baber/WOPTO huggingface dataset:
Patent IT-1267534-B1 (IT)
Title: Dispositivo per la distribuzione di fibre, in particolare di trucioli
Inventor: SILJANDER JUHANI
IPC: B27N3/14
Filed: 1993-08-06
Granted: 1997-02-05
Abstract: La presente invenzione concerne un dispositivo per la distribuzione di fibre, in particolare di trucioli, unitamente ad un legante su un trasportatore a nastro o in uno stampo per la formazione di uno strato, dispositivo comprendente una tramoggia, dotata di un trasportatore dosatore per il trasporto del materiale da distribuire all'estremità di scarico della tramoggia. sulla quale estremità dopo il trasportatore dosatore è collegata un'unità a rulli costituita da almeno tre cilindri paralleli tra loro in modo tale che tra i rulli sussistano delle fessure per la distribuzione di trucioli. Il trovato è realizzato in modo tale che sostanzialmente sopra l'unita a rulli è disposta un'unità a cilindri sgrossatori per la vagliatura preliminare dei trucioli, unità a cilindri sgrossatori che comprende almeno due rulli posizionati uno accanto all'altro, tra i quali vi è una fessura.
Patent IT-1310498-B1 (IT)
Inventor: BARANI STEFANO
IPC: B62D55/15
Filed: 1999-09-28
Granted: 2002-02-18
Abstract: A sliding roller for tracks of tracked vehicles, comprising a supporting shaft which is composed of two coaxial portions and a central collar, supporting bushings which are arranged on the coaxial portions on either side of the collar, a cylindrical shell (17) which forms sliding surfaces (20, 21) for links of tracks; the shell encloses a cavity for accommodating the bushings and the shaft (2); the cavity is closed at opposite ends thereof by sealing devices (33, 34) which are arranged between the bushings and closure covers which are arranged at the opposite ends of the shaft (2); the collar and at least one of the bushings are locked in the cavity between an inner shoulder of the cavity and elements for axial retention of the bush which are rigidly coupled to the cylindrical shell. <IMAGE>
Patent IT-1305032-B1 (IT)
Title: Cylindrical cans multipack packing method for single-use drink cans has cans arranged in sets on a feedline and synthetic heat-shrink film wrapped around the cans before joining and shrinking
Inventor: FRANCESCONI LORENZO
IPC: B65D/
Filed: 1998-10-15
Granted: 2001-04-10
Abstract: The cans are arranged in sets (G) with the same orientation with their axes parallel. A heat-shrink film web (1) is advanced to the feedline at the same speed as the can sets, deformed around the sets, joined (SL) at the longitudinal edges (1A) and cut transversely between sets. Wrapped sets pass through a heating tunnel (12) to shrink the film into a tight cling fit. Two parallel feedlines (A,B) can be used in which the advancing film is cut (5) to form two webs. Independent claims are also included for the following: (a) a pack of cans or partly cylindrical containers arranged side by side and wrapped in a heat-shrink film with joined longitudinal edges; (b) a machine for packing cans or partly cylindrical containers using synthetic heat-shrink film.
Patent IT-1265367-B1 (IT)
Title: Sistema di fari anteriori a proiezione aventi accoppiamento ottico diretto di elementi distributori di luce con sorgente di luce ad arco
Inventor: DAVENPORT JOHN MARTIN
IPC: F21S8/12
Filed: 1993-12-03
Granted: 1996-11-22
Abstract: Un sistema di fari anteriori a proiezione per un veicolo comprende un sottosistema di fascio alto e un sottosistema di fascio basso. Ciascuno dei sottosistemi di fascio alto e di fascio basso contiene una copia di disposizioni proiettanti un'immagine luminosa, una singola sorgente distante di luce ad arco, una coppia di dispositivi ottici solidi di accoppiamento ottico e una coppia di conduttori distributori di luce allungati collegati, ai loro estremi di uscita, alla copia di disposizioni proiettanti immagine luminosa e accoppiati, agli estremi di ingresso, alla coppia di dispositivi solidi di accoppiamento ottico. I sottosistemi di fascio alto e fascio basso impiegano, o separate sorgenti di luce ad arco, o una singola sorgente comune di luce ad arco.
Patent IT-1265000-B1 (IT)
Title: Process for the preparation of 2-halogeno-4-bromoaniline
Inventor: VILLA MARCO
IPC: C07C/
Filed: 1993-12-16
Granted: 1996-10-17
Abstract: A process for the preparation of 2-halogeno-4- bromoaniline comprising the regionally selective bromination of 2-halogenoaniline in the presence of a bromiding system comprising triethylamine, hydrobromic acid and bromine is described.
Patent IT-1276324-B1 (IT)
Title: Asymmetric polydiacetylenes with irreversible thermochromic properties
Inventor: SPARPAGLIONE MASSIMO
IPC: C08L/
Filed: 1994-07-22
Granted: 1997-10-28
Abstract: Asymmetric polydiacetylenes of general formula I <IMAGE> are described, in which: - R = CH3-(CH2)p-, - R' = -(CH2)p-OH, - m is a whole number having the value 2, 4, 9, - p is a whole number having the value 1, 2, 3, 4, - n is a whole number greater than 20. The said polymers have the property of changing colour irreversibly when they exceed a threshold temperature, which is different for each one; because of this they can be used as indicators to indicate that the aforesaid temperature threshold has been exceeded. These polymers have absorption spectra in the ultraviolet or visible range with characteristic peaks at values between 570 and 650 nm. The absorption maximum is irreversibly displaced towards low wavelengths when the abovementioned temperature threshold is exceeded. The aforesaid compounds are obtained by polymerisation of the corresponding monomers converted into the solid state if liquid, cooling them to a temperature below their melting point and subsequently irradiating with radiation having a wavelength of not more than 254 nm.
Patent IT-1276705-B1 (IT)
Title: Flushing box for a WC
Inventor: RIGAMONTI MAURO
IPC: E03D/
Filed: 1995-06-13
Granted: 1997-11-03
Abstract: For the purpose of achieving simultaneously the twin purposes of: varying at will the percentage of detergent- disinfectant in the flushing water and obtaining the most uniform mixing, the flushing box 1 comprises a tubular container 23 placed coaxially inside the flushing pipe 13. The upper end 24 of the said tubular container 23 is open so that it can be supplied with the detergent- disinfectant substance, while the lower end 28 rests by gravity on a plug 29 fixed with respect to the walls of the delivery openings 22. The tubular container 23 is raised up by the flushing pipe 13 during the stage of raising the latter so that the delivery of the detergent- disinfectant substance occurs at the same time as the flushing water at a particularly turbulent point, (Figure 1). <IMAGE>
Patent IT-1313580-B1 (IT)
Inventor: CORCOLIS IOANNIS
IPC: A61C8/00
Filed: 1999-07-26
Granted: 2002-09-09
Abstract: A device (1) for dental implantation is described, i.e. a device suitable to be implanted into the maxillary or mandibular bone (in place of the root of a lost tooth) to support a prosthetic stump to which the crown of an artificial tooth or other dental prosthesis is secured. The edge profile of the neck final surface, subject of the present invention, to which the prosthetic stump is applied, basically corresponds to that of the margin of the alveolar bone crest in a state of parodontal health: in correspondence to the front and back faces of the implanted device (1), the edge (6) of the final surface (5) of its neck (3) has a curved profile with its convexity directed towards the base of the bone (9) whereas, in correspondence to the side faces, the edge (6) of the final surface of its neck (3) has a curved profile with its concavity directed towards the base of the bone (9).
Patent IT-1267720-B1 (IT)
Title: Apparecchio frigorifero  con porta-lampada perfezionato
Inventor: PARONI LUIGI
IPC: H01R33/96
Filed: 1994-05-20
Granted: 1997-02-07
Abstract: Portalampada per apparecchio frigorifero, particolarmente per impiego domestico, comprendente uno o più circuiti frigoriferi riempiti di gas frigorigeni infiammabili e composti da almeno un compressore, un condensatore, uno o più evaporatori associati ed una o più celle di contenimento degli alimenti, dette celle essendo illuminate da almeno una lampada ad incandescenza supportata da un relativo portalampada (1) ove detto portalampada comprende un volume interno (25) ermeticamente chiuso dell'ambiente esterno, e disposto almeno un terminale (18, 35) atto ad entrare in contatto o a separarsi da conduttori elettrici connessi con il circuito di alimentazione della lampada.Detto portalampada è dotato di almeno un foro (10), all'interno di detto foro essendo disposto un elemento mobile (12) atto a chiudere detto foro per effetto di un elemento elastico (14), e atto a scorrere liberando detto foro per l'azione di un terminale (5) premette su detto elemento mobile, all'interno di detto portalampada essendo disposto almeno un elemento di contatto (18) sostanzialmente allineato con detto foro (10).
Patent JP-2997249-B1 (JP)
Title: 低副流煙型シガレットの製造機
IPC: A24D1/02
Filed: 1998-09-22
Granted: 2000-01-11
Abstract: 【要約】
【課題】  低副流煙型シガレットの製造を安定して行う ことができる製造機を提供する。
【解決手段】  低副流煙型シガレットの製造機、即ち、 その巻上機はたばこロッドＴ R のラップシームの糊を加 熱乾燥する乾燥ヒータ２４を備え、乾燥ヒータ２４はヒ ータブロック１１８の下面に高分子材料からなる摺接部 材１３４を備え、摺接部材１３４はたばこロッドＴ R の ラップシームに摺接し、その糊を加熱乾燥する摺接面１ ３６を有している。
Patent JP-2982874-B1 (JP)
Title: 線画化処理方法、線画化処理プログラムを記録した記録媒体、網ベクトルデータ作成方法及び網ベクトルデータ作成プログラムを記録した記録媒体
IPC: G06T9/20
Filed: 1998-11-05
Granted: 1999-11-29
Abstract: 【要約】
【課題】  標高ラスターデータを必要とせずに、広大な 領域における河川網等に関する線画化ラスターデータ及 び網ベクトルデータを高精度に、極めて容易に作成する こと。
【解決手段】  原河川網ラスターデータを入力し（Ｓ１ １）、１画素の連結した河川網ラスターデータに変換 し、さらに、各支川が１画素の合流点で合流するように 修正する（Ｓ１２）。次に、作成された線画化ラスター データ上で、河川網の最上流端を１地点及び最下流端を １地点指定し（Ｓ１３、Ｓ１４）、最上流端と支川上流 端及び最下流端を結ぶ全ての経路を自動生成する。次 に、複数の支川を仮幹川に順次合流させることができる ように、上流から下流へ向けて全ての河川上の点に番号 を付け（Ｓ１５）、河川網ベクトルデータが出力される （Ｓ１６）。
Patent NO-317924-B1 (NO)
Inventor: MATSUMOTO SHUZO
IPC: H01R13/24
Filed: 2000-01-10
Abstract: A press-contact electrical interconnector (17) for interconnecting an electronic circuit board and a subject electronic circuit board by being inserted between them is comprised of an insulative foam elastomer (15); an insulative rubber sheet (2A) having a section roughly in a U shape which covers the surface, one side and the backside of the insulative foam elastomer (15), while exposing the both end faces and the other side of the insulative foam elastomer; a plurality of conductive threads (3) adhered and secured roughly in a U shape on the insulative rubber sheet (2A) and provided in proximity in a row arrangement at roughly equal pitches in the direction of from one end face toward the other end face of the insulative foam elastomer; and an insulative protective rubber sheet of high hardness provided on the other side of the insulative foam elastomer. Either one of the plurality of conductive threads (3) on the surface of the insulative rubber sheet and the plurality of conductive threads on the backside thereof is made to be capable of contacting with the electronic circuit board, the other being capable of contacting with the subject electronic circuit board, or still furthermore an insulative deformation-restraining rubber sheet of high hardness is adhered and secured to the plurality of conductive threads on one side of the insulative rubber sheet. <IMAGE>
Patent NO-336662-B1 (NO)
Title: Apparat for fjerning av oppslemmet materiale fra en væske samt en anvendelse av apparatet.
Inventor: CHEN JAMES C T
IPC: B03D1/16
Filed: 2003-11-06
Abstract: Det er oppdaget at en mekanisk flotasjonsanordning (10) med bare to celler (18, 20) kan gjøres nesten like effektiv som en anordning med flere celler, samtidig som det da oppnås et apparat med betraktelig mindre fundamentdekningsområde, betraktelig reduserte kapital- og driftsomkostninger, samtidig som anordningen er motstandsdyktig mot bølgevirkninger på en flytende oljeutvinningsplattform. Den dobbeltcellede, mekaniske flotasjonsanordning (10) har da i rekkefølge et innløpskammer (16) og to gassifiseringskamre eller celler (18, 20), som hver har minst én gassinndrivnings- og blandemekanisme (32), samt et avløpskammer (24). En felles primær skumoppsamlingskanal (40) ved toppen av en skillevegg (44) som danner skille mellom gassifiseringskamrene (18, 20) fører effektivt bort størstedelen av det flytende oppsamlede materiale. Minst én skillevegg (60) som strekker seg nedover fra toppen av beholderen (12) nær den primære skumoppsamlingskanal (40) bidrar til å dempe påvirkningen av det fluid som inneholder det oppslemmede materiale når beholderen (12) påvirkes av bølgebevegelser mot den flytende oljeproduksjonsplattform. Væske- eller skumnivåene (50, 66) og (76) kan intermittent heves for oppsamling eller ellers være senket under perioder med kraftig turbulens (f.eks. stamping eller rulling) for derved å hindre at renset væske blir oppsamlet sammen med oppslemmet materiale.
Patent NO-337018-B1 (NO)
Inventor: STADELMANN TONI
IPC: H04L12/56
Filed: 2005-03-16
Abstract: Records of call details are transmitted from the access server to a billing module (1003). A second set of call records is transmitted from the access server to a proxy module (1002). The service requested from the provider (1008) of a fixed network (1007) is billed (1016) using a clearing module (1004) and/or the TAP files (1017) are transmitted to a GSM (1005) service provider (1006) for billing. An independent claim is included for the corresponding system.
Patent NO-336790-B1 (NO)
Inventor: HIRVI JORMA
IPC: E05B65/08
Filed: 2005-05-09
Abstract: A locking device (1) intended to be movably arranged in relation to an engagement means (3), which locking device comprises a hook bolt (15) for engagement with the engagement means and a control element, which hook bolt presents an aperture (21) with an inner surface, and which control element comprises a follower (27) having an eccentric axis of rotation and a peripheral surface. The control element is arranged to transmit motion from an operating means to the hook bolt when the operating means is moved between a locking position and a release position, so that a relative tightening between the engagement means and the locking device is achieved when the operating means is moved to its locking position. In order to prevent breaking up of the locking device, the hook bolt is provided with a securing surface (17b), which is arranged to turn around the engagement means during locking.
Patent NO-329121-B1 (NO)
Title: Magnetisk aktivt radiallager og roterende maskin utstyrt med sadant lager.
Inventor: PUGNET JEAN-MARC
IPC: F16C39/02
Filed: 2005-05-11
Abstract: Et magnetisk aktivt radiallager for rotoren i en roterende maskin har et sett elektromagneter (12a, 12b, 12c, 12d) beregnet på å være regelmessig fordelt omkring rotoren (10), mateutstyr (22) for elektromagnetene og reguleringsutstyr for regulering av matingen av elektromagnetene på en slik måte at rotoren bringes til en posisjon hovedsakelig midtstilt i forhold til elektromagnetene når lageret arbeider normalt. Dette lager omfatter også utstyr (24, 26, 28) for i tilfellet av funksjonsforstyrrelse ved reguleringsutstyret å trekke rotoren mot en av elektromagnetene.
Patent NO-328996-B1 (NO)
Title: Beleggingssammensetning for naeringsmidler omfattende beskyttende kolloidstabiliserte polyakrylatdispersjoner, anvendelse og belagte naeringsmidler fremstilt med denne
Inventor: JAKOB MARTIN
IPC: A23C/
Filed: 2005-06-15
Abstract: Det er beskrevet næringsmiddelbeleggingssammensetninger som omfatter a)	en plastdispersjon eller en blanding av plastdispersjoner omfattende minst ett homo- eller kopolymert poly(met)akrylat som har minst 55 vekt-% (met)akrylatmonomerenheter og også 0,1 til 30 vekt-% av minst ett beskyttende kolloid, og også b)	hjelpestoffer og/eller additiver anvendt for fremstilling av næringsmiddelbelegg. Beleggene utmerker seg ved tilstrekkelig høye vanndamptransmisjonsrater, lav vannabsorpsjonskapasitet og også lav reemulgeringskapasitet og har gode mekaniske egenskaper i fuktig tilstand.
Patent NO-330201-B1 (NO)
Title: Anordning og fremgangsmate for rensing av vaeske.
Inventor: BONES OYVIND
IPC: B01D1/14
Filed: 2006-10-24
Abstract: Det omtales et filter og en fremgangmåte som kan benyttes for å isolere forurensninger som foreligger i en væske. Væsken ledes gjennom filteret, og filtermaterialet har evne til å tilbakeholde væsken i filteret tilstrekkelig til at væsken avdampes fra filteret, valgfritt ved tilførsel av luft, eventuelt oppvarmet luft.
Patent NO-333239-B1 (NO)
Title: Fremgangsmate for a koble sammen to koblingsdeler av en undersjoisk koblingsinnretning.
Inventor: ROCKE SVEND ERIK
IPC: H01R13/523
Filed: 2011-05-03
Abstract: Fremgangsmåte for å koble en første koblingsdel (1a) og en andre koblingsdel (1 b) av en undersjøisk koblingsinnretning (1) til hverandre, der den første koblingsdelen er forsynt med minst én tetningsflate (12a) som er tilpasset til å ligge an mot en tilsvarende tetningsflate (12b) på den andre koblingsdelen slik at det dannes en vanntett tetning mellom koblingsdelene. Nevnte tetningsflater blir ført til kontakt med hverandre ved å forskyve koblingsdelene mot hverandre. Filtrert sjøvann blir ført gjennom en kanal (25) i én av nevnte koblingsdeler og inn i et rom (14) mellom koblingsdelene under nevnte forskyvning av koblingsdelene mot hverandre, idet nevnte filtrerte sjøvann blir ført ut fra nevnte rom og inn i omgivelsene idet det strømmer over nevnte tetningsflater og derved hindrer partikler og smuss fra å bli fanget mellom tetningsflatene.
Patent PL-155857-B1 (PL)
IPC: B65G23/44
Filed: 1987-05-14
Abstract: Urządzenie napinające taśmę przenośnika,
zawierającego usytuowany w strefie
zbiegania taśmy z bębna napędowego pierwsży
bęben napinający, osadzony na przynależnym
mu wózku połączonym z usytuowanym w strefie
nabiegania taśmy na bęben napędowy wózkiem
drugiego bębna napinającego, znamienne
tym, że wózek (5) drugiego bębna napinającego
(6) jest połączony ze stałą konstrukcją (7)
urządzenia, wielokrążkiem różnicowym (8), w
którym jeden koniec jego liny (9) jest połączony
poprzez koło linowe (10) wózka (4)
pierwszego bębna napinającego (3) ze stałą
konstrukcją (7) urządzenia, a drugi koniec z
kołowrotem (11) naciągu liny (9) wielokrążka
różnicowego (8), przy czym na drodze przemieszczania
się wózka (5) drugiego bębna
napinającego (6) znajduje się ogranicznik
nastawny (12) przemieszczania wózka (5).
Patent PL-158757-B1 (PL)
Title: Cutting fluid for use in metal machining
IPC: C10M/
Filed: 1988-11-25
Abstract: Cooling-lubricating mixture for metal processing, characterized in that it contains 0.1 û 5 percent by weight of monoamide of alkenosuccinic acid with the general formula 1, neutralised with aliphatic and/or heterocyclic amine and/or alkanolamine and/or boric acid esters and/or phosphoric acid esters with alkanolamine where R1 in formula 1 is hydrogen, fluorine, chlorine, or bromine atom or ûC(N, -COOH, -COOR group and R is alcohol or polyalcohol with 1 - 4 carbon atoms, R2 and R3 are independently substituted with hydrogen, alkyl or hydroxyalkyl group with 2 - 4 carbon atoms, or R2 and R3 form together with nitrogen a five- or six-segment heterocyclic ring, and where n + m is an integer with the value of 8 - 25, that it contains 0.001 û 1 percent by weight of water-soluble block copolymers of ethylene oxide and propylene and/or butylene oxide with molecular weight 1,000 - 10,000, preferably 2,000 - 3,000, and also contains 0.001 û 1 percent by weight of a heterocyclic compound with the general formula 2, where R4, R5 and R6 are alkyl groups with 1 - 4 carbon atoms in their chains, phenol substituent or hydrogen, X stands for NR6 or =S, A is CN(R6)2, =C=S, (C=S, (C-S-R6, (N, (CH2 group, p is 0 or 1 and the solution is made up to 100 percent with water.<IMAGE>
Patent PL-165896-B1 (PL)
Inventor: BAJORSKA URSZULA
IPC: B32B27/16
Filed: 1990-12-18
Abstract: Sposób otrzymywania jednoosiowo-orientowanych folii polimerowych, zwłaszcza folii z
polifluorku winylidenu lub polifluorku winylu lub z ich kopolimerów, przez jej jednoosiowe
walcowanie, a następnie ściskanie, znamienny tym, że wstęgę folii otrzymaną korzystnie przez
wylewanie i mającą grubość początkową utrzymywaną w przedziale od 5θμτη do 150μτη
bezpośrednio po uformowaniu, pokrywa się mechanicznie obustronnie, równomiernie wyłożoną
warstwą smarną silikonopochodną, mającą postać filmu, sporządzoną z oleju silikonowego
i/lub smaru silikonowego i/lub ftalanu dwunonylu i/lub dwuoktylu, po czym poddaje się
ją jednokrotnemu walcowaniu orientująco-wydłużającemu, prowadzonemu przy temperaturze
powierzchniowej walców utrzymywanej w przedziale od 70°C do 110°C, w trakcie którego
wydłuża się tę wstęgę nie mniej jak trzykrotnie, lecz najkorzystniej w stosunku 3,5:1 bez zmiany
szerokości i następnie tak przygotowaną folię mającą grubość utrzymywaną w przedziale od
15 pm do 50μτη studzi się do temperatury otoczenia w warunkach naturalnych i wprowadza się
ją następnie pomiędzy ogrzane do temperatury od 90°C do 130°C i stykające się z nią płyty
metalowe, pozostawia się w tym stanie przez czas od 20 min. do 30min., po upływie którego do
płyt przykłada się obciążenie prostopadłe do ich powierzchni, utrzymywane w przedziale od
20.000 kG/cm2 do 40.000 kG/cm2 przez czas od 10 min. do 15 min., a następnie po przerwaniu
dopływu ciepła do płyt i pozostawieniu ich pod naciskiem, ochładza się je wraz z folią do
temperatury otoczenia, prowadząc ochładzanie w warunkach naturalnych lub wymuszonych i
otrzymuje się folię polimerową o zawartości fazy β nie mniejszej jak 95%.
Patent PL-165202-B1 (PL)
Title: Method of obtaining 3-isothiazolones
Inventor: PETIGARA RAMESH B
IPC: C07D275/03
Filed: 1991-01-11
Abstract: A process is disclosed for preparing a 3-isothiazolone of the formula   <CHEM>  wherein Y is selected from the group consisting of alkyl or substituted alkyl of 1 to 10 carbon atoms; unsubstituted or halogen-substituted alkenyl or alkynyl of 2 to 10 carbon atoms; and aralkyl or halogen-, lower alkyl-, or lower alkoxy-substituted aralkyl of up to 10 carbon atoms;   X is hydrogen or a (C1-C2) alkyl; and X<1> is hydrogen, chlorine, or a (C1-C2) alkyl; comprising (a) reacting anhydrous ammonia with an isothiazolone salt of the formula <CHEM>  wherein Z is chlorine, bromine, sulfate or fluorosulfonate; m is 1 when Z is chlorine, bromine or fluorosulfonate, and m is 2 when Z is sulfate; and (b) separating the resultant (NH4)mZ from the resultant free base isothiazolone. Preferably the isothiazolone salt is dissolved or suspended in an organic solvent in which the free base isothiazolone is essentially soluble and the (NH4)mZ salt essentially insoluble.
Patent PL-167344-B1 (PL)
Inventor: GALAS EDWARD
IPC: C12N9/52
Filed: 1991-06-07
Abstract: Sposób otrzymywania proteinazy serynowej, na drodze hodowli bakterii z rodzaju
Bacillus, polegający na tym, że wysterylizowane podłoże, zawierające substancję
stanowiącą źródło skrobi oraz ewentualnie kazeinę, zaszczepia się inokulumwyhodowanym
uprzednio na podłożu o składzie analogicznym jak skład podłoża hodowli produkcyjnej
i prowadzi hodowlę produkcyjną w obecności odpieniacza, w czasie której
podłoże poddaje się mieszaniu i napowietrzaniu, znamienny tym, że przed sterylizacją
składnik podłoża stanowiący źródło skrobi upłynnia się enzymatycznie lub na drodze
hydrolizy kwasowej, ewentualnie w obecności pozostałych składników za wyjątkiem
kazeiny, z której przygotowuje się odrębnie wodny roztwór o pH = 8-10, który miesza
się z pozostałymiskładnikami podłoża dopiero po upłynnieniuskrobi i skorygowaniu pH
do wartości 5,5, po czym tak przygotowane podłoże sterylizuje się przy pH = 6,3 - 6,7,
zaś w czasie hodowli produkcyjnej podłoże napowietrza się stosując różne dawki powietrza
w różnych etapach hodowli.