baber/WOPTO huggingface dataset:
Patent DE-68927148-D1 (DE)
Inventor: SHAW ROBERT A
IPC: H03L7/06
Filed: 1989-07-20
Granted: 1996-10-17
Abstract: A digital phase locked loop circuit produces a reference waveform synchronized with a sequence of read data signals by dividing the reference waveform which consists of 0's and 1's windows, into early and late regions for determining the occurrence of a read data pulse within a window. The occurence of a data pulse during an early or a late region produces a corresponding phase error signal. The phase error signal controls the frequency of the reference signal by increasing or decreasing the periods of the early or late regions to synchronize the reference signal with the sequence of read data signals. A period table is addressed by a combination of reference signal timing and a frequency register whose output is modulated over several cycles.
Patent DE-68927955-D1 (DE)
Inventor: SACKNER MARVIN
IPC: A61B5/00
Filed: 1989-08-24
Granted: 1997-05-15
Abstract: A method and apparatus for measuring central venous pressure (CVP) is disclosed, along with an improved transducer (50) for measuring CVP in infants. Changes in CVP may also be monitored by employing the method and apparatus of the invention. According to the invention, a transducer is disposed on the neck of a subject (or on the head in the case of infants), and the signal from the transducer is processed to obtain the cardiac component. Thereafter, the vertical distance from the transducer to a reference level is adjusted until the position is located at which the signal transitions between a venous configuration and an arterial or mixed venous-arterial configuration, at which position the vertical distance approximates CVP.
Patent DE-69003256-D1 (DE)
Inventor: FRINDEL SEBASTIEN
IPC: F04D19/04
Filed: 1990-01-09
Granted: 1993-10-21
Abstract: Pump comprising a stator (1) and a rotor (2) rotationally driven inside the stator, the stator comprising an intake inlet (12) and a delivery outlet (13), characterised in that the rotor, in its working part located between the intake and the delivery, is of semi-spherical shape (9) and is arranged inside a similarly semi-spherical cavity (10) of the rotor, the axis  DELTA  of the said rotor merging with the axis of the semi-spherical cavity of the stator, the intake occurring on the side of the great circle of the semi-spherical rotor through the radial play (ja) between the rotor and the stator and the delivery on the side of the top of the semi-spherical rotor, an adjusting shim (14) positioning the rotor (2) axially in relation to the stator (1) in such a way that the radial play on the delivery jr is less than the radial play on the intake ja. 
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Patent DE-69003936-D1 (DE)
Inventor: GANDOLFI CARMELO A
IPC: C07D405/00
Filed: 1990-02-15
Granted: 1993-11-18
Abstract: A process for the optical resolution of racemic 1,4-dihydropyridines, containing isothioureido groups. Salification of racemic isothioureas with optically active acids produces diasteroisomeric mixtures of isothiouronium salts, that, using conventional techniques, are separated in the individual components to give optically pure isothioureides of 1,4-dihydropyridines and salts thereof with conventional acids. Said optically pure 1,4-dihydropyridines can then be subjected to desulphuration and to different transformations to give other enantiomerically pure and therapeutically useful 1,4-dihydropyridines.
Patent DE-69007112-D1 (DE)
Inventor: REICH LEON
IPC: B05C17/00
Filed: 1990-12-18
Granted: 1994-04-07
Abstract: PCT No. PCT/EP90/02261 Sec. 371 Date Mar. 3, 1992 Sec. 102(e) Date Mar. 3, 1992 PCT Filed Dec. 18, 1990 PCT Pub. No. WO92/00814 PCT Pub. Date Jan. 23, 1992.A reservoir is suspended from a support frame with two parallel arms which pivot on the transverse sides of the upright of the support frame. Two springs bent between different locations of the support frame impart to the latter different positions according to the weight of the reservoir and, therefore, according to the amount of liquid in the reservoir. The positions vary such that the level of liquid in the reservoir remains constantly at a predetermined height corresponding to a point slightly higher than the tip of the applicator needle when the applicator is placed on a bracket. The device is suitable for cyano-acrylate type adhesives and for dispensing volatile or aggressive liquids.
Patent DE-69009433-D1 (DE)
Inventor: FOUREZON ANDRE
IPC: D04H1/46
Filed: 1990-12-11
Granted: 1994-07-07
Abstract: Textile material laminate for the production of composite articles, consisting of a multilayer structure, the various layers being joined together by needling. 
<??>It is characterised in that it comprises at least two woven layers: 
 
  - one of which is based on yarns with high mechanical characteristics (for example aramid); 
  - and the other one or which is based on yarns of another kind and more particularly continuous glass filament yarns, 
 the two woven layers being joined together by needling, so that a minor proportion of the fibres of high mechanical characteristics is implanted within the woven structure made of glass yarns.
Patent DE-69010262-D1 (DE)
Inventor: ZAHLER ROBERT
IPC: C07D473/26
Filed: 1990-04-23
Granted: 1994-08-04
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and pharmaceutically acceptable salts thereof wherein R1 is a purine or pyrimidine base or an analog thereof and R2 and R3 are independently hydrogen, -PO3H2 or   - @-X7, wherein X7 is hydrogen, alkyl, substituted alkyl or aryl.
Patent DE-69019584-D1 (DE)
Inventor: JACKELS SUZAN C
IPC: C07D513/18
Filed: 1990-03-23
Granted: 1995-06-29
Abstract: The invention relates to ligands having the formula (I), in which X represents a heterocyclic group, together with the process for their preparation. The invention also concerns mono- or polymetallic complexes formed by said ligands with metallic ions selected from lanthanide ions, transition metal ions, barium ion, bismuth ion, lead ion and the radioisotopes 99mTc, 111In, 90Y, 64Cu and 169Yb, as well as salts physiologically acceptable to these complexes. The salts of said complexes can be used as diagnostic and therapeutic agents in magnetic resonance imaging, radiology, in vivo chemical displacement agents and in nuclear medicine.
Patent DE-69019960-D1 (DE)
Inventor: LEBESCH JEFFREY
IPC: G01R31/72
Filed: 1990-02-26
Granted: 1995-07-13
Abstract: Method and apparatus for automatically testing an electrical coil through a surge tester. Comparison to a stored waveform through error area ratio computation is achieved by use of digital computer data processing techniques. A uniform threshold of acceptability is disclosed which is not dependent on voltage or type of coil tested. Statistical analysis may be programmed or hardwired into an embodiment to yield easily discernable manufacturing or field test information. Optimization of the entire process and the testing steps may also be achieved through an apparatus which may provide a variety of different output possibilities and which may be customized to the user's situation. Update and storage of test results is included as well as correlation with manufacturing data.
Patent DE-69024136-D1 (DE)
Inventor: SCHMIDT GUENTHER DR
IPC: A61P31/12
Filed: 1990-08-27
Granted: 1996-01-25
Abstract: Disclosed are pyrido[2,3-b][1,5]benzoxazepin (and thiazepin)-5(6H)-ones and -thiones of formula <CHEM>  wherein,  X is oxygen or sulfur;  Z is oxygen or sulfur; useful in the prevention or treatment of AIDS.
Patent DE-69030088-D1 (DE)
Inventor: YORKS CHARLES
IPC: A45D40/04
Filed: 1990-07-20
Granted: 1997-04-10
Abstract: A container for dispensing a cosmetic product such as a deodorant in stick form comprises a one piece tubular body open at the top having a platform disposed therein movably by means of a dial shaft threaded into the platform. A single opening is formed in the bottom wall of the body through which the dial shaft extends and a washer forms the entire seal between the dial and the bottom wall of the body, while sealing means in the form of a contoured cap member which is disposed wholly within the body and a separate seal, or alternately a contoured flexible sealing element closes the top of the body. The container is filled through the top opening with a quantity of molten product while in the upright condition, the molten product passing through a plurality of openings in the platform to rest on the bottom surface of the container. The container is then closed by the sealing means and inverted with the product in the molten state and remains so during solidification of the product.
Patent DE-69101866-D1 (DE)
Inventor: LECOQ ROGER
IPC: B60R9/06
Filed: 1991-03-15
Granted: 1994-06-09
Abstract: The present invention relates to a load-carrying device adaptable on a vehicle ball-hitch. It comprises a stirrup (1) which is generally U-shaped, intended to be mounted between the hitch (4) and the support (3) of the ball (30) of the vehicle, and whose side cheeks (11) extend substantially vertically in the opposite direction from the vehicle. It also comprises a support-chassis (2) which comprises a hitch casing (5) intended to be engaged on the said ball (30), two vertical sides (20) designed to come into lateral contact with the cheeks (11) of the said stirrup during the locking of the hitch casing (5) on the ball (30), and means of support (21) of the chassis (2) on the stirrup (1), the area of contact of the latter being located below the said ball. <IMAGE>
Patent DE-69107784-D1 (DE)
Inventor: AWOFESO ANTHONY O
IPC: D21H11/02
Filed: 1991-10-29
Granted: 1995-04-06
Abstract: A paper towel with improved water holding capacity and improved rate of absorption has a delaminated stratified structure comprising:     a first layer of chemical fiber blend; and a second layer of an anfractuous high bulk softwood fiber blend, unitary with said first layer; said first layer being constructed of a chemical softwood and hardwood fiber blend, which blend is more dense than said second layer.
Patent DE-69108354-D1 (DE)
Inventor: CAMIADE MARC
IPC: G06K19/07
Filed: 1991-11-07
Granted: 1995-04-27
Abstract: The invention concerns the modem comprised in the badge or mobile station, in a microwave system for the exchange of data with a fixed station or beacon. 
<??>According to the invention, the modem (4) comprises at least one transistor (11) which functions as a detector on reception, or as a reflectance amplifier on transmission, depending on the gate bias voltages (Vgs0, Vgs1) which are applied to it, and the drain currents (Ids) which result from this. The transmission/reception switching is carried out by means of transistors (27, 28, 40) which switch the loads, and therefore the currents, on the amplifier transistor (11). Amplitude or phase modulation. 
<??>Application to short range telecommunications. 
<IMAGE>
Patent DE-69113864-D1 (DE)
Inventor: YOSHIHARA SATOSHI
IPC: G02F1/13
Filed: 1991-05-22
Granted: 1995-11-23
Abstract: A liquid crystal contained in a liquid crystal reservoir is applied to an injection port of a blank liquid crystal panel in a vacuum chamber, and the vacuum chamber is restored to the atmospheric pressure to inject the applied liquid crystal into the liquid crystal panel through the injection port. Herein, the liquid crystal, particularly a ferroelectric liquid crystal having a high viscosity, is effectively used for filling the liquid crystal panel with a minimum loss by using a transfer member moving between the liquid crystal reservoir and the liquid crystal panel. <IMAGE>
Patent DE-69117555-D1 (DE)
Inventor: DE VIZZI FRANCESCO
IPC: H01H9/28
Filed: 1991-03-23
Granted: 1996-04-11
Abstract: Locking device comprising within a handle (16) for rotating control of electromechanical equipments a latch (20), for locking the handle in a preselected position, which can be engaged by a padlock (55) only if the electromechanical equipment properly carries a desired movement out, making available in the latch a seat (54) for the padlock only in the last case, the possibility of the latch of being engaged by the padlock depending either by movement clearance between the handle (16) and rotating movement control devices thereto connected, or by movement clearance between a shaft (28) integrally connected to the handle and a disk (32), provided with cam shape, controlling an enabling device. <IMAGE>
Patent DE-69118869-D1 (DE)
Inventor: HEIKKILAE HEIKKI
IPC: C12P7/18
Filed: 1991-01-10
Granted: 1996-05-23
Abstract: The invention relates to a process for the simultaneous production of xylitol and ethanol from a hydrolyzed lignocellulose-containing material starting. The starting material is fermented with a yeast strain, the ethanol produced is recovered, a chromatographic separation is carried out on the remaining xylitol solution, and pure xylitol is crystallized.
Patent DE-69119219-D1 (DE)
Inventor: BOELENS CHRISTIANUS
IPC: B44F1/10
Filed: 1991-12-18
Granted: 1996-06-05
Abstract: A method of manufacturing a die for a picture carrier intended for creating the impression of a movement when the picture is projected or illuminated on at least certain parts of the picture or projection, by making use of a polarizer and/or an analyzer and a picture carrier treated accordingly, whereby use is made of a laser for locally working the die.
Patent DE-69120539-D1 (DE)
Inventor: BECK WARREN
IPC: G09F13/16
Filed: 1991-04-11
Granted: 1996-08-01
Abstract: Signs comprising an outer layer having indicia thereon and a thermal reservoir behind the outer layer. The thermal reservoir contains at least one phase change material that, during periods of falling ambient temperature, yields a latent heat of transition thereby tending to maintain the temperature of the outer layer above what it would otherwise have been. As a result of such higher temperature, the outer layer of the sign is more resistant to formation of dew or frost thereon and retains a greater degree of legibility.
Patent DE-69127691-D1 (DE)
Inventor: OKANISHI MASANORI
IPC: C07H19/23
Filed: 1991-02-20
Granted: 1997-10-23
Abstract: A 12,13-dihydro-6H-indolo[2,3-a]pyrrolo[3,4-C]-carbazole-5,7(6H)-dione derivative of general formula (I), pharmaceutically acceptable salt thereof, production thereof, and uses thereof, wherein R<1> represents a monosaccharide group with 5 to 7 carbon atoms, and the hydroxyl group(s) of the monosaccharide group may be substituted with one to three groups which may be the same or different from each other and are selected from among hydrogen, lower alkyl, lower alkylcarbonyloxy and lower alkoxy. <CHEM>
Patent DE-69128126-D1 (DE)
Inventor: THOMAS GERARD
IPC: G07C9/00
Filed: 1991-11-21
Granted: 1997-12-11
Abstract: A system to localise persons and/or objects in a controlled zone (120) comprising a management unit (200) for receiving localisation commands, a plurality of detectors (300) linked to the management unit (200) and distributed in the controlled zone, a plurality of portable equipment items (400) carried by the persons and/or objects to be localised. The detectors (300) communicate with the portable equipment items by exchange of coded signals in response to a localisation command. When a portable equipment item is activated by a first coded signal sent by a detector, it transmits to this detector a second coded signal representative of its particular identification code in order to be localised by the management unit. <IMAGE>
Patent DE-69131464-D1 (DE)
Inventor: ALEXANDER MICHAEL
IPC: A43B13/22
Filed: 1991-04-02
Granted: 1999-08-26
Abstract: The present invention is, in one embodiment, directed to protective boots including a flexible outer sole (10) including an abrasion-resistent outer surface (11) and an inner cellular sole core (12). The outer sole (10) is provided with transverse ridges (13) and transverse depressions (14), including a relatively large transverse depression (15) and a relatively broad transverse ridge at (16). The undersurface of the outer sole (10) is provided with a plurality of small ripples (17). The transverse ridges (13) are provided with longitudinal cut-outs (20) to provide drainage beneath the sole. About the periphery of the outer sole (10) is provided a flange portion (21) having formed therewith a locking bead (22). A protective insert (23) is provided having a moulded inner sole (24) and heel counter (25) members. Affixed to the inner sole (24) is an arch protector (26) and a toe cap (27). The toe cap (27) is retained to the inner sole (24) by means of the lower surface (30) of the toe cap (27) underlying the forward end (31) of the inner sole (24) and being locked thereto by the snapping-in of a tongue (32) of the forward end (31) into a recess (33) provided in the toe cap (27). Within the insert (23) is adhered a fabric-backed foam liner (34) to provide comfort to the wearer. Without the insert (23) is a boot outer (35) adapted to encapsulate the insert (23) and to provide the exterior surface of the boot upper. The toe cap (27), heel counter (25) and arch protector (26) are provided with recesses (36) adapted to receive the locking bead (22) of the flexible outer sole (10).
Patent DE-69133066-D1 (DE)
Inventor: HERRERA MARTINEZ LUIS SATURNIN
IPC: C12N15/56
Filed: 1991-01-16
Granted: 2002-08-22
Abstract: The present invention provides a highly efficient method for the expression of heterologous genes, using as the host an auxotrophic his3 mutant of strain BKM-90 of Pichia pastoris and as recombinant DNA for the transformation thereof an integrative vector which contains a functional selection marker of Saccharomyces cerevisiae, the promotor of the alcohol oxidase gene (AOX1) of the yeast itself, as the transcription terminator that of glyceraldehyde 3-phosphate dehydrogenase (GAP) of S. cerevisiae, or that which is carried by the heterologous gene to be expressed, and another sequence homologous to the genome of Pichia pastoris which serves for the integration thereof. The expression vectors used further contain a heterologous gene bound to the signal peptide of the sucrose invertase gene (SUC2) of S. cerevisiae. This method guarantees that the polypeptide products are recoverable under controllable conditions and with high yields. The strains according to the present invention can be used for the large-scale production of pharmaceutical products or of enzymes of industrial interest.
Patent DE-69200932-D1 (DE)
Inventor: ESKIL ANDERSSON LEIF
IPC: E03F5/04
Filed: 1992-03-04
Granted: 1995-02-02
Abstract: The present invention relates to a device at floor drains including an inlet member (2) into which a floor covering (3) is insertable, whereby the floor covering (3) inserted into the inlet member (2) is adapted to engage a downwardly directed wall (4) of said inlet member (2), whereby a clamping ring (5) is provided within the floor covering (3) inserted into the inlet member (2), said clamping ring (5) being adapted to press the floor covering (3) inserted into the inlet member (2) in a direction outwards against the downwardly directed wall (4) and said clamping ring (5) being split and provided with a spring (6) which is adapted to press said clamping ring (5) in a direction outwards against the floor covering (3), whereby one side (7) of the clamping ring (5) facing outwards towards the floor covering (3) includes two surfaces (8, 9) extending at an angle relative to each other and together defining a point (10) facing outwards towards said floor covering (3), and whereby the downwardly directed wall (4) comprises a relative to the clamping ring (5) downwardly/outwardly directed wall portion (11) which at least partially is located on a higher level (H1) than the point (10) of the clamping ring (5) when said clamping ring (5) is situated in an operative position in the inlet member (2). In order to ensure that the clamping ring (5) remains in the operative position despite the clamping force generated by the spring (6), an upper surface (9) of the two surfaces (8, 9) of the clamping ring (5) extending at an angle relative to each other defines an angle ( alpha ) with the horizontal plane (H2) which is equal to or preferably smaller than an angle ( beta ) between the downwardly/outwardly directed wall portion (11) of the downwardly directed wall (4) and the horizontal plane (H1), whereby the angle ( alpha ) between said upper surface (9) and the horizontal plane (H2) lies within a range of 10-55 DEG  and is preferably about 45 DEG , whereby the downwardly/outwardly directed wall portion (11) defines with the horizontal plane (H1) an angle ( beta ) lying within a range of 55-65 DEG , said angle being preferably about 60 DEG , and whereby the surfaces (8, 9) of the clamping ring (5) extending relative to each other defines an angle ( gamma ) lying within a range of 100-140 DEG , said angle being preferably about 120 DEG . <IMAGE>
Patent DE-69203095-D1 (DE)
Inventor: MORAN THOMAS FRANCIS
IPC: A61K8/46
Filed: 1992-10-07
Granted: 1995-07-27
Abstract: PCT No. PCT/IE92/00013 Sec. 371 Date Aug. 8, 1994 Sec. 102(e) Date Aug. 8, 1994 PCT Filed Oct. 7, 1992 PCT Pub. No. WO93/07245 PCT Pub. Date Apr. 15, 1993.A solid cleansing, particularly personal care, especially shampoo, bar comprises from 70% to 80% by weight of a polyethylene glycol (PEG) base system having an average molecular weight between 6,500 and 8,500. The base system may comprise a mixture of PEG 6000, PEG 8000 and PEG 400. The composition includes from 12% to 20% by weight of a detergent which is typically a combination of an anionic surfactant (e.g. a lauryl sulphate) and an amphoteric surfactant (e.g. an imidazoline). Up to 12% of coactive ingredients such as foam stabilizers, pearling agents, emollients and conditioners may also be present.
Patent DE-69206454-D1 (DE)
Inventor: WILLIAMS LESLIE P
IPC: A62C31/02
Filed: 1992-03-12
Granted: 1996-01-18
Abstract: A method and apparatus for extinguishing fires by simultaneously applying a spray for dry powder and liquid/liquid-foam, including a nozzle for the simultaneous spray of powder and liquid. <IMAGE>
Patent DE-69206681-D1 (DE)
Inventor: EARNEST EDWARD
IPC: B65D41/32
Filed: 1992-05-20
Granted: 1996-01-25
Abstract: A tamper evident container assembly (10) includes an open-ended container body (12) having a bottom wall (16) and peripheral side wall (18), the side wall (18) having an upper rim (20) protruding radially outwardly of the peripheral side wall (18). A reusable lid (14) has a top wall (24) and a depending skirt (26), the skirt (26) having a free end (28), a major portion of which is tucked under the upper rim (20) to thereby lock the lid (14) to the container body (12). The depending skirt (26) is further provided in a lower portion thereof with an annular line of weakening (30) extending about the skirt portion to thereby define an annular tear strip (36) inclusive of the free end (28) so that upon removal of the tear strip (36), the lid (14) may be removed from said container (12). A related method of assembling a tamper evident container assembly (10) the steps of:     a) filling the container body (12) with contents;   b) applying the lid (14) to the container body; and c) tucking a substantial portion of the lower free edge (28) under the rim (20) to thereby provide a tamper evident container.   <IMAGE>
Patent DE-69225003-D1 (DE)
Inventor: MUSIEL D
IPC: B29C45/26
Filed: 1992-12-22
Granted: 1998-05-07
Abstract: A molding mechanism and method of using that mechanism for simultaneously forming, by injection molding, two molded parts intended to be interference fit together and then, while the two molded parts are still within the molding mechanism, repositioning them and fitting them together. The sequenced interplay of the moving parts of the molding mechanism which accomplishes this process may be controlled by either a two-part or a single-part camming mechanism. The two molded parts may be an actuator-overcap and a spray nozzle insert.