baber/WOPTO huggingface dataset:
Patent WO-2011003076-A9 (WO)
Title: Electrochromes polymères conjugués solubles à motifs donneurs-accepteurs alternés
Inventor: AMB CHAD MARTIN
IPC: C08G75/06
Filed: 2010-07-02
Abstract: Des modes de réalisation de l'invention concernent des polymères à motifs donneurs-accepteurs (DA) alternés qui sont solubles et présentent un état neutre bleu ou vert qui s'oxyde pour passer à un état de transmission, utilisables en tant que polymères électrochromes. Les motifs D contiennent des groupes 3,4-dioxythiophène, 3,6-dialcoxythiéno[3,2 -b] thiophène ou 3,5-dialcoxy-dithiéno[3,2 -b :2',3' -d] thiophène. Des modes de réalisation de l'invention concernent un procédé de préparation de séquences polymères à motifs DA alternés par condensation croisée d'un monomère accepteur nucléophile et d'un monomère donneur électrophile.
Patent WO-2018217266-A9 (WO)
Title: Voltage sensitive dyes
Inventor: BARDON KEVIN
IPC: C07F5/02
Filed: 2018-03-02
Abstract: Voltage sensitive dyes comprising boron and related compositions and methods are provided. In some embodiments, a voltage sensitive dye comprises an electron acceptor comprising boron. The electron acceptor may be attached (e.g., covalently) to at least one electron donating group and at least one polar group. For instance, the electron acceptor may comprise optionally substituted boron dipyrromethene (e.g., optionally substituted 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene). The point of attachment and chemical nature of the electron donating group(s) and polar group(s) may be selected to impart beneficial properties to the voltage sensitive dye. For instance, the voltage sensitive dye may have an extended difference in the dipole moment between the ground and electronic states due at least in part to the position of the electron donating group(s). The voltage sensitive dyes, described herein, may have high specificity, high signal to noise ratio, fast responsivity, high voltage sensitivity, high photostability, and/or high brightness.
Patent WO-2019200367-A9 (WO)
Title: Brush prodrugs and uses thereof
Inventor: JOHNSON JEREMIAH
IPC: C08G61/08
Filed: 2019-04-13
Abstract: The present disclosure provides, in some aspects, macromonomers of Formula (I), and salts thereof; methods of preparing the macromonomers, and salts thereof; Brush prodrugs (polymers); methods of preparing the Brush prodrugs; compounds of Formula (II); conjugates of Formula (III), and salts thereof; pharmaceutical compositions comprising a Brush prodrug, or a conjugate or a salt thereof; kits comprising: a macromonomer or a salt thereof, a Brush prodrug, a compound, a conjugate or a salt thereof, or a pharmaceutical composition; methods of using the Brush prodrugs, or conjugates or salts thereof; and uses of the Brush prodrugs, and conjugates or salts thereof. These chemical entities may be useful in delivering pharmaceutical agents to a subject or cell.
Patent WO-2021045926-A9 (WO)
Title: Matériaux de sous-surface phononique à réseau pour la régulation d'un écoulement
Inventor: HUSSEIN MAHMOUD
IPC: B64C1/38
Filed: 2020-08-24
Abstract: L'invention concerne un matériau destiné à être utilisé pour interagir avec un écoulement. Le matériau comprend une surface d'interface conçue pour se déplacer en réponse à une pression associée à au moins une onde dans un écoulement exercé sur la surface d'interface; et un élément de sous-surface s'étendant à partir de la surface d'interface, l'élément de sous-surface comprenant un cristal phononique ou un métamatériau à résonance locale conçu pour recevoir l'onde ou les ondes ayant au moins une fréquence sur la base de la pression provenant de l'écoulement par l'intermédiaire de la surface d'interface et modifier une phase de l'onde ou des ondes. Le matériau de sous-surface comprend un matériau à structure de réseau comprenant une pluralité d'éléments structurels et une pluralité de vides, et la surface d'interface est conçue pour vibrer à une fréquence, une phase et une amplitude en réponse à la phase modifiée de l'onde ou des ondes. L'invention concerne également un procédé permettant d'interagir avec un écoulement.
Patent WO-2022266353-A9 (WO)
Title: Identification of a person by the unique chemical composition of a biomaterial in different phases
Inventor: MATSUI DENYS
IPC: A61B5/145
Filed: 2022-06-16
Abstract: A system for automated identification of a person by the unique chemical composition of a biomaterial includes a biomaterial sample intake port in fluid communication with a sampling reservoir. The system includes a proximity sensor configured to detect the presence of a person at the biomaterial sample intake port and to produce a signal indicative thereof. The system includes at least one sensor in fluid communication with the sampling reservoir and configured to receive the signal from the proximity sensor and in response, determine a timeframe to analyze the biomaterial sample and extract at least one datum from the biomaterial sample during the timeframe. The system includes a computing node configured to receive the at least one datum from the sensor, extract a first feature from the at last one datum, compare the first feature to a stored feature associated with the person, thereby identifying the person.
Patent CS-236388-B1 (CS)
Inventor: BORUTA JOSEF
IPC: B21B3/00
Filed: 1984-01-12
Abstract: Úkolem vynálezu je vyvinout způsob výroby
kovaných bram s niobem stabilizované
dvoufázové nerezavějící oceli o chemickém
složeni v procentech hmotnostních uhlík od
0,005 do 0,030 %, křemík od 0,02 do 1
mangan od 1 Ao 2,5 fr, chrom od 20,0 do
26 %, nikl od 10 do 15 $5, niob od 0,3 do
1,5 %, fosfor od 0,005 do 0,050 %, sira
od 0,001 do 0.020 %, zbytek železo a obvyklé
doprovodné prvky s obsahem objemového
podílu feritu v austenické struktuře lité
oceli v rozmezí od 2 do 20 %. Kovářský
ingot z této oceli se před kováním ohřeje
na teplotu 1150 až 1200 °C s dobou výdrže
během ohřevu na ti;to teplotu od 3 do 15
hodin v rozmezí teplot 1100 až 1200 °C,
s dobou výdrže na konečné teplotě dané
oceli 1 až 10 hodin, načež se kove na předkovky
a bramy v rozmezí kovacích teplot
od 1180 do 850 °C při jednotlivých absolutních
úběrech výšky průřezu kovaného polotovaru
do 30 mm az do stupně protváření
2 a při vyšších stupních protváření
než 2'jednotlivými absolutními úběry výšky
průřezu kovaného polotovaru do 60 mm
v rozmezí kovacích teplot od 1230 do
85Ο °C, kde úběry od 3θ do 60 mm se provedou
v rozmezí kovacích teplot od 1230 do
1000 °C, přičemž meziohřev předkovků se
provádí na teplotu 1100 do 1250 °C s jejich
dobou výdrže na těchto teplotách od 1 do
10 hodin.
Patent CS-251465-B1 (CS)
Inventor: DIMUN MILAN
IPC: C09D133/12
Filed: 1984-01-18
Abstract: Riešenie sa týká upravárenského prostriedku
určeného k zušíachťovaniu textilných
substrátov s nastavitelnou tvrdosťou
a lepivosťou, na báze vodných disperzií termoreaktívnych
akrylátových kopolymérov.
Podstata spočívá v tom, že termoreaktívne
akrylátové kopolyméry pozostávajú z polymérnej
zložky s plastifikačným účinkom,
ktorá pozostáva z 20 až 30 % hmot. styrénu,
65 až 70 % hmot. butylakrylátu, 1 až 5 %
hmot. izobutoxymetylakrylamidu a 1 až 6 %
hmot. kyseliny metakrylovej a z polymérnej
zložky s tužiacim účinkom, ktorá pozostáva
z 40 až 50 % hmot. metylakrylátu, 40 až 50
percent hmot. etylakrylátu, 3 až 7 θ/o hmot.
metylakrylamidu a 1 až 5 % hmot. N-metylolakrylamidu,
pričom zastúpenie jednotlivých
typov kopolymérov je v rozmedzí 0,1
až 99,9 °/o hmot.
Patent CS-220299-B1 (CS)
Inventor: SOHLER ERVIN
IPC: C07D237/12
Filed: 1982-01-22
Abstract: Sposob výroby l-fenyl-4,5-dichlór-6-oxo-
-lH-pyridazínu reakciou kyseliny mukochlórovej
a fenylhydrazínu v prostředí zriedenej
kyseliny chlorovodíkové]' pri vzájomnom
mólovom pomere chlorovodíka k fenylhydrazínu
2,2 až 2,5 :1.
Patent CS-272032-B1 (CS)
Inventor: TRUBAC LADISLAV
IPC: A21B1/02
Filed: 1989-01-30
Abstract: Účelem řešeni Je výrazné zvýšení
tepelně akumulačních vlastnosti a sníženi
pevnostních nároků na konstrukci mechanie- .
mů. Podetata epočivá v tom, že pečicí deska
/1/ Je opatřena uzavřenými prostory /2/,
které obsahuji ze dvou třetin vodu /3/. Tyto
uzavřené prostory /2/ mohou být tvořeny
trubkami /5/ přichycenými k pečicí desce
/1/ úchyty /6/ a příchytkami /7/.
Patent CS-244061-B1 (CS)
Inventor: BREJCHA JOSEF
IPC: B21B37/00
Filed: 1985-02-11
Abstract: Účelem zařízeni je při technologickém
režimu regulace na nulový moment
horního pracovního válce hladicí stolice
zamezit jeho prokluz a zajistit i snadný
přechod na rychlostní režim obou pracovních
válců. Uvedeného účelu se dosáhne
zapojením zařízeni, které sestává ze dvou
nastavovacích bloku, povelového bloku,
rozhodovacího bloku, dvou napájecích bloků,
řídícího bloku, regulátoru tloušfcky
a dvou poháněčích motorů pracovních válců.
Patent CS-241232-B1 (CS)
Inventor: VILIMEC LADISLAV
IPC: F23C10/00
Filed: 1984-02-09
Abstract: Úkolem řešení je vytvořit fluidní zařízení,
které umožňuje odvod nefluidujících částic
z fluidní vrstvy. Fluidní zařízení sestává z
vnějšího pláště a fluidního roštu v jeho dolní
části, upravené ve tvaru výsypky, kde
fluidní rošt sestává nejméně ze dvou přívod-,
nich kanálů fluidační tekutiny, mezi nimiž
jsou mezery v šířce větší, než je rozměr největší
částice přivedené na hladinu fluidní
vrstvy.
Patent DK-173505-B1 (DK)
Inventor: BARTH DIETER
IPC: A61K31/554
Filed: 1988-01-13
Granted: 2001-01-15
Abstract: A process is described for the preparation of a solid dosage form for oral administration in hard gelatin capsules containing pellets based on diltiazem, with controlled liberation "in vitro" of the active substance, such that a slow release and a prolonged absorption "in vivo" are possible with blood levels which are active following administration of a single dose of 180 mg every 24 hours, preferably in combination with a proportionately variable quantity of immediate-release pellets in order to obtain good blood levels even in the initial phase of absorption. <IMAGE>
Patent DK-167574-B1 (DK)
Inventor: ANDERSSON PAUL HAAKAN
IPC: A61K31/58
Filed: 1993-05-21
Granted: 1993-11-22
Abstract: The invention refers to compounds having anti- inflammetory activity characterized by the formulaor a stereoisomeric component thereof, in which formula the 1,2-position is saturated or is a double bandX, is selected from hydrogen, fluorine, chlorine and bromineX<sub>2</sub> is selected from hydrogen, fluorine, chlorine and bromineR<sub>1</sub> is selected from hydrogen or a straight or branched hydrocarbon chain having 1-4 carbon atomsR<sub>2</sub> is selected from hydrogen or straight and branched hydrocarbon chains having 1-10 carbon atoms andR<sub>3</sub> is selected fromY is O or SR<sub>4</sub> is selected from hydrogen, straight or branched hydrocarbon chains having 1-10 carbon atoms or from phenylR<sub>5</sub> is selected from hydrogen or methyl andR<sub>6</sub> is selected from hydrogen, straight or branched, saturated or unsaturated hydrocarbon chains having 1-10 carbon atoms, an alkyl group substituted by at least one halogen atom, a heterocyclic ring system containing 3-10 atoms in the ring system, -(CH<sub>2</sub>)<sub>m</sub> CH(CH<sub>2</sub>)<sub>n</sub> (m=0,1,2; n=2,3,4,5,6), phenyl or benzyl groups which are unsubstituted or substituted by one or more alkyl, nitro, carboxy, alkoxy, halogen, cyano, carbalkoxy or trifluoromethyl group(s), provided that when R<sub>2</sub> is hydrogen R<sub>1</sub> is methyl.The invention also refers to a process and intermediates for the preparation of these compounds, a pharmaceutical preparation containing one of the compounds and a method for the treatment of inflammatory conditions.
Patent IE-46141-B1 (IE)
Title: Polymerization of compounds having conjugated carbon-carbon double bonds
IPC: C08F4/42
Filed: 1978-01-18
Abstract: : The present invention is directed to a method for polymerizating a compound containing at least one non-aromatic system of conjugated carbon-carbon double bonds, which romprises contacting the monomer with, as sole catalyst, a compound produced by the reaction in an ethereal solvent of equimolar quantities of sodium and an ethylenic compound having the formula :  wherein each of R1, R2, R3 and R4, which can be the same or different, is a hydrogen atom or an alkyl, aryl, aralkyl or alkaryl radical, with the proviso that at least one of R1, R2, R3 and R4 is selected from aryl, aralkyl and alkaryl radicals.
Patent IE-61426-B1 (IE)
Title: Process for the preparation of 3-(3-pyridyl)-1h, 3h-pyrrolo[1,2-c]thiazole-7-carbonitrile
Inventor: RAJOHARISON HARIVELO GERARD
IPC: C07D513/04
Filed: 1989-01-18
Abstract: Process for the preparation of the nitrile of formula (I) by reaction of 2-chloroacrylonitrile with 3-formyl-2-(3-pyridyl)- thiazolidine-4-carboxylic acid in the presence of an acid chloride in an organic solvent capable of dissolving the acid (II) in the form of a salt with an organic base. ……
Patent IE-56427-B1 (IE)
Title: Method of processing seismic data
IPC: G01V1/34
Filed: 1985-01-25
Abstract: A method for developing a novel seismic data attribute that enables improvements in seismic data processing and interpretation. Seismic signals or trace data are first rectified and then Hilbert transformed and processed with the arc tangent function to develop a new instantaneous phase parameter referred to as phase of rectified trace (PORT).
Patent IE-36125-B1 (IE)
Title: Diphenylamine derivatives and compositions thereof
IPC: C09B51/00
Filed: 1972-02-29
Abstract: 1383306 Diphenylamines IMPERIAL CHEMICAL INDUSTRIES Ltd 21 Feb 1972 [19 March 1971] 7292/71 Heading C2C [Also in Division A5] Diphenylamines of formula wherein R<SP>1</SP> to R<SP>10</SP> represent hydrogen or halogen atoms or cyano, nitro, perhalocarbyl, carboxy, sulphonamido, hydrocarbyloxy, hydrocarbylthio or hydrocarbylamino groups, provided that (a) no more than 3 of R<SP>1</SP> to R<SP>10</SP> are H atoms, (b) at least 4 but not more than 9 of R<SP>1</SP> to R<SP>10</SP> are halogen atoms, and at least one of R<SP>1</SP> to R<SP>10</SP> represents a substituent other than H or halogen, except that R<SP>1</SP> cannot be nitro or amino where R<SP>2</SP> and R<SP>4</SP> is fluoro, bromo or methoxy and (c) at least 7 of R<SP>1</SP> to R<SP>10</SP> must be halogen atoms when a nitro group and a trifluoromethyl group are both present unless a group other than halogen, trifluoromethyl or nitro is also present and (d) no more than three of R<SP>1</SP> to R<SP>10</SP> are nitro groups. The compounds may be prepared by treating a compound of formula with a base, e.g. sodium hydride, and then reacting the treated compound thus produced with a compound of formula wherein R<SP>1</SP> to R<SP>10</SP> have the meanings hereinbefore defined. The process may be carried out in a diluent or solvent, e.g. D.M.F.
[GB1383306A]
Patent IE-32909-B1 (IE)
Title: Improvements in industrial pallet or stillage trucks
IPC: B62B3/065
Filed: 1969-05-16
Abstract: 1,264,797. Lift trucks. LANSING BAGNALL Ltd. 20 May, 1969 [20 May, 1968], No. 23943/68. Heading B8H. [Also in Division G1] An industrial pallet or stillage truck comprising a body 10 having a power unit, and hydraulically operated pallet lifting forks 15, includes a gauge 32 for sensing the pressure in the hydraulic system for the forks and calibrated in units of weight whereby a direct reading of weight of the load on the pallet is obtainable when the hydraulic system is momentarily placed in communication with exhaust to relieve inherent stresses in the system. The forks 15 are raised by hydraulic rows 18 pressurized from a motor-driven pump 21 upon depression of a button 25 on a control handle 13, the motor being de-energized by a limit switch operated when the forks reach their upper position. A normally closed solenoid valve 27 may be momentarily opened by momentary depression of a button 26 to momentarily exhaust the rows 18 to a fluid reservoir 8 whereafter the true load on the forks may be read on the gauge 32, continued depression of the button 26 causing the forks to completely lower the load. In the modification of Figs. 3 and 4 (not shown), a normally open solenoid valve is placed in the ram hydraulic system in series between the normally closed solenoid valve and the reservoir, the two valves being simultaneously energized by a single button depression, during which energization the two valves will be momentarily open together to give the desired pressure gauge reading. The electrical circuit is arranged such that the two said valves can only be energized if the limit switch has been operated when the forks reach their upper limit of travel.
[GB1264797A]
Patent IE-49443-B1 (IE)
Title: Formwork support means
IPC: E04G25/00
Filed: 1980-04-11
Abstract: A longitudinal inverted channel-shaped head section suitable for mounting on a formwork beam to leave lateral mould- or panel-supporting ledges formed by the upper surface of the beam, which head section has internal rotatable adjustment members secured thereto at longitudinal intervals, the adjustment members serving in a first rotary position (but not in a second rotary position) to space the lower edges of the head section from the top of the beam so that the top of the head section may be flush with the tops of the edges of moulds or panels of different thicknesses.
Patent IE-44148-B1 (IE)
Title: Improvements in and relating to stabilized, foamed water gel explosives
IPC: C06B47/14
Filed: 1976-04-23
Abstract: 1510216 Explosive compositions CANADIAN INDUSTRIES Ltd 6 April 1976 [8 May 1975] 19381/75 Addition to 1456814 Heading CID A thickened aqueous explosive composition as claimed in the parent Specification is modified by the omission of the self-explosive sensitizer. The foaming and stabilizing surfactants are in general the same as those referred to in the parent Specification, but an additional foaming surfactant is lauryl ammonium sulphonic acid betaine. Inorganic oxygen-supplying salts, thickeners, thickener cross-linkers, fuels, and other ingredients are as specified in the Present Specification, with the addition of sulphur in one example. The composition is detonable in diameters greater than 5À1 cm. and may be packed into cartridges or pumped into boreholes.
Patent IE-59041-B1 (IE)
Title: Inhibitors of 5-lipoxygenase
IPC: C07D417/04
Filed: 1986-04-15
Abstract: Certain substituted-4-hydroxy-(or 4-acyloxy-)2H-1,2-benzothiazine 1,1-dioxides having at the 3-position a 2-substituted-1,3,4-oxadiazol-5-yl, a 2-substituted-tetrazol-5-yl or a 1-substituted-tetrazol-5-yl group useful as selective 5-lipoxygenase pathway inhibitors; and methods for their preparation.
Patent IE-54248-B1 (IE)
Title: Diverter apparatus for conveyor systems
IPC: B65G47/64
Filed: 1983-05-02
Abstract: A diverter apparatus (50) for diverting articles from one conveyor (14) to an intersecting conveyor (15) includes a plurality of parallel vanes (70) spaced apart transversely of the one conveyor (14) and each carrying a plurality of pulleys (74, 75, 59) thereon, the pulleys (74, 75, 59) of each vane (70) cooperating with a corresponding one of plurality of sheaves on a drive shaft for defining continuous paths for a like plurality of flexible endless bands (78). Two pulleys (74, 75) on each vane (70) are spaced apart in the conveying direction for defining an elongated, continuous, article-support reach of the associated endless band (78) elongated in the conveying direction (18). Each vane (70) is mounted for pivotal movement about a vertical axis (68) and the vanes are interconnected by a control rod (81) coupled to a fluid drive cylinder (88) for pivoting the vanes (70) simultaneously between first and second positions wherein the conveying direction (18) is aligned, respectively, with those of the one conveyor (14) and the branch conveyor (15). The drive shaft (53) is coupled to the one conveyor (14) for deriving driving power therefrom.
Patent LU-90467-B1 (LU)
Title: High pressure oxygen valve
Inventor: GIRAUD DENIS
IPC: F16K25/00
Filed: 1999-10-27
Granted: 2001-04-30
Abstract: A high pressure valve for oxygen service comprises a valve body ( 10 ) with a gas passage ( 12 ) and a valve seat ( 18 ) associated with the gas passage ( 12 ). An obturation unit ( 22 ) is movable between a first position, wherein it is spaced from the valve seat ( 18 ), and a second position, wherein it is seated on the valve seat ( 18 ). This obturation unit ( 22 ) has a sealing surface ( 24 ) that is in sealing contact with the seat surface ( 20 ) in said second position of the obturation unit ( 22 ). A metallic sealing element ( 32 ) and a synthetic sealing element ( 34 ) co-operate to form the sealing surface ( 24 ). The metallic sealing element ( 32 ) forms the sealing surface ( 24 ) around said inner border of the seat surface ( 20 ), and the synthetic sealing element ( 34 ) forms the sealing surface ( 24 ) towards the outer border of the seat surface ( 20 ).
Patent LU-93323-B1 (LU)
Title: Method for diagnosing different forms of malaria
Inventor: JACOBS THOMAS
IPC: G01N33/569
Filed: 2016-11-25
Granted: 2018-06-11
Abstract: The invention relates to a new method for diagnosing whether a subject is afflicted with a severe or uncomplicated form of malaria. The method is based on the determination of the concentration of the serine protease granzyme B in a body fluid sample of a subject. The concentration of granzyme B is indicative for either the severe form or the uncomplicated form of malaria. In a further aspect, the invention relates to a new method for diagnosing whether a subject is afflicted either with a severe form of malaria or with an uncomplicated form of malaria which is combined with a bacterial sepsis. The invention also relates to a diagnostic kit for carrying out the diagnostic method of the invention. 93323
Patent MA-29609-B1 (MA)
Title: Procedes de purification d'anticorps anti a beta
Inventor: GODAVARTI RANGANATHAN
Filed: 2008-01-02
Abstract: La présente invention concerne des procédés de purification de protéines de liaison Aß possédant une région Fc, par exemple, des anticorps anti Aß ou des fusions d'anticorps, par adsorption des protéines de liaison Aß vers un agent de liaison Fc, tel que par exemple, une protéine A ou une protéine G, suivi par un lavage avec un tampon de sel cationique divalent afin de retirer des impuretés et de récupérer ensuite la protéine de liaison Aß adsorbée. Cette invention concerne aussi des procédés d'élution de la protéine de liaison Aß purifiée ainsi que l'incorporation de ces procédés dans un ensemble d'étapes de purification. Cette invention concerne aussi des kits comprenant des composants permettant de réaliser ces procédés et des instructions d'utilisation de ceux-ci.
Patent MA-31543-B1 (MA)
Inventor: HANGHÖJ SÖREN
IPC: F16C11/04
Filed: 2010-01-26
Abstract: Described is a rolling bearing (1) for a rocker arm, said rolling bearing comprising an at least partly circular outer part (2), an at least partly circular inner part (3) and a number of rolling elements (5) which are fitted between the outer part (2) and the inner part (3). The rolling bearing is peculiar in that at least one of the rolling elements (5) comprises two opposite, curved side faces (6, 7), which viewed in at least one cross-sectional constitutes arc lengths of the same imaginary circle (10), and which constitutes contact faces for the outer and the inner circular part (2, 3) respectively, and at least one side surface (8, 9), which lies within the mentioned imaginary circle (10). It is hereby obtained that the number of rolling elements in the bearing can be increased, thereby reducing the load on each single rolling element subject to the same total load rate, thereby increasing the total load bearing capacity of the bearing. This is due to the fact that at least a part of the roller face of the traditional circular rollers which do not get into contact with the outer or inner part of the bearing through small reciprocating angular rotations is omitted thereby significantly reducing the space taken up by each of the rolling elements in the circumferential direction of the bearing.