baber/WOPTO huggingface dataset:
Patent FR-2281242-A2 (FR)
Title: Independent automobile wheel suspension - has oscillating arm on rod mounted on spherical bearing fixed to chassis
Inventor: RAVENEL R
IPC: B60G7/02
Filed: 1974-08-07
Abstract: The independent suspension for a vehicle wheel has an element (3) oscillating around an almost horizontal axis. Between the chassis and the oscillating element is a rigid spherical bearing (4) on the wheel axis (Q) and flexible stops (5) limiting the amount of oscillation. The spherical bearing has a seat (6) fixed to the chassis by a threaded stud (11) and a nut, the seat receiving a spherical head (8) on a longitudinal rod (16), threaded at its end having a nut (24) to retain the assembly. A flexible sealing joint (15) is provided to retain lubricant. There is another seating (19) for the flexible stops (5) with a tubular piece (20) and a metallic sleeve (21). The rod (16) supports the forked end of the oscillating element (3).
Patent FR-2336342-A2 (FR)
Title: Lifting gear overload safety device - has automatic clamping jaws for auxiliary cable and tilting supports to operate motor cut out
Inventor: BATREAU FRANCOIS
IPC: B66D5/16
Filed: 1975-12-24
Abstract: The overload protection device is for lifting gear, with a block (1) mounted on the lifting hook and housing a set of automatically clamping jaws for an auxiliary cable passing through it. The jaws (8, 9) are mounted on two swinging arms (10, 11) suspended from supports (2) designed to tilt, on breakage of the cable, about a pivot point (01) on the block, and to operate a switch (15) to shut off the motor. A slot in the casing and a resilient buffer associated with the leverage system enables the safety device to operate in accordance with loads above and below a predetermined level and bring about a slower braking action.
Patent FR-2378923-A2 (FR)
Title: Burial chamber with coffin recesses - has galleries containing collectors for gases and incorporates recovery tank, and valve
IPC: E04H13/00
Filed: 1977-02-01
Abstract: The burial chamber, as already patented, consists of recesses (1) of parallelpiped shape each containing a coffin. Each recess has connections (11) to a system of pipes for the gases and liquids from the coffins. An upper collector (7) collects the light gases, and a bottom collector (8) the heavy gases. Each recess has one high and one low socket for connecting the coffin to the two collectors. The system of collectors for the light gases is set at slight pressure, and air, oxygen or a reducing gas introduced into the recovery tank for the heavy products to circulate the reducer gas. The units of coffin recesses are separated by galleries (4) containing the collectors. The collectors can be shut on and off by a valve.
Patent FR-2381065-A2 (FR)
Title: 9-Alpha-11-beta-di:chloro-16-alpha-methyl pregnadiene di:one cpds. - having topical antiinflammatory activity with little general activity
IPC: C07J5/00
Filed: 1977-02-22
Abstract: Pregnadienones of formula (I) are new: (where L is H, propanoyl, isonicotinoyl, formyl or pentaoyl). The cpds. are antiinflammatories, useful for the treatment of oedema, dermatoses, pruritis, eczema and sunburn. They have good local activity but little general activity. Side effects are therefore minimal. In an example, 9 alpha, 11 beta-dichloro-16 alpha-methyl-21-hydroxy pregna-1,4-diene-3,20-dione was prepd. from the 21-acetoxy deriv. itself prepd. according to the parent patent, by saponification using KOH in methanol.
Patent FR-2359835-A2 (FR)
Title: 2,5-dimethyl-3-carbobenzyloxy- et -3-carboxy-tetrahydrofuranne-4-ones
IPC: C07D307/32
Filed: 1977-07-05
Abstract: On obtient la 2,5-diméthyl-3-carbobenzyloxytétrahydrofuranne-4-one par réaction du crotonate de benzyle sur un ester lactique, ou par trans-estérification d'une 2,5-diméthyl-3-carbalcoxytétrahydrofuranne-4-one par l'alcool benzylique. On obtient la 2,5-diméthyl-3-carboxytétrahydrofuranne-4-one par saponification d'un ester de ce composé ou par hydrogénation de son ester benzylique en présence d'un métal noble. Ces deux composés nouveaux ont des propriétés olfactives intéressantes et ils présentent un grand interêt comme produits intermédiaires dans une nouvelle synthèse du 4-oxo-3-hydroxy-2,5-diméthyl-4,5-dihydrofuranne, composé odorant et aromatique.
Patent FR-2473942-A2 (FR)
Title: Pre-fabricated wooden frame - has standard sections preassembled to form beams cut to size as needed
IPC: E04B1/26
Filed: 1979-10-24
Abstract: The wooden frame is made up of standard components cut to length and assembled to form basic elements. The beam (1) is made from four pieces cut with a central joint and assembled together in a cross. The second beam (2) is made from two sides and internal stringers. The capping piece (7) may have different profiles. The distance piece (6) is rectangular and grooves may be made in the beams for fittings. Plain panels are used for in-filling.
Patent FR-2529900-A2 (FR)
Title: Material equivalent to soft human tissues with regard to electrons, photons and neutrons.
IPC: C08K3/36
Filed: 1982-07-09
Abstract: Mouldable plastic material equivalent to human tissues, consisting of a mixture of polyolefin resin, an aminoplastic, a cellulose product, alumina and, optionally, titanium oxide.
Patent WO-0211747-A2 (WO)
Inventor: GRIFFIN MARTIN
IPC: A61P27/02
Filed: 2001-08-08
Abstract: La présente invention concerne l'utilisation d'une transglutaminase dans la préparation d'un médicament destiné à inhiber l'angiogenèse. Ladite transglutaminase est de préférence une transglutaminase de tissu humain. De manière avantageuse, ledit médicament sert au traitement du cancer, de l'arthrite rhumatoïde, de la rétinopathie, et/ou du psoriasis. La présente invention concerne par ailleurs des compositions contenant une transglutaminase dans un quantité suffisant à inhiber l'angiogenèse.
Patent WO-03025639-A2 (WO)
Inventor: JAMES STEPHEN WAYNE
IPC: G02B6/34
Filed: 2002-09-19
Abstract: L'invention se rapporte à un dispositif comprenant un guide d'ondes optique équipé d'un réseau gravé à période longue et d'un matériau de revêtement de film fin. Le spectre de transmission de longueur d'ondes du dispositif dépend de manière fonctionnelle des propriétés optiques et de l'épaisseur du matériau de revêtement. Si ce matériau de revêtement possède un indice de réfraction supérieur à celui du matériau de gaine entourant la couche de guidage du guide d'ondes, un choix approprié d'épaisseur permet à la sensibilité du spectre de transmission du dispositif de changer les propriétés optiques du matériau de revêtement à améliorer. Un choix approprié du matériau permet donc un contrôle de la tension ou un contrôle optique, chimique ou thermique, ou n'importe quelle combinaison, du spectre de transmission. Ce dispositif peut servir dans la formation d'un filtre spectral passe-bande, d'un détecteur ou d'un commutateur optique.
Patent WO-03069299-A2 (WO)
Inventor: FLETCHER MATTHEW DAVID
IPC: G01M7/02
Filed: 2003-02-11
Abstract: L'invention concerne un actionneur destiné à appliquer une force le long d'un axe sur un corps, comprenant un corps annulaire disposé le long de l'axe, une source de champ magnétique annulaire à l'intérieur et sensiblement coaxiale à l'intérieur du corps annulaire en relation fixe avec un espace formé entre l'élément central et le corps annulaire et une armature comprenant un élément creux sensiblement cylindrique s'étendant au moins partiellement dans l'espace entre l'élément central et le corps annulaire. Ledit élément creux présente une première et une seconde bobine positionnées sur un côté de ladite source de champ magnétique lorsque l'armature est au repos, de sorte que les zones d'espace dans lesquelles la première et la seconde bobine sont positionnées soient sont des espaces de flux magnétiques. L'armature et le corps annulaire sont relativement amovibles pour une translation, lorsque la première et la seconde bobine sont mises sous tension par des courants opposés.
Patent HU-0000165-A2 (HU)
Inventor: CANN DAVID VICTOR
IPC: A46B5/00
Filed: 1997-12-12
Abstract: Az eljárás rűgalmasan hajlékőny összekötés kialakítására szőlgálszemélyi használatú tisztítóeszköz nyelében vagy fejében, ahől azeszköznek kétvégű nyele van, melynek egyik végénél tisztítóeszközökethőrdőzó fej található. Jellemzője, hőgy először elkészítik a csűpaszeszközt, amely tartalmaz legalább egy, műanyagból lévő régiót, melymeghatárőz egy hézagőt a fejben vagy a nyélben, majd egy elasztőmertinjektálnak ebbe a hézagba legalább 245 őC hőmérsékleten. Ezáltalösszeőlvasztják az elasztőmert a műanyaggal, és kialakítják arűgalmasan hajlékőny kötést. Az eljárással előállítőtt, személyihasználatú tisztítóeszközre jellemző, hőgy a nyél, vagy a fejrűgalmasan hajlékőny kötéssel rendelkezik egy 245 őC-nál kisebb Vicatlágyűlási pőntú műanyagból lévő első régió és egy elasztőmerből lévőmásődik régió között, ahől az elasztőmer össze van őlvadva - fúziőnált- a műanyaggal úgy, hőgy az elasztőmer a feszültségmentes hősszának120%-áig feszíthető, nyújtható anélkül, hőgy elválna a műanyagtól. ŕ
Patent HU-0001467-A2 (HU)
Title: Selective epoxidation process for preparing cryptophycin compounds possessing a beta-epoxy moiety
Inventor: HOARD DAVID W
IPC: C07D405/14
Filed: 1998-02-25
Abstract: Preparation of cryptophycin compounds of formula (I) or their salts, comprises: (a) deprotection of an ester-amide compounds (10) with a deprotecting agent to give an ester-amide compound (10a); and (b) optionally contacting (10a) with a cyclising agent to give (I), optionally followed by salt formation: G = 1-12C alkyl, 2-12C alkenyl, 2-12C alkynyl or Ar; Ar = aromatic or heteroaromatic group (both optionally substituted); R3 = 1-6C alkyl; R4, R5 = H; or R4+R5 = double bond; R7, R8 = H or 1-6C alkyl; or CR7R8 = cyclopropyl or cyclobutyl; R9 = H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, (CH2)m(3-5C cycloalkyl) or benzyl; m = 1-3; R10 = H or 1-6C alkyl; R11 = H, 1-6C alkyl, phenyl or benzyl; R14 = H or 1-6C alkyl; R50 = H or oxo; Y = CH, O, NR12, S, SO or SO2; R12 = H or 1-3C alkyl; R6 = 1-6C alkyl, 3-8C cycloalkyl or heteroaromatic group (all optionally substituted), or group of formula (IA)-(IC); (IA) = CH2-ph (ring substituted by R6a-R6c), -Z-Ph (ring substituted by R15-R17) and -Z-beta -naphtholene (ring substituted by R15-R17; R6a-R6c = H, 1-6C alkyl, halo, NR18R19 or OR18; R15-R17 = H, halo, 1-6C alkyl, OR18, O-aryl, NH2, NR18R19, NO2, OPO4H2, 1-6C alkoxyphenyl, S-benzyl, CONH2, CO2H, PO3H2, SO2R23 or Z'; R18, R19 = H or 1-6C alkyl; R23 = H or 1-3C alkyl; Z = (CH2)n or 3-5C cycloalkyl; n = 0-2; Z' = optionally substituted aromatic group; q = 1-2; R81 = 1-6C alkyl, 3-8C cycloalkyl, phenyl or benzyl; and R82 = base labile protecting group.
Patent HU-0001703-A2 (HU)
Title: Bayonet - type finish for a container
Inventor: BRECHEISEN WILLIAM W
IPC: B05B11/00
Filed: 2000-04-28
Abstract: This finish (12) has bayonet provisions (34), each including circumferential catch portions (38), a first stop rib (36) and a detent ridge (46) downward from the distal end (40) of the catch portion. This finish also has ramp provisions (50), each including a second stop rib (52) and a sloping wedge portion (56) extending down from top of the stop rib and having a surface sloping at 40° from an imaginary circumferential line at the wedge portion. The stops, detent ridges and wedge surfaces all provide tactile notification to user as to the location of lugs (20) on a cooperant cap on the finish.
Patent HU-0300416-A2 (HU)
Title: Oxazolidinone derivatives with antibiotic activity, process for their preparation, their use and pharmaceutical compositions containing them
Inventor: BETTS MICHAEL JOHN
IPC: A61K31/496
Filed: 2001-04-23
Abstract: Compounds of the formula (I), or a pharmaceutically acceptable salt, or an in-vivo-hydrolysable ester thereof, wherein HET is an N-linked 5-membered heteroaryl ring, optionally substituted on a C atom by an oxo or thioxo group; and/or by 1 or 2 (1-4C)alkyl groups; and/or on an available nitrogen atom by (1-4C)alkyl; or HET is an N-linked 6-membered heteroaryl ring containing up to three nitrogen heteroatoms in total, optionally substituted on a C atom as above; Q is selected from, for example, Q1 R<SUP>2 </SUP>and R<SUP>3 </SUP>are independently hydrogen or fluoro; T is selected from a range of groups, for example, of formula (TC5) wherein Rc is, for example, R<SUP>13</SUP>CO-, R<SUP>13</SUP>SO<SUB>2</SUB>- or R<SUP>13</SUP>CS-; wherein R<SUP>13 </SUP>is, for example, optionally substituted (1-10C)alkyl or R<SUP>14</SUP>C(O)O(1-6C)alkyl wherein R<SUP>14 </SUP>is optionally substituted (1-10C)alkyl; are useful as antibacterial agents; and processes for their manufacture and pharmaceutical compositions containing them are described.
Patent HU-0303555-A2 (HU)
Title: Hydrolysis of [r(r*,r*)]-2-(4-fluorophenyl)-betha,delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1h-pyrrole-1-heptanoic acid esters with calcium hydroxide
Inventor: ISHAI ETI
IPC: C07D209/24
Filed: 2001-10-24
Abstract: The present invention provides a process for preparing atorvastatin hemi-calcium from an atorvastatin ester derivative with calcium hydroxide. The process is conveniently incorporated into a process for preparing atorvastatin hemi-calcium from an acetonide protected, ester protected beta,delta-dihydroxy heptanoic acid precursor compound by a first acid hydrolysis step followed by base hydrolysis with calcium hydroxide. The latter process may be performed as a one-pot process.
Patent HU-9800073-A2 (HU)
Title: Laundry pretreatment with peroxide bleaches containing chelators for iron, copper or manganese for reduced fabric damage
Inventor: DEL DUCA VALERIO
IPC: C11D1/29
Filed: 1996-02-20
Abstract: The present invention relates to the use of a liquid composition comprising a peroxygen bleach and a compound chelating copper and/or iron and/or manganese, for pretreating fabrics before said fabrics are washed, whereby the loss of tensile strength in said fabrics is reduced. The present invention further encompasses a process for pretreating soiled fabrics as well as compositions suitable to be used in said process.
Patent HU-9900295-A2 (HU)
Title: Combined products for treating the desease of plant pathogen-micro-organism and for preventing the contamination
Inventor: CSERNY RUDOLFNE
IPC: A01N63/00
Filed: 1999-02-10
Abstract: Lysozyme and derivative based agents acting against plant disease causing agents such as bacteria (erwinia mylovora excepted), viruses, viroids, mycoplasms, Rickettsias, and fungi. Formulations also contain additives that promote or enhance lysozymic action. Lysozyme and derivative based agents acting against plant disease causing agents such as bacteria (erwinia mylovora excepted), viruses, viroids, mycoplasms, Rickettsias, and fungi. Formulations also contain additives that promote or enhance lysozymic action. The preparations are free from antibiotics, and considering public health views and the action of these preparations on healthy plants, they fall into a practically safe for use category. Preparations may be solids, true or colloidal solutions, or particulates, and may be used for instance as dressings, plasters, as wound-dressing salves and in general to treat and prevent diseases of plants, fruit, and all parts of plants used in propagation.
Patent HU-9900671-A2 (HU)
Inventor: GILLES MICHAEL
IPC: C25D3/56
Filed: 1997-02-20
Abstract: A találmány szerinti mártófürdő 3-15% ónt, a telítési kőncentrációnakmegfelelő mennyiségű ólmőt és 0,06 tömeg% alűmíniűmőt és/vagykalciűmőt és/vagy magnéziűmőt, valamint a maradékban bármilyenminőségű hűlladékból beőlvasztőtt nagy tisztaságú cinket tartalmaz.Egy célszerű kiviteli alaknál a fürdő 1-5 tömeg% ónt, 0,01-0,1 tömeg%nikkelt, a telítési kőncentrációnak megfelelő mennyiségű ólmőt és 0,06tömeg% alűmíniűmőt és/vagy kalciűmőt és/vagy magnéziűmőt, valamint amaradékban bármilyen minőségű hűlladékból beőlvasztőtt nagy tisztaságúcinket tartalmaz. A találmány szerinti eljárás sőrán a fentimártófürdőket alkalmazzák. ŕ
Patent HU-9901332-A2 (HU)
Inventor: NEBEHAJ LAJOS
IPC: F41J9/02
Filed: 1999-04-22
Abstract: A találmány tárgya mobil lövészeti gyakorlórendszer, amely álló ésmozgó célokra történő lőkészség éleslövészeti fejlesztésére szolgál.Célmozgató mechanikát (24) és a célok (16) szükséges takarását ésláthatóságát biztosító paravánokat (18) tartalmaz, a paravánok (18) acélmozgató mechanika (24) pályája (10) mentén vannak elrendezve. Arendszer elemei bármely lőtéren telepíthető, egymáshozcsatlakoztatható modulegységekből (1) vannak összeállítva, ésszállítást, tárolást biztosító utánfutóra (22) vannak készletezve. Ó
Patent HU-9901661-A2 (HU)
Title: Butt joint of air duct sections
Inventor: MEINIG MANFRED
IPC: F16L23/02
Filed: 1996-12-14
Abstract: PCT No. PCT/DE96/02430 Sec. 371 Date Aug. 12, 1998 Sec. 102(e) Date Aug. 12, 1998 PCT Filed Dec. 14, 1996 PCT Pub. No. WO97/23743 PCT Pub. Date Jul. 3, 1997The invention relates to a butt joint between two circular or flat, oval air duct sections (10) each with a connection flange (32) at each end and a ring (34) clamping the connection flanges together. Said connection flanges (34) are moulded, to form one part, to the duct wall (12) of each air duct section (10) and each have an outwardly-projecting annular edge (14) and clamping legs (24) drawn together by corresponding side legs (38) of the clamping ring (34). Each annular edge (14) forms an angle of 80 DEG  to 90 DEG , preferably 87 DEG  to 89 DEG , with the associated duct wall (12). Each connection flange (32) can also have another or a plurality of supporting legs (28).
Patent HU-9902836-A2 (HU)
Title: Methods for determining the presence of brain protein s-100
Inventor: BRUNDELL JAN
IPC: G01N33/553
Filed: 1997-06-27
Abstract: A new peptide consisting of \- 1 sub-fragment of the human brain protein S100B ~b subunit (S100~b) comprises 6-38 amino acids and shows \- 90 % homology, whilst retaining identical immunological properties, with sequence (I) and/or sequence (II). SELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINN (I) TACHEFFEHE (II). Also claimed is a monoclonal antibody or fragment specifically binding to the peptide. Also claimed are peptides (III)-(V) derived from sequence (I), peptide (VI) derived from sequence (II) and specifically binding monoclonal antibodies/fragments: REGDKHKLKK (III) DKHKLKKSEL (IV) KLKKSELKEL (V) EFFEHE (VI)
Patent HU-9903792-A2 (HU)
Title: Percutaneous delivery system
Inventor: DAVEY GREG
IPC: A61K47/34
Filed: 1997-11-24
Abstract: The invention relates to a substantially homogenous liquid composition capable of percutaneous delivery of one or more physiologically active agents, the composition including a rate modulating polymer, a volatile solvent and at least one physiologically active agent, said rate modulating polymer being selected to enable modulation of the rate of delivery of said physiologically active agent. Methods of percutaneous delivery of active agents and of prophylactic or therapeutic antimicrobial, antifungal or antiviral treatment using the compositions of the invention are also described.
Patent HU-9904339-A2 (HU)
Inventor: BARATH JANOS
IPC: A01H5/10
Filed: 1999-11-18
Abstract: A találmány tárgya CMS 1-63 fajtanevű, beltenyésztett napraforgóvonal.A találmány szerinti beltenyésztett napraforgóvonalra az jellemző,hogy a levelek nagysága közepes, szív alakúak, színük középzöld,fogazottságuk finomsága közepes, a fogazottság szabályos, a levelekközepesen hólyagosak, a levél antociános elszíneződést nem mutat, alevél keresztmetszet alakja egyenes, szárnyassága nincs, az oldalerekszöge derékszögű, a levélcsúcs magassága a levélalaphoz viszonyítvaközepes, a szár és a levélnyél alsó része által bezárt szög közepes, aszár szőrözöttsége a csúcsi részen közepes, a levelek száma a főszáronközepes, a növény virágzásának időpontja közepes, nyelves virágjánakszáma közepes, a nyelves virág alakja tojásdad, színe sárga, csövesvirága sárga, a fészekpikkely száma a tányér hátoldalán közepes, afészekpikkely alakja kerekded, antociános elszíneződéstől mentes, atányérvirágzat állása lecsüngő, a tányérvirágzat mérete közepes, magoldali alakja domború, a növény közepes magasságú, elágazása nincs,kaszattermése közepes nagyságú, alakja széles tojás alakú, közepesenvastag, fő színe fekete, márványozottsága nincs, szélén és oldaláncsíkozott, csíkozásának színe szürke. Ó
Patent WO-0185946-A2 (WO)
Title: Molecules d'acide nucleique codant pour des proteines de cycle cellulaire de plantes et leurs utilisations
Inventor: INZE DIRK
IPC: C12N1/15
Filed: 2001-05-14
Abstract: L'invention concerne des molécules d'acide nucléique isolées, désignées comme molécules d'acide nucléique CCP, qui codent pour de nouveaux polypeptides associés au cycle cellulaire. Cette invention concerne également des molécules d'acide nucléique antisens, des vecteurs d'expression recombinant contenant des molécules d'acide nucléique CCP, des cellules hôtes dans lesquelles ces vecteurs d'expression ont été introduits, et des plantes transgéniques dans lesquelles un gène CCP a été introduit ou fractionné. L'invention concerne également des protéines CCP isolées, des protéines hybrides, des peptides antigéniques et des anticorps anti-CCP. L'invention concerne également des procédés agricoles, diagnostiques, de dépistage et thérapeutiques se basant sur l'utilisation des compositions de cette invention.
Patent WO-0251161-A2 (WO)
Inventor: CHEN YI
IPC: H04N7/50
Filed: 2001-12-05
Abstract: La présente invention concerne un traitement dépendant du type de trame (FTD) dans lequel le type de traitement (dont le changement d'échelle) varie en fonction des types (I, B, ou P) des images ou des trames à traiter. Le traitement FTD repose sur le principe que les erreurs présentes dans des images B ne se propagent pas à d'autres images du fait que des images B décodées ne servent pas d'ancrage pour d'autres types d'images. En d'autres termes, comme des images I ou P ne dépendent pas d'images B, toute erreur présente dans une image B ne se transmet pas à d'autres images. Ainsi, avec la présente invention, on dispose de davantage de mémoire et de puissance de traitement pour des images déterminantes pour la qualité vidéo globale.
Patent WO-03105186-A2 (WO)
Inventor: KERN STEFAN
IPC: G01R27/32
Filed: 2003-05-27
Abstract: The invention relates to an integrated circuit having at least one microstrip line and at least one port, and to a method for manufacturing same, these being able to be used, in particular, for test passes for development purposes during chip production and also during chip manufacture. The invention provides for at least some of the ports and/or microstrip lines (1) in the integrated circuit to have a removable, reflection-free termination which is integrated on the chip. The inventive method provides for an integrated circuit to be produced in a first step, with at least some of the ports and/or microstrip lines (1) in the integrated circuit being provided with a removable, reflection-free termination which is integrated on the chip, and in a second step for this termination to be removed from a prescribable selection of the ports and/or microstrip lines (1) provided with the removable, reflection-free termination which is integrated on the chip.
Patent WO-2004049141-A2 (WO)
Inventor: DESMICHT ERIC
IPC: G06F21/71
Filed: 2003-11-11
Abstract: The invention relates to a chip for processing a content, comprising at least a microprocessor. Said chip includes an integrated non-volatile programmable memory for storing protection data and protected data, said protection data being intended to be used for authorizing/denying access to said protected data by said microprocessor under execution of a program.The invention allows to protect program and data dedicated to a chip-integrated conditional-access system and to protect features as external connections and downloaded data directly on the chip.