8) for simultaneously controlling the various vibrators (5) with orthogonal signals, wherein the local acquisition and processing unit (6) is adapted by specific processing operations, to isolate and reconstruct the seismograms corresponding to the inputs of the different vibrators (5). The invention is particularly useful for monitoring a hydrocarbon deposit during production or a gas-storage tank.
Patent SK-287723-B6 (SK)
Title: Briquetting or pelleting press with high resistance of extruder
Inventor: SOOS LUBOMIR
IPC: B30B11/22
Filed: 2008-11-25
Abstract: Briquetting or pelleting press with high resistance of an extruder consists of a mirror arrangement of extruders (1, 2) in two compression chambers (8, 9), concerning the common drive (3), while shafts (4, 5) of extruders (1, 2) are located in the first tapered axial bearings (6, 7) in the body of the press. The extruder (1, 2) may be by a composite structure, such as two-piece with the back part while the front part is replaceable and has a length of 1 to 2 1/2 thread, or the extruder (1, 2) can be only integral .
Patent AT-500056-B8 (AT)
IPC: G09F9/30
Filed: 1998-01-19
Granted: 2007-02-15
Abstract: The optical element has an LED (1), at least one converging lens (2) and a diverging lens (3). The LED and the lenses are arranged in a common housing (4) coaxial to the geometric axis of the element and at an angle of inclination to the geometric axis. The light emitted from the LED (1) is essentially all collected by the converging lens (2) and directed in a bundle to the diverging lens (3) which is a known distance away. It is then deflected to provide a predetermined light distribution in the observation direction. The diverging lens (3) is arranged such that all light beams leaving it are at an angle less than the angle of inclination. The housing (4) is formed as a complete cylindrical tube around the LED and the lenses. It is provided on its inside with a light absorbing color and/or structure.
Patent EP-1546028-B8 (EP)
Inventor: CONTA RENATO
IPC: B81B3/00
Filed: 2003-09-11
Granted: 2012-05-23
Abstract: On a die that has etchings on a surface, firstly a sheet of negative photoresist is laid down which, by means of an exposure and subsequent development, is left only above the etchings; then, upon the negative photoresist, a positive photoresist is applied, which is subjected to exposure and development to produce functional geometries deposited in thin film; subsequently the positive photoresist is removed in a "lift-off" operation, and the negative photoresist is taken off in a plasma operation, thus revealing the etchings.
Patent EP-0979722-B8 (EP)
Inventor: OKUDA TOMOHISA
IPC: B29C61/00
Filed: 1998-10-28
Granted: 2005-03-02
Abstract: A low temperature heat shrinkable film for labels, including at least one layer of a thermoplastic resin, wherein an inclination (Y') in a correlative diagram showing the relation between a heat shrinkage factor (Y) in one direction at 80 °C and heat shrinkage time (t) (1≤t≤5) is in the ranges shown by the equations (1, 2) with the heat shrinkage factor (Y) in the ranges shown by the equations (3, 4). Y'=-1.05t2+12.05t (Equation 1); Y'=-0.30t2+2.90t (Equation 2); Y=-1.05t2+12.05t+40 (Equation 3); Y=-0.30t2+2.90t+9 (Equation 4).
Patent EP-1038001-B8 (EP)
Inventor: ROVINSKI BENJAMIN
IPC: C12N7/00
Filed: 1998-12-14
Granted: 2006-09-13
Abstract: Non-infectious, non-replicating immunogenic HIV-like particles are produced by stable long-term constitutive expression in mammalian cells by eliminating elements toxic to the mammalian cells. An expression vector contains a nucleic acid molecule comprising a modified HIV genome devoid of long terminal repeats and wherein Tat and vpr sequences are functionally disabled and a constitutive promoter operatively connected to the modified HIV genome for constitutive expression of the modified genome to produce the HIV-like particles.
Patent BR-PI0212436-B8 (BR)
Title: hidrogel de silicone e dispositivo oftálmico
Inventor: AZAAM ALLI
IPC: A61L27/52
Filed: 2002-09-09
Abstract: "dispositivos biomédicos contendo agentes umectantes internos". esta invenção refere-se a um dispositivo biomédico umectável contendo um polímero hidrofílico de alto pm e um monômero contendo silicone funcionalizado com hidroxila.
Patent BR-PI0508870-B8 (BR)
Inventor: SARSTEDT WALTER
IPC: A61B5/15
Filed: 2005-02-04
Abstract: The instrument (1) to take blood samples from newborn infants, and small children, has a hollow needle (3) in a holder (2) with a sharp point (4) to penetrate a vein and take blood. A stirrup-shaped bridge (6), over the blood outflow (5), links the handle (7) with the needle holder.
Patent BR-PI0622041-B8 (BR)
Title: artigo absorvente e método de fabricação para fabricar um artigo absorvente.
Inventor: HERMANSSON KENT
IPC: A61F13/64
Filed: 2006-09-28
Abstract: artigo absorvente, estrutura de cinto, método de fabricação para uma estrutura de cinto e método de fabricação para um artigo absorvente a revelação se refere a um artigo absorvente (1' ') que compreende uma folha superior (2) que tem um lado interno (22) e um lado externo (20) e uma folha inferior (3) que tem um lado interno (32) e um lado externo (30) e o lado interno da folha inferior sendo dirigido ao lado interno da folha superior. pelo menos um cinto alongado ( 7 4, 7 6) é proporcionado o qual tem uma porção final livre (740, 760) para segurar o artigo absorvente ao redor da cintura de quem veste e uma porção final de anexação (742, 762) que é fixamente anexada ao lado externo da folha inferior ou ao lado externo da folha superior, enquanto que a porção final livre é arranjada dentro dos limites da folha superior e/ou da folha inferior.
Patent BR-PI0719782-B8 (BR)
Title: processo para envolver um dispositivo menstrual e aparelho para fechar um material de invólucro em torno de uma extremidade arredondada de um tampão menstrual
Inventor: DAVID L KIMBALL
IPC: A61F13/20
Filed: 2007-10-12
Abstract: processo para envolver um dispositivo menstrual e aparelho para fechar um material de invólucro em torno de uma extremidade arredondada de um tampão menstrual. um processo para embalar um dispositivo menstrual tal como um tampão inclui as etapas de fornecer um material de invólucro substancialmente cilíndrico, inserir um dispositivo menstrual no material de invólucro, e fechar a extremidade aberta do material de invólucro. o material de invólucro tem uma extremidade aberta, uma extremidade fechada, e um primeiro comprimento. o dispositivo menstrual tem uma extremidade de inserção afunilada, um eixo longitudinal, e um comprimento menor do que o primeiro comprimento, tal que a extremidade aberta do material de invólucro se estende além da extremidade de inserção do dispositivo menstrual inserido. garras de fixação côncavas são aplicadas à extremidade aberta do material de invólucro para pressioná-lo em direção ao eixo longitudinal do dispositivo menstrual, para ajustar partes do material de invólucro à extremidade de inserção do dispositivo menstrual; e para dobrar o material de invólucro entre as garras de fixação adjacentes para formar aletas se estendendo externamente a partir das partes ajustadas.
Patent BR-112015013108-B8 (BR)
Title: método para determinar a colocação de uma árvore de teste submarina dentro de um conjunto de preventores
Inventor: DALMO MASSARU WAKABAYASHI
IPC: E21B47/001
Filed: 2012-12-14
Abstract: 1 / 1 resumo âmãtodo e conjunto para determinar colocaãão de uma ãrvore de teste submarina dentro de um conjunto de preventoresâ um sistema e mã©todo para eliminar a necessidade de uma passagem fictã­cia compreende um conjunto de perfilagem para detectar a posiã§ã£o de um ou mais ãªmbolos de conjunto de preventores ("bop") e uma localizaã§ã£o de suspensã£o. durante uma operaã§ã£o de perfilagem, o conjunto de perfilagem perfila as posiã§ãµes dos ãªmbolos de bop e da bucha de desgaste. as posiã§ãµes perfiladas sã£o, entã£o, utilizadas para determinar a colocaã§ã£o correta da ã¡rvore de teste submarina ("sstt") em relaã§ã£o a seu suspensor. assim, a necessidade de realizar uma passagem fictã­cia ã© eliminada porque a colocaã§ã£o correta da sstt pode ser determinada durante operaã§ãµes de perfilagem de rotina.
Patent EP-1625336-B9 (EP)
Inventor: HALE RON L
IPC: F24V30/00
Filed: 2004-05-20
Granted: 2012-03-21
Abstract: Heating units, drug supply units and drug delivery articles capable of rapid heating are disclosed. Heating units (10, 60) comprising a substrate (12, 62) and a solid fuel (20, 80) capable of undergoing an exothermic metal oxidation reaction disposed within the substrate (12, 62) are disclosed. Drug supply units (100) and drug delivery articles (162) wherein a solid fuel (114, 174) is configured to heat a substrate (64, 164) to a temperature sufficient to rapidly thermally vaporize a drug (110, 166) disposed thereon are also disclosed.
Patent EP-1688488-B9 (EP)
Inventor: HATTORI KUNIHIRO
IPC: A61K39/395
Filed: 2004-10-08
Granted: 2012-03-21
Abstract: The present inventors succeeded in constructing bispecific antibodies, which bind to both the blood coagulation factor IX/activated blood coagulation factor IX and blood coagulation factor X, and functionally substitute for blood coagulatioh factor VIII/activated blood coagulation factor VIII which enhances the enzymatic reaction.
Patent EP-1830973-B9 (EP)
Inventor: BONASSI DARIO
IPC: B09C1/10
Filed: 2005-12-15
Granted: 2011-11-09
Abstract: A method for decontaminating soils and sediments contaminated by persistent bioaccumulable organic pollutants such as PCB, APH, dioxins, chlororganic substances and others, termed generically POP, wherein the method is based on the use of selected microbial-enzymatic bioactivators.
Patent AU-2013295242-B9 (AU)
Title: CD147 as receptor for pilus-mediated adhesion of meningococci to vascular endothelia
Inventor: NASSIF XAVIER
IPC: A61K39/395
Filed: 2013-07-15
Granted: 2018-05-17
Abstract: The present invention concerns the use of an inhibitor of an interaction between type IV pilus-associated protein and CD147 for preventing or treating meningoccal bacteraemia and/or infection. The present invention also relates to the combined use of such inhibitor and of an anti-bacterial compound, such as one used to prevent or treat a meningococcal infection. The invention also relates to a method for the prevention and/or treatment of meningococcal bacteraemia and/or infection, and to a method for screening inhibitors of the interaction between type IV pilus-associated protein and CD147.
Patent AU-2013369004-B9 (AU)
Title: Soft tissue having reduced hydrogen bonding
Inventor: YANG SEUNGRIM
IPC: D21H21/18
Filed: 2013-12-11
Granted: 2016-12-08
Abstract: The present invention provides a modified cellulosic fiber having reduced hydrogen bonding capabilities. The modified fiber formed in accordance with the present invention may be useful in the production of tissue products having improved bulk and softness. More importantly, the modified fiber is adaptable to current tissue making processes and may be incorporated into a tissue product to improve bulk and softness without an unsatisfactory reduction in tensile.
Patent AU-2016210678-B9 (AU)
Title: A process for the production of thorium phosphate from thorium oxalate and recovery of oxalic acid
Inventor: MISHRA PROMOD KUMAR
IPC: C01B25/37
Filed: 2016-08-03
Granted: 2022-10-13
Abstract: Ti: A process for the production of thorium.phosphate 
Aprocessforproducing insoluble thorium phosphastesfrom thorium oxalate comprising the 
steps of (i)rpulping the thorium oxae pmcipitae in water and reacting the slurry at 
about 60-7C with an alkaliphosphate copound to precipitate as thorium pophae and 
sodium oxalate (ii) separating such thorium phosphate precipitate by filtration (iii) 
cryst4izing-the sodium xalate fiom filtrate (iv) outing the sodium oxalate thus formed 
with sulphuric acid to convert the oxalate to oxalic acid and sodium sulphae (vi) 
crystaliing the oxalic acid first by cooling and sodium sulphate in the next sp by 
evporaion and thenwlig the xalic cid in step (i) as well as themher liquor o.  
sodiumsulphate crystalisation process step(iv).
Patent DE-3321554-C1 (DE)
Title: Industrial furnace for heat-treatment of metal workpieces
Inventor: LIMQUE FERDINAND
IPC: C21D1/767
Filed: 1983-06-15
Granted: 1984-02-16
Abstract: In an industrial furnace, there is arranged rotatably above the gas inlet opening (6) of the heating/quenching chamber (2) in a funnel-shaped widening (9), a frustoconical hollow body (17) which can be flowed through and which divides the cooling medium into a central main flow and a surrounding annular secondary flow. <IMAGE>
Patent DE-3804673-C1 (DE)
Title: Coupling arrangement for connecting a tubular component to a cylindrical inner element
IPC: F16D1/05
Filed: 1988-02-15
Granted: 1989-08-10
Abstract: The coupling arrangement (100) comprises a shaft journal which can be inserted into a hollow shaft (10) and connected, e.g. welded, to which, for rotation in common, is a radial flange (5) which projects radially past the end face (7) of the hollow shaft (10) and in front of the end (8) of an inner tapered ring (12) arranged on the end of the hollow shaft (10). An outer tapered ring (15), by means of which the end of the hollow shaft (10) can be clamped fast on the shaft journal (20), can be pulled onto the inner tapered ring (12) by means of axial tightening screws (17). The arrangement can also be double in order to connect two aligned hollow shafts (10) to one another. <IMAGE>
Patent DE-4024004-C1 (DE)
Title: Method of forming joint between pipe and heater - has heater body lowered onto aligned pipe to engage against flange on extrusion
IPC: B60H1/00
Filed: 1990-07-28
Granted: 1991-06-27
Abstract: The method forms a heat conductive joint between a pipe containing a heat transfer medium and a flat heater body, by clamping the latter to the pipe, to form a sidewall heater in a bus. The pipe (5) is first aligned for height by the inner supporting face (8) of a channel section extruded component (6). The body (4) is then lowered onto the pipe bearing against an end flange (9) on the extruded component. A profiled portion (11) with ramp face (10) on the body aligns the pipe in the vehicle lengthwise direction. Finally a wedge with a recess (15) towards the pipe and a locking lip (17) is pressed home between the pipe and a supporting surface (13) on the extruded component, on the opposite side to the profiled portion. ADVANTAGE - Maximum rate of heat transfer, while requiring little effort for installation or removal.
Patent DE-4190521-C1 (DE)
Inventor: BOLLIER EDWIN
IPC: H04R1/00
Filed: 1991-03-11
Granted: 1994-03-03
Abstract: Described is a microphone (1-10) operating on body-borne noise, the microphone consisting basically of a capsule (1), a membrane (5) located on the body side of the microphone and a transducer connected to membrane (5), with or without an amplifier (2)/impedance converter (9). Speech-sound vibrations impinging on the membrane (5) are transmitted to a plate (6) behind the membrane. Integrated in this plate (6) is a piezoelectric resonator (7) which is operatively linked via the plate (6) with a stud (5a) projecting out from the membrane (5). The plate (6) is designed in such a way, and held in place in such a way by a ring (4) and an insulating element (3), that the high-frequency components of the voice sounds, which make up only a small fraction of the whole spectrum, are preferred in order to improve the tone.
Patent DE-4302368-C1 (DE)
Title: Ultrasonic measuring method for fluid flow velocity
Inventor: BLUMBACH RAINER DR
IPC: G01P5/24
Filed: 1993-01-28
Granted: 1994-07-21
Abstract: The measuring system has ultrasonic transmission and reception transducers (W1,W2) at opposite ends of an ultrasonic measuring path within the pipeline flow, coupled to 2 respective phase comparators (Comp 1, Comp 2) controlling a digital counter (C).The transducers are supplied with different oscillator frequencies (F1,F2), exhibiting a frequency difference which is between 40 -4 and 10 -7 times one of the transmission frequencies.The counter records a value corresponding to the difference in the propagation times for the signals propagated in the upstream and downstream direction. The transmission frequencies are of the order of 32 KHz, allowing measurement in the nanosecond range.
Patent DE-4337449-C1 (DE)
Title: Process and apparatus for metal recovery from metal-containing solutions
Inventor: HEID LUDWIG
IPC: C23F1/46
Filed: 1993-11-03
Granted: 1995-04-20
Abstract: In a process for metal recovery from metal-containing solutions, particularly from cyanide-containing and (chlorine-free)-acid electrolytic baths, it is provided for the metal-containing solution to be fed from a container (8) via an overflow (7) into an electrolytic cell configured in the form of a syphon arrangement (1), for the metal to be recovered to be cathodically deposited in a pseudo-continuous passage, and for the purified metal-containing solution to be conducted away for further treatment via a discharge (5) at the outlet of the electrolytic cell. <IMAGE>
Patent DE-4407166-C1 (DE)
Title: Fuel injection system for an internal combustion engine
Inventor: AUGUSTIN ULRICH DR
IPC: F02M59/36
Filed: 1994-03-04
Granted: 1995-03-16
Abstract: The invention relates to a fuel injection system for an internal combustion engine in which a high pressure pump delivers fuel into a common feed line provided for solenoid-controlled injection nozzles and acting as pressure reservoir, with a pump working chamber defined by a pump cylinder and a pump piston, into which chamber a low pressure-side fuel admission line opens, which is connected by way of a control line, with the insertion of a solenoid valve, to a high pressure line emerging from the pump working chamber and leading to the feed line and having a non-return valve, the high pressure line being provided with a bypass bypassing the non-return valve, which bypass can be connected to the pump working chamber by way of a flow connection arranged in the pump piston and, with the solenoid valve open, also to the low pressure side by way of the control line.
Patent DE-4413207-C1 (DE)
Title: Chain suspension means
Inventor: SMETZ REINHARD DIPL ING
IPC: F16G13/00
Filed: 1994-04-13
Granted: 1995-04-27
Abstract: In order to permit simple and convenient monitoring of the thermal loading of chain suspension means, individual links (9, 10, 11, 12) of such a suspension means or an identification attachment provided with the suspension means is provided with a coating which changes its colour irreversibly in dependence on the temperature acting upon it, with the result that, with reference to the change in colour of the coating, conclusions can be drawn as to the temperature to which the suspension means is subjected. <IMAGE>