baber/WOPTO huggingface dataset:
Patent AT-400711-B (AT)
Title: Biogas plant
IPC: C02F3/28
Filed: 1992-08-24
Granted: 1996-03-25
Abstract: The invention relates to a biogas plant having a reactor 1 which has a central tube 17 to which is fed the biomass 18. Around the central tube 17 is built up support material 4 for microorganisms and, on the inner walls of the reactor 1, in addition, there is further applied support material 3 for microorganisms. The central tube 17 is formed by support material 4 which has channels 13 which, in the case of the central tube 17 pass through the support material, but in the case of the support material 3 on the inner wall of the reactor 1 are only open towards the interior. <IMAGE>
Patent AT-399072-B (AT)
Title: Optical controller (light controller) for an electric switch
Inventor: ROSSEGGER WILFRIED DIPL ING DR
IPC: H05B37/02
Filed: 1988-12-12
Granted: 1995-03-27
Abstract: An optical controller for an electric switch 1 has a comparator stage 3 which is connected on the input side to a primary detector (actual-value sensor, pick-up) 2 for the light intensity (luminous intensity, luminous level), on the one hand, and to a setpoint generator (schedule setter) 4 for an upper limiting value of the light intensity, on the other hand, and is connected on the output side to the controller of the switch 1 with the aid of the actuator 6 thereof. In order to ensure the light controller is switched on again only in the case of need, a switching stage 7 which drops out as the switch 1 is switched off and can be switched on only via a switching sensing element (transducing sensor) 8 is provided as a reclosing lockout between the comparator stage 3 and actuator 6 in the control signal connection.
Patent DK-156090-B (DK)
Inventor: KUETTENBAUM VALENTIN
IPC: F16B7/08
Filed: 1983-04-21
Abstract: A device for interconnecting frame elements or connecting frame elements releasably to a support or other structure has a pair of clamping jaws of rectangular parallelopipedal configuration so that the tightening of the screw at one end of the jaws clamp the same against a frame element. At the other end, the jaws are provided with ribs adapted to slide into a channel forming a bridge whose hooks engage over these ribs.
Patent DK-157399-B (DK)
Inventor: GRAHAM DONALD W
IPC: C07C235/76
Filed: 1979-07-23
Abstract: Novel-Z-2-Acylamino-3-monosubstituted propenic acids and their esters and salts of the formula <CHEM> wherein R1 is, by preference, hydrogen, lower alkyl or a pharmaceutically acceptable cation, R2 is, by preference, methyl substituted cyclopropyl, (cycloalkyl)alkyl, straight alkyl with more than 4 C-atoms or ramified alkyl and R3 is, by preference, optionally substituted alkyl, are prepared by reacting compounds of the formula     R3-CH2-@-COOR1  with compounds of the formula  R2CONH2  or by acylation of esters of the formula <CHEM>  with an acid chloride     R2@CI  and treating the obtained acylated esters to the formula <CHEM> with t-butylhypochlorite and sodium methoxide, followed by treatment of the resultant intermediate with anhydrous hydrochloric acid. The novel compounds selectively inhibit the metabolism of dipeptidase (E.C.3.4.13.11) and therefore are useful in combination with antibacterial products, by preference with the thienamycin class of compounds.
Patent DK-149590-B (DK)
Inventor: THYES MARCO
IPC: C07D237/26
Filed: 1979-12-14
Abstract: 2-Aryl-3,4-diaza-bicyclo-[4.1.0]hept-2-en-5-ones, substituted in the phenyl ring, of the general formula   <IMAGE>   their preparation, and therapeutic agents, containing these compounds, which may be used for the treatment of hypertension or of thrombo-embolic disorders.
Patent DK-165397-B (DK)
Title: Ball-point pen with condom
Inventor: WEY REMO CURT
IPC: B43K29/00
Filed: 1988-10-07
Abstract: PCT No. PCT/CH88/00045 Sec. 371 Date Oct. 5, 1988 Sec. 102(e) Date Oct. 5, 1988 PCT Filed Feb. 25, 1988 PCT Pub. No. WO88/06534 PCT Pub. Date Sep. 7, 1988.A ballpoint pen is provided with a discreetly packed condom and includes a writing head part having a point and filler for writing fluid with a cylindrical shell connected to the writing head part which discreetly contains at least one condom.
Patent FI-84548-B (FI)
Inventor: BEBBER HANS-JOSEF
IPC: H05H1/34
Filed: 1983-11-03
Granted: 1991-08-30
Abstract: A plasma burner for introducing an ionizable gas stream into an electric arc comprises a nozzle having an outlet opening for discharging the gas stream. The outlet opening is defined by an outlet part of the nozzle; the outlet part has an inner nozzle face conically tapering, at an acute first cone angle, in a direction of the outlet opening. The plasma burner further has an electrode surrounded by the outlet part and having an outer electrode face conically tapering, at an acute second cone angle, in the direction of the outlet opening. The inner nozzle face and the outer electrode face together define a conical annular channel.
Patent FI-74241-B (FI)
Inventor: BROWN ROBERT W
IPC: B41M5/00
Filed: 1984-01-20
Granted: 1987-09-30
Abstract: A mixture of polyacrylic acid and polystyrene sulphonic acid or a salt thereof are used in a process for manufacturing minute capsules by in situ polymerisation of a urea or melamine formaldehyde polymeric material in an aqueous manufacturing vehicle. The resulting capsules may be used in pressure-sensitive copying materials.
Patent FI-78520-B (FI)
Inventor: LAMORT PIERRE
IPC: B01D29/46
Filed: 1985-11-11
Granted: 1989-04-28
Abstract: The invention relates to a sieve for a paper pulp scrubber or similar equipment, and to a method for fabricating such a sieve. The sieve is produced by mechanical interfit of bars with support members, the bars carrying notches, the lips of which engage at least one V-shaped lateral groove formed in each support member, while the support members present, on their face receiving the bars, a first set of notches for positioning the bars. The cross-section of the support members at the level of the first notches has the same configuration and dimensions as the cross-section of the second notches and the cross-section of bars at the level of notches has the same configuration as the cross-section of notches formed in the support members. Assembling is made by bending a bar by an angle of about 20-25 DEG  for widening a second notch and inserting a support member therein. The bar is then straightened back, so that the support member will be firmly clamped in the notch.
Patent FI-88658-B (FI)
Inventor: LESLIE SAMUEL AUGUSTUS
IPC: H04B7/155
Filed: 1988-08-02
Granted: 1993-02-26
Abstract: An apparatus and method for selecting a number of cellular radio channels to be boosted in a given geographic area provides either F1-F1 or F1-F2 operation. The signals can be boosted at the same frequency with input to output isolation being achieved by the use of directive transmit and receive antennas (18, 20) physically positioned to achieve sufficient isolation. Each signal is individually filtered, amplified and recombined for transmission. Any number of signals may be accommodated depending upon the number of retransmission channels available. Apparatus is also provided to retransmit a signal at a different frequency from that at which it is received.
Patent FI-97311-B (FI)
Inventor: STRAESSLE MARCEL
IPC: E04B1/58
Filed: 1991-10-15
Granted: 1996-08-15
Abstract: PCT No. PCT/CH91/00040 Sec. 371 Date Sep. 10, 1991 Sec. 102(e) Date Sep. 10, 1991 PCT Filed Feb. 13, 1991 PCT Pub. No. WO91/12384 PCT Pub. Date Aug. 22, 1991.A guide device including a bolt (5) which through a sleeve insert can be fastened rotatably to one end of a rod (21), which bolt is connected, sliding axially, to the front part of a guide sleeve (16') in such a way that a rotary movement of the guide sleeve (16') can be transmitted to the bolt (5). A spring (20) pushes the bolt (15) out of the guide sleeve (16'), and the rear end of the guide sleeve (16') an approximately bell-shaped flange (17) is provided, which delimits an inside space which is dimensioned such that the head (1) of the sleeve insert can be accommodated therein.
Patent FI-105429-B (FI)
Inventor: DESPERBEN LYDIE
IPC: H04L1/00
Filed: 1991-11-13
Granted: 2000-08-15
Abstract: The present invention relates to a device provided in particular for performing the processing of the Viterbi algorithm. The Viterbi algorithm is defined by its constraint length of value n + 1 and its 2<n> states associated with bit strings, the processing having the object of estimating an initial string of bits b(i), from a transmitted string resulting from a transmission operation performed on the initial string. The device comprises a processor and an operator provided to establish the maximum metric of order r of the state Ej, called Metr(Ej), for r greater than n, and the (r-n)nth bit of the string corresponding to this metric, from input values which are the maximum metrics of order r-1 of the states E2k and E2k+1, denoted Metr-1(E2k) and Metr-1(E2k+1), and the conditional probabilities in respect of the said states E2k, E2k+1 of the rth bit of the strings associated with these states having a specified value, called Pr(b(r) = O/E2k) and Pr(b(r) = O/E2k+1) for example, k being equal to 2j for all j less than 2<n-1> and equalling 2(j-2<n-1>) for all j greater than or equal to 2<n-1>, so that Metr(Ej) takes the value of the larger of the two following expressions, the first being Metr-1(E2k) + Pr(b(r) = O/E2k) and the second being Metr-1(E2k+1) + Pr(b(r) = O/E2k+1). <IMAGE>
Patent FI-89742-B (FI)
Inventor: RAIKO MARKKU
IPC: F23C10/10
Filed: 1991-11-27
Granted: 1993-07-30
Abstract: PCT No. PCT/FI92/00310 Sec. 371 Date May 26, 1994 Sec. 102(e) Date May 26, 1994 PCT Filed Nov. 18, 1992 PCT Pub. No. WO93/11388 PCT Pub. Date Jun. 10, 1993.The present publication discloses a method and an apparatus for drying the fuel used for firing a fluidized-bed boiler (1). The hot, inert solids of the fluidized bed are circulated by a regulated rate from the furnace (2) to a simple dryer (11) incorporated into the fuel feed line (7) to the boiler (1), whereby the fuel is dried and steam is generated. By virtue of controlled bed solids recirculation, a constant temperature of the dryer (11) can be maintained, thus permitting the omission of all heat transfer surfaces from the dryer (11). The nearly clean steam released from the drying process is routed from the dryer (11) to useful applications. (FIG.
Patent FI-100953-B (FI)
Inventor: NIESEMEYER NORBERT
IPC: B29C48/06
Filed: 1992-09-22
Granted: 1998-03-31
Abstract: For feeding the plastics materials (M1, M2) there are provided two feed channels (KA1, KA2) which open out into a common outlet die (AD) and into a slit-shaped homogenisation zone (SP11, SP21) which serves to homogenise the stream of material. The homogenisation zone (SP11) for the material (HM1) which is on the inside after extrusion extends essentially in the axial direction, whereas the homogenisation zone (SP21) for the material (HM2) which is on the outside after extrusion extends essentially in the radial direction. <IMAGE>
Patent FI-106119-B (FI)
Inventor: HESSE ROBERT HENRY
IPC: A61P37/00
Filed: 1994-05-06
Granted: 2000-11-30
Abstract: 1-alpha-hydroxy vitamin D3 amide derivs. of formula (I) and (II) and their 20-epi analogues are new. Y = 1-4C alkylene or alkenylene; R1, R2 = H, lower alkyl, cycloalkyl or, together with the N atom to which they are attached, form a heterocyclic gp.; and R3, R4 = H or an O-protecting gp. A typical cpd. is 1 alpha,3 beta-dihydroxy-9,10-seco-25-azacholesta -5(Z),7,10(19)-trien-24-one (Ia).
Patent FI-106368-B (FI)
Inventor: GUNDBERG MARTIN VENDELBO
IPC: D04H1/56
Filed: 1994-08-26
Granted: 2001-01-31
Abstract: A method of producing a mineral fibre element comprising a mineral fibre base layer having a surface coating in the form of a fibrous netting formed of a thermoplastic polymer material wherein such a surface coating is provided on at least a part of the surface of the base layer, wherein the surface coating is formed directly on the surface of the base layer and wherein the surface coating is formed by heating a thermoplastic polymer material so as to melt it and distributing the polymer melt obtained in the form of fibres and/or filaments on the surface of the base layer and cooling it to form a solid layer.
Patent FI-118600-B (FI)
Inventor: FINK CYNTHIA A
IPC: A61K38/00
Filed: 1994-11-14
Granted: 2008-01-15
Abstract: Disclosed are the compounds of formula I <CHEM>  wherein R represents hydrogen, lower alkyl, carbocyclic or heterocyclic aryl-lower alkyl or cycloalkyl-lower alkyl; R1 represents hydrogen, lower alkyl, cycloalkyl, carbocyclic aryl or heterocyclic aryl, or biaryl;     R3 represents hydrogen or acyl; R4 represents hydrogen, lower alkyl, carbocyclic or heterocyclic aryl, carbocyclic or heterocyclic aryl-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, biaryl or biaryl-lower alkyl; R5 represents hydrogen or lower alkyl; or R4 and R5 together with the carbon atom to which they are attached represent cycloalkylidene or benzo-fused cycloalkylidene; A together with the carbon atom to which it is attached represents 3 to 10 membered cycloalkylidene or 5 to 10 membered cycloalkenylidene radical which may be substituted by lower alkyl or aryl-lower alkyl or may be fused to a saturated or unsaturated carbocyclic 5-7-membered ring; or A together with the carbon to which it is attached represents 5 or 6 membered oxacycloalkylidene, thiacycloalkylidene or azacycloalkylidene optionally substituted by lower alkyl or aryl-lower alkyl; or A together with the carbon atom to which it is attached represents 2,2-norbornylidene;     m is 0, 1, 2 or 3; and COOR2 represents carboxyl or carboxyl derivatized in form of a pharmaceutically acceptable ester; disulfide derivatives derived from said compounds wherein R3 is hydrogen; and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising said compounds; methods for preparation of said compounds; intermediates; and methods of treating disorders in mammals which are responsive to ACE and NEP inhibition by administration of said compounds to mammals in need of such treatment.
Patent FI-110997-B (FI)
Inventor: ZIEMEK GERHARD
IPC: B21C37/08
Filed: 1995-09-22
Granted: 2003-05-15
Abstract: The method concerns production of a metal tube out of a strip which is given a tubular form with a longitudinal slit, and is completed by laser welding. It is characterised by the following features: a) immediately in front of the welding point, the tube surface is gripped by a first tool which holds the opposing strip edges in contact with one another; b) immediately after the welding point, the tube surface is gripped by a second tool which levers the weld seam free, and keeps the joint free of forces; c) immediately after the second tool, the tube is gripped by the jaws of a clamping unit which conveys the tube without rotation.
Patent FI-100950-B (FI)
Inventor: ERLUND HARRY
IPC: D21F1/66
Filed: 1995-10-24
Granted: 1998-03-31
Abstract: PCT No. PCT/FI96/00555 Sec. 371 Date May 26, 1998 Sec. 102(e) Date May 26, 1998 PCT Filed Oct. 21, 1996 PCT Pub. No. WO97/15717 PCT Pub. Date May 1, 1997An improved double acting deaeration vessel is most desirably used in the pulp and paper industry. The deaeration vessel removes gas from a fiber suspension without requiring fine adjustment of the final consistency of the suspension fed to the deaeration vessel. In the same gas volume where the fiber suspension is treated in the deaeration vessel a second partition wall forming a second weir is provided, and the vessel jacket is provided with one or more inlets for a second fluid medium to be introduced into the vessel, with an outlet for the substantially gas free second fluid medium. A common outlet is provided in the common gas volume for gas separated from both the fiber suspension in the second fluid medium, as well as an outlet for the fraction of the second fluid medium separated by the weir.
Patent FI-118718-B (FI)
Inventor: VALCKE ALEX RAYMOND ALBERT
IPC: C07D405/06
Filed: 1996-12-31
Granted: 2008-02-29
Abstract: Synergistic fungicidal compositions containing a fungicidal triazole and metconazole for treating plants or the loci thereof, or for use in wood-preservation or protection of biodegradable materials. Method of treating plants comprising the administration of a fungicidal triazole and metconazole. Method of protecting wood, wood-products and biodegradable materials from fungal attack and destruction.
Patent FI-104135-B (FI)
Inventor: HAEMAELAEINEN JARI
IPC: H04W16/02
Filed: 1997-06-24
Granted: 1999-11-15
Abstract: A method of operating a time division multiple access (TDMA) radio system having multi-slot capabilities and utilizing half-duplex transmission/reception where uplink and downlink user data transmissions between a mobile station (MS) 2 and a base station (BS) 3 are made in separate TDMA frames. A greater number of time slots are allocated to the mobile station 2 in each downlink TDMA frame than in each uplink TDMA frame to improve the efficiency of radio resource allocation and of the radio module 4 of the mobile station 2.
Patent HU-189505-B (HU)
Inventor: BARTHOLIC DAVID B
IPC: C10G25/09
Filed: 1981-04-27
Abstract: Ziel der Erfindung ist, den Conradson-Carbon-Gehalt und den Metallgehalt in Roherdoelen und dessen Rueckstandsfraktionen zu vermindern. Erfindungsgemaess erfolgt ein kurzdauernder Hochtemperaturkontakt mit einem im wesentlichen inerten festen Kontaktmaterial mit geringer Oberflaeche in einer selektiven Verdampfungszone einer Steigrohrkolonne. Hochsiedende Komponenten der Beschickung, die hohe Conradson-Carbon-Zahlen und bzw. oder hohe Metallgehalte aufweisen, hinterbleiben auf dem Kontaktmaterial als brennbare Abscheidung, die dann in einer Verbrennungszone weggebrannt wird, wodurch das Kontaktmaterial fuer die Rueckfuehrung zur selektiven Verdampfungszone auf eine hohe Temperatur erhitzt wird und auf diese Weise die darin benoetigte Waerme liefert. Das System wird, was die Treibstoff-(fuel)-Lieferung in der Verbrennungszone anbelangt, durch die geringstwertigen, niedrige Wasserstoffgehalte aufweisenden Bestandteile der Beschickung dynamisch reguliert. Diese Regulierung erfolgt durch Einregelung der Temperatur der selektiven Verdampfungszone auf etwa den niedrigst moeglichen Wertbereich, der eine vorbestimmte gewuenschte Temperatur in der Verbrennungszone aufrechtzuerhalten vermag.
Patent HU-206235-B (HU)
Inventor: PIQUEMAL GEORGES
IPC: A01H5/10
Filed: 1989-03-09
Abstract: A találmány tárgya beltenyésztett napraforgó anyavonal, amely marokkói keresztezési populációból származik, hipokotiljának antociános színeződése hiányzik vagy nagyon halvány; szívformájú leveleinek levélnyele nem antociános, hólyagosodásuk közepes, szélük fogazottságának minősége közepes, szabálytalanul rendezett, számyasságuk hiányzik és oldalereinek szöge derékszög. Szárának szőrözöttsége hiányzik vagy nagyon gyenge. Nyelves- és csövesvirágai sárgák. Fészekpikkelyei sárgák, nem antociánosak. Tányérja közepes nagyságú, termőfele domború. Közepes magasságú növény. Kaszattermése közepesen nagy, megnyúlt tojásdad alakú, közepeit   sen vastag, nem erezett, de kifejezetten csíkolt, csíkjainak színe szürke. Jellegzetessége még, hogy levelei nagyok, sötétzöl■*   dek, fényesek és keresztmetszeti alakjuk homorú. Az anyavonal kifejezetten egytányérú típus. Virágzásának ideje közepes. Tányérja ferde állású és kaszattermése fekete színű.  l.ábra HU 206 235 B A leírás terjedelme: 4 oldal (ezen belül 1 lap ábra)
Patent HU-207687-B (HU)
Title: Continuous process for producing solide calciumphosphate from raw phosphate without adding phosphoric acid and lime
Inventor: EROES ISTVAN
IPC: C01B25/32
Filed: 1990-03-19
Abstract: Solid calcium phosphates are prepd. in a continuous process from raw phosphates without the addn. of ether-phosphoric acid or lime. 50-200 g raw phosphate is dissolved in 1l of processing acid contg. 100-750g P2O5 and 0-80g CaO. The soln is agitated for 20 mins.-6 hrs. at 20-120 deg.C. When mono-calcium phosphate is prepd. the processing acid contains 0-5 wt% CaO and 35-75 wt% P2O5. Any sediment is filtered out. The soln. is cooled and mono-sodium phosphate is sepd. by filtration. For the prepn of di:calcium-phosphate the process acid contains 0-8 wt% CaO and 5-35 wt.% P2O5. The prod. is filtered out. Mixed phosphates are prepd from process acid, which contains 1-5 wt% CaO and 25-40 wt% P2O5. the prod is filtered out. - In all three cases any excess calcium-over and above that, stoichiometrically necessary for the prepn of a cpd. in the next cycle-is removed from the filtrate, and the filtrate is then recirculated as process-acid.
Patent HU-198376-B (HU)
Inventor: FEKETE LAJOS
IPC: A23K1/14
Filed: 1985-05-09
Abstract: A találmány tárgya eljárás gyógynövény alapú takarmány előkeverék előállítására. A takarmány előkeveréket a találmány szerint oly módon állítjuk elő, hogy gyógynövénymagok 1 40 tömegrész szárított vízgőzdesztillációs maradékát és/vagy' szálas gyógynövények 5 -60 tömegrész szárított desztillációs maradékát összekeverjük 145 tömegrész vitaminnal és ásványi anyaggal, 4 70 tömegrész ismert takarmány-adalékkal, valamint adott esetben 5 60 tömegrész szárított zöldnövény-li'.zttel és/vagy 1 -4 tömegrész, hagymaporral és/vagy 1—20 tömegrész. szárított élesztőporral. A találmány szerinti eljárással előállított előkeverék kutya, macska és más hobbyállatok, laboratóriumi és állatkerti állatok, valamint gazdasági haszonállatok takarmányának készítéséhez használható fel. -1-
Patent HU-189694-B (HU)
Inventor: BALOGH JENOE
IPC: E21B43/00
Filed: 1983-06-03
Abstract: A találmány tárgya folyadék-kitermelő berendezés, elsősorban magas hőmérsékletű termálvíz-kutakhoz, amelynek a kútban elrendezett folyadékszállító egysége, a folyadékszállító egységgel összekötött meghajtó egysége, valamint folyadékelvezető csőrendszere van. A találmány lényege, hogy a folyadékszállító egység külső-felszíni meghajtású, pozitív vízkiszorftásos, szeleprendszer nélküli forgőkamiás folyadékszállltó szerkezetként van kialakítva, amellyel a meghajtó egység (5) főtengelye (I8)poligon felületű eleméből álló axialis irányban elmozdulni képes tengelykapcsolón (19) és menetes karmantyúkkal (21) összekapcsolt több egységből álló meghajtó tengelyen (20) keresztül van összekötve és amely folyadékszállító szerkezet a kút béléscsőrakatában (1) rugalmas anyagú, célszerűen elasztomer központosító elemekkel (30) van kitámasztva, emellett a folyadékelvezető csőrendszerből, vagyis a tolyadékszáŐitó szerkezet nyomóvezetékéből a kútba visszacsatlakoztatott visszakeverő vezeték (7) van leágaztatva, amely visszakeverd vezetékbe (7) illetve a leágazás után a nyomóvezetékbe egy-egy vezérelhető zárószelvény (8, 9) van beépítve. -1-
Patent HU-192223-B (HU)
Title: Claw for milking machines
Inventor: THOMPSON PAUL D
IPC: A01J5/04
Filed: 1985-05-29
Abstract: A milking claw (10) has a frusto-conical cover (14) fitting on and oriented to a bowl (12). The four inlets (38, 40, 42, 44) to the cover (14) are downwardly and tangentially arranged on the cover so incoming milk hugs the inside wall of the cover as it swirls around the cover for discharge into the bowl (12). The bowl (12) has a downwardly inclined spiral flow path leading to an outlet (46) arranged on a radius of the bowl. A dam (48) separates the start of the spiral path in the bowl from the outlet and serves to prevent the flow at the outlet from interfering with the flow entering the bowl.
Patent HU-191149-B (HU)
Inventor: BALOGH JOZSEF
IPC: H04N5/16
Filed: 1984-06-11
Abstract: A találmány tárgya kapcsolási elrendezés a videojel legfeketébb szintjének a rögzítésére, amely kapcsolási elrendezés kapuzójel bemenete kapuzott szintrögzítő fokozatra csatlakozik, míg a kapcsolási elrendezés videojel bemenetéi (I) közvetlenül vagy meghajtó áramkörön (2) keresztül a szintrögzítő fokozatra (3) van kötve és a szintrögzítő fokozat egyik kimenete közvetlenül vagy kimenő fokozaton (4) keresztül a kapcsolási elrendezés kimenetére csatlakozik. A találmánynak az a lényege, hogy a szintrögzítő fokozat (3) másik kimenete működésérzékelő áramkörön (7) jelformáló, késleltető és vezérlő áramkörön (8) valamint beavatkozó áramkörön (9) keresztül a szintrögzítő fokozat (3) egy másik bemenetére van kötve (1. ábra).  -1-