baber/WOPTO huggingface dataset:
Patent NZ-707092-A (NZ)
Title: Process for separating and recovering ngls from hydrocarbon streams
Inventor: PATEL KIRTIKUMAR NATUBHAI
IPC: F25J3/02
Filed: 2011-10-26
Abstract: A process comprising using unconventional processing of hydrocarbons, e.g. natural gas, for recovering C2+ and NGL hydrocarbons that meet pipeline specifications, without the core high capital cost requirement of a demethanizer column. It can operate in Ethane Extraction or Ethane Rejection modes. The process uses only heat exchangers, compression and simple separation vessels to achieve specification ready NGL. The process utilizes cooling the natural gas, expansion cooling, separating the gas and liquid streams, recycling the cooled streams to exchange heat and recycling selective composition bearing streams to achieve selective extraction of hydrocarbons, in this instance being NGLs. The compactness and utility of this process makes it feasible in offshore applications as well as to retrofit existing NGL facilities.
Patent NZ-729361-A (NZ)
Title: Dynamically directed workpiece positioning system
Inventor: BLOMQUIST CHRISTOPHER
IPC: G05B19/401
Filed: 2015-07-30
Abstract: The problem to be addressed is that implementing optimization in a machine center such as a simple gang, according to conventional methods, can be expensive and time-consuming, with associated downtime increasing the overall expense of the upgrade. The gist of the solution is a computer-readable medium that can be programmed with instructions operable, upon execution by a processor, to determine an actual position of a workpiece on a transport based on data from a sensor positioned to detect the workpiece on the transport. The instruction may be further operable to compare the actual position to a cut solution or a desired position that corresponds to the cut solution, and generate one or more commands configured to cause the workpiece to be moved relative to the transport to the desired position. The one or more commands may be configured to cause a positioning device to skew and/or slew the workpiece to the desired position, or to cause an output device to output visual or auditory instructions to guide a human operator in skewing and/or slewing the workpiece to the desired position. Likewise, a dynamically directed workpiece positioning system may include a transport, a sensor positioned to detect a workpiece on the transport, a cutting member positioned along or downstream of the transport, and a computer system with the afore-mentioned programming. The sensor may scan the workpiece as the workpiece is moved relative to the transport by a human operator or a positioning device. Based on the scan data, the computer system may generate commands to guide the human operator or positioning device in moving the workpiece to a desired position corresponding to a cut solution for the workpiece. Optionally, the computer system may cause the cutting member to be repositioned while the workpiece is being moved relative to the transport. Once the workpiece is in the desired position, the transport may be used to move the workpiece toward the cutting member. Corresponding methods and apparatuses are also disclosed.
Patent NZ-730296-A (NZ)
Title: Modified double-stranded rna agents
Inventor: MANOHARAN MUTHIAH
IPC: C12N15/113
Filed: 2015-08-14
Abstract: One aspect of the present invention relates to double-stranded RNA (dsRNA) agent capable of inhibiting the expression of a target gene. The sense strand of the dsRNA agent comprises at least one thermally destabilizing nucleotide, and at least one said thermally destabilizing nucleotide occurring at a site opposite to the seed region (positions 2-8) of the antisense strand; and the antisense strand of the dsRNA agent comprises at least two modified nucleotides that provide the nucleotide a steric bulk that is less than or equal to the steric bulk of a 2’-OMe modification, wherein said modified nucleotides are separated by 11 nucleotides in length. Other aspects of the invention relates to pharmaceutical compositions comprising these dsRNA agents suitable for therapeutic use, and methods of inhibiting the expression of a target gene by administering these dsRNA agents, e.g., for the treatment of various disease conditions.
Patent NZ-735054-A (NZ)
Title: Regulation of gene expression by aptamer-mediated modulation of alternative splicing
Inventor: BOYNE ALEX
IPC: C12N15/85
Filed: 2016-02-02
Abstract: The invention provides a platform and methods of using the platform for the regulation of the expression of a target gene using exposure to an aptamer ligand (for example, a small molecule). The platform features a polynucleotide gene regulation cassette that is placed in the target gene and includes a synthetic riboswitch positioned in the context of a 5’ intron-alternative exon-3’ intron. The riboswitch comprises an effector region that comprises a stem that includes the 5’ splice sequence of the 3’ intron, and a sensor region (e.g., an aptamer that binds a small molecule ligand) such that the alternative exon is spliced into the target gene mRNA when the ligand is not present thereby preventing expression of the target gene. When the ligand is present, the alternative exon is not spliced into the target gene mRNA thereby providing expression of the target gene.
Patent NZ-739243-A (NZ)
Title: Hinge and refrigerator provided with same
Inventor: ZHANG HAO
IPC: E05D5/14
Filed: 2016-06-17
Abstract: A hinge and a refrigerator provided with same. The hinge comprises a fixed plate (1), a support plate (2) vertically connected to the fixed plate (1), and a hinge shaft (3) that is vertically mounted on the support plate (2) and used for cooperation with a shaft sleeve. A plastic package sleeve (31) is disposed outside the hinge shaft (3) by means of plastic packaging, a bulge (311) that horizontally protrudes outwards along an extending direction of the support plate (2) is provided on the plastic package sleeve (31), and the bulge (311) and the plastic package sleeve (31) are integrally disposed. According to the hinge, on one hand, the plastic package sleeve is provided on a hinge shaft by means of plastic packaging, which can effectively prevent the hinge shaft from being corroded; and on the other hand, the bulge is provided on the plastic package sleeve, such that an assembling clearance between the hinge shaft and the shaft sleeve can be reduced, thereby avoiding radial shaking of a door body, and also reducing a contact area between the hinge shaft and the shaft sleeve to reduce the friction therebetween.
Patent NZ-739846-A (NZ)
Title: Syringe devices
Inventor: ROLFS BRYAN
IPC: A61M5/32
Filed: 2016-03-17
Abstract: The present invention relates to syringe devices that allow accurate dosing of a drug, even in situations that require immediate and sometimes rushed responses. In particular, the present invention provides a syringe device comprising: a syringe including a therapeutic dose of at least one drug and a stopper; and a plunger assembly including a plunger rod, an actuator including an actuator ring, and a spacer including a top stop and a bottom stop, wherein the plunger rod is configured to attach to the actuator and direct the actuator ring from the top stop to the bottom stop, wherein the plunger assembly is configured to move the stopper a predetermined distance without a user touching the plunger rod or being able to retract the plunger rod.
Patent NZ-749224-A (NZ)
Title: Artificial turf comprising an agglomerate infill
Inventor: SICK STEPHAN
IPC: E01C13/08
Filed: 2017-07-18
Abstract: Artificial turf surface (100, 200) comprising an artificial turf carpet (102) with a pile (104), wherein the artificial turf carpet comprises a backing (106). The artificial turf carpet further comprises artificial grass fibers (108). The artificial grass fibers are tufted (110) into the backing. The artificial grass fibers form the pile. The artificial grass fibers are secured to the backing. The artificial turf surface further comprises an artificial turf infill (114) distributed within the pile, wherein the artificial turf infill comprises irregularly shaped grains (116), wherein the grains comprise an agglomerate comprising at least one type of non-elastomeric thermoplastic. At least a portion of the grains have fibrous extensions (302). The invention aims to improve impact absorption during sporting activities.
Patent NZ-751460-A (NZ)
Title: Refrigerated merchandiser including eutectic plate refrigeration
Inventor: RAJAGOPALAN ANAND
IPC: A47F3/04
Filed: 2017-08-14
Abstract: A difficulty with conventional refrigeration systems using a standard serpentine coil is that it is difficult to keep a uniform surface temperature just above freezing so that the displayed products can be kept fresh for longer periods of time while also reducing the need to defrost. This invention provides a refrigerated merchandiser comprising: a case including a base and a canopy at least partially defining a product display area; a eutectic plate positioned in the product display area and including a housing defining a hollow cavity; a fluid contained in the housing; and a heat exchanger including a coil positioned in the housing to cool the fluid, the coil having an inlet, an outlet spaced from the inlet, a serpentine portion, and a linear return portion, the serpentine portion extending between the inlet and the linear return portion, the linear return portion extending adjacent an outer edge of the housing from the serpentine portion toward the outlet, the coil further including a first portion and a second portion adjacent and in thermal communication with the first portion to define a tube-to-tube heat exchanger, wherein the second portion is positioned between the linear return portion and the outlet. The configuration of the refrigerated merchandiser thereby allows for a uniform surface temperature with minimal temperature fluctuations which helps reduce or prevent the need to defrost the plates while keeping displayed products fresh for longer periods of time.
Patent NZ-755699-A (NZ)
Title: Neuroactive steroid formulations and methods of treating CNS disorders
Inventor: REDDY KIRAN
IPC: A61K47/40
Filed: 2013-01-23
Abstract: Use of allopregnanolone in a cylodextrin carrier in the manufacture of a medicament for treating traumatic brain injury in an individual in need thereof for treatment of a central nervous system injury and for treating a CNS disorder in a subject. Further, a pharmaceutical dosage unit comprising a complex of an alloprenanolone and a cylodextrin.
Patent NZ-799532-A (NZ)
Title: Methods and means for the production of ig-like molecules
Inventor: DE KRUIF CORNELIS
IPC: C07K16/12
Filed: 2013-04-19
Abstract: Discloses a method for producing at least two different antibodies in a single host cell, said method comprising, providing a host cell comprising a first nucleic acid molecule encoding a first antibody heavy chain comprising at least two substitutions of (i) D399R or D399K and (ii) K409E or K409D in the CH3 domain, and a second nucleic acid molecule encoding a second antibody heavy chain comprising at least one substitution of (i) D399R or D399K and (ii) K409E or K409D in the CH3 domain; a third nucleic acid molecule encoding a third antibody heavy chain, and a fourth nucleic acid molecule encoding a fourth antibody heavy chain
Patent PT-103666-A (PT)
Inventor: FERRAZ ANTONIO JOSE GOMES
IPC: B05B14/465
Filed: 2007-02-28
Abstract: The Cabin with mirrors of water (5) for painting and surface finishing of high brilliance is essentially constituted by an area of application and an area of drying in which ground (6) and walls (5) are covered with water. 
This cabin, is constituted by two distinct spaces that communicate through a door of automatic opening and which give access to people, components or furniture, from the outside. 
The walls are covered by a film of running water with around 1 to 2 mm, and the whole bordered ground is covered by 3 to 5 mm of running water on which people and objects move directly through thereby (the operators will wear waterproof shoes) preventing the lifting of dusts, that are harmful to the execution of the processes (5,6,7).
Patent PT-104119-A (PT)
Title: Membranas bioabsordíveis e flexíveis exibindo uma variação gradual de material osteocondutor ao longo da espessura, respectivo processo de produção e sua utilização
Inventor: COLARDELLE MANO JOAO FILIPE
IPC: A61L27/42
Filed: 2008-06-30
Abstract: A PRESENTE INVENÇÃO REFERE-SE AO PROCESSO PARA A PREPARAÇÃO DE MEMBRANAS COMPÓSITAS FLEXÍVEIS, BIOCOMPATÍVEIS E BIODEGRADÁVEIS, OBTIDAS A PARTIR DE MATERIAIS DE ORIGEM NATURAL OU SINTÉTICA, QUE CONTjM ELEMENTOS INORGÂNICOS OSTEOCONDUTORES COM UM GRADIENTE DE CONCENTRAÇÃO AO LONGO DA ESPESSURA. ESTAS MEMBRANAS PODEM SER OBTIDAS POR DEPOSIÇÃO GRAVÍTICA DURANTE EVAPORAÇÃO DE SOLVENTE, APROPRIADAS PARA UTILIZAÇÃO IN VIVO EM REGENERAÇÃO GUIADA DE TECIDOS, COMO SELANTES DE DEFEITOS OU DE ESTRUTURAS PARA ENGENHARIA DE TECIDOS OU COMO REVESTIMENTO DE BIOMATERIAIS. ESTAS MEMBRANAS EXIBEM UMA FACE COM PROPRIEDADES OSTEOCONDUTORAS, INTERACTUANDO FAVORAVELMENTE COM O TECIDO MINERALIZADO, E A OUTRA FACE, IMPERMEÁVEL A CÉLULAS, EVITA A PENETRAÇÃO DE OUTROS TIPOS DE TECIDOS.
Patent PT-104188-A (PT)
Title: Processo e bancada para digitalizar elementos característicos de chapas de pedra
Inventor: SILVA AGOSTINHO MANUEL ANTUNES
IPC: H04N1/00
Filed: 2008-09-25
Abstract: PROCESSO E BANCADA PARA DIGITALIZAR ELEMENTOS CARACTERÍSTICOS DE CHAPAS DE PEDRA ATRAVÉS DO TRATAMENTO DA IMAGEM DA CHAPA OBTIDA ATRAVÉS DE UMA MÁQUINA VÍDEO DIGITAL (5). AS DISTORÇÕES DA IMAGEM SÃO CORRIGIDAS. A PARTIR DA IMAGEM É DIGITALIZADO O CONTORNO DA CHAPA E OS DEFEITOS. OS VEIOS E TONALIDADES SÃO DIGITALIZADOS ATRAVÉS DA IMAGEM REPRODUZIDA NO ECRÃ DO COMPUTADOR (6) COM AUXÍLIO DO CURSOR. OS DEFEITOS, VEIOS E TONALIDADES PODEM SER CLASSIFICADOS DE ACORDO COM UMA ESCALA PRÉ-ESTABELECIDA. O SISTEMA GERA AUTOMATICAMENTE UMA ETIQUETA DE CÓDIGO DE BARRAS COM AS CARACTERÍSTICAS DA CHAPA DIGITALIZADA E COM A SUA LOCALIZAÇÃO NO PARQUE DE ARMAZENAGEM.
Patent PT-105011-A (PT)
Title: Ninho para aves ou morcegos
Inventor: MARQUEZ FRANCISCO VOLANTE
IPC: A01K31/07
Filed: 2010-03-16
Abstract: NINHO PARA AVES OU MORCEGOS PARA SER PENDURADO NUMA ÁRVORE OU ESTRUTURA, QUE CONSISTE NUMA CAIXA (2) CILÍNDRICA COM ABERTURA FRONTAL (7) COBERTA POR UMA TAMPA SUPERIOR (6) ACOPLADA NUM ORIFÍCIO (3) SUPERIOR, CONTANDO COM ANCORAGENS LATERAIS (8) EQUIDISTANTES, SITUADAS EM CIMA DA ENTRADA (7), E ABRAÇADEIRAS DE SUJEIÇÃO (9), SUPERIOR E INFERIOR, PRÓXIMAS ÀS BORDAS DA CAIXA. O MEIO PARA PENDURAR COMPREENDE UM GANCHO PRINCIPAL (11), COM GARRA SUPERIOR (12) LARGA E INFERIOR (13) MENOR, AO QUAL ESTÃO ACOPLADAS ARGOLAS EM ARAMES (14) FIXADOS, NA SUA EXTREMIDADE OPOSTA, ÀS ANCORAGENS LATERAIS (8). NO TRECHO VERTICAL CENTRAL (16) DO GANCHO PRINCIPAL (11), ENTRE AS GARRAS SUPERIOR (12) E INFERIOR (13), ESTÁ INCORPORADO UM DISCO MÓVEL (17) PROTECTOR ANTI-ROEDORES E UM CILINDRO (18) RECHEADO DE ENXOFRE E CINZA PROTECTOR ANTI-FORMIGAS, COBERTO POR UMA COBERTURA CIRCULAR (19).
Patent PT-105387-A (PT)
Title: Catalisadores imobilizados covalentemente derivados de bis(oxazolinas) quirais com aplicação em síntese assimétrica
Inventor: BURKE ANTHONY
IPC: B01J31/18
Filed: 2010-11-15
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A CATALISADORES QUIRAIS IMOBILIZADOS COMPOSTOS DE UMA PARTE ORGÂNICA QUIRAL DA FÓRMULA (I) E UM METAL DE TRANSIÇÃO, EM QUE O CONJUNTO DE (I) E O METAL SÃO SUPORTADOS NUMA MATRIZ ORGÂNICA OU INORGÂNICA, E EMPREGUE A VÁRIAS SÍNTESES CATALÍTICAS ASSIMÉTRICAS, EM ESPECIAL CICLOPROPANAÇÕES. FOI DESENVOLVIDO UM MÉTODO INOVADOR PARA A SÍNTESE DE COMPOSTOS BOX IMOBILIZADOS, COM A FÓRMULA (I) EM QUE A REPRESENTA UM SUPORTE ORGÂNICO POLIMÉRICO OU INORGÂNICO, B REPRESENTA UM LINKER (ESPAÇADOR), SEJA UMA CADEIA DE HIDROCARBONETOS DE COMPRIMENTO CONHECIDO OU UMA CADEIA POLIALQUILO- ÉTER DE COMPRIMENTO CONHECIDO, X É UM O, S, OU NR, ONDE R É UM HIDROGÉNIO, UM RADICAL ALQUILO SATURADO, UM GRUPO CICLOALQUILO, OU UM GRUPO ARILO, R1 A R4 SÃO INDEPENDENTEMENTE HIDROGÉNIO, OU UM ALQUILO SATURADO OU INSATURADO, CICLOALQUILO, OU UM GRUPO ARILO. OS CATALISADORES IMOBILIZADOS PODERÃO SER BIDENTADOS NA SUA COMPOSIÇÃO, (OU SEJA, (I)-M, ONDE M = METAL).
Patent PT-106255-A (PT)
Title: Equipamento e método de enrolar arame de revestimento e protecção em cabos funiculares de pontes suspensas.
Inventor: PAIVA NUNES JOAO MANUEL
IPC: B65H81/06
Filed: 2012-04-16
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM EQUIPAMENTO E AO MÉTODO DE ENROLAR ARAME DE REVESTIMENTO E PROTECÇÃO DE CABOS FORMADOS POR ARAMES, COM APLICAÇÃO EM CABOS FUNICULARES DE PONTES SUSPENSAS. O EQUIPAMENTO É CONSTITUÍDO POR CORPO BIPARTIDO (2) COM ARTICULAÇÃO (5) E FECHO (6) PARA MONTAGEM E DESMONTAGEM NO CABO FUNICULAR (1), SISTEMA DE ADAPTAÇÃO À IRREGULARIDADE DIAMETRAL DO CABO (3), MOLAS (4), ALAVANCA PARA ACCIONAMENTO MANUAL (9) PELO PEQUENO COMPRIMENTO AREVESTIR DE CADA VEZ, TAMBOR DE ALIMENTAÇÃO (7) MONTADO EM EIXO FIXO NA PRÓPRIA MÁQUINA E EIXO DO TAMBOR (8).
Patent PT-117878-A (PT)
Title: Sistema de aplicação de marcas de animais marinhos e respetivo método
Inventor: RUI MIGUEL DE AZEVEDO MAGALHÃES
IPC: A01K61/90
Filed: 2022-03-25
Abstract: A PRESENTE DIVULGAÇÃO REFERE-SE A UM SISTEMA DE APLICAÇÃO DE MARCAS DE ANIMAIS MARINHOS E RESPETIVO MÉTODO DE APLICAÇÃO. O SISTEMA DE APLICAÇÃO DE MARCAS DE ANIMAIS MARINHOS (101) COMPREENDE UMA PLACA BASE FERROMAGNÉTICA OU PARAMAGNÉTICA PARA FIXAR A UMA MARCA DE ANIMAIS MARINHOS (401); UM VARÃO DE APLICAÇÃO DE MARCAS COMPREENDENDO ADICIONALMENTE UM COMPARTIMENTO MAGNÉTICO NUMA DAS EXTREMIDADES DO VARÃO, EM QUE O REFERIDO COMPARTIMENTO MAGNÉTICO COMPREENDE UM OU MAIS ÍMANES PARA SE PRENDER MAGNETICAMENTE À PLACA DE BASE.
Patent RU-94012645-A (RU)
Inventor: KUZ MICHEV V A
IPC: B28C5/20
Filed: 1994-04-19
Abstract: FIELD: manufacture of building materials. SUBSTANCE: mixer has drum with blades and with drive for rotation by means of reducer and electric motor. Vibrator with drive is placed inside drum. External surface of vibrator housing is made as conjugated algebraic surfaces of second order or many-sided flat surfaces. Angle between drum axes and vibrator housing makes up 0.5-2 deg. Intersection point of axes is disposed at drum bottom. One end of vibrator housing is connected with drum bottom. The second end leans against crankpin of crankshaft by means of spherical bearing. EFFECT: intensified mixing process. 1 dwg
Patent RU-94031235-A (RU)
Inventor: PORSHNEV V A
IPC: F02K7/02
Filed: 1994-08-25
Abstract: FIELD: engine engineering. SUBSTANCE: chamber is a Hartmann generator and consists of resonator and Laval nozzle mounted inside the common housing. When fuel components are supplied to the mixing chamber they are mixed. The working mixture obtained flows through the throat and enters the nozzle of external expansion which always operates in steady- state condition. The mixture being accelerated up to MM≥22 enters the resonator space wherein oscillation is exited and shock waves occur that in turn generate detonation waves. The thrust occurs due to interaction of the detonation wave with the resonator bottom as well as due to propulsion force exerted by supersonic jet that outflows from the nozzle. EFFECT: simplified design and decreased sizes.
Patent RU-94031611-A (RU)
Inventor: USHAKOV A E
IPC: E01B11/54
Filed: 1994-08-29
Abstract: FIELD: railway building. SUBSTANCE: rail joint has two fishplates 1 of composite material placed on both sides of the rail. Openings 4 are originated for fasteners in the fishplates. The joint has also cleats 14, bolts 13, spring washers 15 and washers 16. Sleeves 5 with middle part provided with ring bead 6 placed in openings of rail web 2 are among the fasteners too. Ring parts 7 of the sleeves are put in openings 4 of fishers 1. In so doing axes of cylindrical outer surfaces of internal channels of the sleeves 5 are displaced about axes of internal channels of sleeves 5 by the value equal to half of tolerance zone of rail joint components. Grooves 12 are originated on butts of sleeve 5. EFFECT: increased lifetime. 3 dwg
Patent RU-94036149-A (RU)
Inventor: PAVLOV V A
IPC: B64C27/26
Filed: 1994-09-27
Abstract: FIELD: aeronautical engineering; manufacture of heavy helicopters. SUBSTANCE: helicopter has casing 1 equipped with landing gear 13 where support 10 for shaft of main rotor 2 is mounted. Flexible blades 5 are secured on drums 4 and may be folded on them when folding mechanism 3 is switched on. Located at ends of blades 5 with tips and servo-tabs are engines 6 which are used to rotate main rotor; they also perform the function of centrifugal weights. Secured on folding mechanism 3 are supports 7 on which engines 6 rest. Unfolding of blades 5 is effected during rotation of main rotor under action of centrifugal force stipulated by mass of engines 6. Folding is effected when folding mechanism 3 is switched on. EFFECT: enhanced reliability. 2 cl, 5 dwg
Patent RU-94036713-A (RU)
Inventor: ADRIANOVA O A
IPC: B24D3/28
Filed: 1994-09-29
Abstract: FIELD: mechanical engineering; production of materials for grinding; may be used in manufacture of diamond tools for honing and superfinish treatment of article surfaces from metal and hard alloys. SUBSTANCE: composite polymer material contains diamond powder and mineral filler in the form of cordierite. EFFECT: considerable increase of wear resistance. 1 cl
Patent RU-94038276-A (RU)
Inventor: BALKIND O JA
IPC: F04D19/00
Filed: 1994-09-27
Abstract: FIELD: power machinery construction. SUBSTANCE: ceiling fan has blade made from sheet material and provided with outlet edge having auxiliary zone 5 bent toward convex portion and contacting with line 4 connecting input and output edges 2,3 at one point 6. Length of zone 5 is 0.1-0.3 the total length of blade along connecting line 4. EFFECT: increased efficiency, reduced acoustic activity and enhanced reliability in operation.
Patent RU-94039498-A (RU)
Inventor: ROJTBURD I SH
IPC: B29D30/08
Filed: 1994-11-03
Abstract: FIELD: rubber industry; manufacture of hyperelastic couplings. SUBSTANCE: layers of rubber-lined cord are placed on assembly drum, then bead rings are installed and layers or rubber-lined cord are turned up and down the wing. Then other parts included into casing are mounted. Number of layers of rubber-lined cord turned up the wing does not exceed number of rubber-lined cord layers turned down the wing. Width of cord layer edges turned up the wing is selected to be equal to 1/4 of casing mounting diameter, maximum. EFFECT: enlarged operating capabilities. 1 cl, 1 dwg
Patent RU-94040127-A (RU)
Inventor: PERFIL EVA V D
IPC: C10F7/00
Filed: 1994-10-27
Abstract: FIELD: organo-mineral fertilizers production. SUBSTANCE: in order to increase resistance of nutrient ingredients to washing off and to obtain fertilizers with prolonged activity, fertilizers containing peat and mineral nutrients are supplemented with natural zeolite observing following concentrations of ingredients (in wt %): peat (dry), 44-65; zeolite, 5-22; mineral nutrients, 23-45. EFFECT: improved quality of fertilizer.
Patent RU-95101207-A (RU)
Inventor: SANNIKOV V F
IPC: D05B3/00
Filed: 1995-01-26
Abstract: FIELD: sewing machines. SUBSTANCE: leg for overlock sewing of fabrics consists of base, leg holder, lug, lug rivet, holder rivet. Lower plane of base is spaced from the lower plane of lug so that formed gap allows unobstructed passage of stitch thread without checking against slot of needle plate of household sewing machine. EFFECT: higher efficiency.