baber/WOPTO huggingface dataset:
Patent CZ-55594-A3 (CZ)
Title: Rolling machine with quick-exchange of working rolls
Inventor: KRIVANEK KVETOSLAV ING
IPC: B21B31/08
Filed: 1994-03-11
Abstract: This rolling machine with a quick-change of working rollers (1) contains a driving mechanism and a driving shaft (3), a bearing mechanism with a bearing shaft (2) and replaceable working rollers (1) the opposite faces of which are equipped with rolling pins (1.1) with at least one cog (1.2) which fits into the shaped hollow (2.3, 3.3) created in the inside area of the shaped flanges (2.1, 3.1). These flanges (2.1, 3.1) are firmly connected to the bearing shaft (2) and the driving shaft (3) where the driving shaft (3) is axially movable in the direction of the working rollers (1) and the shaped flange (3.1) of the driving axle (3) is equipped with at least one carrier pin (3.4) which fits into the shaped hollow in the working roller (1). The bearing shaft (2) and the driving shaft (3) are located either in cases (4,7) or in cubes (9, 10) arranged in the stand (5) of the machine and in the cube (10) of the driving axle (3) there is a casing (4). The cogs (1.2) of the rolling pins (1.1) consists of angular cams.<IMAGE>
Patent CZ-56794-A3 (CZ)
Title: Shock-resistant transparent thermoplastic composition and articles made therefrom
Inventor: VUILLEMIN BRUNO
IPC: C08L51/06
Filed: 1994-03-11
Abstract: The thermoplastic compositions include polymethyl methacrylate which has a percentage of syndiotactic triads which is higher than or equal to 70 % and a reinforcing additive of multilayer structure in which at least one of the layers consists of an acrylic elastomer. The compositions are transparent, impact-resistant and have an improved heat resistance.
Patent SK-30997-A3 (SK)
Inventor: SEBO DUSAN
IPC: C02F1/461
Filed: 1997-03-07
Abstract: Čistička je tvorená koagulačnou nádobou (1) s prívodom
čistenej vody (2) a odvodom vyčistenej vody (3),
zberačom peny (4) a kalovým otvorom (5). Je osadená
najmenej štyrmi elektródami z dvoch valenčné spárovaných
druhov materiálu, dvoma vonkajšími a dvoma
vnútornými, napájanými zdrojom (7).
Patent SK-32198-A3 (SK)
Title: 4-amino-2-(4-methylpiperazine-1-yl)-5-(2,3,5- -trichlorophenyl)pyrimidine, addition salts thereof with acids, method of its preparation, and pharmaceutical compositions containing it
Inventor: MILLER ALISTAIR A
IPC: A61K31/495
Filed: 1998-03-11
Abstract: A class of substituted phenylpyrimidine compounds are disclosed which are potent inhibitors of the excitatory amino acid, glutamate. Such compounds are useful in the treatment or prevention of a range of CNS disorders including cerebral ischaemic damage and epilepsy.
Patent SK-89397-A3 (SK)
Inventor: SVANCAR PAVOL
IPC: H02N13/00
Filed: 1997-07-02
Abstract: Elektrostatická spojka s pákovým prevodom je zložená z vnútorného telesa (1) po obvode pokrytého materiálom (5) a vonkajšieho telesa (2) voľne prichyteného na osi (6) a spojeného s pákovým prevodom. Zariadenie umožňuje prenos sily pomocou statickej elektriny, ktorá vzniká medzi vnútorným telesom (1) a vonkajším telesom (2).
Patent CZ-144889-A3 (CZ)
Inventor: HRADIL JIRI ING CSC
IPC: C08J9/36
Filed: 1989-03-08
Abstract: Modifikace porozity spočívá v tom, že na silni zesítěný kopolymer
se působí rozpouštědly a následně se podrobí regulovanému
sušení.
Patent CZ-262493-A3 (CZ)
Title: Preparation for generating new growth of a bone in a mammal
Inventor: STONE ROGER LEE
IPC: A61K31/593
Filed: 1992-05-26
Abstract: A method for generating new bone growth in a mammal comprising administrating to the mammal a safe and effective amount of a Vitamin D compound in combination with a safe and effective amount of osteoinductive extract or at least one BMP.
Patent CZ-291991-A3 (CZ)
Inventor: PERINA VLADIMIR ING
IPC: C12C5/00
Filed: 1991-09-24
Abstract: Podstata speciálního minerálního piva spočívá v tom, že 15
až 60 % objemových varní vody je tvořeno minerálnívodou
z přírodního zdroje. Pivo se vyrábíjednornmutovým způsobem,
přičemž minerální voda se aplikuje jako zapařovací
voda ve vystírací kádi.
Patent CZ-506785-A3 (CZ)
Title: Human tumorous necrotic factor, process of its production, dna encoding the human tumorous necrotic factor, a cell transformed by this dna, agent in which the human tumorous necrotic factor is comprised and agent suitable to treating tumors
Inventor: AGGARWAL BHARAT BHUSHAN
IPC: C07K14/52
Filed: 1985-07-05
Abstract: Methods and compositions are provided for the purification of a protein identified as tumor necrosis factor from nonrecombinant and recombinant sources, the preparation of nucleic acid encoding this tumor necrosis factor and for its expression in recombinant hosts. This tumor necrosis factor is used in the therapeutic treatment of malignant tumors, either alone or in synergistic combination with an interferon.
Patent CZ-113396-A3 (CZ)
Title: Cottonization process of flax tow and apparatus for making the same
Inventor: JANDEJSEK FRANTISEK ING
IPC: D01G35/00
Filed: 1996-04-19
Abstract: A partially broken harness of fibres with the same length are put into the movement, they are oriented in the same direction and saw-teeth are effected on them which are moved in the same direction as the broken harness of the fibres. The speed of the cogs is higher that the speed of the harnesses. In the equipment for cottoning flax tow behind the take-in loader (1) there is a series-connected gneissitic machine (2), a cardin machine (3), a drawing machine (4), a sliver plate (5), a guillotine cutter (6), the first conveyer (7), a storage unit (8), the first transport ventilator (9), a cottonizer (10), the second transport ventilator (11), a separator (12), a batching conveyer (13) and the presser (14).<IMAGE>
Patent CZ-152599-A3 (CZ)
Inventor: MARCHHART WOLFGANG
IPC: A47B77/08
Filed: 1997-10-13
Abstract: Kuchyňské zařízení (1), zvláště pro velkokuchyně obsahuje
horní díl (3) s pracovnímijednotkami (11 až 15), například
výhřevnou plochou, fritézou atd., aminimálnějeden
podstavec (23 až 25,18), přičemž horní díl (3)je tvořen
rámem (4) se středovým otvorem (5), do něhožje pracovní
jednotka (11 až 15) uvolnitelně nasazená, a na spodní straně
rámu (4)jsou zavěšené díly k uvolnitelnému zavěšení
podstavcových modulů.
Patent CZ-187697-A3 (CZ)
Title: Novel receptor
Inventor: HERDON HUGH JONATHAN
IPC: C12Q1/02
Filed: 1995-12-11
Abstract: A receptor in substantially pure form obtainable from rat forebrain tissue which is characterised in that: a) compound A binds to it with a Kd of 40nM for rat forebrain tissue, b) compound A binds to it with a Bmax of 220 pmol/g protein for rat forebrain tissue, c) compound B binds to it with a Kd of 2nM for rat forebrain tissue, d) compound B binds to it with a Bmax of 220pmol/g protein for rat forebrain tissue; and homologous receptors from other sources sharing at least 85 % homology with the rat forebrain tissue.
Patent CZ-195098-A3 (CZ)
Title: Growth hormone releasing compounds
Inventor: HANSEN THOMAS KRUSE
IPC: A61K38/08
Filed: 1996-12-16
Abstract: Compounds of peptide mimetic nature having the general formula I wherein a and b are independently 1 or 2, R<SUP>1 </SUP>and R<SUP>2 </SUP>are independently H or C<SUB>1-6</SUB>alkyl, G and J are independently, inter alia, aromats, and D and E are independently several different groups are growth hormone secretagogous with improved bioavailability.
Patent CZ-201353-A3 (CZ)
Inventor: NEZVAL JIŘÍ
IPC: A61K39/155
Filed: 2013-01-29
Abstract: ﻿Nová multivalentní vakcína proti širokému spektru 6 až 12 infekčních virových a leptospirových onemocnění u psů obsahující 5 až 11 imunizačních antigenů a výhodně se zařazením aktuálního kmene psího parvoviru CPV 2b. Nová vakcína umožňuje prodloužení délky imunity na dobu tří let u psinky, parvoviru, infekční hepatitidy, infekční laryngotracheitidy a vztekliny.
Patent CZ-201441-A3 (CZ)
Inventor: ZÁRUBA-PFEFFERMANN JAN
IPC: G01B7/16
Filed: 2014-01-20
Abstract: ﻿Strunový deformetr pro kontrolu změn šířky technologických spár (1) stavebních konstrukcí s extrémně sníženou minimální výškou a s vnějším tvarem využitelným pro funkci instalačního podstavce s magnetickými příchytkami a volitelností stavební výšky podle šířky kontrolované spáry (1) sestává z v polních podmínkách vyrobitelných trubičkových nástavců (19) měřícího doteku (2) deformetru. Minimální stavební výšky je dosaženo umístěním strunového převodníku deformace na frekvenci do vnitřního prostoru U profilu páky (6) pravoúhlého napínacího pákového systému převádějícího dotekem (2) snímané změny šířky kontrolované spáry (1) na úměrnou změnu předpětí měrné struny (3) deformetru. Měřící systém deformetru je rozmístěn do prostoru přiléhajícímu ke spodní stěně spáry (1) a jeho plechovou ochrannou krytku (21) lze pomocí speciálních magnetických příchytek využít i jako instalační magneticky upevněný podstavec a držák dalšího elektronického vybavení systému deformetru.
Patent CZ-229599-A3 (CZ)
Title: Hybrid gas generator
Inventor: ANACKER LOTHAR
IPC: B60R21/263
Filed: 1997-12-19
Abstract: The hybrid gas generator to inflate airbags comprises two combustion chambers (14, 16), in each of which a solid material charge(15, 17) is placed, and a storage chamber (11) containing a pressurized storage gas. The storage chamber (11) is connected to diffusion chamber (30) by a closing member (29) which can be perforated. The first solid material charge (15) and the second solid material charge (17) can, for instance, can be sequentially ignited by separate igniter elements (18, 19), thereby determining the pressure accumulation.
Patent CZ-260797-A3 (CZ)
Title: Benzothiazinedioxides, pharmaceutical compositions based thereon and intermediates for their preparation
Inventor: BERYMAN KENT ALAN
IPC: A61P9/00
Filed: 1996-01-26
Abstract: Novel benzothiazine dioxides which are antagonists of endothelin are described, as well as novel intermediates used in their preparation, methods for the preparation, and pharmaceutical compositions of the same, which are useful in treating elevated levels of endothelin, essential renovascular malignant and pulmonary hypertension, cerebral infarction, cerebral ischemia, congestive heart failure, and subarachnoid hemorrhage.
Patent CZ-276394-A3 (CZ)
Title: Elongated protective element for building-in a razor blade body structure
Inventor: APPRILLE DOMENIC V JR
IPC: B26B21/00
Filed: 1993-05-07
Abstract: A razor blade body in the form of a cartridge structure includes a guard member assembled thereon forward of, and extending parallel to, the blade or blades. The guard is of a two part molded structure having an upper portion of elastomeric material with a plurality of upwardly projecting protrusions formed thereon and a lower base portion of rigid plastic material having a downwardly projecting V-shaped cross-sectional portion. A pair of upwardly projecting elements are disposed in spaced relation forming a recess on the blade cartridge structure for receiving the V-shaped base portion therebetween and a latch means disposed in the recess retains the guard member in the assembled position.
Patent CZ-9903187-A3 (CZ)
Inventor: KOUDELKA JOSEF ING
IPC: C03B5/16
Filed: 1999-09-09
Abstract: Zařízení pro měření teploty taveniny (1) spočívá v tom, že ve
stěně vyzdívky pece (2) je pod hladinou (7) taveniny (1)
průchozí otvor (5), do kterého je vložen světlovod (3),
vedoucí k radiačnímu pyrometru (6). Je výhodné, když vnitřní
čelo světlovodu (3) nepřesahuje vnitřní plochu (8) vyzdívky
pece (2). dále je výhodné, má-li světlovod (3) tvar tyče z
taveného transparentního oxidu hlinitého (A12O3) nebo jeho
modifikací, např. safíru v podobě monokrystalu dopovaného
Y, Th nebo Zr, případně jejich oxidy
Patent CZ-319894-A3 (CZ)
Title: Apparatus for detachable attachment of incandescent lamp within a reflector made of artificial material and forming a part of motor vehicle headlight
Inventor: KRUKENBAUM FRIEDRICH
IPC: F21V19/00
Filed: 1994-12-16
Abstract: The lamp mounting fits in an opening at the centre of the plastics headlamp reflector (2) from the rear, with an annular mounting element (4) having a number of retaining elements around its inner edge, alternating with reception slots for the positioning lugs of the lamp. The annular mounting element is supported by a number of spokes (9), integral with the rear side of the reflector, with a number of openings (10) defined between the reflector, the spokes and the annular mounting element, for reception and retention of the retaining elements. <IMAGE>
Patent CZ-327698-A3 (CZ)
Title: Aminoisoquinoline and aminothienopyridine derivative and their use as antiphlogistic preparations
Inventor: HAMLEY PETER
IPC: A61K31/529
Filed: 1997-04-09
Abstract: Compounds of formula (I) wherein R represents (i) phenyl, benzothiazolyl or a six-membered heterocyclic aromatic ring containing 1 to 3 nitrogen atoms, which phenyl, benzo ring of the benzothiazolyl or heterocyclic aromatic ring is optionally substituted by alkyl C1 to 6, alkoxy C1 to 6, halogen, hydroxy, thioalkyl C1 to 6, benzyloxy, or a group -Q(CH2)pNR<4>R<5>; or (ii) alkyl C1 to 8, cycloalkyl C3 to 8, alkynyl C2 to 8, piperidyl, phenylalkyl C7 to 14, which alkyl, cylcoalkyl, alkynyl, or piperidyl is optionally substituted by a group -(CH2)pNR<4>R<5>, the phenylalkyl being optionally substituted by a group -(CH2)pNR<4>R<5>, alkyl C1 to 6, alkoxy C1 to 6, halogen or nitro; or (iii) a five-membered heterocyclic aromatic ring containing 1 to 3 heteroatoms selected from O, N or S, optionally substituted by alkyl C1 to 6, phenylalkyl C7 to 14 or halogen; or (iv) hydrogen or phenylalkynyl C7 to 14; Q represents O, NR<6> or a bond; R<1> represents hydrogen, alkyl C1 to 6, alkoxy C1 to 6, trimethylsilyl or halogen; R<2> represents hydrogen, alkyl C1 to 6 or phenyl optionally substituted by alkyl C1 to 6, alkoxy C1 to 6, halogen or hydroxy; R<3> represents hydrogen or halogen; R<4>, R<5> and R<6> independently represent hydrogen or alkyl C1 to 6, or -NR<4>R<5> together represents piperidyl, pyrrolidinyl or morpholinyl; p represents an integer 1 to 5; and A represents a thieno or benzo ring; provided that when A represents a benzo ring and Q represents O, p does not represent 1; or pharmaceutically acceptable salts, enantiomers or tautomers thereof; have been found to be useful as pharmaceuticals, especially for the treatment of inflammatory disease.
Patent CZ-329396-A3 (CZ)
Title: Gear casing
Inventor: WALTHER BERND
IPC: B60S1/06
Filed: 1996-11-08
Abstract: The end fitting (205) has a central guide pin (209), enclosed by a coaxial projection (210), together defining an annular reception channel for the end of the metal sleeve acting as the washing fluid line. The guide pin has a central bore communicating with the interior of the washing fluid line, leading to a jet (206) at the opposite end of the end fitting, with a transverse jet bore (208).
Patent ES-179265-A3 (ES)
Title: PROCEDIMIENTO Y MáQUINA PARA LA SOLDADURA CONTINUA LONGITUDINAL DE TUBOS POR RESISTENCIA
Filed: 1947-08-08
Abstract: Procedimiento y máquina de soldadura longitudinal de tubos por resistencia esto es sin aportación metálica procedente de electrodos caracterizándose porque la máquina capaz de realizar esta modalidad de soldadura en tubos metálicos consta en esencia de un transformador en tambor alimentado electricamente mediante escobillas que giran sobre unos coginetes constituyendo la carcasa exterior de dicho transformador su circuito secundario cerrándose dicho circuito a través de unos aros de cobre de forma especial aislados entre sí pero apoyando sobre el tubo a soldar.
Patent SK-106195-A3 (SK)
Title: Mechanism for coupling
Inventor: BREZNIK ANDREJ
IPC: F16B17/00
Filed: 1994-03-01
Abstract: The subject of the invention is the mechanism for coupling and adjustable movement of coupled parts where the coupling problem of two parts is solved in a simple way; in addition, it allows for adjustment and/or change of the reciprocal position of such coupled parts without any uncoupling. The invention will be explained on the example of its application in the hand massage appliance. The mechanism for coupling and adjustable movement of coupled parts, which is the subject of the described invention, consists of only two constructional parts, the plug-in element (A) and the socket (B). The design and the form of both parts secure a reliable coupling that does not fall apart at movement of one part towards the other. This is provided by a specially designed plug-in element with a bevelled edge (4a) on the rim of shanks (4); on the passage between the main part (1) and the body (3) is a toothed prolongation (2); at coupling the edges (4a) of shanks (4) fit snugly into the edge (8) of the borehole (7) of the socket (B), whereas the teeth (2a) fit into the grooves (7a) on the top of the borehole (7) of the socket (B). When pushing one part towards the other the two shanks (4) glide along the edge (8) of the socket (B) in the way that the plug-in element (A) does not fall out of the grip.
Patent SK-108793-A3 (SK)
Title: Method of sewing together of two borders of knitted hose product after its finishing and device for realization of this method
Inventor: FRULLINI ALBERTO
IPC: D04B1/26
Filed: 1993-10-08
Abstract: Method for linking the two edges of the knitted tube product, particularly socks, made on the single-cylinder circled knitting machine, whislt it begins from the elastic edge and ends in the toe, which stays open, according to which first pre-determined number of knitting needles (3) of the first half-row is lifted, whilst these knitting needles (3) are further lifted after removing the relevant eyelets (8), and then pre-determinded number of the knitting needles (7) of the second half-row is lifted together with eylets (80) on the same level. The eyelets (8) are removed, the knitting needles (3) of the first half-row are dropped and the removed eyelets (8) are by the turning of the needle cylinder (1) placed to the relevant knitting needles (7) of the second half-raw and the knitting needles (7) of the second half-row are lifted. The pair of above each other arranged eyelets (8, 80) of each knitting needle (7) of the second half-row is placed closed to each other coaxially to the position for chaining, then the knitting needles (7) of the second half-row are lifted together with eyelets (8, 80) and the needle cylinder (1) starts to rotate continuously. The chaining needle (9) is gradually inserted to the pair of lifted eyelets (8, 80) and then it is ejected to create the plain chaining eyelet. Device for performing the method contains first locking instuments, second locking instruments for lifting and dropping the knitting needles (3) and (7) of the first and second half-row, instruments for removing and turning the eyelets (8), instruments for fixing the half-circle sector (5) to the needle cylinder (1) and instruments for chaining the pairs of the eyelets (8) and (80).
Patent SK-119098-A3 (SK)
Title: Process for oxidising starch
Inventor: SIVASLIGIL DOGAN S
IPC: C08B15/02
Filed: 1997-02-28
Abstract: A process for reducing the viscosity of polysaccharides such as starch by treatment with hydrogen peroxide in the presence of an acylated polysaccharide as an activator is described. The acylated polysaccharide is used in particular in an amount which is equivalent to at least 1 acyl group per 100 monosaccharide units. The hydrogen peroxide is preferably used at 2-20 wt.%, with respect to the total of polysaccharide and acylated polysaccharide.
Patent SK-157997-A3 (SK)
Title: Polymyxin conjugates
Inventor: KAPA PRASAD KOTESWARA
IPC: A61K38/08
Filed: 1996-05-24
Abstract: Water-soluble polymyxin B/dextran conjugates (or salts thereof) having anti-endotoxin activity greater than unconjugated polymyxin B. They can be prepared by reacting polymyxin B or a salt thereof with dextran in an aqueous medium at a pH of from about 9.3 to about 10 and a temperature of from about 30 DEG  to about 35  DEG C.
Patent SK-179792-A3 (SK)
Title: Composition of supplementary human nourishment
Inventor: EBRINGER LIBOR
IPC: A61K35/74
Filed: 1992-06-12
Abstract: Agent with antimutagenic and immunostimulating effects contains lactic fermentation's bacteriums of Enterococcus faecium.
Patent SK-417390-A3 (SK)
Title: Device for noise removing of controlling valve
Inventor: KRISTEN JOSEF
IPC: F01N/
Filed: 1990-08-27
Abstract: A valve 28 for rapid venting of air, which controls a secondary space 11 of a pressure vessel 1 communicating by means of a bypass line 32 with a discharge tube of outlet 4 through a tubular element 18 that performs the function of stiffening element, or strut in pressure vessel 1 or downstream of this vessel. At the point where the bypass tube 32 enters the discharge tube of outlet 4, the tube is equipped with an insert in the form of a Laval needle for the purpose of reducing the above- atmospheric pressure of the air in the bypass tube 32. Figure 1. <IMAGE>
Patent SK-452002-A3 (SK)
Title: Process for the preparation of spiro-[cis-4-(beta- hydroxyethyloxy)cyclohexane-(3H)indol)-2'(1'H)-one derivatives
Inventor: HEJA GERGELY
IPC: C07B61/00
Filed: 2000-07-13
Abstract: The invention relates to a process for the preparation of spiro[cis-4-(beta-hydroxyethyloxy)cyclohexane-[3H]indol]-2'[1'H]-one derivatives of the formula (I) wherein R1 and R2 are as defined herein, by reduction of a dispiro[(1,3-dioxolane)-2,4'-cyclohexane-1'3'-[3H]indol]-2''[1''H]-one derivative of general formula (II), wherein R1 and R2 are as defined herein, which comprises carrying out the reduction (a) with sodium cyanoborohydride in the presence of a Lewis acid, or (b) with sodium borohydride in the presence of a strong acid.
Patent AT-521111-A3 (AT)
Title: Stopfen
Inventor: LUDWIG FISCHER
IPC: H02G3/22
Filed: 2019-04-04
Abstract: Der Stopfen zum Einsetzen in eine Öffnung in einer Schachtwand wobei durch den Stopfen wenigstens ein Kabel und/oder Rohr und/oder Rohr- bzw. Kabelbündel hindurchführbar ist, ist dadurch gekennzeichnet, dass der Stopfen eine Umfangswand, die dicht anliegend in die Öffnung passt, und eine innen an die Umfangswand anschließende Stirnwand aufweist, und dass in der Stirnwand wenigstens ein Öffnungsbereich ausgebildet ist, der durch Trennschnitte freigeschnitten ist, wobei der wenigstens eine Öffnungsbereich radial außen durch eine querschnittlieh geschwächte Verbindungsnaht begrenzt ist, die an wenigstens einer Stelle zusätzlich geschwächt ist.
Patent AT-516571-A3 (AT)
Title: Wärmedämmsystem für Decken, dafür verwendbare Halteschienen und Halter sowie Verfahren zur Erstellung eines Wärmedämmsystems
Inventor: DENNERT VEIT
IPC: E04F13/08
Filed: 2015-11-13
Abstract: Ein Wärmedämmsystem für Decken umlasst -mehrere, eine Wärmedämmschicht bildende Dämmplatten (3) aus einem Dämmmaterial, insbesondere aus Mineralschaum, -an der Deckenunterseite (8) verankerbare Halteschienen (4), und in die Halteschienen (4) einhängbare Halter (5) aus einem profilierten Flachmaterial, die jeweils in eine Stirnseite (26) der Dämmplatten (3) zumindest teilweise eingeschoben und formschlüssig im Schaumstoffmaterial der Dämmplatten (3) verankert sind.
Patent BE-1006069-A3 (BE)
Title: Heterogene breistof omvattende metaalvezels.
Inventor: DEWAEGHENEIRE GABRIEL
IPC: D03D15/00
Filed: 1992-07-01
Granted: 1994-05-03
Abstract: De uitvinding betreft een heterogene breistof (1) op maat waarin metaalvezels zijn ingewerkt in voorafbepaalde zones (2-15) met onderling verschillend breipatroon.
Patent BE-1007478-A3 (BE)
Title: Weergeefinrichting met temperatuurcompensatie.
Inventor: HARTMANN WILBERT J A M
IPC: G02F1/133
Filed: 1993-09-07
Granted: 1995-07-11
Abstract: Om het verloop in de transmissie-spanningskarakteristiek ten gevolge van temperatuurverandering bij een ferro-electrische weergeefinrichting te compenseren wordt de weergeefinrichting voorzien van een of meer meetelementen (5) om de polarisatiestroom te meten. Met de polarisatiestroom als terugkoppelparameter worden de aanstuurspanningen gecorrigeerd.
Patent BE-1011075-A3 (BE)
Title: Conduits formes d'un tube metallique gaine.
Inventor: BOURSEAU BERNARD
IPC: F16L58/10
Filed: 1997-03-28
Granted: 1999-04-06
Abstract: Des tubes métalliques, de préférence en cuivre, sont recouverts d'une couche de protection constituée d'une composition à base de polychlorure de vinyle, stabilisée par un stabilisant thermique primaire exempt de plomb et comprenant au moins un agent gonflant.