baber/WOPTO huggingface dataset:
Patent NZ-708697-A (NZ)
Title: Cryptographic method for securely exchanging messages and device and system for implementing this method
Inventor: PELLETIER HERVE
IPC: H04L9/28
Filed: 2015-06-02
Abstract: The present invention relates to the field of data transfers between devices connected together, involving cryptographic operations for securely sending and receiving any kind of messages that have to be exchanged between these devices. Cryptographic algorithms such as Data Encryption Standard (DES) or the Advanced Encryption Standard (AES) implemented in cryptographic components are generally safe enough from a mathematical point of view. However, the fact that such an algorithm is physically implemented by integrated circuits built with interconnected transistors for producing the logical functions of this algorithm, generates observable physical quantities. Accordingly, there is a need to provide an efficient solution allowing to prevent attackers guessing the secret key through any differential fault analysis, or more generally to guess such a key through information gained by any kind of analysis. To this end, the present invention refers to a method for securely exchanging messages (M) between at least two devices (D1, D2) each storing a shared secret key (K), comprising the steps of: at each device: - generating a random number (R1, R2), then sending it to the other devices, - determining a first key (K1) by a first operation based onto said secret key and each random number, - determining a second key (K2) based on said first key and said random numbers, at a sending device (D1): - determining a pseudo message (M’) on the basis of the message (M) and said random numbers, - calculating then sending a cryptogram (C) on the basis of said pseudo message (M’) and said second key (K2), at the receiving device (D2): - decrypting said cryptogram (C) by means of said second key, then - retrieving said message (M) from said pseudo message (M’).
Patent NZ-719686-A (NZ)
Title: Hydrophilic/hydrophobic aqueous polymer emulsions and products and methods relating thereto
Inventor: HU XIAOCHUAN
IPC: C09D133/06
Filed: 2014-10-29
Abstract: Methods for preparing copolymeric emulsions from at least one water soluble monomer and at least one water insoluble monomer are disclosed herein. In some embodiments, one or more surfactants and stabilizers may be used. In some embodiments, the monomers used in the process include, by total monomer weight, at least 50% water soluble monomers and at least 10% water insoluble monomers. Copolymer emulsions formed from the reaction product of at least one water soluble monomer and at least one water insoluble monomer are also disclosed along with articles coated with such emulsions and coating formulations made from such emulsions as well as methods for the manufacture and coating of such articles.
Patent NZ-721105-A (NZ)
Title: Formulations for neoplasia vaccines
Inventor: FRITSCH EDWARD
IPC: A61K47/20
Filed: 2014-12-05
Abstract: The present invention relates to a neoplasia vaccine or immunogenic composition formulation for the treatment or prevention of neoplasia in a subject. In one embodiment, the vaccine comprises at least one neo-antigenic peptide or a pharmaceutically acceptable salt thereof, wherein the neo-antigenic peptide ranges from 5 to 50 amino acids in length, and an aqueous component comprising; water, a pH modified selected from succinate or citrate, dimethylsulfoxide, and a tonicity adjusting agent selected from; dextrose, sucrose, and trehalose.
Patent NZ-721720-A (NZ)
Title: Analysis of genomic dna, rna, and proteins in exosomes for diagnosis and theranosis
Inventor: KALLURI RAGHU
IPC: A61K9/00
Filed: 2014-12-04
Abstract: The present invention provides that exosomes from human body fluid samples contain double stranded genomic DNA that spans all chromosomes and may be used to determine the mutation status of genes of interest in diseases, such as cancer. Furthermore, the present invention provides the use of exosomes to produce therapeutic proteins and for their use in therapy as well as the detection of cancer cell-derived exosomes to diagnose cancer and monitor therapeutic response. The cancer cell-derived exosomes contain surface presenting glypican 1.
Patent NZ-722345-A (NZ)
Title: Pyrazolone compounds and uses thereof
Inventor: STOCK NICHOLAS SIMON
IPC: C07D231/22
Filed: 2015-02-09
Abstract: The invention disclosed herein is directed to compounds of Formula I and pharmaceutically acceptable salts thereof, which are useful in the treatment of prostate, breast, colon, pancreatic, human chronic lymphocytic leukemia, acute or chronic myeloid leukemia, melanoma, and other cancers. The invention also includes pharmaceutical compositions comprising a therapeutically effective amount of compound of Formula I, or a pharmaceutically acceptable salt thereof. The invention disclosed herein is also directed to methods of treating prostate, breast, ovarian, liver, kidney, colon, pancreatic, human chronic lymphocytic leukemia, acute or chronic myeloid leukemia, melanoma and other cancers. The invention disclosed herein is further directed to methods of treating prostate, breast, ovarian, liver, kidney, colon, pancreatic, human chronic lymphocytic leukemia, acute or chronic myeloid leukemia, melanoma and other cancers through the administration of a therapeutically effective amount of a selective PPARα antagonist. The compounds and pharmaceutical compositions of the invention are also useful in the treatment of viral infections, such as HCV infections and HIV infections.
Patent NZ-723957-A (NZ)
Title: Manufacturing method for outer covering edge of molded cup lid and product
Inventor: LAI ZONGSHEN
IPC: D21J3/00
Filed: 2014-04-15
Abstract: Molded cup lids can leak and the present invention provides a manufacturing method and cup lid intended to reduce or eliminate this potential. The invention includes a manufacturing method for the outer covering edge of a molded cup lid and product, in particular, the manufacturing method in which plant-fiber is used for material, pulp-shaping and heat-pressure shaping are applied to produce a semi-finished product of the molded cup lid, and further processing is performed to mold a ring of outer covering edge that protrudes from inside to the outside on the periphery of the semi-finished product; and the molded cup lid product manufactured using said method.
Patent NZ-727654-A (NZ)
Title: Plant for treatment of liquid as well as method for controlling such a plant
Inventor: UBY LARS
IPC: B01F27/71
Filed: 2015-06-15
Abstract: The invention relates to a plant and a method for controlling such a plant suitable for treatment of waste water. The plant (1) comprises a basin (2), at least one flow generating machine (6) adapted to generate a liquid flow in the basin (2), at least one equipment (7) in the basin (2) that effects the momentum of the liquid flow, and a control unit (8). The method being characterized by the steps of in the control unit (8) storing a predetermined relationship between the operational speed N of the flow generating machine (6) and an operational parameter P from which the torque M of the flow generating machine (6) may be derived, which relationship depends on a predetermined liquid flow speed V in the basin (2) by the flow generating machine (6), determining the operational speed N of the flow generating machine (6), from the determined operational speed N determining a set value of the operational parameter P of the flow generating machine (6) based on said relationship between the operational speed N of the flow generating machine (6) and the operational parameter P of the flow generating machine (6), by means of the control unit (8) determining a real value of the operational parameter P of the flow generating machine (6), and by means of the control unit (8) adjusting the operational speed N of the flow generating machine (6) if the real value of the operational parameter P of the flow generating machine (6) is different than the set value of the operational parameter P of the flow generating machine (6).
Patent NZ-753510-A (NZ)
Title: A chemical applicator
Inventor: THOMAS GADDUM
IPC: B67D7/02
Filed: 2018-07-06
Abstract: A rain activated chemical applicator having:a means adapted to detect rainfall data and the means also being in communication with a controlling means; a controlling means; and a chemical dispensing means being in communication with the controlling means; the applicator is arranged such that when in use the applicator is connected to a storage means (e.g. a drum or tank) containing chemicals (e.g. flocculants and/or coagulation chemicals etc) and wherein when there is rainfall this is detected by the means adapted to detect rainfall data and the rainfall data is processed by the controlling means and the controlling means then determines the amount of chemicals that the chemical dispensing means should dispense into a body of water (e.g. a pond) and then the dispensing means dispenses these chemicals into the body of water. Sediment control is a significant environmental consideration when undertaking earthwork projects. The use of flocculants and/or coagulation chemicals is one way of controlling the sediment. Typically, these flocculants and coagulation chemicals are dispensed by chemical applicators. Known chemical applicators have high labour costs, are inaccurate and are prone to failure. The rain activated chemical applicator addresses this problem.
Patent NZ-766003-A (NZ)
Title: Factor h binding protein variants and methods of use thereof
Inventor: BEERNINK PETER T
IPC: C07K14/22
Filed: 2015-07-22
Abstract: Variant factor H binding proteins that can elicit antibodies that are bactericidal for at least one strain of Neisseria meningitidis, compositions comprising such proteins, and methods of use of such proteins, are provided. In particular, the variant factor H binding protein comprises an amino acid substitution of the glycine at amino acid 220 (G220), wherein the G220 substitution is G220S, G220N, G220Q, G220D, G220E, G220K, G220R, G220H, G220F, G220Y, or G220W, and has an affinity that is 50% or less of the affinity of fHbp ID 22 for human fH, and wherein the variant induces a bactericidal antibody response to at least one strain of Neisseria meningitidis in a mammalian host.
Patent PT-102153-A (PT)
Title: Autonomous vehicle with versatile automatic driving control system
Inventor: APARICIO PEDRO MIGUEL MARTINS
IPC: G05D1/00
Filed: 1998-05-08
Abstract: Design of a movable robot with a modular structure with the ability to perform the following tasks: following a trail; recovery when interruptions are encountered on said trail; and speed in following the trail. It is characterized in that it is equipped with a single sensor, a video camera 1, a convex mirror 2 and a system management and processing unit for image processing. The image observed by the camera is divided into three virtual images: zone A - image in the mirror (at a specific distance from the axle of the vehicle's wheels); zone B - image seen below the mirror (at a specific distance, greater than the previous one, from the axle of the vehicle's wheels); zone C - image in the mirror (at a specific distance, greater than the previous one, from the axle of the vehicle's wheels) so as to make it possible for an image-processing algorithm to be able to extract information relating to the position and orientation of the optical trail relative to the vehicle and to the trail pick-up points when interruptions occur provided these are located in the zones covered by the virtual images B and C. <IMAGE>
Patent PT-104422-A (PT)
Title: Suporte elementar de expositor de objectos compreendendo uma caixa poliédrica articulada
Inventor: HOTEL FRANCOIS L
IPC: A47F5/10
Filed: 2009-03-03
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UM SUPORTE ELEMENTAR DE EXPOSITOR DE OBJECTOS COMPREENDENDO UMA CAIXA POLIÉDRICA QUE É ARTICULADA PARA PODER EVOLUIR ENTRE UM ESTADO DOBRADO DE MODO ESPALMADO E UM ESTADO FUNCIONAL DESDOBRADO E ABERTO PRÓPRIO PARA RECEBER UM OBJECTO. A REFERIDA CAIXA COMPORTA UMA PAREDE ESCAMOTEÁVEL (115) DE MANUTENÇÃO DA CAIXA NO SEU ESTADO DESDOBRADO E ABERTO E UNS MEIOS ELÁSTICOS (127) DE CHAMADA DA PAREDE DE MANUTENÇÃO PARA A POSIÇÃO NÃO ESCAMOTEADA DE MANUTENÇÃO. A COLOCAÇÃO DA CAIXA NO ESTADO ESPALMADO EFECTUA-SE MEDIANTE O ESCAMOTEAMENTO DA PAREDE DE MANUTENÇÃO CONTRA A ACÇÃO DOS MEIOS ELÁSTICOS. A PAREDE ESCAMOTEÁVEL DE MANUTENÇÃO PIVOTANTE (115) É UMA PAREDE DE ESCORAMENTO ENTRE UMA FACE DE FUNDO (105) E UMA FACE DE TOPO (103) JUNTAMENTE COM AS QUAIS ELA FORMA UMA ESTRUTURA DE DISTRIBUIÇÃO DE FORÇAS. O EXPOSITOR DO INVENTO PODE SERVIR PARA A EXPOSIÇÃO DE INFORMAÇÕES, MAS IGUALMENTE PARA A EXPOSIÇÃO DE OBJECTOS.
Patent PT-109068-A (PT)
Title: Artigo de cerâmica multi usos para cozinhar alimentos e respetivo método de fabrico
Inventor: RITA SALOMÉ PEREIRA VIEIRA
IPC: A47J36/04
Filed: 2015-12-30
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM ARTIGO DE CERÂMICA PARA COZINHAR ALIMENTOS E RESPETIVO MÉTODO DE FABRICO. O ARTIGO DE CERÂMICA OBJETO DA PRESENTE INVENÇÃO É EM CERÂMICA (PORCELANA), PARA COZINHAR ALIMENTOS, E ADAPTADO PARA SUPORTAR VÁRIAS FONTES DE CALOR, INCLUINDO O FORNO A LENHA, FORNO ELÉTRICO, O FORNO A GÁS, FORNO MICRO-ONDAS, FOGÕES A GAZ E FOGÕES ELÉTRICOS, PLACAS DE VITROCERÂMICA DE RADIAÇÃO OU DE HALOGÉNIO, CERÂMICA DE INDUÇÃO EM SEGURANÇA (COM IMPEDIMENTO DE EXPLOSÃO) E TAMBÉM PARA SUPORTAR UM ARMAZENAMENTO EM APARELHO FRIGORÍFICO OU CONGELADOR E LAVAGEM NA MÁQUINA DE LAVAR LOUÇA, PARA ISSO O SEU MÉTODO DE FABRICO APRESENTA ESPECIFICAMENTE A NÍVEL DE PASTA, DESIGN E DECALCOMANIA.
Patent RU-94005675-A (RU)
Inventor: BUTYRIN V A
IPC: B23K31/10
Filed: 1994-02-16
Abstract: FIELD: mechanical engineering. SUBSTANCE: stand has frame 1 carrying idle roller supports 2 and drive roller supports 3 for rotation of article 4. Bearing columns 5 secured on frame 1 are provided with rollers 6 with slots for receiving guiding beam 7 movable in slots by springs 8 along longitudinal axis of stand. Guiding beam 7 has metering ruler 9 and article axial motion tracking system with stop 10 and pivotal centralizer 11 fixed on end of article 4. Carriage 12 mounted on beam 7 for linear motion is provided with plasmatron 13 fixed in bracket 14. Carriage 12 is fixed by handle 15 and guiding beam 7 is fixed by handle 16. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 3 dwg
Patent RU-94011515-A (RU)
Inventor: NIKOLAEV L E
IPC: B64F1/20
Filed: 1994-04-04
Abstract: FIELD: aeronautical engineering. SUBSTANCE: method makes it possible to perform all-aspect search of runway and automatic control of aircraft at all stages of landing irrespective of weather conditions and time. Method is based on highly-accurate determination of aircraft position relative to landing strip due to three-channel reception and joint digital processing of signals radiated by markers located along lateral edges of runway: in light, infrared and millimeter radar bands. Images of set of markers caught by on-board receiver are formed in each band. These images are matched and aircraft coordinates relative to runway are calculated according to relative position of mark from three markers located at maximum distances and according to data on distances between them on ground. According to coordinates thus found, control signals are formed in horizontal and vertical planes. EFFECT: all-aspect search of runway and automatic control of aircraft at all stages of landing. 2 cl, 8 dwg
Patent RU-94019882-A (RU)
Inventor: MURZIN G M
IPC: G01N27/419
Filed: 1994-05-31
Abstract: FIELD: power engineering. SUBSTANCE: invention refers to analysis of stack gases of boiler plants and chimneys of thermal power stations and other plants where gaseous, liquid or solid false are burnt. Sensor of oxygen has sensitive element manufactured in the form of solid electrolyte potentiometric cell with working and comparison electrodes to which emf meter is connected and additional solid electrolyte cell joined leak-tight to potentiometric solid electrolyte cell by means of dielectric compound. Working electrode of potentiometric cell and one of electrodes of additional cell contact analyzed atmosphere. Comparison electrode of potentiometric cell and second electrode of additional cell are placed into internal chamber common for both cells and connected to analyzed atmosphere with capillary having length from 1.0 to 10.0 cm and internal diameter from 0.1 to 1.5 mm. Electrodes of additional cell are connected to power supply source in the following way: plus of source is applied to internal electrode and direct current through cell within limits from 10 up to 100 mA is passed. Besides polarity change-over switch of power supply source and ammeter are placed into electric circuit: power supply source - electrodes of additional solid electrolyte cell. Voltage is fed with following polarity: plus to external electrode of this cell and it should not exceed 0.8 V. EFFECT: expanded application field, improved sensitivity of sensor.
Patent RU-94025573-A (RU)
Inventor: KUCHKAEV B I
IPC: C12N9/36
Filed: 1994-07-04
Abstract: FIELD: biotechnology, enzyme preparing. SUBSTANCE: method involves the direct crystallization of lysozyme from egg protein by addition 5 wt.-% NaCl at pH 9.8 (with sodium hydrocarbonate) followed by purification of enzyme by double recrystallization. At crystallization and recrystallization stages lysozyme seeding crystals were added (0.005 wt.-%). Hydrochloric acid solution is added to free-lysozyme egg protein to neutralize an alkaline agent. Lysozyme is used as drug, preserving agent in food industry, in biotechnology. EFFECT: accelerated process, high yield and enzymatic activity, repeated use of lysozyme-free egg protein.
Patent RU-94027287-A (RU)
Inventor: VAL TER TOMAS MULLEN
IPC: B01D1/22
Filed: 1994-07-07
Abstract: FIELD: extraction of chemical substances from CRAFT pulp black liquor and control of viscosity of CRAFT pulp black liquor. SUBSTANCE: the present invention offers an improved method for extraction of chemical substances from CRAFT pulp black liquor in which heat evolved in controlled oxidation of liquor is used for lowering the viscosity and low calorific power of liquor that provides for combustion of more concentrated liquor in waste-heat boiler. With the given consumption of black liquor, the resulting steam efficiency rises or combustion of black liquor with high concentration of solid substances proves to be possible that results in higher carrying capacity of waste-heat burner. EFFECT: higher efficiency. 3 dwg
Patent RU-94035335-A (RU)
Inventor: ROMANSKIJ I A
IPC: C07C211/52
Filed: 1994-09-22
Abstract: FIELD: chemical industry. SUBSTANCE: 4-nitro-1,3-diaminobenzene is prepared from 1,3-diaminobenzene by acetylation with acetic anhydride followed by nitration of the resulting N,N-diacet-1,3-diaminobenzene and hydrolysis of the resulting 4-nitro N,N-diacet-1,3-diaminobenzene. Methylene chloride solvent is used at acetylation and nitration stages, and hydrolysis is carried out in aqueous 6-8% NaOH solution. The claimed process makes it possible to simplify equipment and technological procedure and also to considerably reduce the amount of sulfuric acid effluents. EFFECT: more efficient preparation process.
Patent RU-94037839-A (RU)
Inventor: BAKUMENKO V I
IPC: C12C13/02
Filed: 1994-10-10
Abstract: FIELD: brewing. SUBSTANCE: heat exchanger of brew kettle is intended for heating of water, preparation and brewing of beer must in minibreweries. Heat exchanger has case, tubular coil pipe, device to pump liquid through coil pipe, inlet and outlet branch pipes joined to coil pipe. Coil pipe is manufactured in the form of U- and/or S-shaped sections, each one placed horizontally, one above other and is so turned in horizontal plane that projections of its arc-like member on nearest adjacent sections does not match arc-like members of these sections. One end of each section is connected with inclined section of pipe-line to one of ends of nearest upper section and the other end - to one of ends of nearest lower section. Free end of extreme upper section and free end of extreme lower section are joined correspondingly to outlet and inlet branch pipes. EFFECT: diminished dimensions, increased efficiency of usage of thermal energy and prevention of sticking of product. 7 dwg
Patent RU-94039039-A (RU)
Inventor: KRASNITSKAJA L A
IPC: C04B33/22
Filed: 1994-10-11
Abstract: FIELD: refractory materials. SUBSTANCE: invention is employed in variety of areas for outside and inside heat insulation of industrial furnaces and other heat assemblies, and especially in metallurgy, power, and chemical industries. Light-weight refractory material, as compared to its analogs, is more strong that results in its higher stability in the course of its service life, lack of deformation in products when dried and baked, small volume and linear shrinkage enabling avoiding additional mechanical treatment needed for reaching required dimensions. Such a result is achieved when light-weight refractory material including chamotte (45-55%), refractory binder (55-45%), and polystyrene foam as burning off additive (at least 3 above 100%) is supplemented with 0.1-0.4% (above 100) potassium permanganate. In this case drying time of products and therefore power consumption are reduced because of lowered original humidity. EFFECT: improved production conditions and increased strength of produced material.
Patent RU-94039344-A (RU)
Inventor: PREMILOV V V
IPC: F02B53/00
Filed: 1994-10-13
Abstract: FIELD: engine engineering. SUBSTANCE: engine has cylindrical stator closed from two sides with covers. The stator is cylindric and rotor is circular, the centers of the rotor and stator being shifted. One end face of the compression vanes slides over the inner cylinder, the other end face slides over the inner side of the stator. One side of the vanes slides over the inner side of the bottom of the rotor and inner side of the right cover of the stator that define one space as well as slides over the left side of the cover of the stator. The compression vanes also slide in longitudinal semicircular rolling inserts which in turn slide in recesses made in the wall of the rotor to provide a pressure difference in the chambers. The bottom of the rotor is provided with through openings for discharging exhaust gases. EFFECT: enhanced efficiency.
Patent RU-95106967-A (RU)
Inventor: ZGURSKIJ V V
IPC: H04J3/06
Filed: 1995-04-28
Abstract: FIELD: digital electric communication. SUBSTANCE: each phase discriminator which receives signal from synchronous channel has channel signal group distributor, detector of source synchronization information in channel signal groups, information source clock frequency phase encoder, clock oscillator which frequency is equal to least common multiple for frequencies in synchronous communication channel, phased oscillator of information source clock pulses which are used by recording unit for reading signals of synchronous channel and are transmitted to receiver. In addition device has phased generator of clock pulses of synchronous communication channel, phased generator of cycles for identification source signal phase. Latter clock signals are sent to phase discriminator which use them for generation of phase identification groups, detects synchronization information in source signal in groups and stores it, encodes synchronization information to binary phase signal which is sent to unit which sets current phase of clock pulses by means of phased clock oscillator for information source. EFFECT: elimination of phase indeterminacy when digital signal from autonomous information source is transmitted through synchronous information channel.