baber/WOPTO huggingface dataset:
Patent MX-9604999-A (MX)
Title: Compounds having antihypertensive, cardioprotective, anti-ischemic and antilipolytic properties.
Inventor: SPADA ALFRED P
IPC: A61K31/70
Filed: 1995-04-19
Abstract: This invention relates to adenosine derivatives and analogs which possess adenosine agonist activity and are useful as anti-hypertensive, cardioprotective, anti-ischemic, and antilipolytic agents, to pharmaceutical compositions including such compounds, and to their use in treating hypertension, myocardial ischemia, ameliorating ischemic injury and myocardial infarct size consequent to myocardial ischemia, and treating hyperlipidemia and hypercholesterolemia, and to methods and intermediates used in the preparation of such compounds.
Patent MX-PA97000949-A (MX)
Title: Complete self-contained multipurpose dairy processor unit for milk derivatives production.
Inventor: GABRIELE MUZZARELLI
IPC: A23C3/03
Filed: 1995-08-01
Abstract: The complete self-contained multipurpose dairy processor unit (10) comprises: a hot water or steam generator device (14); a heat exchanger device immersible in the liquid to the treated and selectively feedable with hot water or steam produced by the hot water or steam generator device (14), or with cold water, the heat exchanger device (18) being provided with a means to generate, within the liquid to be treated, a forced flow which grazes the heat exchanger (18); and a lifting means (16) to immerse or withdraw the heat exchanger device (18) with its relative flow generating means in or from the liquid to be treated. A stirrer means or a curd cutting means can be mechanically connected to the flow generating means.
Patent MX-9701311-A (MX)
Title: Automatic sample testing machine.
Inventor: FANNING MARK JOSEPH
IPC: G01N21/27
Filed: 1997-02-20
Abstract: An automatic sample testing machine for testing samples stored in test cards. The machine has a test sample positioning system for moving a tray containing a plurality of test sample cards and fluid receptacles among various station in the machine. The machine has a diluting station for adding a predetermined quantity of diluent to the receptacles as needed. A pipetting station transfers fluid from one receptacle to another. A vacuum station is provided having a vacuum chamber moveable relative to the tray between upper and lower positions. The chamber cooperates with the tray to make a sealing engagement with the top surface of the tray when it is lowered to the lower position. A vacuum generator supplies vacuum to the chamber. When the vacuum is released from the chamber, the fluid samples are loaded into the cards from the receptacles. The test sample positioning system moves the tray to a cutting and sealing station and then to an incubation station and loads the cards one at a time into a carousel within the incubation station. A test card transport station transports the test cards from the incubation station to an optical reading station, where optical measurements (e.g., transmitance and/or fluorescence optical testing) is conducted on the wells of the card. When the card has been read, it is either moved back to the incubation station for additional incubation and reading or transferred to a card disposal system when the reading is complete.
Patent MX-9703682-A (MX)
Title: Modified sol-gel alumina.
Inventor: GARG AJAY K
IPC: B24D3/00
Filed: 1995-08-30
Abstract: Alpha alumina abrasive grits with grain boundaries modified with at least one of yttria and a rare earth metal oxide, and one or more oxides selected from the oxides of magnesium and/or transition elements, perform at enhanced levels if at least the yttria and/or rare earth metal oxide modifiers are present within the body of the grit in concentrations at least as high as their concentrations at the surface of the grit.
Patent MX-9707426-A (MX)
Title: Radiolabeled peptides for diagnosis and therapy.
Inventor: DEAN RICHARD T
IPC: C07B59/00
Filed: 1997-09-29
Abstract: This invention relates to radiotherapeutic reagents and peptides, radiodiagnostic reagents and peptides, and methods for producing labeled radiodiagnostic and radiotherapeutic agents. Specifically, the invention relates to vasoactive intestinal receptor binding peptides, derivatives and analogues of vasoactive intestinal peptide, and embodiments of such peptides radiolabeled with a radioisotope, as well as methods and kits for making, radiolabeling and using such peptides for radiodiagnostic and radiotherapeutic purposes. The invention specifically relates to vasoactive intestinal receptor binding peptide derivatives and analogues of vasoactive intestinal peptide radiolabeled with technetium-99m and uses thereof as scintigraphic imaging agents. The invention also specifically relates to vasoactive intestinal receptor binding peptide derivatives and analogues of vasoactive intestinal peptide radiolabeled with cytotoxic radioisotopes such as rhenium-186 (186Re) and rhenium-188 (188Re) for use as radiotherapeutic agents. Methods and kits for making, radiolabeling and using such peptides diagnostically and therapeutically in a mammalian body are also provided.
Patent MX-9800256-A (MX)
Title: Process for producing oxygenated products.
Inventor: BETTS MARK JUSTIN
IPC: C07B61/00
Filed: 1998-01-08
Abstract: A process for producing oxygenated products from an olefin-rich feedstock comprises reacting, in a hydroformylation stage, a Fischer-Tropsch derived olefinic product with carbon monoxide and hydrogen in the presence of a catalytically effective quantity of a hydroformylation catalyst and under hydroformylation reaction conditions, to produce oxygenated products comprising aldehydes and/or alcohols. The Fischer-Tropsch derived olefinic product is that obtained by subjecting a synthesis gas comprising carbon monoxide (CO) and hydrogen (H2) to Fischer-Tropsch reaction conditions in the presence of an iron-based, a cobalt-based or an iron/cobalt-based Fischer-Tropsch catalyst.
Patent MX-9800409-A (MX)
Title: Distillation processes for removing cfc-115 and hydrofluoric acid from hfc-125.
Inventor: MILLER RALPH NEWTON
IPC: C07C17/38
Filed: 1996-07-12
Abstract: A process is disclosed for removing chloropentafluoroethane (CFC-115) from a mixture comprising CFC-115, difluoromethane (HFC-32), pentafluoroethane (HFC-125), or from mixtures of these compounds, by azeotropic or extractive distillation.
Patent MX-9803723-A (MX)
Title: Block copolymers.
Inventor: FISCHER MICHAEL
IPC: C08F293/00
Filed: 1998-05-11
Abstract: The invention relates to block copolymers obtainable by reaction of: A) monomers selected from the group comprising styrene, 'alpha'-methyl styrene, acryl nitrile, methacryl nitrile, methyl methacrylate and maleic acid anhydride, to form blocks A with a glass transition temperature Tg of above 0 degree C; and B) monomers selected from the group comprising n-butylacrylate, methylacrylate and 2-ethylhexylacrylate, to form blocks B with a glass transition temperature Tg of below 0 degree C. The reaction is carried out at a temperature between 100 and 160 degree C in the presence of radical initiators and N-oxyl radicals.
Patent MX-9804482-A (MX)
Title: Quinolines and quinazolines useful in therapy.
Inventor: FOX DAVID NATHAN ABRAHAM
IPC: A61P13/08
Filed: 1998-06-04
Abstract: A compound of formula I, wherein R<1> represents C1-4 alkoxy optionally substituted by one or more fluorine atoms; R<2> and R<3> independently represent H or C1-6 alkoxy (optionally substituted by one or more fluorine atoms, or by phenyl which may in turn be substituted by one or more fluorine atoms); R<4> represents a 4-, 5-, 6- or 7-membered heterocyclic ring containing at least one heteroatom selected from N, O and S, the ring being optionally fused to a benzene ring or a 5- or 6-membered heterocyclic ring containing at least one heteroatom selected from N, O and S, the ring system as a whole being optionally substituted by one or more groups independently selected from OH, C1-4 alkyl, C1-4 alkoxy, halogen and NHSO2(C1-4 alkyl), and when S is a member of the ring system, it may be substituted by one or two oxygen atoms; X represents CH or N; and L is absent,or represents a cyclic group of formula Ia, in which A is attached to R<4>; A represents CO or SO2; Z represents CH or N: m represents 1 or 2, and in addition, when Z represents CH, it may represent 0; and n represents 1, 2 or 3, provided that the sum of m and n is 2, 3, 4 or 5; or represents a chain of formula Ib, in which A is attached to R<4>; A and Z are as defined above; R<5> and R<6> independently represent H or C1-4 alkyl; and p represents 1, 2 or 3, and in addition, when Z represents CH, it may represent 0; provided that: (a) R<2> and R<3> do not both represent H; and (b) when R<1> represents methoxy, R<2> represents benzyloxy, R<3> represents H, R<4> represents morpholinyl, and X represents N, then L is not or a pharmaceutically acceptable salt thereof.
Patent NL-2007264-A (NL)
Title: Source-collector module with gic mirror and tin wire euv lpp target system.
Inventor: LEVESQUE RICHARD A
IPC: G03F7/20
Filed: 2011-08-15
Abstract: A source-collector module (SOCOMO) for generating a laser-produced plasma (LPP) that emits EUV radiation, and a grazing-incidence collector (GIC) mirror arranged relative to the LPP and having an input end and an output end. The LPP is formed using an LPP target system having a light source portion and a target portion, wherein a pulsed laser beam from the light source portion irradiates a Sn wire provided by the target portion. The GIC mirror is arranged relative to the LPP to receive the EUV radiation at its input end and focus the received EUV radiation at an intermediate focus adjacent the output end. A radiation collection enhancement device having at least one funnel element may be used to increase the amount of EUV radiation provided to the intermediate focus and/or directed to a downstream illuminator. An EUV lithography system that utilizes the SOCOMO is also disclosed.
Patent NL-2007296-A (NL)
Inventor: GREIFENEDER AUGUST
IPC: A01B63/10
Filed: 2011-08-25
Abstract: The agricultural machine comprises a supporting frame (1), and a working unit (5), which is mounted at the supporting frame is raisable and lowerable manner. A hydraulic cylinder (6) is provided, which is arranged between the supporting frame and the working unit for lifting the working unit into a headland position or into a transporting position. The two hydraulic cylinders (7) are connected in parallel and arranged side by side.
Patent NL-2021487-A (NL)
Title: Vaartuig met beun en werkwijze voor het vervangen van een onder water gelegen versleten afdichting van het beun
Inventor: BART PETER VERBOOMEN
IPC: B63B35/30
Filed: 2018-08-21
Abstract: Beschreven wordt een vaartuig met beun en werkwijze voor het vervangen van een onder water gelegen versleten afdichting van het vaartuig. Het vaartuig is voorzien van een met een bodemdeur afsluitbare opening in de bodem, waarlangs een in de beun opgenomen lading kan ontwijken, waarbij tussen de opening en de bodemdeur een afneembare afdichting is voorzien. De werkwijze omvat het onder water afnemen van de tussen de opening en de bodemdeur aanwezige afneembare afdichting en het aanbrengen van een nieuwe afneembare afdichting.
Patent NL-2022921-A (NL)
Title: A method and apparatus for predicting aberrations in a projection system
Inventor: MHAMED AKHSSAY
IPC: G03F7/20
Filed: 2019-04-11
Abstract: A method of predicting thermally induced aberrations of a projection system for projecting a radiation beam, the method comprising: calculating a change in temperature of the projection system from a power of the radiation beam output from the projection system using a dynamic linear function; 5 and calculating the thermally induced aberrations from the calculated change in temperature using a static non-linear function.
Patent NL-2029712-A (NL)
Title: Anhydration device and alga collection boat using same
Inventor: JI HAN
IPC: F26B25/06
Filed: 2021-11-11
Abstract: The present invention provides an alga collection boat. The alga collection boat transfers alga in a dewatering device to an anhydration cabin to help a boat body to realize smooth 5 drainage, so that the running resistance of the boat body is reduced, and an inﬂow volume is increased; therefore, more algae can be collected, and water in the alga is further reduced, the weight is reduced, and the collection volume and the collection efﬁciency are improved.
Patent NL-2029992-A (NL)
Title: Nanocomposite for microbial remediation and preparation method and use thereof
Inventor: TINGYU MAO
IPC: C12N11/14
Filed: 2021-12-01
Abstract: The present disclosure provides a nanocomposite for microbial remediation and a preparation method and use thereof. The preparation method includes the following steps: (1) preparation of a Paracoccus aminovorans bacterial cell; (2) preparation of an embedding agent graphene oxide—based nanocomposite; (3) preparation of a crosslinking agent CaCl2 solution; and (4) preparation of a nanocomposite for microbial remediation. In the present disclosure, a prepared immobilized microbial remediation agent of graphene oxide—based nanocomposites has strong applicability to the environment, ensures a stable performance of a degradation function of polycyclic aromatic hydrocarbons (PAHs) degradation microorganisms, improves a degradation efficiency of traditional immobilized microbial preparations, and shortens a cycle of microbial remediation on PAHs—contaminated soil; the preparation method has simple operations, low costs and desirable effects, has a prospect of large—scale industrial production, and is suitable for in—situ remediation of the PAHs—contaminated soil without secondary pollution.
Patent NL-2032674-A (NL)
Title: Polymer composite material and preparation method thereof
Inventor: FANG JIANG
IPC: C08J9/35
Filed: 2022-08-03
Abstract: The present invention belongs to the technical ﬁeld of polymer technology, particularly relates to a polymer composite material prepared from high-performance 5 material modiﬁed foamed beads and resin, and provides a detailed method for preparing the polymer composite material. According to the present invention, the high-performance modified foamed beads are used as composite materials, and the porous, light and easy-to-buffer characteristics of the foamed beads ensure that a continuous three-dimensional network structure is built in a resin matriX, so that the preparation of 10 the polymer composite material with controllable performance can be achieved, the preparation method has very high designability, the process is easy to implement and control, the cost is low, and the material obtained has broad application prospects in terms of thermally conductive and electrically conductive materials and the like.
Patent NL-2034752-A (NL)
Title: All-in-one cooking apparatus for household use
Inventor: GIULIANO ANVERSA
IPC: A47J37/00
Filed: 2023-05-03
Abstract: All—in—one cooking apparatus (1) of the type comprising a frame (2) with supports resting on the ground, which carries, at the top, an electrically operated cooktop (10), at 5 least an underlying electric oven (20) and a lower ﬂat structural element (11) placed below the aforesaid at least one electric oven (20), as well as at least one forced suction hood (100). This forced suction hood (100) comprises at least one inlet section (101) of the suctioned ﬂuid, which is integrated in the cooktop (10), a drive unit (200) with at least one suction fan (201) and at least one outlet section (102) of the suctioned fluid, 10 wherein said suction fan (201) is ﬂuidically connected, by at least one inflow conduit (202), to the aforesaid at least one inlet section (101) and is further ﬂuidically connected, by at least one outﬂow conduit (203), to the aforesaid at least one outlet section (102). Advantageously, the drive unit (200) with at least one suction fan (201) is constrained to the frame (2) below the aforesaid at least one electric oven (20), in such a 15 way that said drive unit (200) and said at least one suction fan (201) are arranged between the electric oven (20) and said lower ﬂat structural element (11). Furthermore, the aforesaid at least one outlet section (102) opens into the space between the lower ﬂat structural element (11) and the ground, and the aforesaid at least one inﬂow conduit (202) and at least one outﬂow conduit (203) are constrained to the frame (2).
Patent NL-2036353-A (NL)
Title: Multi-channel stratified sampling device for groundwater
Inventor: YANKUN ZHANG
IPC: G01N1/16
Filed: 2023-11-27
Abstract: The present invention provides a multi-channel stratified sampling device for groundwater, including at least two sampling tanks connected movably,each including a tank cover and a tank body which are mounted movably. An inside of the sampling tank is divided into an upper cavity and a lower cavity by a first partition. The upper cavity is provided with a water pump with an upper end connected with water inlet tubes. Each of the water inlet tubes runs through the tank body and extends to an outside. According to the present invention, the sampling tanks connected movably are extended into ground to realize stratified sampling of groundwater, thereby preventing sampled water from being mixed and ensuring purity of sampled water. Moreover, a plurality of sampling chambers are provided in the tank, so that a plurality of samples can be collected at the same time, and accuracy of data can be increased.
Patent NL-6403913-A (NL)
IPC: B03D1/02
Filed: 1964-04-10
Abstract: 1,020,357. Froth flotation; agitating suspensions. PREPARATION INDUSTRIELLE DES COMBUSTIBLES. April 7, 1964 [April 13, 1963], No. 14318/64. Headings B1C and B2H. A froth flotation cell comprises a perforated agitator plate 4 which is actuated by an electromagnetic vibrator 2 and of such configuration that it offers greater resistance to the passage of suspension therethrough in one direction than in the other, and discharge orifices 8 from air feed conduits 7, Figs. 2 and 3 (not shown), attached to the agitator plate on the side from which the resistance to the passage is greater. Such an agitator produces, in operation, zones of suspension at a pressure below the normal pressure. The agitator is formed of pressed steel plate having frusto-conical depressions 6, the bottoms of which are formed with apertures 15. Each air feed conduit 7 is welded to the underside of the agitator plate and arranged so that the orifices 8 are adjacent the apertures 15, the inner end of the conduit being in communication with a hollow supporting rod 3 which is supplied with compressed air through its inlet 3. When vibrated in its vertical direction, some of the suspension is passed out through an outlet 9 and a circulatory current is set up in the direction of the arrows 10; during this circulation, some of the suspension passes through the apertures 15 so as to produce a zone of reduced pressure around the orifices 8. The froth is removed by a paddle wheel 13. A series of cells may be grouped around a single vibrator, linkages connecting the agitators with the vibrator.
Patent NL-7013060-A (NL)
Title: Detergent compositions contg an enzyme and - an oxyalkylated straight chain alcohol
IPC: C11D3/386
Filed: 1970-09-03
Abstract: Detergent compositions consist essentially of (I) an enzyme with proteolytic, amylolytic and/or lipolytic activity and (II) a nonionic detergent selected from oxalkylated straight chain primary alcohols and thio-alcohols. The enzyme may be trypsine, chymotrypsine, papain or an enzyme of bacterial origin. The compositions have a good storage stability, and are useful for removing starch, protein and fat from fabrics during washing operations.
Patent NL-7113782-A (NL)
Title: Acrylonitrile copolymer fibres - contg amide and other copolymer groups
IPC: C08F220/44
Filed: 1971-10-07
Abstract: Fibres contain an amide monomer of formula (I) and other comonomers (II), the ratio of (I) (x) and (II) (y) being such that the mixture lies within the area defined by the pts. (5,5), (10,10), (13,3) and (7,3) on monomer vs. copolymer compsn. diagram, the coordinates representing wt.%. and there are not more than 10 fissures more than 0.2 mu deep per 10 mu of fibres length. The fibres can be made by extruding a 92.5:7.0:0.5 acrylonitrile/acrylamide/sodium methallyl sulphonate copolymer soln. in HNO3 into a coagulation bath of dil. HNO3 followed by stretching the filament. Products have soft handle and good elasticity and are useful for mixing with kashmir wool or angola goat wool.
Patent NL-7214005-A (NL)
Title: Rotary shear for continuous fleeces - cutting transverse strips from webs of longitudinally running fibres and delivering them pressed and compac-ted
IPC: D04H11/00
Filed: 1972-10-17
Abstract: Transverse strips are cut from continuously moving webs of longitudinally aligned fibres or yarns by a rotating shear having one or more radially projecting blades working with the fixed knife across which the fibres are fed into the recess of the shear. The severed strips are then moved down a curved shedding plate and passed vertically downwards, possibly between rollers, to a horizontal surface, and compacted by a reciprocating plunger.
Patent NL-7214265-A (NL)
IPC: C25B9/19
Filed: 1972-10-20
Abstract: Concentrated alkali metal hydroxide substantially free of alkali metal halide and other impurities is produced by the electrolysis of an alkali metal halide solution in an electrolytic cell having a dimensionally stable anode and a metal cathode separated by an electrically conductive stable selectively permeable hydrated cation ion-exchange membrane film of a fluorinated copolymer having pendant sulfonic acid groups or derivatives of such groups. The membrane film is capable of use at high temperatures and under severely corrosive chemical conditions for extended periods without degradation.
Patent NL-7311790-A (NL)
Title: Self clamping Xmas tree stand - plastics stand has triangular shaped winged base with hinged connections
IPC: A47G33/12
Filed: 1973-08-28
Abstract: Xmas tree stand base has hexagonal centre base part from which three wings at equispaced angles protrude. The wings each have an equal sided trapezium base, and upstanding side and end wall, and the short base part is connected to the centre base part. When the tree stem is placed upon the centre base part, the tree weight will gradually pivot each wing towards the centre base, thus creating a clamping action of the three short vertical sides of each wing against the three stem. Water may be poured in the space enclosed by the base, the end walls and the side walls. This will improve the tree stability even further. Tree removal is simply by pulling tree upwards whilst holding stand down, the stand will then return to its original position.
Patent NL-7312923-A (NL)
Title: Vacuum ejector pump with ejector tube system - at least locally coated with heat resistant plastic material
IPC: F04F5/20
Filed: 1973-09-19
Abstract: Vacuum ejector pump has an ejection agent reservoir, a heater for the ejection agent, and an ejector tube system connected to the reservoir, the surface of this system being at least locally provided with a plastic coating that is stable at temps. up to 250 degrees C. The ejector tube system has a good resistance to the decompsn. pdts. of ejection agents contg. hydrocarbons, and can be easily cleaned. The parts of the ejector tube system exposed to temps. above 200 degrees C are coated with plastic, esp. PTFE.
Patent NL-7504997-A (NL)
Title: Hinged double glazing frame - has hinge formed by external rail on one section engaging with window rail
IPC: E06B3/964
Filed: 1975-04-28
Abstract: The hinged double-glazing frame comprises a pane of glass enclosed by a frame (1) of profiled sections having two or more hollow chambers (7, 13). The profiled sections are joined at the corners by bevelling. The hinge is formed by a first hinge rail (2) on the outside of one of the profiled sections (1), working in conjunction with a second rail (24) fixed to the existing window frame. The profiled sections can be U-shaped, accommodating the pane edge in a chamber joining onto a first centring chamber. A second such chamber is adjacent to the first, and the wall between the two centring chambers has two centring bosses (20, 21) extending into the second chamber.