baber/WOPTO huggingface dataset:
Patent DE-68903913-D1 (DE)
Inventor: GIRERD MARC
IPC: F03D7/02
Filed: 1989-09-22
Granted: 1993-01-28
Abstract: A mast (1) supports a blade-type energy recuperator (4), through a frame (2) orientable about a vertical axis (3). An energy transformation device (9) is connected to the recuperator (4) to be rotatingly driven by the recuperator (4). The frame (2) is sensitive to the aerodynamic effort exerted on the recuperator (4) in order to self-position the recuperator (4) with respect to the mast (1) into the ground, in order to optimalize the power collected by the machine. The frame (2) has a turret (31) articulated to the mast (1) according to the axis (3) and a structure articulated to the turret (31) along a horizontal tipping axis (42). A counterweight (14) maintains the recuperator (4) in a high position in the absence of wind. The aerodynamic drag of the recuperator acts in the reverse direction. Consequently, in the case of strong wind, the recuperator comes down towards the ground where the wind is not so strong. To each wind intensity corresponds an equilibrium position. Utilization for self-regulation of the machine and protection against climatic risks.
Patent DE-68905915-D1 (DE)
Inventor: GOSSELIN PETER GEORGE
IPC: A23N1/00
Filed: 1989-12-20
Granted: 1993-05-13
Abstract: A method of and apparatus for extracting the meat section and juice from a fruit while minimizing the amount of undesirable flavor components, e.g. peel oil, released from the fruit's peel. In one embodiment of the present invention, whole fruits are fed into a single station extraction apparatus (10) that first cuts a equatorial groove in the fruit's peel while the fruit is rotated. A semicircular coring blade (170) is then inserted into the groove and rotated 360 DEG  which severs a spherical chunk of fruit meat from the peel. The small amount of fruit meat remaining on the peel's inner surface is then preferably extracted with a reaming element (200) or fluid jet nozzle. In other particularly preferred embodiments, the grooving, coring, and reaming component mechanisms are incorporated into an indexing turret apparatus and a high-speed continuous motion turret apparatus.
Patent DE-68909042-D1 (DE)
Inventor: SUMBATI PIERO JACQUES
IPC: A23L7/196
Filed: 1989-10-17
Granted: 1993-10-14
Abstract: The rice to be treated is soaked in several phases, after which it is subjected to a thermal shock by indidrect air heating in a drying tunnel, which causes the instantaneous discharge of the soaking water from said grains and at the same time produces in the structure thereof (of the grains) a high porosity.
Patent DE-68917169-D1 (DE)
Inventor: WERKHOVEN DANIEL
IPC: B23K35/36
Filed: 1989-01-27
Granted: 1994-09-08
Abstract: The soldering flux consists essentially of 1 to 10% of nonhygroscopic organic acid with a melting point situated between 60 and 180 DEG C and with a boiling point situated between 200 and 400 DEG C, from 90 to 99% of solvents with a boiling point below 200 DEG C, the remainder consisting of an organic foaming agent.
Patent DE-68917412-D1 (DE)
Inventor: SHIGEMOTO HIROMI MITSUI PETROC
IPC: B32B27/32
Filed: 1989-10-17
Granted: 1994-09-15
Abstract: A laminate comprising     (A) a layer of a 4-methyl-1-pentene polymer,   (B) a layer of a polymer composition comprising (a) 40 to 49 % by weight of an ethylene/alpha-olefin random copolymer containing 30 to 95 mole % of ethylene units, (b) 0.1 to 20 % by weight of a polyolefin modified with an unsaturated carboxylic acid or its derivative and  (c) 1 to 50 % by weight of a tackifier, the proportions of components (a), (b) and (c) being based on the total weight of components (a), (b) and (c), and   (C) a layer of a thermoplastic resin, the layers (A), (B) and (C) being laminated in the sequence stated.
Patent DE-68923753-D1 (DE)
Inventor: BERG DAVID THOMPSON
IPC: C12P21/00
Filed: 1989-10-02
Granted: 1995-09-14
Abstract: There is provided a method for producing a useful substance in a eukaryotic host cell wherein the cell is transformed with a recombinant DNA vector that comprises a eukaryotic promoter, a poly-GT element positioned to stimulate the promoter, and a DNA sequence that encodes the useful substance, the DNA sequence being positioned for expression from the promoter, and wherein the cell containing the vector is cultured under conditions suitable for expression of the useful substance, which comprises:   (a) providing the cell with a DNA sequence that codes for the expression of an immediate-early gene product of a large DNA virus, and (b) culturing the cell of step (a) under conditions suitable for expressing the gene product and stimulating the activity of the poly-GT element. e
Patent DE-68925659-D1 (DE)
Inventor: PROUD NICHOLAS WILLIAM
IPC: G02B6/46
Filed: 1989-05-31
Granted: 1996-03-28
Abstract: A method and apparatus for installing optical fibres (11) in tubes or ducts (29). An optical fibre is fed from a reel (13) into a small diameter feed portion of duct (25), and compressed air is introduced into the duct. This advances the fibre, using viscous drag forces, into a main duct of larger diameter. There is a pressure drop at the intersection of the two ducts. Subsequently, the advancement of the fibre is continued by maintaining the air supply, and the viscous drag forces, acting on the increasing length of the fibre in the duct, advance it along the duct. Two or more fibres, which may be unsheathed primary coated fibres, may be installed simultaneously.
Patent DE-68925694-D1 (DE)
Inventor: NIELD ERIC
IPC: C09D177/00
Filed: 1989-12-22
Granted: 1996-03-28
Abstract: Curable partially plasticised (optionally particulate) compositions comprising partially crystalline polymers which can be made by for example a non-attritive method comprising heating a mixture of the polymer in a preferably moderate curable solvent for the polymer to a temperature above the melting point of the polymer when in the solvent and then cooling whereupon the polymer re-crystallises from the mixture. Also the use of such compositions in coating and in coating formulation.
Patent DE-68926212-D1 (DE)
Inventor: NETSU HIROSHI
IPC: G09G3/36
Filed: 1989-10-30
Granted: 1996-05-15
Abstract: A display system comprises:   a. a display panel having matrix electrodes constituted by scanning lines and information lines; b. a display information storage memory for storing the display information transferred from a drawer; and c. control means for comparing the information read out from the display information storage memory with write display information to be written in the display information storage memory, storing address information for designating a scanning line corresponding to write display information different from the readout information, and controlling the matrix electrodes such that only a scanning line corresponding to the stored address information is scanned.
Patent DE-68927200-D1 (DE)
Inventor: BLEMBERG ROBERT JOHN
IPC: B29C48/495
Filed: 1989-05-31
Granted: 1996-10-24
Abstract: Method and apparatus for fabricating multiple layer sheet materials are adapted to minimize the time of exposure of a sensitive polymeric melt stream to contact with metal. The method comprises encapsulating the sensitive melt stream (12) with a second polymeric melt stream (16) which preferably is of a lower viscosity, at the outlet of the apparatus or extruder (10) which produces the sensitive melt stream (12). When the encapsulating melt stream (16) has a lower viscosity than the sensitive melt stream, a transport means (36) - an elongated pipe - is preferably employed between the encapsulating means (20) and an extrusion die (42), whereby thickness variations about the circumference of the encapsulating melt stream (16) are reduced. The method and apparatus are especially beneficial for the extrusion of vinylidene chloride copolymers in the manufacture of multi-layer packaging films containing one or more layers of VDC copolymers. <IMAGE>   <IMAGE>
Patent DE-68928223-D1 (DE)
Inventor: DEN HOLLANDER WILLEM
IPC: H04N7/035
Filed: 1989-03-09
Granted: 1997-09-11
Abstract: A teletext decoder includes a background or buffer memory (45) operating as a first-in, first-out (FIFO) memory. The buffer memory (45) is used for storing a large number of teletext pages. A given video line that contains teletext information is identified as such by the detection of part of a clock run-in sequence followed by the framing code. The video line is then stored in the background memory (45). After a user page request occurs, the background memory (45) is read-out by a data processor (30) operating in a full channel mode of operation for obtaining the information of the requested page. As long as the read-out operation has not been terminated, incoming teletext data is stored in the background memory (45). This enables teletext data received prior to termination of the read-out operation to be read out and processed by the data processor.
Patent DE-69001300-D1 (DE)
Inventor: DUTAT DIMITRI
IPC: F16L11/115
Filed: 1990-01-10
Granted: 1993-05-19
Abstract: Gastight tube of the type comprising an inner tube (1) formed by a profiled strip (4) of undulating shape, wound helically and welded leaktightly to the strip edges in contact, the said tube being covered with a transparent braiding (2) of metal wires and with an outer covering (3) made from flexible plastic, and manufacturing process. Application: supplying of gas to flush-mounted electrical household appliances. <IMAGE>
Patent DE-69007604-D1 (DE)
Inventor: GALLAGHER PETER
IPC: A61K8/365
Filed: 1990-12-31
Granted: 1994-04-28
Abstract: An aqueous shampoo composition which contains anionic surfactant and a film forming polymer contains a substantial quantity - at least 2.5% by weight - of carboxylic acid. This enhances the ability of the polymer to give set and style retention on the hair.
Patent DE-69014477-D1 (DE)
Inventor: PAULSON JEROME INGVAL
IPC: B07B4/02
Filed: 1990-08-08
Granted: 1995-01-12
Abstract: The impurity laden particulate material to be cleaned by a gravity feed deduster is passed through a magnetic field of varying intensity to neutralize the static charge causing the impurities to adhere to the primary product. The material is then subjected to air flows to separate the neutralized debris from the primary product. The air flows can be of high velocity and can be either pressurized air or vacuum induced. The cleaned product is collected and the contaminated air is treated to recover the debris therefrom.
Patent DE-69026895-D1 (DE)
Inventor: WETZEL RODNEY J
IPC: E21B43/04
Filed: 1990-10-05
Granted: 1996-06-13
Abstract: A method and apparatus are provided for injection of fluid within a subterranean well (W) for treatment of a production zone (PZ) within the subterranean well by first initiating flow of treatment fluid into one of uppermost (UP) and lowermost (LP) portions of the zone (PZ) and by subsequent continuation of flow of treatment fluid into the other of the uppermost (UP) and lowermost portions of (LP) of the zone (PZ). A conduit (10) is assembled which carries a zone isolator (11), and fluid communicating means (12) having first and second communicating members (12a, 12b). The conduit (10) is run into the well (W) until the isolator (11) is set above the zone (PZ) and the first communicating member (12a) is in proximity to the uppermost end of the zone (PZ) and the second communicating member (12b) is in proximity to the lowermost end of the zone (PZ). A first injection flow path is formed for the fluid which extends from the top of the well (W) through the interior of the communicating means (12) and out only the exterior of the second communicating member (12b) and into the lowermost end of the zone (PZ). A second injection flow path is thereafter formed for said fluid and extends from the top of the well (W) through the interior of only the first communicating member (12a) of the communicating means (12) while the fluid is prevented from passing from the interior to the exterior of the second communicating member (12b), the second injection path for the fluid continuing out of the first communicating member (12a) and into the other end of the zone (PZ). With the zone isolator (11) still in place, gravel packing of the well may be thereafter effected.
Patent DE-69102652-D1 (DE)
Inventor: GANGEMI DONALD
IPC: B23K26/00
Filed: 1991-08-22
Granted: 1994-07-28
Abstract: A high pressure water jet is used in conjunction with a relatively low power laser to produce a smooth cut in a traveling web. The cutting procedures produces a relatively small amount of fiber dust in the atmosphere surrounding the cutting operation. The water jet severs the traveling web into separate parts, and the laser is directed to the severed edges to burn away the protruding ends of the paper fibers to produce a uniform, smooth cut in both severed edges. A trough is disposed on the side of the web opposite the water jet and laser to receive and collect the water severing the web and the fiber dust, and to diffuse the laser beam emissions.
Patent DE-69123582-D1 (DE)
Inventor: CARINI DAVID
IPC: A61K31/415
Filed: 1991-06-07
Granted: 1997-01-23
Abstract: Substituted imidazoles such as 2-butyl-4-chloro-1-[(2'-(1H-tetrazol-5-yl)biphenyl-4-yl)methyl]-5-(hyd roxymethyl)imidazole and 2-butyl-4-chloro-1-[(2'-carboxybiphenyl-4-yl)-methyl]-5-(hydroxymethyl )imidazole and pharmaceutically acceptable salts thereof are useful for treating chronic renal failure, mediated by angiotensin-II.
Patent DE-69209629-D1 (DE)
Inventor: HORSTHUIS WINFRIED HENRI GERAR
IPC: G02F1/35
Filed: 1992-12-14
Granted: 1996-05-09
Abstract: A frequency doubling structure composed of an alternatingly poled NLO polymer is incorporated into an optically non-linear (NLO) polymeric material. This structure is made by forming a layer of a first NLO polymer, partially removing it by etching after it has been poled with the aid of a first electric field or not, such that a grating structure is formed composed of etched grooves in the polymer, and applying a layer of a second NLO polymer, such that the etched grooves are backfilled, after which the resulting alternating structure of the two NLO polymers is subjected either to a second electric field oppositely directed to the first one, or in the case of poling of the first polymer not yet having taken place, to two oppositely directed electric fields in succession. The second electric field is applied at a temperature which will not affect the poling of one NLO polymer effected by the first electric field. Further, a frequency doubler comprising an alternating structure of oppositely poled NLO polymer is provided.
Patent DE-69219783-D1 (DE)
Inventor: VANBUSKIRK ELLOR J
IPC: C09D133/06
Filed: 1992-08-27
Granted: 1997-06-19
Abstract: A formable, weldable, temporary, protective coating for use on metals is provided comprising a neutralized acid- or base-functional polymer, lubricant, and solvent including water and an alcohol having no more than four carbon atoms per molecule, whereby the coating is capable of rapid drying at relatively low temperatures while exhibiting a flash point above 100  DEG F.
Patent DE-69223111-D1 (DE)
Inventor: HAUTECLOQUE FRANCIS
IPC: H05K1/18
Filed: 1992-09-15
Granted: 1997-12-18
Abstract: The device includes transmission lines of like lengths and like characteristic impedances and is represented, for example, by printed- circuit tracks 5 and 6, 7 and 8, 9 and 10 having, in the case of a point-to-multipoint link, a common starting connection point 11 ending up at the inputs of receivers such as 2, 3, 4. A single matching impedance Za is provided, if appropriate, between the output of a transmitter 1 and the said connection point (11). The invention is particularly aimed at circuits on electronic boards containing integrated circuits of the TTL or CMOS families and makes it possible to carry out highly effective matchings requiring few components and especially exhibiting low consumption. <IMAGE>
Patent DE-69227448-D1 (DE)
Inventor: KOVATS ERVIN SZ
IPC: C01B33/145
Filed: 1992-06-19
Granted: 1998-12-03
Abstract: A method of isolating microporous, spherical poly(silicic acid) particles from a suspension prepared by hydrolysis of tetraalkoxysilane introduced continously or portionwise into a methanolic or ethanolic solution of 1 - 5 mol l<-><1> ammonia and 2 - 12 mol l<-><1> water containing an exact number of 10<1><5> - 10<2><0> l<-><1> seed particles, by evaporation of the liquid part of the final mixture or by sedimentation in low centrifugal fields and the drying of the isolated product to give a slightly agglomerated but redispersable powder and the calcination thereof to give a slightly agglomerated but redispersable powder of compact, spherical silicon dioxide particles.
Patent DE-69227591-D1 (DE)
Inventor: DIXON DOYLE
IPC: B32B3/12
Filed: 1992-07-10
Granted: 1998-12-17
Abstract: A method and apparatus for forming a honeycomb structure in which a plurality of thermoplastic layers are fused together at selected locations. The thermoplastic layers at each of the selected locations are melted together to form a welded portion which includes first and second exterior surfaces. The welding of the thermoplastic layers is controlled so that no more than one of the exterior surfaces is melted. This partial melting of one layer prevents undesirable welding to adjacent layers. An apparatus for carrying out the method for welding thermoplastic honeycomb structures is also disclosed.
Patent DE-69228744-D1 (DE)
Inventor: COHEN A M
IPC: A61Q13/00
Filed: 1992-04-16
Granted: 1999-04-29
Abstract: The invention is directed to a mixture of acetylpolyalkylindanes and acetylpolyalkyl-tetralines obtainable by cycloalkylation of p-cymene and/or p,  alpha -dimethylstyrene and/or 8-p-cymenyl halides and/or 8-p-cymenyl alcohol with a mixture of alkenes consisting of one or more methylbutene isomers and one or more dimethylbutene isomers, followed by acetylation of the intermediate mixture of polyalkylindanes and polyalkyltetralines.
Patent DE-69232166-D1 (DE)
Inventor: GERSON A
IPC: G10L19/00
Filed: 1992-08-03
Granted: 2001-12-06
Abstract: A method for protecting information bits wherein input data bits, at least some of which are to be protected, are sorted based upon information determined from a subset of the input data bits. An error control coding technique is applied to at least some of the sorted bits. In the preferred embodiment, an input data stream of voice coder bits is separated into arrays of bits. A first array (302) comprises voice coder bits needing error protection, with the bits arranged in order of importance determined by voicing mode. The second array (303) comprises bits that will not be error protected. The bits from the first array are provided to the input of an encoder (304), then the encoded bits are combined (305) with the bits from the second array (303) to form a bit stream.
Patent DE-69326273-D1 (DE)
Inventor: HENRY RENE
IPC: B44B5/00
Filed: 1993-04-06
Granted: 1999-10-14
Abstract: The invention relates to a method and a device for the manufacturing of licence (registration) plates, in particular reflective plates. The method relates to the manufacture of plates of the type having double plates and involves the following stages:   - the manufacture of basic support plates (17), cut out and shaped to the dimensions of the plate to be produced, with a suitable housing for receiving a thin surface plate (45) on which the characters of the plate to be produced will be formed a conventional manner; - the manufacture of the said thin surface plates (45) cut out to dimensions which are slightly smaller than those of the said housing formed on the support plate, and - the assembly of the said second thin surface plate and of the support plate, in its housing, so as to constitute a plate ready to receive a number before being fitted to the vehicle.   <IMAGE>
Patent DE-69333330-D1 (DE)
Inventor: SWANSON DAVID K
IPC: A61N1/36
Filed: 1993-05-17
Granted: 2004-01-15
Abstract: A method and apparatus for processing biological signals on an event basis. An event low pass filter (LPF) is provided which passes variations in event features below an event cut-off value, which is analogous to the time-based cutoff frequency. An event high pass filter (HPF) is provided which passes variations in event features that are above an event-rate cutoff. An event variability detector is provided which determines the variation of a discrete variable from values at prior events. An event discriminator is provided for filtering out contributions of unrelated events that are superimposed on a discrete periodic measurement of interest. In all of these techniques, sampling of a biological signal is performed in coincidence with a biological event which does not occur at a constant frequency. In accordance with another aspect, an algorithm is provided using event-based techniques for discriminating abnormal rhythms from normal sinus rhythm on the basis of atrial rate, ventricular rate, and A-V intervals. An interval conditioning stage is provided for processing intervals of atrial beats, ventricular beats, and atrial to ventricular beats and classifying intervals for each according to an adaptive triple-bin technique. The three bins are defined as "current", "fast" and "slow" and each comprises memory space for storing the count of intervals stored into the particular bin and the average value of those intervals.
Patent DE-69403934-D1 (DE)
Inventor: CACIOPPO ANTONIO
IPC: B65G15/40
Filed: 1994-05-20
Granted: 1997-07-31
Abstract: The belt (1) is made of an elastomeric material (2) or the like in which longitudinal stranded reinforcing cables (L, R) are incorporated. The reinforcing cables (L) incorporated in one side portion (B) of the belt (1) are twisted predominantly in one sense. The reinforcing cables (R) incorporated in an opposite side portion (C) are twisted predominantly in the opposite sense. The side portions (B, C) of the belt (1) therefore have a spontaneous tendency to bend which facilitates the transition of the belt (1) from the flat configuration to the closed, tube-like configuration. <IMAGE>
Patent DE-69414013-D1 (DE)
Inventor: BERTA NORBERT I
IPC: A61J3/06
Filed: 1994-01-11
Granted: 1998-11-26
Abstract: Methods and apparatus for applying coating to products such as medicaments are disclosed. The present invention provides apparatus and methods for controlling the loading and feeding of tablets onto carrier plates (50) for transfer to various processing stations of the coating system. A novel plate indexing apparatus (300) includes a box cam follower device (314) mounted to an engagement bar (302) for incrementally advancing the plates in a precisely controlled manner. A second complementary shaped engagement bar (320) provides a locking mechanism to ensure the plates are always under positive control. In one embodiment the plate indexing apparatus also controls the feeding of the tablets. An alternative embodiment includes a vacuum pick-up system for feeding tablets onto the carrier plates as the plates are incrementally advanced.
Patent DE-69417570-D1 (DE)
Inventor: MONROE LARRY
IPC: C09K3/14
Filed: 1994-11-04
Granted: 1999-05-06
Abstract: Methods for making abrasive articles (e.g., coated abrasives, bonded wheels, and three dimensional, low density abrasives) comprising crystalline ceramic, alpha alumina-based abrasive grain.
Patent DE-69418197-D1 (DE)
Inventor: WEBB JULIAN
IPC: A61F13/15
Filed: 1994-07-20
Granted: 1999-06-02
Abstract: PCT No. PCT/GB94/01573 Sec. 371 Date Mar. 2, 1995 Sec. 102(e) Date Mar. 2, 1995 PCT Filed Jul. 20, 1994 PCT Pub. No. WO95/03018 PCT Pub. Date Feb. 2, 1995An adhesive dressing suitable for moist wounds includes a first layer comprising a substrate having a layer of pressure sensitive adhesive on a wound facing surface and a second layer comprising a moisture vapour permeable continuous film. The second layer is attached to the non wound facing surface of the first layer at spaced apart intervals thereby to form a plurality of discrete cellular voids between said first and second layers. The first layer has apertures therein to allow passage of liquids therethrough into the cellular voids and total area of the dressing defined by the cellular voids is from 20% to 80% of the total operable area of the dressing.