baber/WOPTO huggingface dataset:
Patent CH-632889G-A3 (CH)
IPC: D03D47/50
Filed: 1979-06-19
Abstract: The strap-like fabric made of interwoven weft and warp yarns has a selvage in the form of knitted stitches. A binding yarn made of a thermoplastic material or covered with an adhesive layer is applied to the cross points of respective loops of the knitted stitches and is united with the cross points by a heat treatment to form firm connection points either by cementing or by welding. The connection points prevent unweaving of the fabric when the weft yarn or the binding yarn accidentally breaks.
Patent CH-616812G-A3 (CH)
Title: Electronic timepiece.
IPC: G04G3/02
Filed: 1975-05-29
Abstract: The electronic timepiece comprises an oscillator circuit for generating a high-frequency basic signal, as well as a multistage frequency divider circuit (F1 - Fk+n), at least one of the divider circuit stages serving the purpose of generating a time signal derived from the basic signal. In this case, a phase-shifting circuit (6) is provided which is connected in series with the stages of the divider circuit (F1 - Fk+n) between two stages (F2 - Fj). Furthermore, a phase control selection circuit (7) is provided which is connected to at least one of the divider circuit stages which is connected downstream of the stage (Fj) downstream of the phase-shifting circuit (6) for the purpose of generating a control frequency signal in order to feed a phase control signal to the phase-shifting circuit (6). In this case, the phase-shifting circuit (6) can be operated optionally both as an advancing circuit and as a time-delay circuit in such a way that a frequency signal which is advanced or delayed in phase by at least 180 DEG  appears at the driven divider circuit stage in each period of the phase control signal of the phase control selection circuit (7). This permits regulation of the timepiece within a large range of deviations of the fundamental frequency of the quartz crystal vibrator. <IMAGE>
Patent CZ-238692-A3 (CZ)
Title: The use of calcium antagonists from the group of 1,4-dihydropyridines for the preparation of medicaments
Inventor: TRABER JORG DR
IPC: C07D211/90
Filed: 1992-07-30
Abstract: The invention relates to the use of 1,4-dihydropyridines with a calcium-antagonistic action, especially of nimodipine, for the preparation of a medicament for controlling damage to peripheral nerves caused by diabetes.
Patent CZ-268791-A3 (CZ)
Inventor: SVOBODA JIRI RNDR CSC
IPC: G01N3/08
Filed: 1991-08-30
Abstract: Zařízeníje tvořeno creepovým strojem, sestávajícím z rámu
(7), na němž je v horní části na čepu (11) uložena nerovnoramenná
páka (10) mezi jejímž kratším ramenem a dolní
částí rámu (7) je upevněna tahová soustava (5) se vzorkem
(6) a na jejímž delším rameni je zavěšena tyč (1) závěsu závaží(8).
K této tyči (1)je upevněn vibrátor (12) tvořený pružinou
(4), upevněnou k tyči (1) závěsu závaží (18),přičemž
na pružině (4) je souose s cívkou (2) opatřenou vývody pro
připojení střídavého elektrického zdroje a spojenou s tyčí
(1) závěsu závaží (8), uložen permanentní magnetický
obvod (3).
Patent CZ-323591-A3 (CZ)
Inventor: ROSA JIRI
IPC: B01D46/24
Filed: 1991-10-25
Abstract: Zařízeníje tvořeno filtračníjednotkou pro zachycování sazí
a pevných nespálených částic,které je umístěno ve výfukovém
potrubí a sestává se z filtračního tělesa (4,5,6), regenerovatelného
spálením sazí a uloženého v plášti tlumiče (2)
opatřeného vstupem a výstupem spalin, alternativně
montovatelnou oxidační vložkou (7) pro snížení obsahu CO
a NOX, tryskou (8) a vstřikovacím zařízením (9) aktivačního
prosředku, který fyzikálně-chemicky přivodí příhodné
podmínky pro účinné shoření sazí a pevných částic, přičemž
regenerační cyklus je řízen tlakovou sondou (10) reagující
na postupné zanášení filtru.
Patent CZ-325991-A3 (CZ)
Inventor: MILATA VIKTOR ING CSC
IPC: C07D241/42
Filed: 1991-10-29
Abstract: Deriváty 14-(6-(2,3-difenylchinoxalinyl)amino) metylénkyanooctovej
kyseliny všeobecného vzorca I, kde Ph=fenyl,
Et=etyl, X=COOMe, COOEt, C00A1- kyl sa pripravujú
tak, že 6-nitro-2,3-difenyl- chinoxalín všeobecného vzorca
II, kde Ph=fenyl sa redukuje katalyticky alebo nekataliticky
v neoxidujúcich rozpúš*tadlách pri teplotách topě- nia až
varu reakčnej sústavy a vzniknutý 6-ami- no-2,3-difenylchinoxalín
sa nechá zreagova‘t s derivátmi etoxymetylénkyanooctovej
kyseliny.
Patent CZ-360292-A3 (CZ)
Title: Filter for collecting carbon black in compression ignition engines
Inventor: BRINKMANN FRIEDRICH WILHELM
IPC: F01N3/02
Filed: 1992-12-08
Abstract: The invention relates to a soot filter for diesel engines having tubular filter cartridges (8), through the wall of which the exhaust gas passes from outside to inside and the soot deposits on the tube outer wall, in order there, after formation of a layer, to be burnt off by a burner (5), the resistance to flow through the filter cartridge, at least in some filter cartridges (8) situated further towards the outside, being greater in a first region (15) situated closer to the burner (5) or the flame inlet, than in a more remote second region (16). 
<IMAGE>
Patent CZ-102699-A3 (CZ)
Title: Recycling process of products based on at least one vinyl chloride polymer
Inventor: VANDENHENDE BERNARD
IPC: B01D17/00
Filed: 1999-03-23
Abstract: Method for recycling article based on at least a vinyl chloride polymer comprises tearing article into pieces measuring 1-50 cm; contacting pieces with anhydrous solvent in azeoptropic form to dissolve them; precipitating polymer by addition of water vapor; and recovering polymer.
Patent CZ-112693-A3 (CZ)
Title: Mobile scaffold adjustable for height
Inventor: BARA JINDRICH
IPC: E04G1/34
Filed: 1993-06-10
Abstract: Fitted on the outer surface (9) of the posts (4,5,6,7) there are sleeves (10) which are mutually coupled by a pair of crossbars (2), whereas the pair of crossbars (3) are divided into two independent parts (A, B), easily removable, e.g. through a pair of flat plates (16), and by a pair of securing pins (17) passing through the holes (8) in the flat plates (16) and in the crossbars (3). The side walls (22) of the sleeves are equipped with holes (8), as well as stands (4,5,6,7) and the position of the sleeves (10) on the stands (4,5,6,7) is fixed by securing pins (17). The crossbars (3) are hinged to the sleeves (10) using a pair of clamping plates (21) with holes (8), through which the arresting pins (17) pass. The clamping plates (21) are fixed to the sleeves (190). The crossbars (3) and the horizontal bars (2) are reinforced with supports (13). Between the pair of separated cross bars (3) there are reinforcement units (11) incumbent on the crossbars (3) by hook clamps (20). In the hollow of the upper ends (18) of the posts (4,5,6,7) there is an adapter (19) for the connecting bars (12) which forms the railing of the mobile scaffold (1).<IMAGE>
Patent CZ-132999-A3 (CZ)
Title: Pharmaceutical and cosmetic preparations against acne and containing vegetable extracts (krameria triandra or mesua ferrea)
Inventor: BOMBARDELLI EZIO
IPC: A61K36/63
Filed: 1997-10-07
Abstract: The present invention relates to novel pharmaceutical and cosmetic formulations with antiacne activity containing: a) an antimicrobial hydrophilic extract of Krameria sp., or a pure compound from said extract and/or an antimicrobial lipophilic extract of Mesua ferrea; b) ximeninic acid and/or lauric acid; c) anti-inflammatory saponins extracted from Olax dissitiflora, Aesculum hippocastanum, Centella asiatica, Terminalia sericea, Glycyrrhiza glabra.
Patent CZ-207395-A3 (CZ)
Title: Superinsulating panel with thermoelectric apparatus and method
Inventor: GILLEY MICHAEL D
IPC: F25B21/02
Filed: 1995-01-11
Abstract: A superinsulation panel (30) and thermoelectric assembly (50) are provided to maintain the temperature within a refrigerator (20) or other type of enclosed structure at a desired value. The thermoelectric assembly (50) includes a thermoelectric device (52) having a hot sink (60) and a cold sink (70). The superinsulation panel (30) is preferably disposed between the hot sink (60) and the cold sink (70). A cold finger (80) is positioned within the superinsulation panel (30) to transfer heat energy from the cold sink (70) to the thermoelectric device (52) which in turn transfers the heat energy to the hot sink (60). A plurality of posts (82) may also be disposed within the superinsulation panel (30) for use in coupling the thermoelectric assembly (50) with the superinsulation panel (30).
Patent CZ-216898-A3 (CZ)
Title: Disinfecting preparations and methods of disinfecting surfaces
Inventor: ROMANO NICOLETTA
IPC: C11D1/90
Filed: 1997-01-08
Abstract: The present invention relates to the disinfection of surfaces with a disinfecting composition comprising from 0.1 % to 15 % by weight of the total composition of hydrogen peroxide, and an antimicrobial essential oil or mixtures thereof.
Patent CZ-226295-A3 (CZ)
Title: Oxazoloquinoline derivatives, process of their preparation and pharmaceutical composition containing such derivatives
Inventor: JEGHAM SAMIR
IPC: A61K31/435
Filed: 1995-09-04
Abstract: 3,3a,4,5-tetrahydro-1H-oxazolo (3,4-a) quinolin-1-one derivs. of formula (I) and their isomers are new. n = 0 or 1; R1 = H, Me, Et, vinyl, phenyl, CH2OH or CH2OMe; and either R2 = Me, CF3 or CN, R3 = H, OH or benzyloxy, and R4, R5 = H; or R2+R4 = (OCH2)4, R3 = OH and R5 = H; or R2+R5 = O(CH2)3 and R3 = R4 = H; or R2+R5 = (CH2)4, R3 = OH and R4 = H.
Patent CZ-253393-A3 (CZ)
Title: Fungicidal 2-alkoxy-2-imidazoilin-5-one derivatives
Inventor: BASCOU JEAN-PHILIPPE
IPC: C07D405/04
Filed: 1993-11-24
Abstract: 2-Alkoxy-2-imidazolin-5-one derivatives of general formula (I): <IMAGE>  in which:     R<1> denotes an aryl radical,   R<2> denotes an alkyl or haloalkyl radical,   R<3> denotes an alkyl or haloalkyl group,   R<4> denotes an aryl radical, R<5> denotes H or a formyl, acyl, aroyl, alkoxycarbonyl, aryloxycarbonyl, alkylsulphonyl or arylsulphonyl radical.   The invention also relates to the preparation of these compounds and to their use as broad-spectrum fungicides.
Patent CZ-261797-A3 (CZ)
Title: Inhibitor of micro-somatic triglyceride transmission and method
Inventor: WETTERAU II JOHN R
IPC: C07D211/98
Filed: 1996-02-01
Abstract: Compounds are provided which inhibit microsomal triglyceride transfer protein and thus are useful for lowering serum lipids and treating atherosclerosis and related diseases. The compounds have the structure (a, b, c or d) wherein R<1> to R<6>, Q, and X are as defined herein.
Patent CZ-287394-A3 (CZ)
Title: Imadazopyridazines, process of their preparation and pharmaceutical compositions based thereon and process for preparing thereof
Inventor: DORSCH DIETER DR
IPC: C07B43/00
Filed: 1994-11-22
Abstract: Imidazopyridazine derivatives of the formula I <IMAGE>  in which R is <IMAGE> and R<1>, R<2>, R<3>, X and Y have the meanings stated in Claim 1, and the salts thereof show angiotensin II-antagonistic properties and can be used for the treatment of hypertension, aldosteronism, heart failure and elevated intraocular pressure and of central nervous system disorders.
Patent CZ-291098-A3 (CZ)
Inventor: MUELLER EGBERT DR
IPC: F21W107/10
Filed: 1998-09-11
Abstract: Svítidlovájednotka (1) má reálný zdroj (200) světla a
prostředky (300) pro svazkování záření zdroje (200) světla na
jeden konec (101) světlovodného systému (100), kterýje
upraven v podstatě napříč ke směru (B) osvětlení a má
prostředky (112, 122) pro výstup svazku světelných paprsků
z vnější světelné výstupní plochy (111, 121) světlovodného
systému (100). Světlóvodný systém (100) je rozdělen do
nejméně dvou v řadě uspořádaných světlovodů (110, 120),
mezi kterýmijsou uspořádány spínací elementy (400) pro
ovlivňování optického přenosu, to je prostupu od jednoho
světiovodu (110) k následnému světiovodu (120).
Patent CZ-341899-A3 (CZ)
Inventor: SLATER GRAHAM RALPH
IPC: C07C233/78
Filed: 1998-03-24
Abstract: Hydratovaný hydrochlorid N-[3-[[2-(3,4-dimethoxyfenyl)-
ethyl]amino]-4-mitrobenzamidu, který (i) obsahuje vodu
v rozpětí od 1,7 do 2,4 molámích ekvivalentů a/nebo (ii) má
teplotu tání nad 145°C a/nebo (iii) dává infračervené spektrum
obsahující vrcholy na hodnotách 3510, 3342,3076, 1665,
1598,1343, 1330,1216 a 801 cm'1 a/nebo (iv) dává spektrum
nukleární magnetické resonance v pevném stavu obsahující
chemické posuny, jakje v podstatě representováno v tabulce I
v popisu a/nebo (v) dává prášková rentgenový refraktogram
(XRPD),jakje v podstatě representováno v tabulce II
v popisu a způsob přípravy takové sloučeniny, farmaceutický
přípravek obsahující takovou sloučeninu a použití takové
sloučeniny v lékařství.
Patent CZ-402098-A3 (CZ)
Title: Sprayed binding agent and the use thereof
Inventor: DEUSE THOMAS
IPC: C04B20/12
Filed: 1998-12-07
Abstract: Binder for use in a spraying cement concrete contains a mineral hydraulic binder with a short reaction time for the hydraulic reaction and its particles are (partly) coated with a combination of a hydrophobizing agent and an alkali-free accelerator. Binder for use in a spraying cement concrete contains a mineral hydraulic binder, especially a low-sulfate binder, preferably Portland cement, Portland composite cement, blast furnace cement, iron Portland cement or alumina cement and optionally usual additives. The components are such that reaction time for the hydraulic reaction is short. The binder particles are (partly) coated with a combination of a hydrophobizing agent and an alkali-free accelerator. Independent claims are also included for (a) a method of producing the binder; (b) spraying concrete containing this binder; and (c) a method of producing the concrete.
Patent SK-111797-A3 (SK)
Title: Using alendronate for lessening the risk of non-vertebral bone fractures
Inventor: SANTORA ARTHUR C II
IPC: A61K31/663
Filed: 1996-02-13
Abstract: Alendronate, a bisphosphonate, when administered daily over a substantial period of time, can reduce the rate of non-vertebral fractures, fractures in post-menopausal women.
Patent SK-264792-A3 (SK)
Inventor: URBANEK PETER
IPC: B23K15/00
Filed: 1992-08-27
Abstract: Spôsob farebného popisu a dekorácie transparentných
materiálov neodýmovými lasermi je založený na laserovej riadenej interakcii laserového žiarenia
s povrchom transparentného materiálu prechodom cez
pomocný transparentný materiál s rezidentnou absorbčnou vrstvou, nanesenou na jeho spodnú stranu.
Pri vlastnej interakcii sú oba materiály na sebe alebo tesne nad sebou, po prechode laserového lúča cez pomocný transparentný materiál sa absorbčná
vrstva odparí a naparí sa na povrch opracovávaného
transparentného materiálu, ktorý potom v mieste prechodu laserového lúča absorbuje žiarenie lasera za súčasného odparenia interagovanej častí povrchu
transparentného opracovávaného materiálu a následného
vtavenia absorbčnej vrstvy do povrchu opracovávaného
transparentného materiálu, použitie je vo všetkých oblastiach sklárskeho priemyslu.
Patent SK-305385-A3 (SK)
Title: Method of transferring of wild acari phytoseiulus persimilis for biological protection of cultivating plants
Inventor: JEDLICKOVA JOZEFINA
IPC: A01K67/00
Filed: 1985-04-26
Abstract: Wild acari phytoseiulus persimilis used for biological protection against fytofag acarina in agriculture is transferred on cultured plants so, that into breeding vessel with phytoseiulus persimilis is layed 1 to 30 ringlets of paper or textiles or sponge with diameter 1 to 10 cm after 4 to 30 days are these ringlets taken away and direct applicated.
Patent SK-312022-A3 (SK)
Inventor: ZACHAR MARTIN
IPC: G01N25/22
Filed: 2020-11-20
Abstract: Opísaný je spôsob merania rýchlosti odhorievania a rýchlosti zuhoľnatenia polymérov s iniciáciou elektrickou iskrou, kedy sa na skúšobnú vzorku (10) z polymérneho materiálu, umiestnenú v držiaku (3), pôsobí sálavým infražiarením, pričom sa pomocou digitálnej váhy (2) priebežne meria a zaznamenáva zmena hmotnosti skúšobnej vzorky (10).
Patent SK-612008-A3 (SK)
Title: Process for the preparation of hydroxypivalic acid
Inventor: KOMORA LADISLAV
IPC: C07C51/00
Filed: 2008-09-16
Abstract: Process for the preparation of hydroxypivalic acid (3-hydroxy-2,2-dimethylpropionic acid) by oxidizing hydroxypivaldehyde with hydrogen peroxide. The oxidation is conducted in the presence of (2,2,6,6-tetramethylpiperidine)oxyl or its derivatives substituted in position 4 or precursors thereof. The oxyls are used in a catalytic amount, wherein their presence in the course of the oxidation significantly increases the amount of isolated hydroxypivalic acid.
Patent WO-03073389-A3 (WO)
Title: Disposition d'authentification et procede d'utilisation avec des transactions financieres
Inventor: ATES FIKRET
IPC: G06F21/34
Filed: 2003-02-28
Abstract: La présente invention concerne une disposition d'authentification destinée à un système de paiement en réseau pour la transaction de marchandise sur un réseau au moyen d'une carte à circuit intégré, la disposition comportant : un serveur marchand en communication avec ledit réseau, ledit serveur marchand ayant au moins un premier article de marchandise à vendre ; un terminal client en communication avec ledit réseau, ledit terminal client comprenant un dispositif de sortie pour l'inspection dudit article à vendre, et un dispositif d'entrée pour initier une transaction d'achat en vue de l'achat dudit premier article en vente, ledit terminal client étant agencé à construire un message d'achat au moyen d'une information concernant un identifiant de marchand et une information de transaction financière obtenue dudit serveur marchand ; un lecteur de carte pour communiquer avec ladite carte à circuit intégré, ledit terminal client comportant des moyens pour générer un message de demande d'accès, ledit message de demande d'accès étant généré à partir d'une information concernant l'identifiant de marchand et un numéro de compte, des moyens pour recevoir le message de demande d'accès au niveau du lecteur de carte et pour générer une valeur à partir du message de demande d'accès; ladite carte à circuit intégré comprenant des moyens pour la génération d'un message cryptographique à partir d'au moins une partie de ladite valeur, le lecteur de carte incluant des moyens pour la génération d'un jeton d'authentification à partir d'au moins une partie du message cryptographique, et ledit terminal client comprenant des moyens pour la transmission d'au moins une partie du jeton d'authentification à être transmis via le réseau.
Patent BE-1005670-A3 (BE)
Title: Perfectionnement aux chambres de post-combustion.
Inventor: CARPENTIER SERGE
IPC: F01N3/36
Filed: 1989-04-21
Granted: 1993-12-07
Abstract: La présente invention concerne une chambre de post-combustion, comprenant un fond cônique (9) prolongé par une tubulure (10), un mur vertical (14) la séparant en 2 compartiments contenant un lit filtrant ledit lit étant à un niveau plus bas dans le compartiment par lequel entrent les gaz, et ladite chambre comprenant également une ouverture pour l'évacuation des gaz ayant traversé le fit filtant et une ouverture dans la partie haute du compartiment dans lequel sortent les gaz pour l'introduction du matériau du lit filtrant, caractérisé en ce que le mur vertical (14, 27) est terminé en sa partie basse par une voûte (2() en briques réfractaires s'appuyant sur des surfaces opposées du fond cônique de la chambre de post-combustion.
Patent BE-1005206-A3 (BE)
IPC: E06B9/80
Filed: 1991-08-23
Granted: 1993-05-25
Abstract: Automatic locking device for mechanical shutters comprising a winding shaft (1) on which the screen (3) of the shutter which consists of slats (31) of the shutter is wound by means of a driving mechanism; characterised in that it comprises:   - at least one spring element (5) designed in such a way as to push the screen (3) of the shutter outwards with respect to the winding shaft (1) during the unwinding of the said shutter; - at least one stop element (11) consisting of a series of teeth-shaped projections (13) arranged at at least one lateral end of the screen (3) and opposite one of the upper slats (31) of the screen (3) when the shutter is completely unwound; - and in that at least one of the upper slats (31) of the screen (3) consists of a tubular profile (33) having, at at least one lateral end, a blocking end-piece (35) capable of being blocked in the corresponding stop element (11), when it is attempted to raise the screen (3) of the unwound shutter from the outside.   <IMAGE>
Patent BE-1006142-A3 (BE)
Title: Dispositif de securite pour ordinateurs a alimentation permanente.
Inventor: GUTIERREZ LOPEZ JOSE ANTONIO
IPC: G06F1/26
Filed: 1992-12-30
Granted: 1994-05-24
Abstract: Dispositif de sécurité pour ordinateurs à alimentation permanente, comportant un détecteur des ruptures dans le réseau d'alimentation, connecté à l'entrée et à la sortie de l'alimentation permanente, comprenant dans un premier module au moins huit sorties sans tension, qui indiquent l'état, ce module étant connecté à un second module et à un troisième module, dont les signaux, formés en réponse à ceux reçus du premier module sont introduits dans un quatrième module d'émission de sorties, qui, à son tour, forme d'autres sorties sans tension qui sont envoyées à un cinquième module pour émettre des ordres de connexion et de débanchement à des éléments faisant partie du système de traitement de données.
Patent BE-1007276-A3 (BE)
Inventor: WHITEHEAD JAMES
IPC: B28D1/08
Filed: 1993-07-23
Granted: 1995-05-09
Abstract: A method for controlling a cutting cable or wire (1) in a cutting machine, particularly a diamond charged cable (1) for cutting natural stone blocks (3) in particular. The diamond charged cable (1) comprises diamond charged cutting rings (5). According to the method, an endless loop of diamond charged cable (1) is formed, at least one axis (11) passing through the cable (1) and stationary in relation thereto, as well as a direction (12) along said axis (11), are determined, said axis (11) and said direction (12) are spatially located, the located transverse axis (11) and direction (12) are compared at a given time with a reference axis and direction, and, if required, said axis (11) and/or said direction (12) are altered on the basis of the comparison. A device for carrying out the method is also disclosed.
Patent BE-1011669-A3 (BE)
Title: Dispositif de tranchage.
Inventor: LANG ARMIN
IPC: A46D9/02
Filed: 1996-03-13
Granted: 1999-12-07
Abstract: Un dispositif de tranchage sert à couper et, le cas échéant, à profiler les extrémités d'utilisation des soies de brosses. Ledit dispositif présente une fraise et une lame à action opposée. La fraise (4) est pourvue de plusieurs tranchants (8) dotés respectivement d'arêtes vives (9) suivant le contour des ensembles de soies à couper. La fraise est divisée le long de son axe, telle une succession de disques, en plusieurs fraises partielles (4a à 4f) pourvues chacune d'un tranchant (8). Lesdites fraises partielles sont disposées sur un axe (12) de manière à pouvoir tourner, peuvent être reliées par un dispositif de serrage et fixées l'une à l'autre dans le sens de rotation.
Patent WO-0002917-A3 (WO)
Title: Composes permettant de moduler des fonctions induites par la cadherine et techniques afferentes
Inventor: DOHERTY PATRICK
IPC: A61P17/02
Filed: 1999-07-12
Abstract: Cette invention a trait à des agents de modulation et aux techniques afférentes renforçant ou inhibant des fonctions liés à la cadhérine. Ces agents de modulation comportent au moins un motif de reconnaissance d'adhésion à HAV (His-Ala-Val), un analogue ou un peptidomimétique de celui-ci ou un anticorps ou un fragment de celui-ci se liant de manière spécifique à ce motif. Les agents de modulation peuvent, de surcroît, comporter une ou plusieurs séquences de reconnaissance d'adhésion cellulaire reconnues par des cadhérines et/ou d'autres molécules d'adhésion. Ils peuvent, sans pour autant y être contraints, être liés à un agent de ciblage, à un médicament et/ou à un matériau support.