baber/WOPTO huggingface dataset:
Patent LV-13608-B (LV)
Title: Equipment of closed water supply for cyclic breeding of hydrocoles
Inventor: KRASNOBORODJKO VASILIJS
Filed: 2006-02-23
Abstract: The present invention pertains to fish breeding field, in particular to cyclic breeding of African sheat-fishes and their hybrids in equipment of closed water supply system. With aim to diminish the overall dimensions and to simplify the design along with concurrent diminishing of construction costs and consumption of water and energy, the equipment contains pools (1) for fish farming, floor-type settler (5) provided with filter medium in the form of honeycombed plastic, ultraviolet radiating element (6), biofilter (7), accumulating pool (4) including a system of water heating, circulation system of pipelines (2) with pump units. Interconnection between devices of equipment is made so as to obtain two independent circuits of water circulation: one -from pools for breeding of fishes, to accumulating pool; other from biofilter to accumulating pool, whereby the sprayed biofilter furnishing total cycle of biological purification and also satiation of water with oxygen including its decontamination, and pools with fishes are linked parallel to accumulating pool. Ultraviolet radiating element is placed in system between the floor-type settler and biofilter to ensure the possibility of increasing of efficiency combating pathogenic organisms whilst diminishing power of radiating element and increasing efficiency of biofilter operation. Water circulation circuit between elements is selected and calculated so as water exchange between pools with fishes and accumulating pool is minimum, but water exchange between accumulating pool and biofilter without using oxygen-saturation system would increase as much as the hydraulic duty on biofilter cross section area would be in the predetermined limits ensuring the possibility of high purification of water and possibility of using of small size floor-type settler. Fish breeding process of four months is carried out in eight pools separated in four pairs. Breeding period is going for four months, i.e., it allows stocking of pools with young fishes and getting of the finished production in each month. The sheat-fishes are bred from 5 to 10 grams till increase of their weight up to 1100-1200 grams.
Patent LV-13741-B (LV)
Title: Outer wall construction of foamed concrete and its building technology
Inventor: LAPSA VIDEVUDS ARIJS
Filed: 2008-05-15
Abstract: This innovation refers to edifices' building constructions and their building technologies. The sphere of its application is building of outer walls to heated edifices. The construction contains a heat-insulation layer of monolithic (solid-cast) aerated concrete sealed in the non removal formwork, and it has embed in concrete wall's outer load-bearing frame, which is placed to the outer wall's inner surface. The elements of such a load-bearing frame can be positioned along the trajectories of main compression and tensile stress. This load-bearing frame can be made of rectilinear bars and may contain strut beams, trimmer beams and cross-braces. Inner non removal formwork of the wall construction is connected to a wall load-bearing frame. Aerated (foam-) concrete outer wall building technology involves making formwork with the subsequent concreting. Before concreting, wall load-bearing frame is fixed to the non removal formwork of the inner surface of the outer wall, or vice versa - first of all the frame is mounted and installed and after that the inner non removal formwork is affixed to it. The frame can be made of wood, metal, reinforced or non-reinforced concrete or reinforced plastic bars. Further on, outer non-removal formworks are mounted and then follows concreting.
Patent LV-11007-B (LV)
Title: Method and apparatus for gas cleaning
Inventor: HERMANN BERTHOLD
IPC: B01D47/04
Filed: 1993-06-19
Abstract: The purification of gaseous substances, in particular flue gases, is carried out with the help of a foam-forming purifying agent, which comes into contact with unpurified gas in the reaction chamber, which serves as a purifying tank. The foam, which forms as the result of the reaction, decomposes into reaction products, which settle into layers and are evacuated from the reactor in the purifying process. The function of the invention is purification carried out at a temperature up to 60 degrees C and the foam sedimentation process is performed in the reactor. The sediments, which are formed as a result of the reaction and the slag substances are evacuated from the reactor, introduced into the reservoir and delaminated under the influence of gravity. The products, forming as a result of the reaction (layers) are separated from each other and evacuated in a certain sequence. Several variants for the implementation of this process are proposed. The gaseous substance purification device consists of a reactor, a sedimentation tank, a system for secondary usage of waste substances, a drier and filters. The device can be mounted on a transportation vehicle, whereas the drier can be separated from the other devices.<IMAGE>
Patent MX-165689-B (MX)
Title: Conjunto transformador y rectificador para soldar
Inventor: HOLT GARY E
IPC: H02M7/04
Filed: 1986-03-18
Abstract: La presente invención se refiere a un conjunto transformador y rectificador, caracterizado porque comprende: una pluralidad de cojines conectores secundarios, generalmente coplanares; una barra colectora común, generalmente plana y generalmente paralela a dichos cojines secundarios; una bobina secundaria, que incluye una pluralidad de vueltas, cada una tiene un extremo de cojín y un extremo de barra colectora, dichas vueltas son generalmente ortogonales a los cojines secundarios y al colector común, cada uno de los extremos de barra colectora de vuelta se conecta eléctricamente a la barra colectora común, cada uno de los extremos de cojín de vuelta se extiende a través de la barra colectora común y se conecta eléctricamente a uno de los cojines secundarios, los extremos de cojín de vuelta están aislados eléctricamente de la barra colectora común; al menos un rectificador, generalmente plano, que se sobrepone y está a tope con cada uno de los cojines secundarios, y una barra colectora rectificada, que se sobrepone y está a tope con el rectificador, para emparedar dichos diodos entre los cojines secundarios y la barra colectora rectificada, por lo cual se produce una corriente continua en la barra colectora rectificada, en una configuración compacta y de peso ligero.
Patent MX-170490-B (MX)
Title: Procedimiento para fabricar pabilos autoencendibles
Inventor: RAMONES EDUARDO TREVINO
IPC: C06B33/00
Filed: 1987-10-27
Abstract: La presente invención se refiere a procedimiento para fabricar pabilos autoencendibles, de los del tipo que una vez que se han apagado se vuelven a encender, estando en el presente caso el procedimiento caracterizado por mezclar en un mezclador convencional parafina blanca en una proporción del 57 por ciento parafina ambar en una proporción del 26 por ciento y magnesio metálico en polvo en una proporción del 17 por ciento, para lo cual primeramente se calienta la parafina hasta un estado líquido, posteriormente se agrega el magnesio metálico en polvo y se continúa la agitación hasta homogenizar la masa; una vez preparada la mezcla se procede a impregnar con la misma el pabilo de algodón, logrado lo cual se enfría el mismo, quedando listo para su uso.
Patent NO-150751-B (NO)
Title: Anordning ved flytelegeme
Inventor: BOEE JAN
IPC: B63B27/36
Filed: 1981-09-28
Abstract: Et flytelegeme (10) er utstyrt med i det minste. en heisetrommel (5, 6) for en heisevaier (2, 3) fra en heiseinnretning (1). Det er på flytelegemet anordnet i det minste en opphengstrommel (7, 8, 9) for en opphengsvaier (14, 15, 16) til et synkelegeme (11, 12, 13),. f.eks. i form av en luftkanon for seismiske underskelser. Heisetrommelen (5, 6) og opphengstrommelen (7, 8, 9) er rotasjonsmessig sammenkoblet og vaierne (2, 3 resp. 14, 15, 16) er slik anordnet på tromlene at opphengsvaierne spoles inn når heisevaierne spoles ut fra heisetromlene og omvendt. Det primære anvendelsesområde for en slik anordning er til flytelegemer innrettet til å bære et antall luftkanoner under slepning for seismiske underskelser til. sjøs.
Patent NO-155043-B (NO)
Inventor: GOTTAUF GEORG
IPC: B60C11/16
Filed: 1982-10-11
Abstract: 1. Spike for motor vehicle tyres having a hard metal pin (2) which is axially movable in a central hole (3) in a jacket (1) in opposition to the action of an elastic spring element (8, 11), the hard metal pin and the jacket consisting of different materials and the jacket having a guide (9) in the central hole, characterized in that the guide (9) for the hard metal pin (2) consists of an alloy which a high content of a hard material carbide, for example titanium carbide, with great wear resistance to sliding friction, but low resistance to impact stress.
Patent SE-385476-B (SE)
Inventor: DAHLMANS J J
IPC: C07D233/56
Filed: 1971-02-18
Abstract: 1309994 α - Isothiocyanate carboxylic acid esters; N,N - thiocarbonyldi - imidazole STAMICARBON NV 19 April 1971 [18 Feb 1970] 23566/71 Heading C2C Novel t-alkyl esters of α-isothiocyanate carboxylic acids of the formula wherein R 3  is a C 4-7  t-alkyl group, R 1  is a hydrogen atom or a residue of an amino acid and R 2  is a hydrogen atom or an optionally substituted C 1-3  alkyl group, are prepared by reacting the corresponding amino acid esters with phosgene or with heterocyclic thiocarbonyl compounds. N,N - Thiocarbonyldi - imidazole may be obtained by reacting thiophosgene with imidazole.
Patent YU-31787-B (YU)
Title: Potezna in udarna priprava za sredisce odbojene sklopke tirnih vozil
Inventor: BERTHEL W
IPC: B61G9/04
Filed: 1970-04-30
Abstract: 1290165 Combined buff and draw gear for rail vehicle couplings GERMANY MINISTRY OF TRANSPORT 24 Nov 1969 57337/69 Heading B7T Combined buff and draw gear comprises a pair of spring units 5, 10 having different characteristics within a housing 1, a head 2 of the housing being slidably connected by a pin 19 to a coupling head by means of an arm 17, wherein on a buff load a yoke 15, to which pin 19 is directly connected, moves rearwardly causing unit 10 to be compressed between the yoke and a washer 11 until the end 22 of the arm 17 contacts an abutment plate 8 to move the plate and a cylinder 7 towards base 3 thereby compressing spring unit 5, and on a tractive load the housing and base are moved forwardly by contact of pin 19 with head 2 to compress the spring unit 5 against a flange 7a of cylinder 7, the spring unit 10 remaining uncompressed as a base pot 6 slides up tube 12 which latter locates washer 11.
Patent ZA-792072-B (ZA)
Title: W-dialkylalkanoic acid derivatives,processes for preparing them and use in therapeutics
Inventor: CHIGNAC M
IPC: C07C53/126
Filed: 1979-04-30
Abstract: 1. omega-Dialkylalkanoic acid derivatives corresponding to the general formula :  see diagramm : EP0005422,P14,F3  wherein Y represents a radical NH2 or a radical OM1/2 in which M represents an alkaline earth metal atom and n represents one of the values 0, 1 or 2, with the proviso that when Y represents NH2 , n represents 2.
Patent ZA-833659-B (ZA)
Title: Method of rendering documents resistant to photocopying and anti-copying paper and ink therefor
Inventor: GARDNER NORMAN A
IPC: B41M3/14
Filed: 1983-05-20
Abstract: A document has information appearing thereon, with at least a portion of the information being located on a front face of a portion of the document. The front face portion has a colour with a sufficiently low reflection spectral response to render the document portion substantially incapable of being photocopied in an information-readable manner. The document portion is capable of transmitting visible light from the rear face to the front face to cause sufficient contrast between the relatively non-translucent information and the transmitted light to enable the information to be read by a human eye viewing the front face of the document when visible light is transmitted through the document from the rear face to the front face.
Patent ZA-835718-B (ZA)
Title: Substituted azolylvinyl ketones and carbinols
Inventor: ELBE HANS-LUDWIG
IPC: C07D249/08
Filed: 1983-08-04
Abstract: A substituted azolylvinyl ketone or carbinol of the formula   <IMAGE> in which R1 represents optionally substituted cycloalkyl with 3 to 5 carbon atoms, substituted cyclohexyl or the grouping   <IMAGE> wherein R3 represents optionally substituted phenyl, alkenyl, alkinyl, cyano or the grouping -Z-R4, wherein R4 represents alkyl, halogenoalkyl, optionally substituted phenyl or optionally substituted phenylalkyl and Z represents O, S, SO or SO2, n represents a number from 0 to 2, R2 represents alkyl, alkenyl, alkinyl, in each case optionally substituted phenyl or phenylalkyl, or in each case optionally substituted cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, bicycloalkyl or bicycloalkenyl, but R2 does not represent optionally substituted phenyl at the same time as R1 represents optionally substituted cycloalkyl with 3 to 5 carbon atoms or substituted cyclohexyl or R3 represents optionally substituted phenyl, X represents the CO or CH(OH) group and Y represents a nitrogen atom or the CH group, or an addition product thereof with an acid or metal salt. The products are active in combating fungi and in regulating the growth of plants.
Patent ZA-848037-B (ZA)
Title: Polyaromatic cyanates,a process for preparing the polyaromatic cyanates and polytriazines prepared from the polymeric cyanates
Inventor: WOO EDMUND P
IPC: C07C313/00
Filed: 1984-10-15
Abstract: This invention relates to a polyaromatic cyanate which corresponds to the formulawhereinAr is an aromatic radical;B is a C<sub>7-20</sub> polycyclic aliphatic radical;D is independently in each occurrence any non-active hydrogen-containing substituent;q, r and s are independently in each occurrence the integers 0, 1, 2 or 3; with the proviso that the sum of q. 4 and s is greater than or equal to 2;t is independently in each occurrence an integer of between about 0 and 4 inclusive; andx is a number between about 0 and 5 inclusive.Another aspect of this invention is a novel polytriazine which comprises the reaction product of the polyaromatic cyanate esters of this invention. The novel polytriazines may further comprise the reaction product of the novel polyaromatic cyanates of this invention in admixture with other cyanates known in the art as useful for the preparation of polytriazines.
Patent ZA-849538-B (ZA)
Title: Blister packs for divisible tablets
Inventor: PERTHES DIETER
IPC: B65D75/36
Filed: 1984-12-07
Abstract: 1. A blister package for divisible tablets, in which the tablets lie individually in the depression of a film, which are covered by another film, it being possible to remove the tablets individually by pressing them through this sealing film, wherein the package has a single cover (7) with which an opened depression (2) can be sealed.
Patent ZA-862417-B (ZA)
Title: Method of conjugating metallothionein to biologically active molecules
Inventor: HADJIAN RICHARD ALBERT
IPC: A61K49/08
Filed: 1986-04-02
Abstract: A process for producing a trace-labeled conjugate of metallothionein and biologically active molecule comprising the sequential steps of: conjugating the BAM to a heterobifunctional crosslinking agent; and conjugating the resulting product of with metallothionein where at least a portion of the metal in metallothionein is a tracer metal.
Patent ZA-874959-B (ZA)
Title: Combinations of beta-blockers and pilocarpine
Inventor: SLIWA JEAN
IPC: A61P27/06
Filed: 1987-07-08
Abstract: A fixed combination of a  beta -adrenergic receptor antagonist and pilocarpine in particular proportions and concentrations is useful for controlling intraocular pressure with only twice a day administration.
Patent ZA-885336-B (ZA)
Title: Polyethylene glycol carbamates
Inventor: PETER HEINRICH
IPC: A61K51/00
Filed: 1988-07-22
Abstract: Compounds of the formula    <IMAGE>  (I)    <IMAGE>   in which R is alkyl having up to 4 carbon atoms, n has an average value of at least 9, X is a radical of the formula -C(=O)-(NH-SO2)m- in which m is 0 or 1 and, if m is 1, the carbonyl group may be bonded to the oxygen atom or to the nitrogen atom, and each of the radicals A1, A2 and A3, independently of the others, is hydrogen or an acyl radical, and salts of salt-forming compounds of formula I, as well as metal complexes of compounds of formula I, in which A1, A2 and A3 are hydrogen can be used as metal chelators and as auxiliaries in diagnosis.
Patent ZA-934143-B (ZA)
Title: 1,4-disubstituted piperazines, a process for their preparation and pharmaceutical compositions containing them
Inventor: PEGLION JEAN-LOUIS
IPC: C07D307/79
Filed: 1993-06-11
Abstract: New 1,4-disubstituted piperazines, which can be used as medicaments and which correspond to the formula: <IMAGE> in which R, D and -A-B- have the meanings defined in the description, in the racemic and optically active forms, and their physiologically tolerable acid addition salts. These compounds and their physiologically tolerable salts can be used in therapeutics.
Patent ZA-962258-B (ZA)
Title: Thiophene compounds process for the preparation there-of and pharmaceutical compositions containing them
Inventor: WIERZBICKI MICHEL
IPC: A61P43/00
Filed: 1996-03-20
Abstract: 2-Acyl-5-aralkyl-thiophene derivs. of formula (I), their acid-addn. salts and enantiomers are new. X,Y = H, halo, 1-5C alkyl, 1-5C alkoxy or di(1-5C alkyl)amino; n = 2-5; R1, R2 = H or Me; R = H or 1-5C alkyl; R' = 1-5C alkyl; or NRR' = a 5- or 6-membered ring opt. contg. O or an additional N and opt. substd. by 1-5C alkyl or aryl(1-5C)alkyl in which the aryl gp. is opt. substd. by one or more halo, 1-5C alkyl and/or 1-5C alkoxy. 6 Cpds. (I) are specifically claimed e.g.: 5-Ä4-(4-methylphenyl)butylÜ-2-ä3,3-dimethyl-4-ÄN'-(2,3,4- trimethoxybenzyl)-N-piperazinylcarbonylÜbutyryl)ü-thiophene (Ia); and (S)-5-Ä4-(4-methylphenyl)butylÜ-2-ä3-methyl-4-ÄN'-(2,3,4- trimethoxybenzyl)-N-piperazinylcarbonylÜbutyryl)ü-thiophene.
Patent ZA-987962-B (ZA)
Title: Production of materials rich in conjugated isomers of long chain polyunsaturated fatty acid residues.
Inventor: BHAGGAN KRISH
IPC: A23D9/00
Filed: 1998-09-01
Abstract: The invention concerns an isomerisation process, wherein materials comprising non-congugated long chain polyunsaturated fatty acids are subjected to base in the presence of an alcohol with ≥ 3 C-atoms and ≥ 2 OH groups and having ratio C-atoms: OH-groups of ≥ 1.25. The resulting reaction product, containing the conjugated isomers is obtained in higher yield at lower temperatures and are not contaminated by presence of non food grade solvent.
Patent AT-411343-B (AT)
Title: Platen locking system for an injection molding machine comprises jaws whose movement in opposite directions is synchronized by a spindle with opposite threads
Inventor: KAPPELMUELLER WERNER
IPC: B29C45/67
Filed: 2002-03-15
Granted: 2003-12-29
Abstract: A mechanism for locking the moving platen(3) onto the tiebars(5) includes jaws(10a,10b) moving in opposite directions to produce a locking action. Synchronization of the opposing jaw movements in both locking and releasing directions is effected by a drive spindle(11) with sections comprising opposing threads(11a,11b).  A mechanism for locking the moving platen(3) onto the tiebars(5) includes jaws(10a,10b) moving in opposite directions to produce a locking action. Synchronization of the opposing jaw movements in both locking and releasing directions is effected by a drive spindle(11) with sections comprising opposing threads(11a,11b).  The opposing threads have the same pitch. Jaws of two locking mechanisms are linked by the spindle to form a common locking system.  Each drive spindle(11) is powered by an electric motor, preferably a servomotor(12).  Two drive spindles are preferred each driven by synchronized electric motors.
Patent GB-2351076-B (GB)
Title: Scale and/or corrosion inhibiting composition
Inventor: KMEC PAVOL
IPC: C02F5/14
Filed: 2000-01-25
Granted: 2002-02-27
Abstract: This invention relates to a scale inhibiting composition for aqueous systems comprising (a) polyaspartic acid, and (b) a water soluble phosphonated oligomer. The compositions are effective scale and/or corrosion inhibitors, but are also advantageous from an environmental standpoint because they are non-toxic, contain no heavy metals, and have little or no phosphorus. They also have sufficient calcium/hardness tolerance, are chlorine/bromine stable, and are effective corrosion inhibitors.
Patent GB-2362294-B (GB)
Title: Telecommunications network
Inventor: MEE JEROME
IPC: H04L12/24
Filed: 2000-05-12
Granted: 2002-06-12
Abstract: A network management system, for example for use in a telecommunications network, includes a performance measurement tool for carrying out one or more performance measurements relating to physical or logical components of the network. A performance management controller includes a control unit, a list of performance measurement groups, a list of logical/physical components and a list of predefined time schedules. Upon receiving information indicating that a performance measurement threshold has been crossed, the control unit determines whether the group of performance measurements associated with that threshold is active, and if not, automatically activates the appropriate performance measurement group. In this way, the system is able to adaptively change the performance measurements in response to actual performance measurements, thereby ensuring that the most appropriate measurements are carried out.
Patent GB-2380903-B (GB)
Title: Radio communication method,device and system
Inventor: SERFATY SALOMON
IPC: H04L12/801
Filed: 2001-10-13
Granted: 2003-12-17
Abstract: A synchronising method for a communication system, wherein the communication system comprises a master device and a slave device, and the communication system supports a plurality of types of links between the master device and the slave device, a first one of the types of links comprising asynchronous connectionless links and a second one of the types of links comprising synchronous connection-oriented links; the method comprising implementing synchronisation using a combination of the asynchronous links and the synchronous links. Implementation in a Bluetooth system is described. Use of a chirp signal as a timing signal is described. A communications unit and system in which the method may be employed are also described.
Patent GB-2388895-B (GB)
Title: Improved detection of turbulence in fluids
Inventor: CROSS NICOLA
IPC: G08B17/12
Filed: 2002-05-20
Granted: 2004-07-21
Abstract: A method of identifying the presence of turbulence in fluids, e.g. for distinguishing flames from other hot bodies, examines the correlation between adjacent pixels of an array viewing the fluid and particularly the proportion of negative correlation in the presence of strong positive correlation <IMAGE>
Patent GB-2402015-B (GB)
Title: A stream based bitrate transcoder for mpeg coded video
Inventor: LEE HUNG-JU
IPC: H04N7/26
Filed: 2003-02-10
Granted: 2005-08-10
Abstract: A stream based bitrate transcoder for MPEG bitstreams that utilizes information extracted from MPEG bitstreams, such as picture-type, coding complexity, motion vector and MB-mode. Using this information, a stream-based bitrate conversion of rhythm is realized. DCT coefficients are dropped with regard to two components, specifically, picture/MB-level classification and motion reference calculation.