baber/WOPTO huggingface dataset:
Patent DE-68900516-D1 (DE)
Inventor: WOLF ERHARD DR
IPC: A61K31/52
Filed: 1989-02-11
Granted: 1992-01-23
Abstract: Therapeutic agents for the treatment of peptic ulcer disease, containing as active ingredient, at least one compound of the general formula <CHEM>  wherein  R<1> and R<3> are the same or different and are each  (C1-C8)alkyl, (C3-C6)alkenyl, -CH2)m- @@-@@-R<4>,    -(CH2)n- @@-R<5>, or -(CH2)p- @-R<6>; R<2> is (C1-C4)alkyl;   R<4> and R<5> are the same or different and are each hydrogen or (C1-C2)alkyl; R<6> is (C1-C2)alkyl; and m, n and p are the same or different and are each 1, 2, 3, 4, 5 or 6; with the proviso that one of the groups R<1> and R<3> is -(CH2)m- @@-@@R<4>    or -(CH2)n- @@-R<5> or that R<3> represents -(CH2)p- @-R<6>.   Some of the components of formula I are novel. c
Patent DE-68905385-D1 (DE)
Inventor: MARTTILA TOM ERLAND
IPC: B66C17/00
Filed: 1989-06-18
Granted: 1993-04-22
Abstract: The invention relates to an automatic charging member for positioning of heavy loads, particularly sheet-like objects as anodes and cathodes into electrolysis tanks. According to the invention, between the loading member (1) and the gripping device (8) there is attached a control frame (3) so that on the ground of the information received from the position detectors (10) the positioning of the gripping device (8) is carried out by moving the control frame (3).
Patent DE-68910466-D1 (DE)
Inventor: DORTU GIOVANNI
IPC: G11B33/02
Filed: 1989-10-09
Granted: 1993-12-09
Abstract: This safety locking device for a flap cover of a base for telephone equipment ensures the electrical safety of the user by obliging him to disconnect the equipment from the telephone line in order to be able to open the flap cover. The equipment is connected to the telephone line by a connector having two plug-in parts one of which is a fixed socket in the base of the equipment. The safety locking device comprises a shutter (8) which slides in the base (1, 2) of the equipment in front of the opening (5) for access to the socket of the telephone line connector between a closing position in the course of which it clears the opening (5) and keeps the cover (8) of the flap closed, and an opening position in the course of which it obstructs the opening (5) and allows opening of the cover (3) of the flap. 
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Patent DE-68921383-D1 (DE)
Inventor: NYSTROM WILLIAM ANTON
IPC: A24D1/22
Filed: 1989-07-20
Granted: 1995-04-06
Abstract: A carbonaceous heat source 20 for a smoking article 10 is provided. The heat source 20 is designed to maximize heat transfer to a flavor bed 21 in the smoking article 10. The heat source 20 undergoes substantially complete combustion leaving minimal residual ash, has a relatively low degree of thermal conductivity and ignites under normal lighting conditions for a conventional cigarette.
Patent DE-68926163-D1 (DE)
Inventor: HASTRUP SVEN
IPC: C12N1/21
Filed: 1989-01-06
Granted: 1996-05-09
Abstract: The following are claimed (A) a mutant subtilisin enzyme in which the amino acid residue at one or more of the positions: 6,9,11-12,19,25,36-38,53-59,67,71,89,111,115,120,121-122,124, 128,131,140,153,154,156,158-166,168,170,172,175,180,182,186,187 191,194,195,199,218,219,226,234-238,241,260-262,265,268 or 275 is changed by substn. with another amino acid residue, or insertion or deletion of one or more amino acid residues; (B) a mutant subtilin enzyme 309 comprising the amino acid sequence shown; (C) a mutant subtilisin enzyme 147 comprising the amino acid sequence shown; (D) recombinant DNA molecules comprising all or part of the nucleotide sequences coding for the mutant subtilisin enzymes of (A)-(C).
Patent DE-69001215-D1 (DE)
Inventor: POINT JACQUES
IPC: F04B43/02
Filed: 1990-07-05
Granted: 1993-05-06
Abstract: This pump is intended for pumping highly volatile gases or liquids. A vibrating arm (6) acting on the diaphragm (5) is made to oscillate by an electro-magnet (7) fed with alternating or direct electrical current, this vibrating arm (6) carrying at least one permanent magnet (14) located opposite the electro-magnet (7). Regulation of the flow and/or the pressure of the pumped fluid is achieved by varying the air gap (e,E) separating the electro-magnet (7) from the permanent magnet(s) (14). To this end the electro-magnet (7) is mounted so that it can move along slides (15) of the pump casing (1) and may be brought closer to or distanced from the vibrating arm (6) by means of an adjusting screw (19) acting in concert with a part forming a nut (17) on the electro-magnet (7). Particular application: aerator for aquarium. <IMAGE>
Patent DE-69008683-D1 (DE)
Inventor: SAULGEOT CLAUDE
IPC: F04D25/16
Filed: 1990-12-27
Granted: 1994-06-09
Abstract: Pump allowing a molecular vacuum to be created, comprising a stator (1) and a rotor assembly comprising two rotors with parallel shafts (4, 5), rotating in opposite directions, the stator comprising an induction inlet (2) and a discharge outlet (3), characterised in that it is axially divided into a first area (A) situated on the induction side, followed by a second area (B), the said first area being of the twin rotor, bladed turbomolecular type, the said second area (B) being of the twin rotating piston or screw type, with two parallel shafts, one (4) of the shafts being driven by a motor (20) and the other by way of transmission means (8, 9).
Patent DE-69018275-D1 (DE)
Inventor: SCHOEN ISTVAN DR
IPC: A61K38/08
Filed: 1990-01-12
Granted: 1995-05-11
Abstract: The invention relates to novel peptides of by formulae (1) to (20):  Arg-Lys(Chc)-Asp-Val      (1)  Arg-Lys(Chc)-Asp      (2)  Arg-Sar-Asp-Val      (3)  Arg-Sar-Asp      (4)  Orn-Lys-Asp-Val      (5)  Orn-Lys-Asp      (6)  Arg-Lys-Aad-Val      (7)  Arg-Lys-Aad      (8)  [Arg-Lys-Asp-NH-CH2-]2      (9)   <CHEM>  [Arg-Lys-Asp-Val-NH-CH2-]2      (11)  [Arg-Lys-Asp- @ys-NH2]2      (12)  Lys-Ser-Lys-Leu      (13)  Ser-Lys-Leu      (14)  Ser-Ser-Ser-Thr      (15)  Lys-Glu-Thr      (16)  Lys-Thr-Glu-Thr      (17)  Pro-Lys-Leu-Thr      (18)  Lys-Lys-Thr-Glu      (19)  Lys-His-Leu-NH2      (20)  and their preparation. The novel peptides are useful for therapy, where a general suppressing action on the function of the immune system is desired.
Patent DE-69022232-D1 (DE)
Inventor: STEWART MALCOLM
IPC: C08G65/26
Filed: 1990-05-30
Granted: 1995-10-12
Abstract: PCT No. PCT/GB90/00838 Sec. 371 Date Jan. 28, 1992 Sec. 102(e) Date Jan. 28, 1992 PCT Filed May 30, 1990 PCT Pub. No. WO90/15093 PCT Pub. Date Dec. 13, 1990.Hydroxyterminated prepolymers, used in curing reactions with isocyanates to produce elastomers, are prepared by continuously adding over periods of 12-50 hours an oxetane monomer to a reaction mixture containing a diol initiator and a catalyst capable of catalyzing the cationic quasi-living cationic polymerization of the monomer, the rate of addition to maintain stoichiometric excess over the monomer. Polymerization is terminated by adding brine. Polymers of increased molecular weight and reduced impurity levels result.
Patent DE-69028724-D1 (DE)
Inventor: BUTER MARKUS GEZINUS
IPC: A61K8/00
Filed: 1990-02-14
Granted: 1996-11-07
Abstract: The present invention pertains to a process for the synthesis of polyol fatty-acid esters by reacting a polyol and a fatty-acid lower-alkyl ester under substantially solvent-free conditions in the presence of a transesterification catalyst and an emulsifier. The process comprises a continuous initial reaction stage in a first reaction zone wherein a steady-state conversion is achieved of over 1 % and a further reaction stage in which the reaction mixture from said first zone is further reacted to the required polyol fatty-acid esters in one or more subsequent reaction zones.
Patent DE-69030672-D1 (DE)
Inventor: VAN NESS JEFFREY
IPC: C12Q1/68
Filed: 1990-11-29
Granted: 1997-06-12
Abstract: This invention relates to methods for detecting polynucleotide sequences using nucleic acid hybridization procedures. In particular, the invention concerns the use of oligonucleotides covalently attached to a polymer to increase the rate and extent of capture of specific target nucleic acid contained in a biological sample. In a preferred method, the target nucleic acid in the sample is exposed to a polynucleotide-capturing polymer having multiple oligonucleotide sequences complementary to sequences on the target. After capture of target polynucleotides, the polymer is immobilized (sequestered) onto a solid support through a ligand/receptor combination.
Patent DE-69101814-D1 (DE)
Inventor: NAKAMURA JUNICHI
IPC: F28F3/08
Filed: 1991-02-18
Granted: 1994-06-01
Abstract: PCT No. PCT/JP91/00203 Sec. 371 Date Sep. 19, 1991 Sec. 102(e) Date Sep. 19, 1991 PCT Filed Feb. 18, 1991 PCT Pub. No. WO91/13310 PCT Pub. Date Sep. 5, 1991.A plate-type heat exchanger comprises a plurality of plates laminated through gaskets fixed in gasket grooves formed in the entire peripheral edges thereof without using any adhesive agent. The liquid-noncontacted peripheral side surface of the gasket body of the gasket is integrally formed with suitably spaced fixing tabs each comprising a plurality of projecting pieces projecting from the gasket body, and at least a fixing piece extending parallel with the gasket body. The plate is formed with gasket fixing portions associated with the fixing tabs of the gasket for fixing the fixing tabs by force-fitting the fixing pieces of the fixing tabs in slits extending parallel with the gasket groove. The gasket fixing tabs may be integrally formed with fixing pieces interconnecting adjacent projecting pieces or with suitably spaced L-shaped fixing tabs each comprising a projecting piece projecting from the gasket body and a fixing piece extending parallel with the gasket body and integrally connected to the front end of the projecting piece. The plate gasket fixing concave portions are formed wider than the gasket projecting pieces to loosely accommodate the projecting pieces with room for freedom of lateral movement.
Patent DE-69108067-D1 (DE)
Inventor: HORIKOSHI HIROYOSHI
IPC: C07D417/12
Filed: 1991-01-22
Granted: 1995-04-20
Abstract: Thiazolidine derivatives of formula (I): <CHEM> (in which: R<1>, R<2>, R<4>, R<5> are each hydrogen or alkyl; and R<3> is hydrogen, aliphatic acyl, alkoxycarbonyl, or arylcarbonyl) and pharmaceutically acceptable salts thereof are anti-hypertensive agents and are useful in the treatment of obesity-related hypertension and for the preparation of uses for such treatment.
Patent DE-69113791-D1 (DE)
Inventor: DAMBMANN CLAUS
IPC: C12N9/56
Filed: 1991-03-08
Granted: 1995-11-16
Abstract: The present invention relates to a process for producing cheese, in which an enzyme preparation comprising a specific protease is added to cheese milk in the course of the process.
Patent DE-69116927-D1 (DE)
Inventor: MCCULLOUGH JAMES D DR
IPC: B29C47/10
Filed: 1991-05-01
Granted: 1996-03-21
Abstract: The present invention relates to a method for processing a thermoplastic polymer which is melt incompatible with polybutylene comprising adding a high melt index polybutylene to the thermoplastic prior to processing.
Patent DE-69209935-D1 (DE)
Inventor: MATTE CLAUDE
IPC: G01N33/557
Filed: 1992-07-21
Granted: 1996-05-23
Abstract: Method of assaying or detecting by immunoadherence a biological substance which may be present in a sample, which consists in introducing the sample into a receptacle whose walls carry an element having a specific immunological affinity for the substance to be looked for, in adding magnetic particles carrying a substance having a specific immunological affinity for the substance to be looked for, in subjecting them to several successive magnetic actions in order to accelerate the deposition of the said particles on the walls, and to displace those which have not entered into specific bonding with the substance to be looked for, which adheres to the walls via the element with affinity which is bound thereto, and in observing the particles deposited.
Patent DE-69209947-D1 (DE)
Inventor: DERVIEUX GEORGES
IPC: C23C8/22
Filed: 1992-09-03
Granted: 1996-05-23
Abstract: The carburising process according to the invention consists in heating the articles to be treated to a temperature of between 800 DEG C and 1100 DEG C, preferably above 900 DEG C, in an oxygen-free gaseous atmosphere maintained by pumping at a pressure of between 1 and 5 mbar and in performing a plurality of successive carbon-enrichment stages (C1, C2), each obtained by an injection for a limited period of a treatment gas containing one or a number of pure hydrocarbons, each enrichment stage (C1, C2) having a duration shorter than the time for the change of austenite into a saturation stage, these enrichment stages being separated by vacuum diffusion stages (D1, D2) of longer duration making it possible to adjust the surface carbon content. The invention makes it possible to simplify the mechanism of carbon transfer and to avoid the detrimental effects of overcarburising.
Patent DE-69214812-D1 (DE)
Inventor: EVERTON JOHN
IPC: H02K15/02
Filed: 1992-06-03
Granted: 1996-11-28
Abstract: An electromechanical transducer, such as a motor (1), comprising a rotor member (4), a stator member (3) having an electrical winding (8), and isolating means (11, 9, 16, 12) isolating at least a part (18) of one of the members (3) from the other member (4), and cooling fluid in direct contact with said part (18) and isolated from the other member (4). The stator member (3) is preferably cooled by pumping liquid past it, whilst the rotor member (4) is isolated from the liquid. The rotor member (4) preferably operates in an evacuated chamber (48). A pump (5) is preferably provided to pump the cooling liquid around a cooling circuit (47, 6, 5, 47, 42).
Patent DE-69218485-D1 (DE)
Inventor: WATANABE ATSUO
IPC: D21F3/00
Filed: 1992-04-14
Granted: 1997-04-30
Abstract: An endless belt in which a fibrous material (1) is dispersed in a substantially uniform manner all over an endless elastic body layer (30a) is provided. A non-woven tape (1) is impregnated with a polyurethane elastomer material liquid (5) and wound and layered on a supporting belt (11), and then, after curing the polyurethane elastomer material liquid to form an elastic body (30a), it is removed from supporting belt (11). <IMAGE>
Patent DE-69219002-D1 (DE)
Inventor: OHGA NORIO
IPC: G06F12/00
Filed: 1992-05-07
Granted: 1997-05-22
Abstract: In an optical disc recording apparatus, audio data obtained by digitizing analogue audio signals and time base compressing the resulting digital audio signals are read from a buffer memory (14) on a cluster-by-cluster basis so as to be recorded on a recording track of a first optical disc. During the time interval when a cluster audio data unit next to the last cluster audio data unit written on the first optical disc by a first optical disc driver (1) is read from the memory (14), a second optical disc driver (2) which can write on a second optical disc is captured into synchronization for continuously recording audio signals on the first and the second optical discs under control of a system controller (3). 
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Patent DE-69220983-D1 (DE)
Inventor: YOSHIHARA TORU
IPC: A61Q5/06
Filed: 1992-03-06
Granted: 1997-08-28
Abstract: A dye composition for keratinous fibers comprising (a) a direct dye, (b) one or more polymers selected from the group consisting of cationic polymers and amphoteric polymers, (c) a betaine derivative, and (d) an organic solvent. The dye compositions exhibits a superior dyeing ability and an excellent conditioning effect which is maintained for a long period of time with repeated shampooing.
Patent DE-69224535-D1 (DE)
Inventor: BRITTAIN CHARLES
IPC: B23P19/02
Filed: 1992-12-30
Granted: 1998-04-02
Abstract: Ready separation of a severed oil filter canister from its filter element is provided by cutting the canister from its base with a single bevel side cutter which does not cause the canister metal to invade or engage the filter element.
Patent DE-69225131-D1 (DE)
Inventor: PERRY ROBERT MAIDENS
IPC: B22D11/06
Filed: 1992-01-03
Granted: 1998-05-20
Abstract: A cooling roll comprises a rotatable arbor (1) with an annular sleeve (7) shrunk onto it. There are internal passages (25) in the sleeve for the flow of liquid coolant there along. The internal passages are in communication with ducts (19, 21) in the arbor and the liquid coolant passed along the passages from the ducts forms a thermal barrier in the sleeve between the outer periphery and the interface.
Patent DE-69231190-D1 (DE)
Inventor: EATWELL GRAHAM
IPC: G10K11/16
Filed: 1992-09-15
Granted: 2000-07-27
Abstract: An active high transmission loss panel for quieting either one or two way sound radiation which incorporates a number of cells (11) which contain sensors and actuators (12) adapted to be controlled independently or interactively so as to attenuate noise attempting to pass through said panel.
Patent DE-69231664-D1 (DE)
Inventor: FULLER W
IPC: C12Q1/68
Filed: 1992-08-28
Granted: 2001-03-01
Abstract: Method for preparing DNA, which method comprises amplifying the DNA and contacting the amplified DNA with an alkaline phosphatase, and a kit for preparing DNA by said method.
Patent DE-69232217-D1 (DE)
Inventor: SAITO YASUSHI
IPC: A61K31/437
Filed: 1992-09-24
Granted: 2002-01-03
Abstract: An inhibitor of atherosclerotic intimal thickening, which contains an effective amount of a compound of the formula (I): <CHEM> wherein ring X is phenyl, substituted phenyl or 5- or 6-membered heterocyclic aryl; each of R<1> and R<2> which are independent of each other, is hydrogen, C<5> PI 3/4  alkyl, C<7> PI 1/2  cycloalkyl, C<5> PI <7> alkoxy, n-butoxy, i-butoxy, sec-butoxy, tert-butoxy, R<2>0R<2><1>N- (wherein each of R<2>0 and R<2><1> which are independent of each other, is hydrogen or C<5> PI <7> alkyl), trifluoromethyl, trifluoromethoxy, difluoromethoxy, fluoro, chloro, bromo, phenyl, phenoxy, benzyloxy, hydroxy, trimethylsilyloxy, diphenyl-tert-butylsilyloxy, hydroxymethyl or -O(CH<6>)POR<2><2> (wherein R<2><2> is hydrogen or C<5> PI <7> alkyl, and P is 1, 2, or 3); or R<1> and R<2> together form -CH=CH-CH=CH- or methylenedioxy, when they are at the o-position to each other; R<3> is hydrogen, C<5> PI 3/4  alkyl, C<6> PI 1/4  alkenyl, C<7> PI 1/2  cycloalkyl, C psi  PI 1/2  cycloalkenyl or <CHEM> (wherein R7 is hydrogen, C<5> PI 3/4  alkyl, C<5> PI 3/4  alkoxy, C<5> PI <7> alkylthio, chloro, bromo, fluoro, chloromethyl, trichloromethyl, trifluoromethyl, trifluoromethoxy, trichloromethoxy, difluoromethoxy, phenoxy, benzyloxy, hydroxy, trimethylsilyloxy, diphenyl-tert-butylsilyloxy or hydroxymethyl); or C<5> PI <7> alkyl substituted by one <CHEM> (wherein R7 is as defined above) and zero, one or two C<5> PI <7> alkyl; Y is -CH<6>-, -CH<6>CH<6>-, -CH=CH-, -CH<6>-CH=CH-, -CH=CH-CH<6>-, -C(CH<7>)=CH- or -CH=C(CH<7>)-;     Z is -Q-CH<6>-W-CH<6>-CO<6>R<1><2>, <CHEM>  (wherein Q is -C(O)-, -C(OR<1><3>)<6>- or -CH(OH)-,     W is -C(O), -C(OR<1><3>)<6>- or -C(R<1><1>)(OH)-,     R<1><1> is hydrogen or C<5> PI <7> alkyl, R<1><2> is hydrogen, R<1>4 (wherein R<1>4 is alkyl of a chemically or physiologically hydrolyzable alkyl ester moiety, NHR<2><3>R<2>4R<2>5 (wherein each of R<2><3>, R<2>4 and R<2>5 is hydrogen or C<5> PI <8> alkyl), sodium, potassium or 1/2 calcium), each R<1><3> is independently primary or secondary C<5> PI 1/4 alkyl, or two R<1><3> together form -(CH<6>)<6>- or -(CH<6>)<7>-, and each of R<1>5 and R<1>6 which are independent of each other, is hydrogen atom or C<5> PI <7> alkyl, or R<1>5 and R<1>6 together form -(CH<6>)<6>- or -(CH<6>)<7>-.
Patent DE-69301652-D1 (DE)
Inventor: NELANDER AKE
IPC: F16D65/56
Filed: 1993-11-05
Granted: 1996-04-04
Abstract: A brake lever for an S-cam brake has a worm wheel (3) engaging the S-cam shaft and a worm screw (4) meshing therewith. A clutch wheel (6) on the worm screw forms a clutch (8) therewith under the bias of a compression spring (9). A control movement is transmitted from an external reference point to the clutch wheel via a pinion (15), a carrier wheel (16) and a control screw (18), the common axis of these three parts being perpendicular to the worm screw, wherein the control screw meshes with the clutch wheel. The carrier wheel can be turned relative to the pinion an angular distance corresponding to the desired slack and is biassed to one end position by a torsion spring (17), which is also used to engage a one-way clutch (19) between the carrier wheel and the control screw. <IMAGE>
Patent DE-69303846-D1 (DE)
Inventor: FRANCIONI RENZO
IPC: B65B57/14
Filed: 1993-04-05
Granted: 1996-09-05
Abstract: The gaps in a stream of articles (A) in the process of being packaged are filled with articles (A', A'', A''') projected from an incorporating device (1) to the empty positions in the said stream at a speed and in phases such that the articles to be integrated (A', A'', A''') are caused to fill precisely the empty positions without further intervention being necessary to correct the stream. It is preferably used in automatic foodstuffs packaging installations. <IMAGE>
Patent DE-69311462-D1 (DE)
Inventor: PERU GILLES
IPC: B23K26/26
Filed: 1993-07-07
Granted: 1997-07-17
Abstract: The subject of the invention is a method of butt welding at least two metal sheets (1, 2) having different thicknesses, these being greater than 3 mm. The method consists in producing a bevel (3) on one of the main faces of the thicker metal sheet (1) in order to bring the thickness of its side face (4), intended to be butt joined to a side face (5) of the thinner metal sheet (2), to a value e1 lying between the thickness E of the thicker metal sheet (1) and the thickness e of the thinner metal sheet (2), in bringing the metal sheets (1, 2) into contact by their side faces (4, 5) to be butt joined and in producing a welded joint at the butt-joined side faces (4, 5) by localised melting of the metal sheets by means of a laser beam. <IMAGE>
Patent DE-69313940-D1 (DE)
Inventor: GANZ ROBERT H
IPC: B31B50/76
Filed: 1993-01-19
Granted: 1997-10-23
Abstract: This relates to a transfer mechanism for transferring cartons from a magazine for such cartons. The mechanism includes first and second plates which are joined together for rotation in unison about a fixed shaft. The second plate has pivotally connected thereto a generally radially extending member to which there are connected parallel links which, in turn, are pivotally connected to a carrier in the form of a link parallel to the member and the carrier in turn carries a pair of suction type pickup heads. One of the parallel links extends beyond the other from the carrier and carries a cam follower which is engaged with a cam that is fixedly connected to the first plate for rotation therewith. The fixed shaft also carries a fixed gear which is meshed with a gear which is rotatably mounted on the first plate and which carries an eccentric pin engaged in a slot in the radially extending member to rock the same about its pivot.
Patent DE-69315030-D1 (DE)
Inventor: EDAMURA KAZUYA
IPC: G02F1/167
Filed: 1993-08-05
Granted: 1997-12-11
Abstract: An electro-sensitive composition comprising a fluorine compound having a predetermined structure, and an electrically insulating medium capable of dissolving this fluorine compound when a voltage is applied thereto, is disclosed. This electro-sensitive composition has a straight chain or cyclic fluorocarbon, and fluorine compound particles possessing dissociable polarity, dispersed in an electrically insulating medium; by means of the application of a voltage to this electro-sensitive composition, the transparency and viscosity thereof can be easily adjusted.
Patent DE-69317796-D1 (DE)
Inventor: WARD WILLIAM
IPC: A61F13/00
Filed: 1993-12-22
Granted: 1998-05-07
Abstract: An adhesive dressing comprising a backing layer (12), a pressure sensitive adhesive (14) thereon and a support layer (22) attached to the non adhesive surface of the backing layer characterised in having an additional edge strip component (16) on the adhesive surface to aid adhesion of the dressing to the skin. <IMAGE>