baber/WOPTO huggingface dataset:
Patent LV-13132-B (LV)
Title: Preparation of phthalanes
Inventor: HAMIED YUSUF KHWAJA
IPC: C07D307/87
Filed: 2003-10-07
Abstract: Citalopram and other phthalanes are made by reacting a salt of a compound of formula (II) where R1 is halogen and R2 is halogen, trifluoromethyl, cyano or R-CO- where R is a C1-4alky1 group, with cuprous cyanide.
Patent LV-14522-B (LV)
Title: Line for processing fertilizers on the basis of sapropel
Inventor: PUPIN VOLODYMYR BORISOVYCH
IPC: C05F7/00
Filed: 2011-06-22
Abstract: The invention relates to agriculture. The production line for producing sapropel-based fertilizers comprises a float on which a ground pump is mounted, the inlet of which is connected by a pipeline to an intake pipe, while the outlet is connected to the inlet of ? storage tank, as well as a device for dehydrating the sapropel, the outlet of said device being connected to a mixer which is intended for mixing the dehydrated sapropel with organic and/or mineral additives, the outlet of said mixer being connected to the inlet of a hopper for the finished fertilizer. The device for dehydrating the sapropel is in the form of a decanter centrifuge, which is connected to a device for removing sand from the sapropel, while the production line is supplemented by a device for correcting the moisture content of the sapropel pulp, wherein the outlet of the storage tank is connected to the inlet of the device for correcting the moisture content of the sapropel pulp, the outlet of which is connected to the inlet of the device for removing sand, the outlet of which is connected to the inlet of the decanter centrifuge, the outlet of which is connected to the first inlet of the mixer, while the second inlet of the mixer is intended for supplying organic and/or mineral additives thereto, and the outlet of the mixer is connected to the hopper for the finished fertilizer.
Patent LV-15156-B (LV)
Title: Device and method for relay protection of electrical network
Inventor: SAUHATS Antans
IPC: H02J13/00
Filed: 2016-06-29
Abstract: The invention relates to high and medium voltage networks and substations. The network is formed by a transmission line with power system elements connected to its terminal buses as well as by a simplified connection that is located in the transmission line, with one high-voltage circuit-breaker. On the first and the second buses, protection terminals are installed, but at the place of the simplified connection, in addition to the relay protection, a verification device is installed, which monitors the operability of the communication channel(-s) and the local protection device. This verification device operates in cases when different failures occur in the communication system and in the local protection device. Also in the case when a failure occurs in the verification device, the local protection device emits a pulse and the circuit breaker is switched off. To diminish the total investment in the new connection, maintaining the required accuracy and selectivity of relay protection, the offered new solution of relay protection device is provided with an additional verification device, which continuously monitors the condition of the communication system and the local protection.
Patent ME-01099-B (ME)
Inventor: WOBBEN ALOYS
IPC: E04H12/12
Filed: 2009-04-01
Abstract: Pronalazak se odnosi na postupak za proizvodnju gotovih betonskih elemenata, naročito segmenata za tornjeve. Beton se  uliva u jedan kalup za livenje sa potpuno ravnim dnom radi izrade potpuno ravne donje strane gotovog betonskog odlivka.  Kada beton dostigne predhodno zadatu minimalnu čvrstoću, vrši se nanošenje izjednačavajućeg sloja ( 500 ) na naležuću  površinu ( ll0 ) koja je suprotna u odnosu na donju stranu gotovog betonskog elementa ( l00 ). Čim izjednačavajući sloj  ( 500 ) dostigne predhodno zadatu minimalnu čvrstoću, postavlja se gotov betonski element ( 100 ) na jednu ravnu  horizontalno usmjerenu površinu i vrši se obrada gornje strane izjednačavajućeg sloja ( ll0 ) potpuno paralelno sa donjom  stranom gotovog betonskog elementa.
Patent MX-169575-B (MX)
Title: Procedimiento para la obtencion de cloruro de vinilo por desdoblamiento termico de 1,2-dicloroetano
Inventor: PRANTL GEORG
IPC: B01J10/00
Filed: 1987-10-09
Abstract: La presente invención se refiere a procedimiento para la obtención de cloro de vinilo por desdoblamiento termico de cloruro de hidrógeno a partir de 1,2-dicloroetano en un horno de desdoblamiento, en el cual se calienta indirectamente 1,2-dicloroetano líquido con el gas caliente que contiene cloruro de vinilo que abandona el horno de desdoblamiento, se lo vaporiza y se introduce el 1,2-dicloroetano gaseiforme en el horno de desdoblamiento, caracterizado por el hecho de que el 1,2-dicloroetano se calienta hasta ebullición en un primer contenedor con el gas que contiene cloruro de vinilo, y de allí se transfiere a un segundo contenedor, en el cual sin ulterior calentamiento es vaporizadoparcialmente bajo presión más reducida que en el primer contenedor, alimentando el 1,2-dicloroetano vaporizado en el horno de desdoblamiento y reciclando el 1,2-dicloroetano no vaporizado al primer contenedor. Dispositivo para la realización del procedimiento según una o más de las reivindicaciones 1 hasta 13, consistente en dos contenedores cilíndricos cerrados, cuya relación de longitud a diámetro asciende a 2 hasta 8, que están unidos entre sí por tubos y de los cuales un contenedor contiene un serpentín de tubo, caracterizado por el hecho de que ambos contenedores están dispuestos en una distancia ampliamente paralela entre sí con ejes cilindricos horizontales o ligeramente inclinados hacia la horizontal, el contenedor inferior contiene el serpentín de tubo, de la parte superior del contenedor inferior sale al menos un tubo ascendente en el contenedor superior y allí termina abierto en la mitad superior, de la parte inferior del contenedo r superior a la parte inferior del contenedor inferior sale al menos un tubo de unión, el contenedor inferior en la parte inferior y el contenedor superior en la parte superior contienen cada uno una abertura y el contenedor superior presenta una medición de nivel de líquido así como al menos otraabertura, de la cual sale un tubo en la parte inferior de este contenedor.
Patent NO-158711-B (NO)
Inventor: LOEVQVIST BO
IPC: B65B25/02
Filed: 1984-01-18
Abstract: An arrangement for providing a plant with a guard which has the form of a net, foil or the like and which is effective against insect attack, the arrangment including an applicator which has a plant through-passage (3) and which is arranged to carry a plurality of hose-like plant guards (17) which surround the aforementioned passage and which are provided with means (19) for stripping the plant guards from the applicator when a plant moved through the passage is caused to pass out from the applicator. A plant guard (17) included in the arrangement comprises a first portion (21), arranged to surround at least the lower part of the plant above the ground, and a second portion (25) intended to surround the plant in the ground. The first guard portion is capable of decomposing in an atmospheric environment within the space of a few years, while the second guard portion is capable of decomposing in the soil environment in a much shorter space of time.
Patent NO-168999-B (NO)
Inventor: LARSEN HERLUF JAKOB
IPC: B62J6/02
Filed: 1987-11-13
Abstract: A light system for a vehicle, in particular a bicycle, with a number of lamps, a rechargeable battery (10) and a circuit with controlling and contact means being adapted to automatically switch on and switch off, respectively, the lamps (32,34) dependent on surrounding light conditions being provided with sensor means (16) being adapted to register that the bicycle is in use and being cooperating with a light sensor (12) belonging to said circuit. Hereby is obtained in a simple manner important advantages in use which is of special importance concerning the the necessary capacity of the rechargeable battery and also the automatical function of the light system gives this a new dimension in use by using the new parameter that the bicycle has to be in normal use in order to switch on the lamps of the light system.
Patent NO-179855-B (NO)
Inventor: ZOUBEK EUGEN
IPC: A61K35/38
Filed: 1989-05-19
Abstract: The invention relates to a medicament in the form of a lyophilisate produced from a total extract from Peyer's patches, preferably in homoeopathic dilution. It can be used advantageously for the improvement of the humoral defence system.
Patent SE-340027-B (SE)
Inventor: MEER W
IPC: C23F1/02
Filed: 1967-02-10
Abstract: 1,113,489. Semi-conductor devices. SIEMENS A.G. 10 Feb., 1967 [11 Feb., 1966], No. 6452/67. Heading H1K. Two non-contiguous closely adjacent regions 2a/2b and 2c of a semi-conductor surface are covered with doping and/or electrode-forming material 2, 4 by a process involving covering at least the first region 2a/2b with the material 2, covering the material 2 on the region 2a/2b with an etch-resistant layer 3 which leaves the second region 2c free, etching the region 2c, and then depositing the material 4 on to the region 2c. The etch-resistant layer 3 is then removed. In the embodiment shown the material 2 is deposited over the entire surface. The etchresistant layer 3 may be of a photo-varnish or of silicon dioxide, and during the etching process to remove the material 2 from the circular region 2c the layer 3 is slightly undercut, as shown. Deposition of the material 4 is then performed by vapour deposition or by a beam of material, such as by cathode sputtering or with an ion beam. The shade effect of the undercut thus separates material 4 from material 2. The etching of the region 2c may be continued so as to form a trough in the semi-conductor surface in which the doping or electrode material 4 is deposited. Additional masking, e.g. of etchresistant material, may be applied after removal of the excess material 2 to protect other parts of the surface against being covered by the material 4. The second region 2c may, in this case, be defined partly by the first etchresistant layer 3 and partly by the additional mask. The invention may be applied to transistors of planar or mesa form.
Patent SE-323721-B (SE)
Inventor: ROTHAUSER E
IPC: G10L19/02
Filed: 1966-03-25
Abstract: 1,073,203. Vocoders. INTERNATIONAL BUSINESS MACHINES CORPORATION. Match 15,1966 [March 25, 1965], No. 11188/66. Heading H4R. Channel. vocoder in which each spectrum analysis channel includes a band-pass filter, a rectifier, and a low-pass filter, or integrator circuit; has a voiced-unvoiced detector the output from which is used to lower the cut-off frequency of the low-pass filter, or increase the integration time of the integrator circuit, when unvoiced sounds are detected; in order to reduce noise in the channels. The voiced-unvoiced detector may cause switching between two alternative filters provided for each channel, Fig. 2 (not shown), or it may modify the filtercircuit, e.g. by operation of switch Si. in the filter of Fig. 3. A typical integrator circuit which might be used in each spectrum analysis channel is shown in Fig. 5 in which the spectrum channel signal is applied to band causes capacitor C to be discharged by an amount proportional to the current applied through R 1'  Periodically a signal is applied to line a to cause TR 2  to conduct to charge C up to the supply potential. The charging current, which will depend on the total discharge of C since the last charging pulse, flowing through R3 will produce an output pulse on Ki<SP>1</SP> the amplitude of which is proportional to the integral of the spectrum channel signal over a time equal to the period of the pulse signal applied to line a. The voiced-unvoiced discriminator output is employed to increase the period between the pulses applied to line b during unvoiced sounds.
Patent SE-318628-B (SE)
Inventor: THERIAULT G
IPC: H03F3/04
Filed: 1964-04-17
Abstract: 1,065,415. Transistor amplifier circuits. RADIO CORPORATION OF AMERICA. April 6, 1964 [April 19, 1963], No. 14107/64. Heading H3T. Cross modulation with interfering signals in a gain controlled insulated gate field effect transistor amplifier is reduced by connecting the drain of the transistor to the source electrode of a further similar transistor, for example to form the cascode amplifier shown, and by applying the automatic gain control signal to the input transistor in such a polarity as to increase the current flow as the signal amplitude increases. The field effect transistors of the radio receiver shown have their substrates 88, 90 earthed and a further gain control signal is applied to the gate 82 of the second transistor in such a sense as to tend to reduce the current as the signal increases. This second signal may be delayed with respect to the first. In Fig. 5 (not shown) the second transistor 90 is not gain controlled, its gate 82 being connected through a resistor to the common connection 84 between the transistors.
Patent SE-331051-B (SE)
Inventor: MAHAFFY R
IPC: B65B47/00
Filed: 1965-05-20
Abstract: 1,103,408. Packaging-machines. MAHAFFY & HARDER ENGINEERING CO. 20 May, 1965 [20 May, 1964], No. 21473/65. Heading B8C. A packaging machine of the kind comprising an endless series of linked dies in which a web is moulded to form joined containers and afterwards filled and closed by another web after evacuation, while still in the die, has removable die partition members enabling the machine to produce a pair of packages from each die. The die and die partition have resilient beading at their upper edges with tight seal forming means adjacent the ends of the partition. The lower web 18 may be drawn into the dies as in Speci - fication 949,747 and loaded with frankfurters &c. by means as described in Specification 1,036,929. The partition 16 (shown fitted in only one die) is located by friction and lugs 113 entering recesses in the die base, Fig. 6 (not shown). Clamps 22 grip the web edge and a cutter 26 forms an evacuation opening. The second web 32 overlies the clamps on the evacuation side and when the sealing head holder 36 (shown as hinged back for maintenance &c.) is lowered, is pushed up against a resilient member 76 on the head by a vertically reciprocating combined web raiser and evacuation nozzle 28, see also Figs. 3-5 (not shown). The head comprises an initial partial sealer 44 which leaves the webs unsealed on the evacuation side and along most of the partition, and a final sealer 46 which includes two bars 82, 102 reciprocable vertically relative to the head, the latter itself being vertically reciprocable. The bars 82, 102 complete the package closure, the latter forming, with beads 52 on the partition, parallel spaced seals enabling the twin packages to be separated. If the partitions are not used, the bar 102 may be disenabled by removal of its operating push rod 96. The web raiser may be used to introduce inert gas into the packages.
Patent SE-377759-B (SE)
Inventor: A R J LJUNGGREN
IPC: A47C7/38
Filed: 1971-07-15
Abstract: 1351688 Adjustable chairs A R J LJUNGGREN 30 July 1971 [4 Aug 1970] 35889/71 Heading A4J [Also in Division F2] A chair with a tubular metal frame is provided with a seat 13 the front end of which rests on a front cross-bar 5 and the rear end of which is selectively located between adjacent cross-bars of a plurality of rear cross-bars 3, 5, 11 and 12. The rear cross-bars may be replaced by pairs of coaxial pegs mounted one on each of two rear legs. The seat is prevented from slipping backwards by a set screw 14 on one of the front legs 1 or by using a seat which decreases in thickness towards its rear end. A back rest support carrying a vertically adjustable back rest pad 15 is pivotally mounted on the upper end of the rear legs 2, the pad being locked in position by a clamp (19), Fig. 2, (not shown), which comprises a flat body attached to the pad and slidable between two vertical bars (18) forming part of the support and a further flat body which abuts the bars on the rearside thereof and is securable to the bars and the first flat body by a wing nut. A head rest 20 may be pivotally mounted on the upper ends of support bars 21 which project from the back rest and are vertically adjustable with respect to the back rest.
Patent YU-48533-B (YU)
Inventor: ING MARKOVIC DUSAN DIPL
Filed: 1992-11-19
Abstract: Postupak za proizvodnju zapaljivih pločica od izolacionih ploča vlaknatica i prirodnih upaljivih komponenata, gde su izolacione ploče vlaknatice izolacione lesonit ploče, koje se seku ili izbijaju do pločica veličine oko 20 x 40 mm, naznačen time, što se za proizvodnju dvokomponentnih zapaljivih pločica koriste pločice debljine 8 do 16 mm koje se potapaju u rastvor upaljive tečnosti u kojoj se drže oko 10 minuta, cede, a zatim presuju na debljinu od 8 - 10 mm pod pritiskom od oko 10 - 15 bara, pri temperaturi okoline i u trajanju od oko 5 minuta, što se ohladjene dvokomponentne pločice uranjaju u rastopljen vosak ili parafin u trajanju od oko jedne sekunde, hlade i pakuju. - Prijava sadrži još 3 zavisna zahteva.
Patent YU-43962-B (YU)
Title: Electric cooking plate with a surrounding installation ring
Inventor: FISCHER K
IPC: F24C15/10
Filed: 1982-08-05
Abstract: A hotplate is fitted by means of a relatively wide and shallow mounting ring, whose outer edge rests on a mounting plate made from glass, ceramic or other materials. At its edge, the mounting ring is adhered to mounting plate using a thermally stable adhesive, which simultaneously forms a seal against cooked articles running through. The sheet metal insert ring covers the inner circumference of mounting a opening in the mounting plate and has an upper outwardly directed flange engaging over the seal. Simultaneously the seal, in conjunction with the insert ring, centers the hotplate in the mounting opening. A release ring can be inserted for releasing the hotplate.
Patent RS-50323-B (RS)
Inventor: SAARINEN RISTO
IPC: F27B3/20
Filed: 2002-10-23
Abstract: Uređaj (1,12,16) za kontinualno izlivanje tečne faze, kao što je rogozina, iz topioničarske peći, pri čemu taj uređaj obuhvata i otvor 5 za ispuštanje rogozine u zidu peći za izlivanje tečne faze iz peći, prelivni rezervoar 6 za prijem tečne faze 4 i prelivnu ivicu 8 koja je deo prelivnog rezervoara za izlivanje tečne faze, naznačen time, što uključuje najmanje jedan element (9,15) za proizvodnju toplote čija se pozicija može prilagoditi tako da se nalazi u blizini otvora (5) za ispuštanje rogozine u topioničarskoj peći, radi sprečavanja očvršćavanja tečne faze, pri čemu su elementi (9,15) u vezi sa mehanizmom (11, 14) za podizanje.Prijava sadrži 7 patentnih zahteva
Patent RS-50113-B (RS)
Inventor: PETROVIC SLOBODAN
IPC: A61B5/00
Filed: 2001-12-12
Abstract: Postupak stabilizacije individualnog supstrata za spektroskopsko određivanje maligniteta, pri čemu, eksudati uzeti sterilno iz ljudskog tela su pleuralni izlivi, perikardni izliv ili asciti, i upotrebljeni stabilizatori su amonijum-sulfat, gvanidinijum-sulfat, cezijum-sulfat ili kalijumdihidrogen-sulfat, i kao spektroskopski rastvarači su upotrebljeni 95% etanol, tetrahidrofuran ili dioksan, naznačen time, što se 93.8-98.5 mas% eksudata stabilizuje sa 1.5-6.2 mas%,10% vodenog rastvora stabilizatora i dobijena smesa se centrifugira tokom 800-1050 sekundi, pri brzini od 22.8-26.6 obrtaja po sekundi, i što se dobijenom bistrom uzorku doda 10.0-26.8 mas% transparentnog rastvarača spektroskopske čistoće, i dobijeni uzorak individualnog supstrata se zamrzne na 248-257°K do upotrebe, ili se odmah snima.
Patent ZA-807869-B (ZA)
Title: Countercurrent process for the treatment of liquids with absorbents, and a device for carrying out the process
Inventor: SIEGERS G
IPC: B01J47/10
Filed: 1980-12-17
Abstract: An apparatus for the countercurrent treatment of liquids with adsorbents in an adsorption-filter the space of which is divided by trays which are permeable to liquids into at least 2 chambers, in which before and/or during the charging of the adsorbent in the upward flow, the regeneration of the charged adsorbent in the downward flow and the backwasting in the upward flow particular levels to which the industrial chambers are filled are established by transferring adsorbent from one chamber to the adjacent chamber.
Patent ZA-837701-B (ZA)
Title: Method of controlling the stability of an orthopaedic assembly consisting of an external fixing bar used for the reduction of fractures
Inventor: BOLAND MICHEL ARMAND GHISLAIN
IPC: A61B19/00
Filed: 1983-10-17
Abstract: 1. A method of controlling the stability of an orthopaedic assembly carried out by means of an external fixture and comprising at least one clamping bar connected to at least two pins by means of clamps, characterized by the use of a clamping bar provided with 5 sets of strain gauges having at least one gauge each ; one set measuring the torsion of the bar and two pairs of sets measuring two perpendicular components of the deflection of the bar at two places thereon, by determining by means of these strain gauges the torsion and deflection at the level of the clamps which connect the clamping bar to the pins and by comparing the levels of torsion and deflection thus determined with those able to induce sliding of the clamps.
Patent ZA-841111-B (ZA)
Title: Current limiting high voltage fuse assembly
Inventor: SCHEER DERK VAN DER
IPC: H01H69/02
Filed: 1984-02-15
Abstract: A current limiting high voltage fuse comprises a preferably tubular support body (1), consisting of quartz glass, and fusible conductors (2) attached over their entire length to the support body, which conductors (2) are of a width of minimum 0.5 mm and maximum 1 mm and of a thickness of maximum 50 micrometer. 
<??>These fusible conductors are applied in parallel paths, the distance between the paths being at least twice as large as the width of the fusible conductors. Also the fusible conductors are provided with narrow sections (4) separated in longitudinal direction of the fusible conductor over regular distances, and interconnected at both ends by an electrically conducting sleeve (3) applied to the support body (1).
Patent ZA-893727-B (ZA)
Title: Dispensing valve
Inventor: SAMS BERNARD
IPC: B67D3/04
Filed: 1989-05-18
Abstract: A dispensing valve unit for a gasified beverage, which unit (1) is adapted to be operatively connected both to a container (2) of gasified beverage and to a container (3) of gas for topping up the said beverage container with gas, and is so arranged as, when operated, both to dispense the beverage by gravity flow and to cause topping up gas from the gas container, regulated to substantially the same pressure as exists in the beverage container, to be supplied to the beverage container to replace the beverage dispensed therefrom.
Patent ZA-909544-B (ZA)
Title: Transdermal therapeutic system comprising as active component buprenorphine
Inventor: HILLE THOMAS
IPC: A61J3/00
Filed: 1990-11-28
Abstract: The controlled delivery of buprenorphine or its pharmaceutically compatible salts over at least 24 hours onto the skin is ensured by a transdermal therapeutic system composed of a backing layer which is impermeable to active substance, of an adhesive reservoir layer and, where appropriate, of a protective layer which can be detached again, which system is characterised in that the reservoir layer contains 20-90% by weight of polymeric material, 0.1-30% by weight of plasticiser, 0.1-20% of buprenorphine base or of one of its pharmaceutically acceptable salts and 0.1-30% by weight of solvent for the active substance base.
Patent ZA-919076-B (ZA)
Title: Complexes containing s(+)-phenyl alkane acids and alpha-hydroxyalkane acids
Inventor: PARADIES HENRICH HASKO
IPC: C07C59/08
Filed: 1991-11-15
Abstract: Complexes containing S(+)-ibuprofen, method for the production of these complexes and pharmaceutical preparations containing these complexes are described.