baber/WOPTO huggingface dataset:
Patent IE-56860-B1 (IE)
Title: Apparatus for use in the preparation and/or storage of foodstuffs
IPC: B65D25/06
Filed: 1985-05-02
Abstract: A food storage and preparation device including a container assembly and a grid assembly. The grid assembly includes a tray and handle arrangement which is pivotable between a first position wherein the tray is adjacent the base of the container and a second position wherein the tray is positioned above the base forming a dual level arrangement with space for foodstuffs below and above the tray. The device further includes a detent arrangement for maintaining the handles in the first and second positions.
Patent IE-41066-B1 (IE)
Title: Tanning of hides
IPC: C14C3/06
Filed: 1975-05-16
Abstract: Leather is chrome tanned by (a) pre-tanning the acidified hides with Cr-(III) salts and (b) completing the tanning with mixts. of Cr-(III) salts, acid binding agents and >=1.6 mole, pref. 2-3 mole, 4-6C aliphatic dicarboxylic acids and/or aromatic di- and/or tricarboxylic acids with 8-13C and/or salts per mole Cr2O3 in the Cr-(III) salts used for the final tanning. The components are added, pref. together, in powder form, ensuring that the total amt. of Cr2O3 present is 1.2-2%, esp. 1-5-1.8% on the wt. of the hides, and that the tanning is carried out with a bath wt. of =100% (w.r.t. the wt. of the hides) to a final pH value of >3.6, esp. 3.8-4.2. Process improves the usage of the Cr cpd., thus making the tanning more economical and facilitating treatment of effluent water from the process.
[DE2424300A1]
Patent IE-66224-B1 (IE)
Title: New tripeptide derivatives having a polycyclic nitrogenous structure process of the preparation thereof and pharaceutical compositions containing them
Inventor: VINCENT MICHEL
IPC: A61P31/04
Filed: 1988-06-15
Abstract: Compounds of general formula: 
<IMAGE>
 in which:
 X denotes
 either an oxygen atom,
 or two hydrogen atoms;
 Y denotes
 either a hydrogen atom
 or a hydroxyl group;
 or Y denotes an amino group on condition that X denotes two hydrogen atoms.
 R denotes a hydrogen atom, an alkyl group of 1 to 6 carbon atoms in a straight or branched chain, optionally substituted by one or more hydroxyl, amino, mercapto, methylthio, carboxyl or aryl groups such as phenyl, pyridyl or thienyl. 
<IMAGE>
 denotes a nitrogen-containing polycyclic structure, their enantiomers, epimers and diastereoisomers and their addition salts with a pharmaceutically acceptable acid or base. 
<??>Medications.
Patent IE-64986-B1 (IE)
Title: Composition and method for inhibiting the growth of micro-organisms
Inventor: BACKHOUSE B S
IPC: A01N43/80
Filed: 1990-05-25
Abstract: A particulate composition comprising an isothiazolinone or isothiazolothione or a salt or complex thereof and a water soluble metal salt. The salt is typically a metal salt, for example the sodium salt of 1,2-benzisothiazolin-3-one and the water soluble metal salt is particularly an alkali metal salt such as disodium hydrogen phosphate. A preferred composition can be obtained by stirring together an isothiazolinone or isothiazolothione, a base and an alkali metal phosphate in the presence of water until a dry particulate product is obtained. The particulate product is typically highly and rapidly soluble in water and may be stored in a container formed from a water soluble material, for example formed from polyvinyl alcohol.
Patent IE-58015-B1 (IE)
Title: Tigogenin-cellobioside for treating hypercholesterolemia and arteriosclerosis
IPC: C07J71/00
Filed: 1984-07-23
Abstract: Tigogenin cellobioside is a potent inhibitor of cholesterol absorption and therefore useful in treating hypercholesterolemia and arteriosclerosis. Tigogenin cellobioside heptaacetate is useful as an intermediate in preparing tigogenin cellobioside. The two compounds are represented by the formula <CHEM> wherein R is hydrogen or -C(O)CH3, either as a mixture of the  alpha - and  beta -anomers or as the individual  alpha - or  beta -anomer.
Patent IE-42055-B1 (IE)
Title: Determining the dose equivalent or dose rate equivalent of neutrons
IPC: G01T3/00
Filed: 1975-10-08
Abstract: 1498969 Neutron responsive apparatus KERNFORSCHUNGSANLAGE JULICH GmbH 6 Oct 1975 [8 Oct 1974] 40866/75 Heading G6P Neutron responsive apparatus comprises: a neutron detector for emitting, in operation, energy-dependent voltage pulses having a maximum number at a level corresponding to the region of the energy liberated in the nuclear process occurring upon neutron absorption; a voltage discriminator set or adjustable to a level above that corresponding to at least 80% of the pulses; and means for counting the number or time-averaging the emission rate of pulses emitted by the discriminator. The detector I, Fig. 1, may comprise a 3He or BF 3 counter tube or a 6LiI scintillator. If a 3He counter tube is used, wherein nuclear reactions liberate an energy of 770 keV in response to thermal neutrons, the voltage discriminator may be set to a level corresponding to an energy of 800-850 keV. The detector 1 may be surrounded with an absorber layer 2 of cadmium of thickness 0À1- 2 mm. to absorb neutrons of energy lower than 0À5 eV. This will substantially reduce the number of voltage pulses produced by lowenergy neutrons in the detector, and enable the threshold of the discriminator to be set at a lower value. If neutrons of energy levels below 0À5 eV are to be measured, the cadmium layer may be perforated. A moderating casing 3 may be provided, of hydrogenous material, e.g. polyethylene, having a wall thickness of 3-5À5 cm. For use as a personal dosimeter, part or all of the casing 3 may be omitted at least in the region nearest the body of the wearer, since the body then functions as a moderator.
Patent IE-64567-B1 (IE)
Title: Acetabular cup assembly
Inventor: NOURISSAT CHRISTIAN
IPC: A61B17/80
Filed: 1990-06-20
Abstract: An acetabular prosthesis assembly for implantation into a prepared acetabulum has a generally hemispherically-shaped cup (1). The cup (1) has a substantially hemispherically-shaped inner surface (2) and a substantially hemispherically-shaped outer surface (3) defining a wall therebetween. The wall has a plurality of generally circular apertures (6, 7, 8) therein for receiving a bone screw. The wall surrounding each aperture has a bevelled surface extending toward the outer surface (3) followed by a generally cylindrical surface extending from the bevelled surface to the outer surface of the cup. The generally cylindrical surface of each aperture (6, 7, 8) is threaded with threads of predetermined diameter and pitch. A bone screw has a first screw thread having a pitch and diameter for engagement with the thread of the cylindrical surface on the cup and a second screw thread having a major diameter and a pitch greater than the predetermined diameter and pitch of the cylindrical surface. A plastic insert for attachment to the inner surface of the cup is provided.
Patent IE-49223-B1 (IE)
Title: Preparation of ink-insensitive starch glues
IPC: C09J103/02
Filed: 1979-12-04
Abstract: A process for the preparation of ink-insensitive starch glues, primarily for use in the manufacture of corrugated cardboard, employing the washwaters from flexography installations, and eliminating any modification of the gelatinization point and viscosity of the resultant glues by the presence of ink residues comprises incorporating an additive containing one or more salts and/or oxides of Ca, Mg, Ni, Ba, Co, Cr, Al, Fe<3+>, Zn, Sr, Pb, Sn, Ti, V, Cu, Mo, Cd, Sb, W and Bi as well as silicoaluminates, activated charcoal, cements and above all silicates, used under the normal pH conditions of the glues. Starch compositions for use in the process besides starch also contain such an additive, or alternatively the additive may be added to the washwaters referred to.
Patent IE-52455-B1 (IE)
Title: Sense amplifier circuit
IPC: G11C11/41
Filed: 1981-10-14
Abstract: A sense amplifier circuit used in, for example, a MIS static RAM comprises a differential amplifier (Q11 through Q14) for sensing and amplifying the difference in potential between two input lines (DB and DB) and generating two bipolar differential signals (D and D) and a pull-down circuit (Q15) for pulling down the reference potential (VREF) of the differential amplifier. A compensation circuit (Q16, Q17 and Q18) is provided for detecting the in-phase component of the input lines so as to control the pull-down circuit. The fluctuation of the reference potential follows the fluctuation of the in-phase component.
Patent IE-74143-B1 (IE)
Title: Pokeweed antiviral protein-monoclonal antibody conjugates
Inventor: UCKUN FAITH M
IPC: A61K47/48
Filed: 1990-07-16
Abstract: Pokeweed antiviral protein (PAP) - monoclonal antibody conjugates capable of inhibiting virus replication in mammalian cells without detectable cytotoxicity are provided.
Patent IE-71942-B1 (IE)
Title: C63-amide derivatives of 34-de(acetylglucosaminyl)-34-deoxy-teicoplanins
Inventor: MALABARBA ADRIANO
IPC: A61K31/495
Filed: 1989-12-21
Abstract: The invention is directed to C<6><3>-amide derivatives of 34-de(acetylglucosaminyl)-34-deoxy-teicolplanins of the formula I <CHEM>  wherein: A represents N[(C9-C12)aliphatic acyl]-beta-D-2-deoxy-2-aminoglucopyranosyl:  B is hydrogen or a protecting group of the amine function;  M represents alpha-D-mannopyranosyl;  Y represents a di- or poly-amine group of the formula  -NR-[(CH2)mNR<1>]n-X-[(CH2)kNR<2>]n-(CH2)p-NR<3>R<4>  wherein:  R is hydrogen or linear or branched (C1-C8)alkyl;  R<1> is hydrogen or linear or branched (C1-C8)alkyl;  R<2> is hydrogen or linear or branched (C1-C8)alkyl; R<3> and R<4> are each independently hydrogen, linear or branched (C1-C8)alkyl optionally bearing a NH2, OH or SH substituent or taken together with the adjacent nitrogen atom, form a 5 to 7 membered saturated heterocyclic ring which may contain a further heteroatom selected from -S-, -O- and -NR<5>- wherein R<5> is hydrogen, (C1-C4)alkyl, phenyl, or phenyl-(C1-C4)alkyl  m, k and p each independently represent an integer from 2 to 8;  n and h, each independently, represent an integer from 0 to 4; X represents a single bond, or when n is 1, taken together with the adjacent group NR<1>, it may represent a bifunctional radical of the formula: <CHEM> wherein r and s each independently represent an integer from 1 to 6 with the proviso that their sum is an integer from 3 to 8;  and their addition salts with acids. The derivatives are prepared by reacting 34-de(acetylglucosaminyl)-34-deoxy-teicoplanins with an active esters forming reagent such as chloroacetonitrile and then contacting said active esters with the appropriate di- or poly-amine.   The amide derivatives are active against Gram-positive microorganisms, in particular against Group A Streptococci.
Patent IE-69257-B1 (IE)
Title: An integrated electronic warehousing and distribution system
Inventor: HANNIGAN PHILIP
Filed: 1993-12-10
Abstract: A system (1) comprises a route or network (38) which provides dynamic, real-time access to a product data structure (34) and to a product/warehouse structure (36). Addressing of the product/warehouse structure (36) is carried out using a combination address key of the product and warehouse addresses as determined by the route or network (38). The structures (34, 36) provide for anextremely fast response time in tracking of overall quantities and also locate of goods in a complex warehousing situation where there are inter warehouse transfers as well as sales to customers. A dynamic array (39) provides for in-line, real-time auxiliary data to allow responses to be made immediately to queries and sale documents to be generated. A switch (31(b)) provides for interface communication control.
Patent LU-102029-B1 (LU)
Title: Leuchte zur Erzeugung einer direkten und einer indirekten Beleuchtung
Inventor: GANTENBRINK HEINRICH JOHANNES
IPC: F21Y115/10
Filed: 2020-09-02
Granted: 2022-03-02
Abstract: Die Erfindung betrifft eine Leuchte (1) mit einem halbschalenförmigen Leuchtenkörper (3), der eine erste Lichtaustrittsöffnung (4) zur Ausbringung von Licht von mindestens zwei Lichtquellen (6,8) der Leuchte (1) aufweist. Auf einer Innenseite (9) des Leuchtenkörpers (3) ist ein streuend reflektierender erster Reflektorabschnitt (10) angeordnet. Eine erste Lichtquelle (6) innerhalb des Leuchtenkörpers (3) ist in einem die erste Lichtaustrittsöffnung (4) umgebenden Randabschnitt (11) des Leuchtenkörpers (3) angeordnet. Erste Lichtstrahlen (5) der ersten Lichtquelle (6) werden durch einen innerhalb des Leuchtenkörpers (3) angeordneten zweiten Reflektorabschnitt (12) zumindest teilweise in Richtung des ersten Reflektorabschnitts (10) umgelenkt. Die ersten Lichtstrahlen (5) verlassen den Leuchtenkörper (3) durch die erste Lichtaustrittsöffnung (4) als diffus reflektierte Lichtstrahlen (13). Eine zweite Lichtquelle (8) ist innerhalb des Leuchtenkörpers (3) angeordnet. Von der zweiten Lichtquelle (8) sind zweite Lichtstrahlen (7) erzeugbar. Der Leuchtenkörper (3) weist in dem Randabschnitt (11) ein die erste Lichtaustrittsöffnung (4) umgebendes lichtundurchlässiges Abdeckteil auf, an dem zumindest abschnittsweise der zweite Reflektorabschnitt (12) angeordnet ist. Die ersten Lichtstrahlen (5) verlassen ausschließlich als an dem ersten Reflektorabschnitt (10) reflektierte erste Lichtstrahlen (5) den Leuchtenkörper (3).
Patent LU-502073-B1 (LU)
Title: 3d printing device based on electromagnet array
Inventor: WU YADONG
IPC: B33Y40/00
Filed: 2022-05-11
Granted: 2022-11-15
Abstract: The present invention discloses a three dimensional (3D) printing device based on an electromagnet array. The device includes a working box body, where the working box body is provided with a lifting mechanism and a stand column that is provided with a semi-arc-shaped groove. According to the present invention, large-area feeding and scanning forming are conducted on large-size formed workpieces, which is conducive to efficient and accurate forming and manufacturing, improves a forming rate and shortens time in a manufacturing process; a rotatable mechanism is arranged to achieve automatic material feeding and supplying; furthermore, electromagnetic heads are used for magnetic attraction type feeding, which achieves one-time large-area feeding; electromagnet bodies are provided, which avoids mutual interference during feeding and the lifting mechanism is arranged to achieve automatic lifting of a printing platform, and the printing platform automatically descends during 3D printing, thereby improving the practicability.
Patent LU-503652-B1 (LU)
Title: Ein Verfahren und eine Vorrichtung zur Klassifizierung geochemischer Daten auf der Grundlage von maschinellem Lernen
Inventor: YANG GUANGSHU
IPC: G06N/
Filed: 2023-03-14
Granted: 2023-09-15
Abstract: Die vorliegende Erfindung offenbart ein Verfahren und eine Vorrichtung zur Klassifizierung geochemischer Daten auf der Grundlage von maschinellem Lernen, die sich auf das Gebiet der geologischen Exploration beziehen und das bestehende Problem der Erschließung neuer Techniken für geochemische Mineralfindungsmethoden angehen. Das folgende Schema wird vorgeschlagen, das eine Klassifizierungsvorrichtung umfasst, wobei die Klassifizierungsvorrichtung einen Hauptteil umfasst, wobei der Hauptteil einen Datenempfänger an der Oberseite aufweist, wobei der Datenempfänger eine Vielzahl von Datendetektoren am Verbindungsende aufweist, wobei der Hauptteil ein Betriebsende und ein Rückkopplungsende aufweist, die jeweils über ein Übertragungskabel an der Außenseite verbunden sind, und wobei der Hauptteil eine Datenbank aufweist, die über einen Interoperator verbunden ist. Das geochemische Modellkonzept der geochemischen Gesteinsbildung und Mineralisierung ist vollständig in die Mustererkennungstechnik mit Hilfe mehrerer Datensonden integriert, und die Klassifizierungsergebnisse, die entsprechend den charakteristischen Variablen der geochemischen Elementkombinationen verschiedener Gesteinsbildungs- und Mineralisierungsprozesse erzielt werden, können verschiedene mehrstufige regionale geologische Merkmale und Mineralisierungsveränderungen aufzeigen.
Patent LU-504510-B1 (LU)
Title: Machine-made sand geopolymer alkali activator concrete
Inventor: CHEN JIE
IPC: C04B28/00
Filed: 2023-06-15
Granted: 2023-12-18
Abstract: Disclosed is a machine-made sand geopolymer alkali activator concrete, and belongs to the technical field of concrete. The concrete includes the following raw materials in parts by mass: 1470-1500 parts of fly ash, 290-310 parts of mineral powder, 134-187 parts of metakaolin, 2200-2700 parts of gravels, 18-24 parts of graphene oxide and 303-402 parts of water; a dosage of alkali activator is 18-24%, and a sand ratio is 28-35%. The cementing material of the invention takes fly ash, industrial mineral powder and metakaolin as raw materials, alkali solutions such as sodium hydroxide, sodium silicate and sodium carbonate as activator, and graphene oxide as accelerators, and the high-strength machine-made sand geopolymer alkali activator concrete is successfully prepared by reasonably controlling the mixing ratios of the raw materials. The concrete is not easy to dry and crack, and has high strength and good stability.
Patent LU-504570-B1 (LU)
Title: Serum-free medium for sheep ovarian cortical tissue in vitro culture
Inventor: ZHANG XIN
IPC: C12N5/00
Filed: 2023-06-21
Granted: 2023-12-21
Abstract: The invention discloses a serum-free medium for sheep ovarian cortical tissue in vitro culture, the culture medium includes basic culture medium and additives, the basic culture medium is a mixture of α-MEM and DMEM with a ratio of 6~10:1~4; the additives include the following components: 3~10 mg/mL bovine serum albumin, 3~10 μg/mL insulin, 1~5 mM glutamine, 0.10~0.50 mM sodium pyruvate, 2~8 ng/mL sodium selenite, 1~5 mM hypoxanthine, 10~200 μg/mL VC, 1~5 μg/mL transferrin, 50~200 IU/mL penicillin and 50~200 IU/mL streptomycin, the pH is 6.9~7.5. The invention solves the problem that the primordial follicles in ovarian cortical tissue cannot be cultured in vitro for a long time, which limits industrial development and teaching, and scientific research.
Patent NO-303610-B1 (NO)
Inventor: BOLY JEAN-PAUL
IPC: H04L9/06
Filed: 1990-05-25
Abstract: The invention relates to an encipher algorithm on the basis of a secret key, in which use is made of a substitution function, S(n,k), known as S-box, with which a series of n symbols (for example bits) can be replaced by a series of k symbols. On the basis of the secret key, an arbitrary S-box is always generated in order to avoid the use of preselected S-boxes. Such a generation can generally take place in such a way that the substitution result almost certainly does have non-linearity, but not, that it moreover has good statistical properties. These properties will be obtained, either dynamically (figure 1), if the bits of a temporary substitution result (contents of register 3) are moreover combined, via a modulo-2 adder 5, with the bits of a series with a good statistical distribution (contents of register 4) to the proper substitution result (contents of register 6), or statically (figure 2), if a series of n bits (contents of register 2 min ) to be substituted is combined with the k bits of a series with a good statistical distribution (contents of register 4 min ) to a series of n + k bits, which is subsequently substituted by means of a substitution function S{n+k,k} of S-box 1 min . The advantages are that a preselection of S-boxes with good statistical and non-linear properties can be dispensed with, and that the S-boxes always change and consequently are not known, which will benefit the strength of the encipher algorithm.
Patent NO-302323-B1 (NO)
Inventor: STOLTZ JOHN RYAN
IPC: G08G5/02
Filed: 1992-07-23
Abstract: A precision aircraft landing system comprising at least four receivers which are located at different predetermined positions. Each receiver includes a precision timer for measuring the timer interval between the receiver's detection of an interrogation signal and a reply signal from a transponder onboard the aircraft. The system also includes a central processing unit (computer) at a base station which collects the time measurements from the receivers, and calculates the location of the aircraft. Because more than three independent measurements are used, the base station can compute not only the three-dimensional coordinates of the aircraft, but also the transponder reply time. Preferably estimation filtering calculations, such as Kalman filtering, are used to improve the accuracy. The aircraft's position is compared with a mathematical description of a desired approach path, and the position error is then communicated to the aircraft. Any desired approach path than can be mathematically represented may be used in the system, including paths having curves, steps and segments.
Patent NO-302679-B1 (NO)
Inventor: SHEN PAUL
IPC: G06T1/60
Filed: 1992-11-18
Abstract: A multiple serial access memory is provided. A dynamic random access memory (30) is addressed to input data thereto and output data therefrom. Rows of data are output from the array (50) in response to address signals (34, 36, 38) provided thereto. A plurality of serial output ports (44, 46, 48) is coupled to the output of the array for selectively latching different rows of data output from the array. The serial output ports (44, 46, 48) are clocked to output the latched data therefrom. In an illustrated embodiment, each of the serial output ports contains a shift register (62, 64, 66, ... 68) having a length equal to the width of the memory array (30). The shift register is responsive to a first timing signal (42, 52) for latching a row of data from the array (30). A second timing signal actuates the shift register to shift a row of latched data. A serial access selector (70) coupled to the shift register outputs a selected portion of the shifted data from the serial output port. The memory has particular application as the frame store for a motion compensated interframe image coding/decoding system. <IMAGE>
Patent NO-300180-B1 (NO)
Inventor: NILSSON HARRY
IPC: D21D1/34
Filed: 1992-12-08
Abstract: Appts. comprises apertured stator shoes coacting with an apertured rotor, stator shoes and the rotor being between suspension inlet and outlet of the beating appts. Guides laterally confine the suspension which has been beaten and is flowing to the outlet of the appts. Pref. stator shoes are inside or outside the rotor, and the guides which laterally confine the beaten suspension are mounted on the stator shoes. Pref. stator shoes inside the rotor laterally confine ingoing unbeaten suspension fed into them.
Patent NO-307465-B1 (NO)
Inventor: EIBL JOHANN
IPC: A61K38/37
Filed: 1993-04-22
Abstract: The invention relates to a process for the preparation of a highly purified, virus-safe factor VIII preparation, characterised by combination of the following measures   a) a chromatographic purification of a factor VIII-containing fraction, b) a surfactant treatment of the factor VIII in aqueous solution with a surfactant/protein ratio of 1:1 to 66:1 and c) a heat treatment of the factor VIII preparation in the solid state.
Patent NO-308416-B1 (NO)
Inventor: BASTIOLI CATIA
IPC: C08K5/00
Filed: 1993-08-19
Abstract: A thermoplastic polymeric composition including starch, at least one synthetic thermoplastic polymer and a plasticiser in which the plasticiser is at least one compound selected from the group consisting of: a) polyols formed by from 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms, provided that when the polyol is formed by only one repeating unit it has at least 4 carbon atoms, with the exclusion of sorbitol, b) ethers, thioethers, inorganic and organic esters, acetals and amino-derivatives of polyols formed by form 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms with the exclusion of acetic esters of glycerine, triethyl citrate and tributyl citrate, c) polyol reaction products having from 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms with chain extenders; d) polyol oxidation products having from 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms including at least one aldehydic or carboxylic functional group or mixtures thereof.