baber/WOPTO huggingface dataset:
Patent DE-60310221-T2 (DE)
Inventor: FIELDING ROBERT MICHAEL
IPC: F24F8/95
Filed: 2003-05-13
Granted: 2007-09-27
Abstract: An air treatment system includes a recirculation line (24) through which air from the enclosed space can be recirculated, and a contaminant adsorption assembly (36) is provided in an auxiliary supply conduit (31). In the event that contaminants are detected in atmospheric air, air from the enclosed space can be recirculated for conditioning and then readmitted to the enclosed space. Oxygen that is breathed by occupants of the enclosed space can be replenished by admitting air from atmosphere, which is treated using the adsorption assembly and then mixed with air that is in the enclosed space or being recirculated for admission to the enclosed space.
Patent DE-60311011-T2 (DE)
Inventor: ZANGA FRANCESCO
IPC: B67C3/26
Filed: 2003-01-30
Granted: 2007-08-09
Abstract: Machine for the aseptic treatment of containers ( 10 ) in bottling plant, of the rotary type provided with a plurality of stations ( 9 ) for treating the containers and so shaped as to cause the treatment of the containers to take place under substantially sterile conditions, is characterised in that it comprises sealing means that separate a non sterile area ( 11 ) of the machine from an area ( 12 ) maintained under sterile conditions and in which the treated containers ( 10 ) transit, said means comprising a fixed annular channel ( 15 ) at least partially filled with liquid in which slides a concentric annular element ( 16 ) associated with the rotating part ( 11 ).
Patent DE-60316547-T2 (DE)
Inventor: CREA ROBERTO
IPC: C12N15/10
Filed: 2003-04-16
Granted: 2008-07-03
Abstract: A method of walk-through mutagenesis of a nucleic acid encoding a prototype polypeptide of interest, is described, the method comprising selecting a predetermined amino acid and one or more target regions of the polypeptide, and synthesizing a mixture of oligonucleotides containing at each sequence position in the target region, either a prototype nucleotide that is required for synthesis of the prototype amino acid of the polypeptide, or a predetermined nucleotide that is required for synthesis of the predetermined amino acid, in which during the synthesis, the ratio of available prototype nucleotides, to available predetermined nucleotides, is greater than 1:1.
Patent DE-60318258-T2 (DE)
Inventor: KNIAJANSKI SERGEI
IPC: C08L53/02
Filed: 2003-08-15
Granted: 2008-12-04
Abstract: It is depicted a polymer composition with elastomeric properties at wide temperature ranges of the type comprising polymers and/copolymers resulting from substituted or unsubstituted vinyl aromatic monomers and from dienic monomers, which is homogeneous and compatible in nature, with such composition being based on stereoregular polymers and without requiring the additional use of compatibilizing agents. Likewise, it is depicted the process to obtain the same, as well as to hydrogenise them, without requiring the use of additional catalyzers or processes.
Patent DE-60320023-T2 (DE)
Inventor: PERKUHN MICHAEL
IPC: A61B5/113
Filed: 2003-11-21
Granted: 2009-04-02
Abstract: The invention relates to a system ( 1 ) for monitoring a conductivity in a volume. The system according to the invention is suited to be used for industrial and medical applications. The system ( 1 ) comprises a resonant circuit ( 2,4,10 ) comprising a conductive coil ( 4 ) driven by a power supply means ( 8 ), said conductive coil being arranged to induce an oscillating magnetic field in the volume. The power supply means ( 8 ) is arranged to measure a power loss of said resonant circuit due to the conductivity in the volume. The conductive coil ( 4 ) is arranged to be integrated into an insulating fabric ( 9 ). Preferably the conductor forming the conductive coil is interwoven with threads of fabric. For medical applications it is preferable that the system is integrated into a bodywear, for example a T-shirt.
Patent DE-68904754-T2 (DE)
Inventor: DUTHEIL DANIEL
IPC: F16K27/04
Filed: 1989-11-10
Granted: 1993-07-08
Abstract: Security device for assembling both parts of a tap body, characterised in that the two parts (1 and 2) fit together axially and are assembled with the aid of radial screws (5) normally hidden under a ring (6) which is free in terms of rotation but immobilised axially, the said ring having a hole (9) for access to the abovementioned screws. In the case of a mixing tap, in which the rotation of the glass plate (11), performing the mixing, is controlled by a push-piece (15), the push-piece is fixed to the ring (6) and closes the hole (9) of the latter. <IMAGE>
Patent DE-68909686-T2 (DE)
Inventor: JASPER EDWARD P
IPC: A01D57/03
Filed: 1989-06-14
Granted: 1994-02-03
Abstract: An improved harvester pickup reel tine and bat structure results in light weight, ease of assembly and non-snagging operation. A one-piece tine (14) and attachment is formed by molding a plastic tine (14) integral with a split ring (22) to clamp it onto the support tube (12). A single split (44) in the ring (22) and the integral construction permits an assembly (10) with no protrusions on the rear surface of the reel which otherwise catches on accumulated material in the harvester. An alternate embodiment includes extension wings (28,30) which interlock with adjacent structures to form a continuous bat thus affording the reel assembly which is convertible between a structure with or without bats.
Patent DE-68919330-T2 (DE)
Inventor: HSU JAU YANN
IPC: A23L7/109
Filed: 1989-10-17
Granted: 1995-04-13
Abstract: A process for the preparation of a refrigerated cooked product from a non-conventional starchy material containing substantially no gluten which comprises incorporating an effective amount of a functional protein into the uncooked starchy material, cooking the starchy material, and cooling to a refrigeration temperature.
Patent DE-68920211-T2 (DE)
Inventor: NEDZU SHIGERU
IPC: B32B27/30
Filed: 1989-06-27
Granted: 1995-08-03
Abstract: A heat-resistant composite sheet is composed as the main constituents, either of a foamed polystyrene sheet and a polybutylene terephthalate resin film, or of a foamed polystyrene sheet, a polystyrene resin film and a polybutylene terephthalate resin film, wherein the polybutylene terephthalate resin film layer is laminated to form both or one of the outer layers. The composite sheet can be formed into a container with excellent heat resistant properties.
Patent DE-68927446-T2 (DE)
Inventor: BOOTH BRUCE LEE
IPC: G03F7/00
Filed: 1989-01-13
Granted: 1997-06-05
Abstract: Optical waveguide devices for interconnecting optical fibers and use in integrated optical systems. The invention includes a substantially dry method for making the devices and intermediate elements.
Patent DE-69006141-T2 (DE)
Inventor: BAILLY JEAN-CLAUDE ANDRE
IPC: C08F210/06
Filed: 1990-08-10
Granted: 1994-05-05
Abstract: The present invention relates to a process for manufacturing in gas phase copolymers of propylene with 20 to 80% by weight of ethylene and/or 1-butene and optionally one or more C5 to C12 alpha-olefins. The catalyst used in the process is obtained by contacting a spherical MgCl2 support containing an organic electron-donor D1 free from labile hydrogen with an internal electron-donor D3 chosen from aromatic carboxylic acid esters, and then with TiCl4, the support having a well-defined diameter and a narrow particle size distribution. The process comprises in a first stage a prepolymerisation performed by contacting propylene with the catalyst and a cocatalyst consisting of a trialkylaluminium and/or of an alkylaluminium halide not complexed with an external electron-donor. In a second stage, the copolymer is obtained by contacting the prepolymer with an alpha-olef in mixture containing 20 to 80% by volume of propylene.
Patent DE-69013893-T2 (DE)
Inventor: CHEN-LING LIN
IPC: D01F8/14
Filed: 1990-05-11
Granted: 1995-06-01
Abstract: There is provided a process for preparing a sub-soluble and splittable, conjugated microfiber with a cross section having matrix orange islands and slightly connected with each other at the tip of the orange island in the matrix center. Conjugated fibers can be made into filaments and staple fibers. Filaments are spinning taken-up and then is carried out texturing by means of a belt nip twister and the resulting texture yarns are sub-dissolved following weaving to split. As to the staple fibers, it is staple fiber processed to obtain staple fibers and followed by processing into non-wovens or spinning to spun yarn and then weaving. Owing to a different splitting method from filament fabrics, staple fibers can be made to fabrics as follows:     1. Suede fabrics;   2. Water resistant and humid permeable, high density fabrics;   3. Peachskin fabrics. o
Patent DE-69022683-T2 (DE)
Inventor: IGNASIAK TERESA
IPC: C10G1/04
Filed: 1990-06-01
Granted: 1996-05-02
Abstract: A method is provided for separating an inert solid substantially inorganic fraction comprising sand or soil from a tarry or oily organic matter in a feedstock. The feedstock may be contaminated soil or tarry waste. The feedstock is combined with pulverized coal and water. The ratio (oil or tar to dry weight of coal) of about 1.0:10 to about 4.0:10 at a temperature in the range of 60 DEG -95 DEG  C. The mixture is agitated, the coarse particles are removed, and up to about 0.10% by weight (based on weight of coal) of a frothing agent is added. The mixture is then subjected to flotation, and the froth is removed from the mixture.
Patent DE-69025771-T2 (DE)
Inventor: SALVAGE RICHARD
IPC: H01F27/29
Filed: 1990-11-26
Granted: 1996-09-19
Abstract: This invention relates to coil assemblies and in particular, but not exclusively, to such assemblies for acoustic transducers. Thus a transducer 10 includes a case 11 in which is located a coil 16 mounted on a flexi-circuit, which locates the coil 16 for its assembly handing and which allows various configurations within the case 11. A method of winding the coil 16 and mounting on the carrier 17 is also described. <IMAGE>
Patent DE-69028405-T2 (DE)
Inventor: FOURCHE JEAN-PIERRE
IPC: H04N3/16
Filed: 1990-10-09
Granted: 1997-01-30
Abstract: This invention relates to a deflection arrangement for a video display of color pictures. The arrangement comprises a deflection yoke 10 including a pair of vertical deflection coils 11a and 11b toroidally wound on a magnetic core 12, using a multi-layer terminal technique. An RC network 100 is coupled between an intermediate terminal of the firstly wound layer of one of the coils 443a and between an intermediate terminal of the firstly wound layer of the other one of the coils 443b. The RC network 100 suppresses ringing in the coils that are produced by a horizontal deflection coil 13 during horizontal retrace.
Patent DE-69030969-T2 (DE)
Inventor: WALDRON ROGER
IPC: C08G18/61
Filed: 1990-08-14
Granted: 1997-12-04
Abstract: A release film comprises a polymeric film substrate and a polymeric abherent layer. The abherent layer comprises a polyurethane resin which is the reaction product of:     (i) an organic polyisocyanate,   (ii) an isocyanate-reactive polydialkylsiloxane, and   (iii) a polymeric polyol.
Patent DE-69103483-T2 (DE)
Inventor: JONES MALCOLM GLYN
IPC: A23L27/60
Filed: 1991-06-18
Granted: 1995-02-09
Abstract: The present invention is concerned with a plastic bi-continuous emulsion containing 5-21 wt.% fat and comprising a continuous aqueous phase, wherein the stress observed at the F-strain when the stress is registered as a function of the strain applied, is 10%, preferably at least 25% higher than the stress observed for the aqueous phase composition at the same strain. The plastic bi-continuous emulsion according to the invention has a very low fat content and combines a number of the advantages of water- and fat-continuous plastic emulsions. Another aspect of the invention relates to a process for preparing the emulsion according to the present invention, said process comprising the steps of:     (a) forming an oil-and-water mixture, (b) homogenizing the oil-and-water mixture under such conditions that an oil-in-water dispersion is obtained wherein the oil-droplets have a volume weighted mean diameter of less than 5 microns, and (c) cooling the oil-in-water under such conditions that coalescence of the oil-droplets is induced. e
Patent DE-69110357-T2 (DE)
Inventor: DYKS ANDREW JAMES
IPC: A23F3/26
Filed: 1991-06-24
Granted: 1995-10-26
Abstract: Tea extract is separated into a lighter coloured and a darker coloured phase by changing the natural self-separating capacity of the tea extract by concentrating the extract to 6-45 wt%, preferably 12-30 wt% solids, cooling the concentrate below 5 DEG C and isolating the separated phases. The lighter coloured phase is used in preparing clear cold-water soluble tea, reduced caffeine tea, isotonic tea. The darker coloured phase may be used to prepare hot-water soluble instant tea, colouring agent, antioxidant or tea flavouring agent.
Patent DE-69114005-T2 (DE)
Inventor: RAINOLDI ANGELO
IPC: C07D409/12
Filed: 1991-04-02
Granted: 1996-06-05
Abstract: 4-(Thiophene-2-carbonyl)-oxypyrrolidine-2-carboxylic acid of formula (I) and the salts thereof with pharmaceutically acceptable acids or bases, a process for the preparation thereof and the use thereof for the preparation of a medicament having anti-inflammatory and antidystrophic activities are disclosed.
Patent DE-69115997-T2 (DE)
Inventor: JOB ROBERT CHARLES
IPC: C08F4/00
Filed: 1991-05-23
Granted: 1996-05-30
Abstract: Normally sparingly soluble magnesium alkoxide is solubilized in alkanol by the additional presence of certain acidic materials. The resulting solution is used to prepare a mixture of substantially spherical particles, substantially free of fines, containing an adduct magnesium alkoxide. The particles are converted by conventional methods to a procatalyst precursor of an olefin polymerization catalyst of high activity and high selectivity to stereoregular polymer whenever appropriate.
Patent DE-69117915-T2 (DE)
Inventor: AHEARN KATHLEEN MARY
IPC: H04M17/00
Filed: 1991-12-05
Granted: 1996-07-25
Abstract: Apparatus and method for controlling a telephone network (1) to establish connections between calling (2) and called (40,41) telephone stations in accordance with dialed telephone numbers identified by calling party credit cards (20). The apparatus responds to the receipt of a telephone number and a credit card number from a calling telephone (2) by identifying a company (50) having issued the credit card assigned the received credit card number. A data link connection (1050) is established with a data base (50) maintained by the identified company and the received credit card number is transmitted to the identified company during the call sequence for a determination of the validity of the received credit card number. The apparatus controls the telephone network to establish a network connection between the calling telephone and a telephone identified by the called telephone number upon receiving validation of the validity of the credit card and to establish a network connection between the calling telephone and an announcement circuit (1101) stating that the identified credit card cannot be used for telephone calls upon receiving non-validation of the credit card or upon identifying the credit card as fraudulent. <IMAGE>
Patent DE-69118588-T2 (DE)
Inventor: WEBB ROBERT
IPC: H01S5/42
Filed: 1991-01-09
Granted: 1996-12-05
Abstract: Apparatus and methods for generating an image of an object utilize a scannable microlaser array to provide a flying spot light source. The microlaser array is scan-energized and imaged onto the object to illuminate the object. Light scattered, reflected, or transmitted from the object is collected and detected, and can be converted to a video-level signal for display on a monitor. The microlaser array can be raster-scanned, scanned in a random access mode, or have at least two laser elements energized simultaneously, to enhance contrast, provide multiplexing, and increase dynamic range. A confocal configuration utilizes a detector array that is scan-read synchronously with the laser excitation pattern.
Patent DE-69123959-T2 (DE)
Inventor: HOISINGTON PAUL
IPC: B41J2/025
Filed: 1991-11-19
Granted: 1997-06-26
Abstract: In the particular embodiments described in the specification, a thin-film transducer ink jet head has a substrate with a plurality of openings providing ink chambers and an orifice plate providing corresponding orifices and includes a thin-film piezoelectric transducer element on the side of the substrate opposite the orifice plate, which includes a piezoelectric film with a thickness in the range from 1-25 microns and an array of electrodes disposed on one surface of the piezoelectric film having at least three electrodes adjacent to each of the chambers, along with an arrangement for selectively applying different electric potentials to alternate electrodes in the array adjacent to each of the chambers.
Patent DE-69126062-T2 (DE)
Inventor: TANIGUCHI TOMOHIKO
IPC: G10L19/12
Filed: 1991-06-18
Granted: 1997-10-09
Abstract: A speech coding and decoding system, the system is operated under a known code-excited linear prediction (CELP) coding method. The CELP coding is achieved by selecting an optimum pitch vector P from an adaptive codebook and the corresponding first gain, and at the same time, selecting an optimum code vector from a stochastic codebook and the corresponding second gain. The system of the present invention is featured by a weighted orthogonalization transforming unit introduced therein. The perceptually weighted code vector AC is not used as is, as usual, but after the transformation thereof into a perceptually weighted code vector AC' by the above unit; the vector AC' being made orthogonal to the optimum perceptually weighted pitch vector AP. <IMAGE>
Patent DE-69130703-T2 (DE)
Inventor: SCHAUSS CRAIG
IPC: G06F13/42
Filed: 1991-02-05
Granted: 1999-09-30
Abstract: An interface chip device, provided for use in a time-division multiplex serial data bus system is operable in a processor interface mode and at least one remote mode wherein the device is capable of directly interfacing with I/O devices. The system does not require software or processing capability for protocol communications or I/O control and, consequently, the communications protocol is transparent to the user, system developer or programmer. The communication protocol of the bus system includes a plurality of commands such that when in the remote mode, the chip device determines the validity of each of the commands and provides an echo response message on the data bus in response to each of the commands except for a broadcast command. The remote modes of the chip device include a remote switch mode, a data input mode, a data output mode or a combination of the remote modes. The chip device is divided into six main functional areas: encoder/decoder, message analyzer, protocol sequencer, data storage, control timers, and input/output controller. The chip device may be used in small remote modules that are located in convenient locations adjacent to the loads they are controlling or switching. The remote modules are controlled by messages from a multiplex data bus controller which are formatted through the communications protocol of the data bus system. The chip device is designed to handle the communications protocol of the data bus system and provide interface between the data bus and other electronic hardware elements.
Patent DE-69206922-T2 (DE)
Inventor: CARIDIS ANDREW A
IPC: A23L5/10
Filed: 1992-08-06
Granted: 1996-05-23
Abstract: A compact oven with a box-like housing (11) for efficient use of plant floor space encases a spiral food product carrying conveyor (12). A process vapor (50,56) is uniformly circulated within the housing by "plug fans" (49) with the inlet drawing vapor (50) from the central axial zone (31) of the spiral conveyor (12) and exhausting into plenums (53), which are arranged along the periphery of the conveyor and comprise indirect heat sources (13). The plenums have nozzles (54) orientated to project the process vapor laterally (56) towards the conveyor. <IMAGE>   <IMAGE>
Patent DE-69218251-T2 (DE)
Inventor: LONN DANA
IPC: A01D34/44
Filed: 1992-12-17
Granted: 1997-10-09
Abstract: The present invention provides for an automated clip control device for maintaining a predetermined clip at varying ground speeds, heights of cut, and other changed conditions. The reel speed of the mower 10 is controlled based upon a feed-back control loop, using as input the ground speed of the mower 10, the actual speed of the reel 48, 50, and 52, the number of blades on the reel, and height of cut, among other factors. A microprocessor 102 uses control process equations to determine the duration of an output pulse width modulated signal which is provided to a valve 702, 706 controlling hydraulic fluid flow to the reel motor 71-75. The target value of the reel speed is determined by reading the desired height of cut value and the number of blades per reel, and then going to a look-up table which contains optimized "linear distance traveled per time grass is cut" values. Once the appropriate look-up table target value is found, the target reel speed is determined by finding the product of the number of blades on the reel times the target clip times the ground speed times a constant (to correct for units).
Patent DE-69224829-T2 (DE)
Inventor: DANON RICHARD WIGTON CHASE
IPC: G03F/
Filed: 1992-06-05
Granted: 1998-09-10
Abstract: The invention provides a method and apparatus for washing out a pre-exposed printing plate, according to which the plate is subjected to a continuous and steady flow of fresh, clean wash-out fluid which is allowed to flow in a continuous and steady manner to waste, after its contact with the plate. Thus, the same wash-out fluid is not reused unless and until it has been cleaned and/or filtered ready for reuse, and the further plate is continuously treated using clean wash-out fluid. The supply of fluid in a continuous and steady flow, under control and on demand, for as long as required, rather than in circulation from a reservoir of pre-heated fluid, leads to a reduction in water consumption and electrical energy savings, with the benefit of improvement in the quality of the washed out plate.
Patent DE-69230390-T2 (DE)
Inventor: JONES BRIAN EDWARD
IPC: C12N9/24
Filed: 1992-06-24
Granted: 2000-03-30
Abstract: The present invention provides novel aerobic, Gram-positive alkaliphilic bacteria which have been isolated from in and around alkaline soda lakes. These alkaliphiles have been analyzed according to the principles of numerical taxonomy with respect to each other and also to a collection of known bacteria. In addition, these bacterial taxa are further circumscribed by an analysis of the lipid components which serve as chemotaxonomic markers. The alkaliphiles of the present invention produce alkalitolerant enzymes which are capable of performing their functions at high pH which makes them uniquely suited for applications requiring such extreme conditions.