baber/WOPTO huggingface dataset:
Patent DE-68901003-D1 (DE)
Inventor: KARRFALT HENRY A
IPC: E04D5/14
Filed: 1989-05-18
Granted: 1992-04-23
Abstract: The system (1) for covering and securing a waterproof flexible membrane (13) on a roof deck (15). A plurality of flexible spot bonding pads (2) are secured at spaced intervals to the roof by a smaller, more rigid, fastener plate or washer (3) and a linear fastener (4) which extends through the aligned centers of the pads and plates. An outer exposed peripheral area (25) of each of the bonding pads has an adhesive (24) applied thereto and bonds the pads to the underside surface of the flexible membrane which is laid over the secured pads avoiding any penetration of the membrane by the linear fastener. The membrane is a nonreinforced EPDM and the bonding pads are formed of a fabric reinforced EPDM. The pads have sufficient flexibility so that the pads bend and flex with the membrane as the membrane billows up under uplift wind forces but have an elongation factor considerably less than that of the unreinforced EPDM membrane so that the adhesive between the pads and membrane is placed in sheer enabling greater delamination forces to be exerted thereon than if placed in peel which occurs if a rigid bonding plate is used. The fabric reinforcement of the pads also prevents the pads from tearing away from the fastener or fastener plate.
Patent DE-68902915-D1 (DE)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61K8/72
Filed: 1989-11-02
Granted: 1992-10-22
Abstract: The invention relates to a composition intended for shaving the skin, containing, in a cosmetically acceptable medium including a foaming agent, a polyorganosiloxane containing a hydroxyalkyl function of formula (I): 
<IMAGE>
 in which the radicals R, which may be identical or different, denote methyl or phenyl, at least 60 mol% of the radicals R being methyl, the radical R' is a divalent, linear or branched C2-C8 carbon/hydrogen- based alkylene link; p is an integer between 1 and 30 inclusive; q is an integer between 1 and 150 inclusive; as well as to a method of using this composition.
Patent DE-68905035-D1 (DE)
Inventor: VAN ROOIJEN ADRIANUS
IPC: A23F3/32
Filed: 1989-12-06
Granted: 1993-04-01
Abstract: A method for forming a readily soluble or dispersable granular beverage material from a powdered extract of the beverage comprises sintering the powdered extract in a closed environment. Examples are given of coffee, tea and fruit-drink granulate preparations.
Patent DE-68907622-D1 (DE)
Inventor: SERRE JEAN-CLAUDE
IPC: B31B3/28
Filed: 1989-03-09
Granted: 1993-08-26
Abstract: Method and machine for the production of a polygonal box from a blank (1) of sheet material comprising a set of panels (2, 3, 4, 5). 
<??>According to the invention:
 -  the said set of panels (2 to 5) is rolled about a mandrel having a polygonal cross section;
 -  the tongue (9) is fixed to the free edge (19) of the end panel (5);
 -  the flaps (11.2 to 11.5) on the same side as the said panels (2 to 5) are folded; and
 -  the said flaps (11.2 to 11.5) thus folded are fixed to each other. 
<??>Manufacture of American boxes. 
<IMAGE>
Patent DE-68909077-D1 (DE)
Inventor: HORROBIN DAVID F
IPC: A61K31/20
Filed: 1989-03-07
Granted: 1993-10-21
Abstract: A composition, particularly an oral composition, for improving the smoothness of the skin, wherein GLA or DGLA or both as such or in the form of physiologically acceptable and equivalent derivatives are brought into administrable form with a carrier or diluent.
Patent DE-68914514-D1 (DE)
Inventor: WOLF JEFFREY P
IPC: F16K31/46
Filed: 1989-05-25
Granted: 1994-05-19
Abstract: A motion transmitting remote control assembly (10) of the type for transmitting forces along a curved path by a flexible motion transmitting core element (14) including a conduit (12) for slideably supporting the core element (14). An actuator assembly (18) including a handle (26) fixedly secured to a cable gear (24) engages a first core element (14) and imparts movement thereto. The first core element (14) has a first slug (58) fixedly secured on the end thereof. The first slug (58) is slideably retained in a passageway (60) defined by a sleeve (56), defining a first lost motion connection between the first core element (14) and the sleeve (56). A second core element (38) is provided for actuating a valve (36). The second core element (38) has a second slug (62) thereon and is slideably retained in the passageway (60) for providing a second lost motion connection between the second core element (38) and the sleeve (56).
Patent DE-68919989-D1 (DE)
Inventor: MIGNANI GERARD
IPC: C07D339/06
Filed: 1989-09-12
Granted: 1995-01-26
Abstract: The present invention relates to nonlinearly optically active organic compounds of following general formulae: <IMAGE>  in which: D is an electron-donor group, A, A1 which are identical or different are electron-acceptor groups. R1, R2, R3, R4 are lower alkyl radicals or hydrogen.
Patent DE-68926431-D1 (DE)
Inventor: STOCKER BRUCE
IPC: A61K39/112
Filed: 1989-03-02
Granted: 1996-06-13
Abstract: Live vaccines are provided and methods for preparing the live vaccines for protection of a host from a pathogenic microorganism. The vaccines are prepared by introducing at least one modification in a gene involved in at least one, normally at least two, biosynthetic pathways involving the production of products which are unlikely to be found in the disease susceptible host. The modification results in a gene change which cannot be repaired by a single step, e.g. polynucleotide deletions and inversions. Where the aro gene suffers such a change, the resultant auxotrophic mutants require aromatic amino acids, p-aminobenzoic acid and 2,3-dihydroxybenzoic acid or a highly concentrated source of absorbable iron. The auxotrophic mutations have substantially reduced or nonexistent virulence while retaining the desired immunogenicity to initiate the immunogenic response. Various techniques can be employed for providing the desired change.
Patent DE-68926521-D1 (DE)
Inventor: REID ALISON JEAN
IPC: C12R1/365
Filed: 1989-04-18
Granted: 1996-06-27
Abstract: A process for the preparation of S-2-(6-methoxy-2-naphthyl)propionic acid or a pharmaceutically acceptable salt or ester thereof, which comprises supplying R-2-(6-methoxy-2-naphthyl)- propionic acid or a pharmaceutically acceptable salt or ester thereof, to a microorganism having a stereospecific inverting enzyme system, or an extract of the microorganism containing said enzyme system, capable of converting the R enantiomer to the corresponding S enantiomer.
Patent DE-69003882-D1 (DE)
Inventor: ROSKAM KLAAS
IPC: B29C45/17
Filed: 1990-06-11
Granted: 1993-11-18
Abstract: A plastic crate has a bottom (1) and upright side walls (2 to 5). The two short side walls (4, 5) are provided near the top side with a handle (8, 9) bounded at the bottom side by a handle opening (10, 11). Each handle (8, 9) is made hollow with a substantially closed outer wall enclosing at least one cavity. Each handle (8, 9) which is integral with the remainder of the crate is provided with at least one bore (16) of relatively small size by means of which the at least one cavity in the handle (8, 9) is connected to the environment. The crate is manufactured by injection moulding. The hollow handles (8, 9) are formed by injecting gas under pressure into the stream of liquid plastic material for the formation of each handle.
Patent DE-69008348-D1 (DE)
Inventor: KARHUNEN EERO
IPC: B66C13/06
Filed: 1990-10-01
Granted: 1994-05-26
Abstract: Apparatus for the damping of the swing of a loading device, said apparatus comprising a trolley (1) provided with a hoisting machine (13) having a hoisting rope on which a loading device (6) is suspended, and downward-pointing brackets (2) attached to the bottom of the trolley. Each retaining lever (4) is mounted on a bracket (2) with a joint (3) enabling the lever (4) to turn relative to the bracket (2). The loading device (6) is so constructed that, when lifted up between the brackets (2), it will turn the retaining levers (4) into an essentially vertical position. An anti-friction device (9) is provided between the retaining lever (4) and the loading device (6). <IMAGE>
Patent DE-69009092-D1 (DE)
Inventor: SWEENEY NIALL
IPC: A61M5/178
Filed: 1990-03-21
Granted: 1994-06-30
Abstract: A syringe having tamper evidence features includes a barrel (21) having a chamber (22) for retaining fluid, an open proximal end (23), and a distal end (25) having a passageway (27) therethrough in fluid communication with the chamber (22). A needle shield (32) having a longitudinal axis (33), a distal end (34) and an open proximal end (35) slidably engages the distal end of the barrel covering the passageway. The shield (32) includes an outwardly projecting shield lug (37) having a cam surface (38). A collar (40) having an annular side wall (41), an open proximal end (43) and a distal end (44) having an aperture (45) therethrough, is adjacent to the distal end of the barrel with the needle shield projecting distally through the aperture. The aperture is sized so that the proximal end of the needle shield cannot pass therethrough. The collar includes an inwardly projecting lug (46) having a follower surface (47) for contacting the cam surface (38). The cam surface and the follower surface being configured so that rotational force applied to the needle shield around the longitudinal axis causes the cam surface to contact the follower surface to apply a force to the follower surface. Securement means (49) is provided for releasably holding the collar adjacent to the barrel. The securement means is positioned so that the force applied to the follower surface can disengage the securement means allowing the collar to move and allowing the needle shield to be removed from the barrel.
Patent DE-69012570-D1 (DE)
Inventor: HESTER JACKSON
IPC: A61P9/06
Filed: 1990-07-19
Granted: 1994-10-20
Abstract: Compounds of formula (I) and pharmacologically acceptable salts thereof wherein: n is 1 to 3, R is an alkyl, R1 is hydrogen or alkyl, R2 is alkyl, R3 is an alkyl; b) alkyl substituted with an aryl, heteroaryl or cycloalkyl; c) alkyl substituted with one to eight fluorine atoms; d) cycloalkyl; e) alkenyl; f) alkyl substituted with one to three hydroxy, acyloxy or alkoxy substituents, and where the sum of carbons in R2 and R3 is greater than five or where R2 and R3 with the nitrogen atom form a saturated heterocyclic group having one nitrogen and form 4-8 carbon atoms or a 4-substituted piperazine group in which the 4-substituent can be alkyl, aryl, benzyl, or heteroaryl, and X is hydrogen, hydroxy, alkoxy, alkyl, carbon trifluoride or a halogen, or compounds of formula (I') and pharmacologically acceptable salts thereof wherein: n is 1 to 3, R is an alkyl, R1 is hydrogen or alkyl, R2 is an alkyl, R3 is an alkyl substituted with an aryl, heteroaryl or cycloalkyl, or an alkyl substituted with one to eight fluorine atoms, one to three hydroxy, acyloxy or alkoxy substituents, and where the sum of carbons in R2 and R3 is greater than five; X is hydrogen, hydroxy, alkoxy, alkyl, carbon trifluoride or a halogen, useful as class III antiarrhythmic agents.
Patent DE-69018468-D1 (DE)
Inventor: O'NEIL-BELL CHRISTOPHER OAKWOO
IPC: H01M2/02
Filed: 1990-07-24
Granted: 1995-05-11
Abstract: PCT No. PCT/GB90/01136 Sec. 371 Date Jan. 15, 1992 Sec. 102(e) Date Jan. 15, 1992 PCT Filed Jul. 24, 1990 PCT Pub. No. WO91/01571 PCT Pub. Date Feb. 7, 1991.A sodium/sulphur cell includes a case and a closure member. Each of the case and the closure member is formed of a composite material consisting of a substrate and a deformable metal layer mechanically fixed to the substrate. The substrate is formed of a material which is harder than the deformable metal. An outwardly extending annular flange is formed at the open end of the case. The closure member is secured to the annular flange by a solid phase bond thereby to close the case.
Patent DE-69021403-D1 (DE)
Inventor: BOUSQUET HUBERT
IPC: C08K7/18
Filed: 1990-01-23
Granted: 1995-09-14
Abstract: Process for grinding calcium carbonate in an aqueous medium in the presence of a water-soluble grinding agent in a quantity which is much smaller than that used in the prior art, which is characterised in that the grinding medium comprises grinding bodies, the aqueous phase containing the grinding agent and the calcium carbonate to be ground in suspension is maintained during the grinding operation at a temperature of less than 60 DEG C. The suspension produced by the grinding and the ground calcium carbonate collected after removal of the aqueous phase can be applied in the fields of mass filling and paper coating and of fillers for paint and plastics.
Patent DE-69023888-D1 (DE)
Inventor: REMES LAURI
IPC: G01G19/08
Filed: 1990-06-26
Granted: 1996-01-11
Abstract: The invention relates to an arrangement in a vehicle, for weighing a load placed on a tiltable platform, by raising this platform (8) in the main upward before the weighing, by locking the platform in its raised position, and by thereafter carrying out the loading onto the platform and/or the weighing. The measuring signals for the weighing are obtained from three sensors (1a; 1b, 6, 2), of which two (1a, 1b) are fixedly installed on the platform pivot axle (12) in the chassis, at a distance (P) from each other, in such a manner that those portions (F1, F2) of the loading force which arrive via the platform pivot articulations (18) are transferred only via these force sensors (1a, 1b). The measuring point (6) of the third sensor (2) is located at a substantial distance (L) perpendicular to the said distance (P) in such a manner that the remaining portion (F3; F4 + FS) of the loading force is transmitted through only this sensor. The other parts of the platform are, under the effect of the lifting, somewhat separated from the chassis structures (9).
Patent DE-69029261-D1 (DE)
Inventor: LONGARZO ROLAND
IPC: B43K24/14
Filed: 1990-08-21
Granted: 1997-01-09
Abstract: A dual writing element retractable pen includes coaxial upper and lower barrel members, an upper cylindrical cam part being integrally formed with the upper barrel member and having a bottom cam surface. A matching lower cylindrical cam part telescopes the upper barrel member and is oriented so that the confronting end faces of the cam parts delineate a cam groove having opposite oppositely inclined sections. A rotatable guide member longitudinally slideably supports pen cartridge coupled chucks having followers engaging respective cam groove sections, the guide member being coaxial with the barrel. In one form, the lower cam member is integrally formed with the lower barrel member and, in another form, the lower cam and barrel members are an integrally molded unit and the guide member terminates in an external finger knob.
Patent DE-69122897-D1 (DE)
Inventor: TORGALKAR ANIL N
IPC: A61F5/441
Filed: 1991-01-28
Granted: 1996-12-05
Abstract: An ostomy bag having a stomal aperture to receive a stoma in one wall of the bag and a gas venting aperture in the bag with a filter element covering the gas venting aperture, the bag including an intervening membrane 40, 52, 58 disposed between the front rear walls 12, 14 of the bag and between the stomal aperture and the gas venting aperture 30. The intervening membrane is liquid impermeable and gas permeable and supports an adequate flow rate of gas for ostomy bag applications. The intervening membrane preferably comprises a polytetrafloroethylene, microporous semi-permeable membrane laminated to a thermoplastic film layer which is heat sealable to the walls of the bag. <IMAGE>
Patent DE-69127583-D1 (DE)
Inventor: YAMASHITA MASATAKA
IPC: C07C69/94
Filed: 1991-06-05
Granted: 1997-10-16
Abstract: A liquid crystal composition comprising at least one mesomorphic compound represented by the following formula (I): <CHEM> wherein R1 and R2 respectively denote a linear or branched alkyl group having 1 - 16 carbon atoms optionally substituted; Z1 denotes a single bond, -O-, -COO- or -OCO-, X1 denotes halogen; and A1 denotes a single bond or <CHEM> and at least one mesomorphic compound represented by the following formula (II): <CHEM> wherein R3 and R4 respectively denote an alkyl group having 2 - 16 carbon atoms optionally substituted; Y1 denotes a single bond, <CHEM>  Z2 and Z3 respectively denote a single bond, -O-, <CHEM>   <CHEM>  A2 and A3 respectively denote a single bond, <CHEM>   <CHEM> X2 and X3 respectively denote hydrogen, F, Cl, Br, -CH3, -CN or -CF3; and k is 0 or 1 with the proviso that Z2 is a single bond when A2 is a single bond, and Z3 is a single bond when A3 is a single bond and k is 0. The liquid crystal composition is easily aligned by a simple rubbing method to provide a uniform monodomain and further provides wider driving voltage and temperature margins effective for providing a practical ferroelectric liquid crystal device. <IMAGE>
Patent DE-69128407-D1 (DE)
Inventor: DI FRANCESCO RENAUD
IPC: H04B14/04
Filed: 1991-10-17
Granted: 1998-01-22
Abstract: The invention relates to a method for low bit rate transmission of a digital speech signal. 
<??>The coding is effected by linear prediction driven by codes in order to generate a code signal, a wave form being represented by an initial vector (O) of dimension L, from a filter for synthesis by a reference wave form selected from among a dictionary of reference vectors (v), with a minimum deviation criterion min ¦¦x-H.v¦¦<2>, x representing a target vector by perceptual weighting of the initial vector (O). A dictionary (Y) factorised as a product of base vectors yi of n-ary form, corrected by a scale factor  gamma i of distribution of the excitation energy, and of a dictionary G(y) of gains gk, are established in order to represent the dictionary of the reference vectors (v), vk,i = gk. gamma i.yi. The criterion is established by calculation of C(gk, gamma i.yi) = 2 gk<x¦H. gamma i.yi>-gk<2> ¦¦H. gamma i.yi¦¦<2> formed by the scalar products and perceptual energies. To the initial vector (O) is attributed the optimal reference vector vk<*>, i<*> = gk<*>.i<*>.yi<*> represented only by the index values k<*>,i<*>. 
<??>Application to coding and transmission of speech at a low bit rate by ternary or n-ary vectors. 
<IMAGE>
Patent DE-69130112-D1 (DE)
Inventor: ROSS COLIN FRASER
IPC: G10K11/178
Filed: 1991-10-22
Granted: 1998-10-08
Abstract: An active vibration control system in which an input sensor (2) generates first signals representative of a primary vibration field, actuators (1) are driven by second signals to produce a secondary vibration field, monitoring sensors (3) producing third signals are positioned in a first region (4) differing from a second region where vibration is to be controlled, a controller (5) is responsive to the first signals to generate second signals which reduce vibration in the second region, and the controller is adaptive with reference to the first and third signals to maintain reduced vibration in the second region.
Patent DE-69130984-D1 (DE)
Inventor: SCHER Herbert
IPC: A01N25/28
Filed: 1991-12-10
Granted: 1999-04-15
Abstract: Microencapsulated compositions containing haloacetanilide herbicides, i.e., acetochlor, are produced by microencapsulation process. The microencapsulated composition performs comparably to nonencapsulated compositions of the same herbicide applied at the same application rates.
Patent DE-69133259-D1 (DE)
Inventor: ROCKENFELLER UWE
IPC: F25D23/12
Filed: 1991-11-06
Granted: 2003-06-18
Abstract: An apparatus for cooling or freezing a composition comprising a walled housing member (10) having a cooling chamber (20) with a door (12) permitting access thereto; fans for directing air to and from said condenser and evaporator; control means for operating said heating means and said fans; conduits for directing ammonia to and from said reactors; an evaporator (40) and air handling means (42) for circulating cold air from said evaporator to said cooling chamber; a condenser (30) for converting gaseous refrigerant to a liquid phase; first and second reactors (22,24), each containing a complex compound of ammonia and a chloride, bromide, sulphate or chlorate salt of a metal comprising an alkali metal, alkaline earth metal, chromium, manganese, iron, cobalt, nickel, cadmium, tantalum or rhenium; a first heating means (21) in said first reactor (22) and second heating means (23) in said second reactor (24) for heating the complex compound therein, respectively; first conduit means (44) connecting said evaporator (40) to each of said first and second reactors (22,24); first one-way valve means (28, 29) along said first conduit means and co-operating therewith for allowing ammonia to pass only one-way from said evaporator to said first and second reactors respectively; second conduit means (57) and second one-way valve means (32, 33) co-operating therewith for allowing ammonia to pass only one-way from said first and second reactors respectively, to said condenser (30); and third conduit means (46) and third valve means (14) co-operating therewith for directing ammonia from said condenser to said evaporator; and control means (45) for sequentially operating said heater means for alternately heating said complex compounds in said first and second reactors, for operating said air handling means and for operating said third valve means; and switching means for connection to a source of electrical power for turning on said apparatus and for energising said control means; characterised in that the first and second conduit means constitute the sole fluid communication path between the reactors, on the one hand, and the evaporator and condenser, on the other hand, such that ammonia must pass through the condenser from the reactors before it reaches the evaporator; and in that the apparatus is such as to be capable of providing cooling chamber temperatures of between -23 DEG C (-10<0>F) and -56 DEG C (-70 DEG F) for rapidly cooling or freezing a composition placed therein. <IMAGE>
Patent DE-69200007-D1 (DE)
Inventor: BUSSINK RONALD ALEXANDER
IPC: A63G27/00
Filed: 1992-02-18
Granted: 1993-08-05
Abstract: A carrousel in which persons can observe the surroundings in very varying sitting or lying positions comprises a column (5) which is suspended from at least one supporting leg (1) so that it rotates about a horizontal or slanting axis, a passenger seating facility (5a, 6) provided rotatably near one end of the column (5), a counterweight (13) fitted at the other end of the column (5), means (4) for rotating the column (5) about said horizontal or slanting axis, and means (7) for rotating the passenger seating facility (5a,6) about the central axis of said column (5), the passenger seating facility (5a,6) being provided with a number of benches (12) which are suspended in a hinged manner. <IMAGE>
Patent DE-69203598-D1 (DE)
Inventor: BUCHBERG AKIVA
IPC: B65D65/38
Filed: 1992-03-13
Granted: 1995-08-24
Abstract: PCT No. PCT/FR92/00228 Sec. 371 Date Sep. 15, 1993 Sec. 102(e) Date Sep. 15, 1993 PCT Filed Mar. 13, 1992 PCT Pub. No. WO92/16429 PCT Pub. Date Oct. 1, 1992.Wrapping for convex or similar bodies, made from a thin sheet, consisting of symmetrical folds, from which there are obtained, by folding, changes in direction making it possible to approximate, as best as possible, the profile to be wrapped and the folds of which are fastened at their ends. In order to change the direction of the folds, each rectangular strip (9 ) is folded on itself along an oblique line (12) enabling the internal (10) and external (11) arrises to be inverted in order to become, respectively, external arrises (13) and (14), the angle (15) formed by the oblique folding line (12) and the internal (10) and external (11) arrises determining the variation in the direction of the folds.