baber/WOPTO huggingface dataset:
Patent NZ-727627-A (NZ)
Title: Method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium carbamate
Inventor: BARAK AYALA
IPC: G06F17/14
Filed: 2015-06-02
Abstract: Ammonium carbonate is an important intermediate in the production of urea, which has many uses including use as a nitrogen releasing fertilizer. Ammonium bicarbonate is a major impurity in ammonium carbonate and it is important to be able to quantify the amount of ammonium bicarbonate in a sample of ammonium carbonate. This determination needs to be carried out rapidly because ammonium carbonate is an unstable compound. The method of the present invention provides a rapid and accurate method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium carbonate. The method includes measuring the FT-IR spectrum of the sample, calculating the IR band maximum for a first band that is common to ammonium carbamate and ammonium bicarbonate and for a second band that is unique to ammonium carbamate, calculating a ratio of the maximum of the second band to the maximum of the first band, and calculating the concentration of ammonium bicarbonate in the sample from a calibration curve.
Patent NZ-737403-A (NZ)
Title: Method of treating or reducing efp
Inventor: HART SUSAN G
IPC: A61P17/00
Filed: 2012-10-19
Abstract: Disclosed is the use of collagenase for the preparation of a medicament for treating or reducing edematous fibrosclerotic panniculopathy (EFP) (cellulite) in a patient, wherein said medicament is adapted for administration of a plurality of subdermal injections of collagenase comprising collagenase I and collagenase II to an area affected by EFP, wherein the dose of collagenase per injection is between about 5 to about 200 ABC units, and wherein the collagenase I and collagenase II each have a purity of at least about 95% by area as determined by reverse phase high performance liquid chromatography. A further embodiment also requires the total dose of collagenase for administration to the affected area to be between about 5 to about 5000 ABC units and the collagenase to have a specific activity of about 10,000 ABC units per 0.58mg.
Patent NZ-742574-A (NZ)
Title: Prodrugs of a jak inhibitor compound for treatment of gastrointestinal inflammatory disease
Inventor: HUDSON RYAN
IPC: C07D487/04
Filed: 2016-11-22
Abstract: The invention provides compounds which are glucuronide-containing prodrugs of tofacitinib of the formula (I), for the targeted delivery of tofacitinib to the gastrointestinal tract of a mammal. The invention also provides pharmaceutical compositions comprising the compounds, methods of using the compounds to treat gastrointestinal inflammatory diseases, and processes and intermediates useful for preparing the compounds.
Patent NZ-742855-A (NZ)
Title: Assay for determining antibiotics in waste
Inventor: HANEMAAIJER LEENDERT MARINUS
IPC: C12Q1/18
Filed: 2016-11-17
Abstract: The present invention relates to a method for the rapid determination of the presence of an antibiotic in a waste such as e.g.liquid or solid waste streams from plants. The present invention also relates to a kit comprising an assay and a manual for the rapid determination of the presence of an antibiotic in a waste. In essence, the invention is to a method for determining the presence or absence of an antibiotic in a lactose-free sample that is essentially lactose-free and/or contains less than 0.01% (w/w) of lactose comprising the steps of: (a) contacting said lactose-free sample with an assay medium which comprises a microorganism, a gelling agent and an indicator capable of detecting growth or inhibition of the microorganism to obtain an assembly of the lactose-free sample and the assay medium; (b) incubating the assembly obtained in step (a) for a period of time sufficient to grow the microorganism in case no antibiotic is present in said lactose-free sample; and (c) detecting growth or inhibition of growth of the microorganism with the indicator, characterized in that milk and/or powdered milk is added in step (a).
Patent NZ-743424-A (NZ)
Title: Dispenser
Inventor: DUIGNAN CATHAL
IPC: A61M15/00
Filed: 2014-03-10
Abstract: The present invention relates to dispensers, in particular to dispensers for dispensing a dose of a gaseous, gas borne or droplet substance from a substance source and dispensers comprising dosage counters. The present invention therefore provides a dispenser for dispensing a dose of a gaseous, gas borne or droplet substance from a substance source, the dispenser comprising: a body for receiving a substance source, the body having a mouthpiece; a junction member slideably arranged in the body for movement in a longitudinal axis of the body to release a dose of a substance from a substance source, the junction member comprising a socket for receiving a spout of a substance source; a dispenser driver for moving the junction member in the longitudinal axis of the body to release a dose of a substance from a substance source, the dispenser driver comprising a pivot shaft and a cam arranged on the shaft, the dispenser driver being arranged within the body such that rotation of the pivot shaft causes the cam to rotate and apply a force to the junction member so as to move the junction member in the longitudinal axis; a cam follower slideably arranged within the body, the cam follower comprising a base and a substantially rigid protrusion extending from the base, the protrusion being arranged between the dispenser driver and the junction member such that a force applied by the cam of the dispenser driver to the protrusion causes the cam follower to slideably move in the longitudinal axis of the body and apply a force to the junction member so as to release a dose of a substance from a substance source; a dose counter for indicating a number of actuations of the dispenser corresponding to a number of doses dispensed from a substance source, or a number of doses remaining in a substance source, the dose counter comprising: a first ring member having a first indicia and being rotatable in increments about an axis, the first indicia indicating a count; and a limiting member comprising a limiting mechanism, wherein the limiting mechanism comprises an engaging portion arranged to act radially with respect to the first ring member to contact the first ring member to limit free rotation of the first ring member relative to the limiting member about the axis.
Patent NZ-767015-A (NZ)
Title: Colonic drug delivery formulation
Inventor: IBEKWE VALENTINE CHIDI
IPC: C08L33/08
Filed: 2007-04-13
Abstract: Disclosed is a delayed release drug formulation for delivery of a drug to the colon comprising a particle with a core and a coating for the core, the core comprising a drug and the coating comprising a single layer of a mixture of a first material which is susceptible to attack by colonic bacteria and a second material which is a film-forming polymeric material having a pH threshold at about pH 6.5 or above, wherein the first material is chitosan; and wherein the pH threshold of the second material is the pH below which it is insoluble and at or above which it is soluble.
Patent NZ-769496-A (NZ)
Title: Tetrahydro-pyrido[3,4-b]indole estrogen receptor modulators and uses thereof
Inventor: ORTWINE DANIEL FRED
IPC: C07D471/04
Filed: 2015-12-17
Abstract: Described herein are tetrahydro-pyrido[3,4-b]indol-1-yl compounds with estrogen receptor modulation activity or function having the Formula I structure and stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, and with the substituents and structural features described herein. Also described are pharmaceutical compositions and medicaments that include the Formula I compounds, as well as methods of using such estrogen receptor modulators, alone and in combination with other therapeutic agents, for treating diseases or conditions that are mediated or dependent upon estrogen receptors.
Patent PT-104664-A (PT)
Title: Polimorfo cristalino estável de 2-(2-cloro-4-mesil-benzoil)- ciclo-hexano-1,3-diona e processo para preparar o mesmo
Inventor: NEVES JOSE
IPC: A01N33/10
Filed: 2009-07-07
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM NOVO POLIMORFO CRISTALINO ESTÁVEL DE 2-(2-CLORO-4-MESIL-BENZOIL)-CICLO-HEXANO-1,3-DIONA E A UM PROCESSO PARA PREPARAR O MESMO. MAIS PARTICULARMENTE, REFERE-SE A COMPOSIÇÕES TENDO O REFERIDO POLIMORFO PARA CONTROLAR PLANTAS INDESEJADAS. COMPREENDENDO O PROCESSO PARA PREPARAR O POLIMORFO CRISTALINO DE 2-(2-CLORO-4-MESIL-BENZOIL)-CICLO-HEXANO-1,3-DIONA OS SEGUINTES PASSOS DE: 1) PREPARAÇÃO DE CLORETO DE 4-SULFOMETIL-2-CLORO BENZOÍLO; 2) PREPARAÇÃO DE DERIVADO ÉSTER ENÓLICO; 3)REARRANJO DE DERIVADO ÉSTER ENÓLICO A 2-(2-CLORO-4-MESIL-BENZOIL)-CICLO-HEXANO-1,3-DIONA; E 4) PURIFICAÇÃO DE 2-(2-CLORO-4-MESIL-BENZOIL)-CICLOHEXANO-1,3-DIONA. A ESTRUTURA POLIMÓRFICA É AVALIADA UTILIZANDO ESPECTROS DE INFRA-VERMELHO E RAMAN E DADOS DE CRISTALOGRAFIA DE RAIO-X. O POLIMORFO TEM UM ESPECTRO DE DIFRACÇÃO DE RAIO-X DE PÓS COM PICOS CARACTERÍSTICOS A 2Θ = 17,2º, 17,6º, 19,1º, 21,0º, 26,0º E 28,7º. UMA FORMULAÇÃO ESTÁVEL DO POLIMORFO ACIMA MENCIONADO É UTILIZADA COMO HERBICIDA.
Patent PT-105221-A (PT)
Title: Novo método para a extracção de plumbagina a partir de drosera spp.
Inventor: GREVENSTUK TOMAS
IPC: A61K31/122
Filed: 2010-07-27
Abstract: UM NOVO MÉTODO PARA A RECUPERAÇÃO DE PLUMBAGINA, CARACTERIZADO PELA SUA SIMPLICIDADE E EFICÁCIA, A PARTIR DE PLANTAS DO GÉNERO DROSERA É DESCRITO NA PRESENTE INVENÇÃO. O PROCESSO ENVOLVE A PREPARAÇÃO DE UM EXTRACTO APARTIR DE QUALQUER ESPÉCIE DO GÉNERO DROSERA PRODÚTORA DE PLUMBAGINA USANDO N-HEXANO COMO SOLVENTE DE EXTRACÇÃO, E A SUBSEQUENTE PURIFICAÇÃO DO EXTRACTO OBTIDO COM UMA COLUNA DE EXTRACÇÃO EM FASE SÓLIDA PARA A OBTENÇÃO DE UM PRODUTO FINAL DE PUREZA 99%. A PLUMBAGINA É UMA NAFTOQUINONA COM VALOR COMERCIAL QUE TEM SIDO ESTUDADA INTENSIVAMENTE DO PONTO DE VISTA FARMACOLÓGICO E TEM DEMONSTRADO ACTIVIDADE CONTRA DIVERSOS ALVOS BIOLÓGICOS. A PRESENTE INVENÇÃO APRESENTA UM PROCESSO ALTERNATIVO SIMPLES DE PRODUÇÃO DE PLUMBAGINA DE IMPORTÂNCIA PARA AS INDÚSTRIAS RELEVANTES.
Patent RO-83456-A (RO)
Inventor: MEYER WILLY
IPC: A01N47/36
Filed: 1981-07-15
Abstract: N-phenylsulphonyl-N'-diazinyl- and triazinyl-urea derivs. and their salts are new. A is 1-6C alkyl or 2-6C alkenyl, both opt. substd. by 1-4C alkoxy, 1-4C alkylthio, 1-4C alkylsulphinyl, 1-4C alkylsulphonyl 1-4C haloalkoxy, 1-4C haloalkylthio, 1-4C haloalkylsulphinyl or 1-4C haloalkylsulphonyl or A is 2-6C haloalkenyl. E is methine or N; X is O, S, sulphinyl or sulphonyl; Z is O or S- m is 1 or 2; R1 is H, halogen, 1-5C alkyl, 2-5C alkenyl, 1-4C haloalkyl, YR5, COOR6, NO2 or CONR7R8; R3 and R4 are each H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, halogen or up to 4C alkoxyalkyl; R5 and R6 are each 1-5C alkyl, 2-5C alkenyl or 2-6C alkinyl; R7 and R8 are each H, 1-5C alkyl, 2-5C alkenyl or 2-6C alkinyl; Y is O, S, sulphinyl or sulphonyl. The intermediate phenylsulphonamide derivs. of formula (II) are also new. (a) R1, R2, A, M and X are as in (I) or (b) R1 and R2 are as in (I), but M=1, A=H and X is O or S. (I) are stable herbicides and plant growth regulators, which are easy to handle. (I) are highly selective and can be used e.g. in tropical areas to inhibit the growth of cover crops so they do not compete with the crops but without totally killing cover crops so that they still provide protection against soil erosion. (I) are esp. useful as selective herbicides in cereal, cotton, soya, maize and rice crops. -
Patent RU-94015640-A (RU)
Inventor: TARALO I P
IPC: B03C5/02
Filed: 1994-04-27
Abstract: FIELD: preliminary operation before pulp goes to the dump at hydraulic excavation. SUBSTANCE: in the horizontally installed body connected to a current source, with cathodes and anodes placed inside the body, the plates-electrodes of the sign are connected with one end to the body bottom, and the other end is connected to the terminal strip. The plates-electrodes of the opposite sign are interconnected in the upper part of the other terminal strip. The lower ends of these electrodes are positioned under the body bottom. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-94017615-A (RU)
Inventor: DEJGIN V I
IPC: C07K7/06
Filed: 1994-05-17
Abstract: FIELD: biochemistry, peptide chemistry. SUBSTANCE: invention describes synthesis of compound of the formula: A-Tyr-Pro-Ser-NH-B where: A - H-Tyr or X - Tyr-Y-Phe-Z where: X - H or optically active basic amino acid; Y - D-amino acid; Z - optically active amino acid; B - H or alkyl group. Synthesis is carried out in solution. Firstly, condensation of fragment Boc-Ser(Bzl)-NH-B is carried out in the presence of N-methylmorpholine and liquid chromatography is carried out on Diasorb-130 in acetonitrile solution. Preparations based on the synthesized peptide show antialcoholic action and can be used in complex with other peptide preparations and can be used in medicine as biologically active compounds. EFFECT: improved method of peptide synthesis.
Patent RU-94020382-A (RU)
Inventor: KONDRAT EV A S
IPC: B08B9/055
Filed: 1994-05-31
Abstract: FIELD: petroleum industry. SUBSTANCE: device has hollow housing with cone-shaped head part expanding in the direction of working agent displacement, guide bushing and disk mounted on housing axis. The bushing is rigidly assembled. Internal cone is placed in it for axial displacement. The disk is spring-loaded relative to bushing and is rigidly connected with internal cone. Milling cutters having similar direction of helical lines are rigidly attached to head and tail parts of hollow housing coaxially with it. Each milling cutter has axial hole narrowing in the direction of working agent displacement. EFFECT: simultaneous provision of two functions of the device cleaning pipe internal surface and homogenizing the working agent being in front of and behind the device.
Patent RU-94022882-A (RU)
Inventor: VITMAN D V
IPC: B23K35/365
Filed: 1994-07-05
Abstract: FIELD: welding; welding materials applicable in welding in various spatial positions of low-carbon and low-alloy steels. SUBSTANCE: the electrode coating contains, mas. %: ilmenite ore containing 8-15% of titanium oxide 26-36; marble 11-15; ferro-manganese 15-20; ferro-titanium 5-10; quartz sand 20-30; kaolin 6-10; wood flour 1.5-2.0; soda ash 0.5-1.5. In this case, wood flour, kaolin and marble should be taken in the ratio of 1:(4.0-5.0):(7.0-7.5). The offered electrode coating makes it possible together with considerable cutting down of its cost to obtain good welding and technological characteristics in welding low-carbon and low-alloy steels in any spatial positions. This is achieved due to application in the composition of electrode coating of low price ilmenite ore of the Aldan region with content of titanium oxide amounting up to 8-15% and combination of optimal ratio of wood fluor: kaolin: marble= 1: (4.0-5.0): (7.0-7.5) with content of the other components of the coating within the range offered by the present invention. Application of the given coating for electrodes makes it possible to obtain the mechanical properties of the weld seam corresponding to the E46 type, that is, applicable in welding of vital structures of low-carbon steels. EFFECT: higher efficiency. 3 tbl
Patent RU-94025305-A (RU)
Inventor: KHOLODILOV N N
IPC: H03B29/00
Filed: 1994-07-05
Abstract: FIELD: radio engineering. SUBSTANCE: proposed technical approach refers to equipment generating and measuring noise signals. Noise generator has device 1 for input of controlling signal, resistive radiating element 2 and output path 3. Output path is microstrip conductor 4 with blocking capacitor 9 placed on backing 5 with base 6. Device 1 for input of controlling signal presents LC filter based on choke 7 and capacitor 8. EFFECT: enhanced speed of response, diminished power of controlling signal. 7 dwg
Patent RU-94026872-A (RU)
Inventor: BELIKOV K F
IPC: B23K9/00
Filed: 1994-07-21
Abstract: FIELD: mechanical engineering; welding. SUBSTANCE: welder can be used for production purposes and as household appliance by motor car enthusiasts and gardeners, for starting engines and as battery charger. Device has transformer. Primary and secondary windings of transformer are separated, secondary winding is made in the form of cylindrical and disk windings, definite turn-to-turn ratio of winding is selected and parameters of capacitor placed at transformer input are specially chosen to provided control of no-load voltage and short circuit current. Use of oscillator provides stability of welding arc. Mass and overall dimensions of welder are considerably smaller than those of known models. EFFECT: enlarged operating capabilities.
Patent RU-94028826-A (RU)
Inventor: KONANYKHIN V A
IPC: F42D1/08
Filed: 1994-08-01
Abstract: FIELD: mining. SUBSTANCE: device has housing made up as two parts interconnected through a member made of an elastic material. The top part of the housing is provided with supporting members and mounted for permitting free movements over the whole length of a wall. The bottom part is connected to the pulley of a lifting mechanism through a cord. EFFECT: simplified design. 4 dwg
Patent RU-94028991-A (RU)
Inventor: BYVAL TSEV V JA
IPC: C22B11/00
Filed: 1994-08-03
Abstract: FIELD: noble metals hydraulic metallurgy, processing of gold-bearing settling formed during electrochemical settling of gold on carbongraphitic wadding in particular. SUBSTANCE: method of gold-bearing settling processing due to introduction of acid treatment operations before calcining with following cyanidation allows significantly reduce consumption of expensive reactant carbongraphitic wadding by its repeated usage with high performance of gold extraction as good product. EFFECT: method allows to decrease significantly consumption of expensive reactant - carbongraphitic wadding.
Patent RU-94031737-A (RU)
Inventor: DANILOV JU N
IPC: B65G69/20
Filed: 1994-08-31
Abstract: FIELD: viscous liquids heating by superhigh frequency power, usage of SHF. SUBSTANCE: SHF oscillations penetrating through viscous liquid mass and reflecting from walls of closed space of tank-truck volume uniformly heat the whole mass of viscous liquid. Method is realized by apparatus, that has SHF aggregate and waveguide and differs from others by the fact, that waveguide is located inside tank-truck over surface of viscous liquid and joined lid for tank-truck hermetic sealing. EFFECT: increased cost efficiency, decreased time period of tank-truck viscous liquid discharge, improved discharge environmental conditions, increased quality of railroad tank-truck cleansing. 2 cl, 2 dwg
Patent RU-94038461-A (RU)
Inventor: KAZARJAN A A
IPC: G01L9/12
Filed: 1994-10-18
Abstract: FIELD: measurement technology. SUBSTANCE: capacitive pressure transducer is meant for measurement of pressure pulsations on surface of deformed article and for extraction of deformation signal from basic pressure signal. Such' thin-film capacitive transducer includes two group of sensitive elements to register signal from action of pressure and deformation of article. Membrane of first group of sensitive elements of transducer is cemented on surface of article. Second group of sensitive elements to register signal emerging from action of pressure is positioned uniaxially above surface of sensitive elements of first group. In this case second membrane of transducer is put under direct action of pressure. Design of this transducer is based on eight metallized and nonmetallized dielectric films. Range of measured pulsations of pressure is form 0.1 up to 1000.0 Pa. Measurement result are processed by means of specially developed method of pressure measurement on surface of deformed article. EFFECT: expanded measurement range, enhanced operational stability. 1 dwg
Patent RU-94039341-A (RU)
Inventor: PIMENOV V A
IPC: F01K19/00
Filed: 1994-10-14
Abstract: FIELD: power engineering; heat recovery for various industries. SUBSTANCE: liquid and steam evaporated from it or steam of chemical composition other than liquid may be used for heat recovery. Device used for the purpose is annular liquid compressor with liquid inlet and outlet and steam inlet. One of device optional has also steam outlet. Admitted steam is compressed by variable-volume chambers to pressure exceeding saturation pressure of liquid and its heat is transferred to liquid; steam condenses and is mixed with liquid in the form condensate. Liquid is reused. EFFECT: enlarged functional capabilities. 2 cl, 3 dwg
Patent RU-94039537-A (RU)
Inventor: JUJ R MERA
IPC: C07C11/04
Filed: 1992-10-02
Abstract: FIELD: petrochemical industry, treatment of hydrocarbon-bearing gasses, for example, cracked gasses and side gasses after petrol refinery for extraction of one or several components. SUBSTANCE: method provides for feeding of gas-shaped hydrocarbons stream and hydrocarbons solvent stream into demethanizing absorbing tower. In the case at output of the tower there are two gas streams: upper gas stream, components of which are methane, hydrogen, hydrocarbons solvent and ethylene, and lower gas stream, that has ethylene and hydrocarbons solvent. Further process of ethylene extraction provides for following stages: - upper gas stream feeding from demethanizing absorption tower into apparatus for ethylene extraction with self-cooling; - lower gas stream feeding from demethanizing tower into solvent regeneration tower; - lower gas stream feeding from solvent regeneration tower into demethanizing tower. EFFECT: method allows to exercise more full extraction of ethylene from gas-shaped hydrocarbons.
Patent RU-94039634-A (RU)
Inventor: KULAKOVA A F
IPC: G01C1/02
Filed: 1994-11-01
Abstract: FIELD: geodetic instrument engineering. SUBSTANCE: checker 1 has reflecting element 8 mounted in case 2 of the checker behind objective 12 of telescope 4 along the direction of sighting, additional objective 6 and laser radiation source 5 mounted for mutual lateral shift by means of adjusting unit. Case 2 of the checker is mounted for rotation about axis of telescope. Reflecting element 8 is mounted for rotation about axis of additional objective 6. Case 2 of the checker is provided additionally with annular scale drawn in align with axis of telescope. Mark is attached to the telescope. Invention may be used for efficient change of geodetic devices with sight system to laser mode of operation under field at production conditions. EFFECT: widened area of application of laser checker. 1 dwg
Patent RU-94040223-A (RU)
Inventor: KHOROSHKOV S N
IPC: A61B17/58
Filed: 1994-10-31
Abstract: FIELD: medicine, particular, traumatology and orthopedics; applicable in treatment of fractures by plaster bandages. SUBSTANCE: method of external fixation of fractures consists in that before application of external immobilization, in places of application of plaster bandage to bone protrusions of injured segment of extremity crus-foot, in heel region, proximal and distal parts of crus, pressed out with the help of reposition apparatus is edema up to appearance of usually contoured bone projections of injured segment of extremity. Pad-free circular plaster bandage of small shoe type is applied and through it, up to its hardening, apparatus reposition of fracture is performed to concurrent maximum close approaching of several fixing points of enclosed in plaster bandage to bone fragments of damaged segment of extremity. The offered method os designed for treatment of the patients with injured bones by conservative methods (plaster bandage); its application in traumatological clinics allows reduction of probable early and late post-reposition complications. EFFECT: higher fixation effect of plaster bandages in treatment of fractures.