baber/WOPTO huggingface dataset:
Patent DE-60308778-T2 (DE)
Inventor: SUGGIT CHRISTOPHER
IPC: F25J3/04
Filed: 2003-08-14
Granted: 2007-08-23
Abstract: A back-up quantity of a "first" gas is supplied temporarily to maintain the level of production of the first gas from a cryogenic separation of a gaseous mixture comprising the first gas and at least one other gas in the event of reduction in the level of production of said first gas from the separation. The separation comprises separating the mixture, or a mixture derived therefrom, in more than one cryogenic distillation system (2,4) to produce liquefied first gas, each system retaining a portion of said liquefied first gas as inventory (20) and vaporising a further portion of said liquefied first gas by indirect heat exchange against a process stream in at least one heat exchanger (28) to produce said first gas. The first gas is then supplied to more than one downstream processing unit. In the event of reduction in the level of production of said first gas from the separation, liquefied first gas inventory is withdrawn from at least one of said cryogenic distillation systems and vaporised to produce said back-up quantity of first gas. The process is operated only during the period of time required to turndown or shutdown one of the downstream processing units in the event that one of the distillation systems ceases to produce liquefied first gas. The invention has particular application to the production of gaseous oxygen ("GOX") from the separation of air.
Patent DE-60317445-T2 (DE)
Inventor: BYARD PAUL CEFN COED FARM
IPC: D06F53/04
Filed: 2003-11-17
Granted: 2008-10-02
Abstract: A clothes line device comprising a casing (2) having a support member (3) by which the clothes line device can be attached to a supporting surface, said casing including a clothes line support comprising at least two independently rotatable members (7a,8a,7b,8b), each member supporting a respective clothes line (5) which can be extended from the clothes line device from one or more apertures (6) in the casing (2), said rotatable members being operable by a return mechanism by which the clothes lines may be caused to be retracted back into the casing (2) when desired.
Patent DE-60319147-T2 (DE)
Inventor: REPICE CHRISTOPHER G
IPC: F24F1/0063
Filed: 2003-12-12
Granted: 2009-02-05
Abstract: In a single row evaporator coil having a last tube receiving refrigerant in a superheated condition, at least one baffle is provided to divert the flow of air passing over the superheat tube such that it also passes over a nonsuperheat tube so that air can be dehumidified by the cooling effect of the nonsuperheat tube prior to the air being passed downstream.
Patent DE-68905656-T2 (DE)
Inventor: MALEK EDWARD J
IPC: B65D83/14
Filed: 1989-05-08
Granted: 1993-09-02
Abstract: Disclosed is an aerosol actuator button for delivering a product such as an atomized air freshener liquid from a pressurized aerosol container wherein the spray pattern produced is tilted away from the central long axis of the actuator button and container. Tilting of the spray pattern is accomplished by placing the actuator button orifice at the bottom of an asymmetrical conical depression which is open to the surrounding atmosphere. More preferably, the orifice itself is asymmetrical with the shorter portion of the orifice being situated relative to the conical depression such that tilting of the spray is accentuated. This configuration causes the atomized spray to be tilted away from the central long axis in spite of the fact that the orifice is concentric with the central long axis of the actuator button. Also disclosed are dies for making such actuator buttons.
Patent DE-68912384-T2 (DE)
Inventor: PATEL RAMAN
IPC: C08L33/04
Filed: 1989-04-10
Granted: 1994-07-14
Abstract: Thermoplastic elastomer compositions comprise a blend of polyamide resin and a covalently-crosslinked acrylate rubber. Such compositions can be prepared by dynamic vulcanization of the rubber in admixture with the polyamide and can exhibit high temperature dimensional stability and low oil swell.
Patent DE-68914246-T2 (DE)
Inventor: MELONI STEFANO
IPC: F24F13/02
Filed: 1989-07-25
Granted: 1994-10-06
Abstract: The invention relates to radiant or radiant/ventilating air-conditioning pre-fabricated elements including a metal sheet panel, an insulating material layer and a tube bundle coupled to the metal sheet panel to let heating water flow therethrough and further including, if a mixed air-conditioning unit is involved, thermoventilating material layer, near the metal sheet panel, or removed therefrom, according to whether an installation wherein the air is heated by heat transmission from the metal sheet panel or an installation with self-contained air heating capability is to be manufactured. The invention further includes air-conditioning installations wherein said pre-fabricated elements are used.
Patent DE-69001316-T2 (DE)
Inventor: SCHNEIDER HANS-PETER
IPC: B01J20/26
Filed: 1990-03-13
Granted: 1993-07-22
Abstract: Organic materials, for example halocarbons, hydrocarbons or halogenated hydrocarbons are recovered from fluid streams, such as air or water, by passing these streams over post-cross-linked adsorptive porous resin beads. These beads have been prepared by   a) haloalkylating cross-linked copolymer beads of i) styrene or an alkylstyrene and ii) divinylbenzene and/or trivinylbenzene,   b) purifying the haloalkylated copolymer beads. c) swelling the haloalkylated copolymer beads in an inert organic liquid and post cross linking the swollen beads in the presence of a Friedel Crafts catalyst. The cross linked copolymer beads which are used in the haloalkylation step are microporous copolymer beads of i) 99.8 to 98.2 weight percent of styrene or an alkylstyrene and ii) 0.2 to 1.8 weight percent of divinylbenzene and/or trivinylbenzene, based on the total weight of i) and ii). l
Patent DE-69004599-T2 (DE)
Inventor: BAGREL VALERIE
IPC: C08G63/58
Filed: 1990-02-21
Granted: 1994-03-10
Abstract: Process for the condensation of at least one epoxide with at least one cyclic anhydride of a dicarboxylic acid in the presence of a catalyst based on at least one nitrogen-containing titanium complex of formula (I) Ti(OR<1>)m(OR<2>)n(OR<3>)pLq in which each of R<1><,> R<2>< >and R<3> independently of each other represents a hydrocarbon group, L represents the residue of a nitrogen-containing compound, the sum m + n + p + q is 4, q is an integer from 1 to 4 and m, n and p are each, independently of each other, 0 or 1. 
<??>The said process permits production of a perfectly alternating polyester. 
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Patent DE-69006346-T2 (DE)
Inventor: STACK MALCOLM G
IPC: A01M25/00
Filed: 1990-07-20
Granted: 1994-05-11
Abstract: A bait station (10) used in the reduction of pest populations is polygonal, having a first wall (14) that is straight and adapted to fit against a room wall, a second wall (16) with two portions at right angles adapted to fit in a room corner, two threshold portions (20,22) extending between the first wall (14) and the second wall (16), and third wall portions (18) oriented in a direction parallel to adjacent portions of the second wall (16) to define a right-angle passageway (34) between the second wall (16) and the third wall portions (18) and a bait containment chamber (40) between the first wall (14) and the third wall portions (18). The threshold portions (20,22) have pest access entrances (36,38) leading to passageway (34). An opening (40) to the bait containment chamber (32) is formed at the bend in the passageway (34). The passageway (34) makes the pest comfortable by providing a sense of easy access and retreat. The threshold portions (20,22) are angled to allow the pest equally facilitated access whether the bait station (10) is positioned against a corner created by the intersection of two walls or against a straight segment of wall. <IMAGE>
Patent DE-69008071-T2 (DE)
Inventor: EILERSEN JENS JUUL
IPC: A47C7/40
Filed: 1990-07-25
Granted: 1994-09-08
Abstract: A sitting or resting article of furniture comprising a stationary back rest portion (2) with a part (4) which rests on the floor, and a freely movable sitting or resting portion (1) which rests fully or partly on the back rest portion, and further comprising for example at least one stationary supporting leg (6) which rests directly on the floor, and at least one oblong list (3) which extends in the full width of the sitting or resting portion and rests directly on that part (4) of the back rest portion, which is placed below the sitting or resting portion (1).
Patent DE-69017952-T2 (DE)
Inventor: CHEN PING-HUANG
IPC: H04M1/05
Filed: 1990-05-31
Granted: 1995-07-20
Abstract: A headphone-convertible telephone handset including primarily a handle and a receiver portion, the receiver portion having a first receiver disposed therein, said handle having a second receiver, a transmitter and two arch connecting strips, the two arch connecting strips being telescopically mounted in the handle, said second receiver being connected to one of the connecting strips, permitting the receiver portion to be associated with the handle, serving as a hand-held handset, or separated from the handle, serving as a headphone, the transmitter being extensible retracted in the handle to cooperate with the receiver portion for headphone use.
Patent DE-69025410-T2 (DE)
Inventor: MERCER FRANK
IPC: H05K1/00
Filed: 1990-12-07
Granted: 1996-07-04
Abstract: A crosslinkable composition comprising: (i) a fluorinated poly(arylene ether) comprising a repeat unit of such as  <IMAGE> and (ii) a bistriazene compound such as  <IMAGE> +TR  <IMAGE> bistriazene compound (ii) being present in an amount effective to crosslink fluorinated poly(arylene ether) (i).
Patent DE-69027882-T2 (DE)
Inventor: LEVINE ROBERT AARON
IPC: G01N33/53
Filed: 1990-02-28
Granted: 1996-12-12
Abstract: A patient's blood sample is incubated with an antigen and tested for lymphocyte response, ie. an activation of lymphocytes and/or a conversion of lymphocytes to lymphoblasts, which indicates prior exposure of the patient to the antigen. A positive response indicates the presence of prior exposure to prior diseases or clinical conditions such as parasitic diseases, tuberculosis, salmonellosis, gonorrhea, fungal infections, rickettsial infections, Lyme disease or allergens. Whole blood from the patient is incubated with the antigen of the disease or condition for which the patient is being tested. After a suitable time, a fluorescent dye or colorant which has an affinity for a discriminant characteristic of the activated lymphocytes or lymphoblasts, such as: intracellular calcium; surface activation antigens such as transferrin receptor; HLA-Dr; Leu-23; and the like. The incubated blood is then drawn into a transparent tube containing a float which concentrates the buffy coat constituent layers upon centrifugation of the blood sample. The concentrated lymphocyte layer is then examined for fluorescence or coloration which is indicative of the presence of the activated lymphocytes or lymphoblasts, and their concentration. The fluorescence or coloration can be qualified and/or quantified by a reader instrument.
Patent DE-69101612-T2 (DE)
Inventor: BOUDOT DANIEL
IPC: B22D35/04
Filed: 1991-08-14
Granted: 1994-07-21
Abstract: Installation is for the positioning and securing of foundry moulds (2) for the upward casting of alloy metal on a casting station close to a casting ladle. Installation is made up of a support structure (1) carrying the mould (2) incorporating a casting hole open towards the bottom, some means (4) of translational transfer, at least one suspended jack (18) essentially vertical and at least one securing jack (12) essentially vertical. Casting station is sited on the nose of the melting appts. Support structure (1) incorporates flanges (8) and at least one mould carrying plate (9), the flanges (8) and the lower part of the mould carrying plate (9) being in the same horizontal plane.
Patent DE-69107831-T2 (DE)
Inventor: HAENNINEN JOUNI
IPC: H04B7/26
Filed: 1991-10-31
Granted: 1995-06-29
Abstract: PCT No. PCT/FI91/00328 Sec. 371 Date Jul. 1, 1992 Sec. 102(e) Date Jul. 1, 1992 PCT Filed Oct. 31, 1991 PCT Pub. No. WO92/08299 PCT Pub. Date May 14, 1992.A base station is provided which supervises the quality of a radio link and including a generator circuit for generating a supervising signal having a desired baseband frequency, a measuring circuit for monitoring the level of the baseband supervising signal, and a transmitting circuit for frequency-modulating a transmitting-frequency carrier of said baseband supervising signal. The measuring circuit comprises an A/D converter for deriving digital sample values from the baseband supervising signal, and a control circuit which monitors the deviation of sample values from that of a digital sample value corresponding to a supervising signal level causing a desired deviation in the output signal of the transmitting circuit on the basis of at least one reference value stored in a memory in connection with the calibration so that the deviation is no more than a predetermined difference value.
Patent DE-69110374-T2 (DE)
Inventor: GELMAN YEFIM
IPC: C07C229/00
Filed: 1991-03-06
Granted: 1995-11-02
Abstract: An improved coupling step of an  alpha -APM manufacturing process is disclosed. The solvents in the coupling step are adjusted in one of two ways to improve the  alpha - to  beta - isomer ratio of the product of the coupling step,  alpha , beta  protected L-aspartyl-L-phenylalanine or lower alkyl ester thereof. In one manner, the solvent may comprise an increased concentration of a carboxylic acid such as acetic acid alone. In the other manner, one or more additional solvents along with a carboxylic acid such as acetic acid in conventionally known concentrations are used.
Patent DE-69115966-T2 (DE)
Inventor: GARDNER JAMES F
IPC: F16J15/40
Filed: 1991-03-26
Granted: 1996-05-23
Abstract: A dry-running gas seal (12) includes a stationery seal ring carrier (14) holding a stationary seal ring (16), a rotary seal ring carrier (18) holding a rotary seal ring (22) facing the stationary seal ring (16), scoops (26) radially outside and extending toward the rotary seal ring carrier (18), and a heat exchanger (32) in fluid communication with the scoops (26), whereby the portion of the gas is trapped by the scoops (26) and transferred to and cooled by the heat exchanger (32) and returned to and the high pressure area adjacent to the seal. <IMAGE>
Patent DE-69117600-T2 (DE)
Inventor: YU MICHAEL CHEN-CHEU
IPC: C08L23/04
Filed: 1991-07-09
Granted: 1996-07-25
Abstract: There are provided compositions comprising poly(arylene sulfide), polymeric rubber, polyethylene, and carboxylic anhydride; and methods for making these compositions. Articles produced from the compositions have reduced shrinkage and improved impact strength.
Patent DE-69123337-T2 (DE)
Inventor: ALEXANDRE JACQUES LOUIS EUGENE
IPC: G01N23/222
Filed: 1991-06-21
Granted: 1997-07-03
Abstract: Installation for determining by pulsed neutronic irradiation the contents of the various constituents in a bulk material. Use is made of a measuring apparatus (1) including electronic irradiation source and the gamma radiation measuring region, means (2) which provide for the continuous circulation of said bulk material, means (6) for receiving data of resulting spectra and computing means (7) allowing to compare said data of the spectrum with the data resulting from the measurements carried out in similar conditions on each of the pure constituents whose presence is searched (4), as well as means (8) for reading the result of the averaged computation.
Patent DE-69131043-T2 (DE)
Inventor: KAMEN DEAN
IPC: F16K31/00
Filed: 1991-05-14
Granted: 1999-11-18
Abstract: A valve having a disposable portion, which comes into contact with the fluid being controlled by the valve. The disposable portion has a valving chamber and a flexible membrane, which can seal off a mouth that is located on a protrusion in the chamber. The disposable portion is held by a fixture which uses a control gas to apply pressure to the flexible membrane. The disposable portion may also have a pressure conduction chamber, which may be used to measure the flow rate of liquid through the disposable portion.
Patent DE-69132935-T2 (DE)
Inventor: SCHEIDEGGER ALFRED
IPC: C12N15/09
Filed: 1991-09-05
Granted: 2002-10-17
Abstract: The present invention comprises cDNA coding for histidinol dehydrogenase from plants, the final step in histidine biosynthesis. The invention also comprises a novel method of purifying histidinol dehydrogenase from plants to essential honogeneity, the purified histidinol dehydrogenase, an assay for identifying inhibitors of histidinol dehydrogenase, an assay to identify mutants of histidinol dehydrogenase that are not inhibited by inhibitors of wild-type histidinol dehydrogenase, the inhibitors so identified as well as herbicide compositions containing them, the non-inhibited mutants of histidinol dehydrogenase, transgenic crop plants containing the non-inhibited mutants of histidinol dehydrogenase, and methods of treating weeds utilizing the application of histidinol dehydrogenase inhibitors to the transgenic crops containing the non-inhibited mutants of histidinol dehydrogenase. <IMAGE>
Patent DE-69133303-T2 (DE)
Inventor: KEEN MICHAEL JOHN
IPC: C12N5/071
Filed: 1991-10-17
Granted: 2004-06-24
Abstract: A biochemically defined culture medium for culturing engineered Chinese hamster ovary (CHO) cell lines, which is essentially free from protein, lipid and carbohydrate isolated from an animal source, comprising water, an osmolality regulator, a buffer, an energy source, amino acids including L-glutamine, an inorganic or recombinant iron source, and a synthetic or recombinant growth factor, and optionally non-ferrous metal ions vitamins and cofactors; also cells adapted to grow in such a culture medium.
Patent DE-69211956-T2 (DE)
Inventor: OMATI ENNIO
IPC: H01H35/34
Filed: 1992-10-01
Granted: 1997-02-27
Abstract: The present invention relates to a pressure switch having a manually operated safety microswitch, characterized in that it comprises a bottom body, defining in its inside a chamber communicating with a fluid to be controlled, and associated with a top cap, which supports an operating microswitch. The chamber is closed by a membrane, preferably made of a silicone material, provided with an O-ring and coupled to a steel membrane, with a driving tappet assembly which is directly formed on the latter membrane and operates on a washer element, which is counter biassed by a first counterbiassing spring and operates on a push-button of the operating microswitch, a safety microswitch being moreover provided, which can be manually operated or re-armed, and cooperating with a pin element extending from the washer. <IMAGE>
Patent DE-69214146-T2 (DE)
Inventor: RIJSEWIJK FRANCISCUS
IPC: G01N33/53
Filed: 1992-06-05
Granted: 1997-02-13
Abstract: Deletion mutant of bovine herpesvirus type 1 which has a deletion in the glycoprotein gE-gene. The mutant may further have a deletion in the thymidine kinase gene and/or the glycoprotein gI-gene, or have an insertion of a heterologous gene. Recombinant nucleic acid which comprises the gE-gene or a part thereof. Glycoprotein gE, peptides based thereon and complexes of the glycoproteins gE and gI, and antibodies against them. Vaccines and diagnostic kits comprising any one of these materials.
Patent DE-69228833-T2 (DE)
Inventor: RICHTER FRANCIS
IPC: C11D7/26
Filed: 1992-02-03
Granted: 1999-08-05
Abstract: A food additive microbicidal composition consisting essentially of a major portion of carrier and an effective sanitizing amount of octanoic acid. Optionally, the invention may also consist essentially of any variety of formulatory ingredient options or application adjuvants. The invention comprises concentrate compositions and methods of sanitizing and disinfecting using the antimicrobial composition of the invention.
Patent DE-69229401-T2 (DE)
Inventor: BREIVIK KAERE
IPC: B63B27/34
Filed: 1992-03-30
Granted: 1999-10-14
Abstract: PCT No. PCT/NO92/00058 Sec. 371 Date Aug. 8, 1994 Sec. 102(e) Date Aug. 8, 1994 PCT Filed Mar. 30, 1992 PCT Pub. No. WO93/11035 PCT Pub. Date Jun. 10, 1993.A buoy for use in loading or unloading a flowable medium, especially oil from a vessel at sea. The buoy includes an outer member and a central member rotatably mounted in the outer member. The central member forms a passage for the flowable medium from the lower end of the buoy which is connected to a transfer line to a tube system within the vessel. The outer member is received and latched in an opening in the bottom of the vessel. The central member is connected to the tube system by a swivel means coupled to the upper end of the central member by a flexible joint which allows angular displacement about the axis of connection.
Patent DE-69231638-T2 (DE)
Inventor: YOKOI KATSUYUKI
IPC: B65H9/10
Filed: 1992-08-21
Granted: 2001-06-07
Abstract: The present invention provides a recording system, comprising recording means (201) for recording an image on a sheet (206) in response to image information at a recording position, first rotary convey member (218, 219) disposed at an upstream side of the recording position in a sheet feeding direction, second rotary convey member (220, 221) disposed at a downstream side of the recording position in the sheet feeding direction, and control means for controlling the first rotary convey member (218, 219) in such a manner that a feeding speed of the first rotary convey member (218, 219) becomes slower than a normal feeding speed within a predetermined range before and after a trailing end of a sheet (206) passes through the first rotary convey member (218, 219).
Patent DE-69312497-T2 (DE)
Inventor: GREENFIELD WALTER
IPC: G01N35/10
Filed: 1993-05-18
Granted: 1998-03-05
Abstract: The invention relates to a reusable slide assembly for use in combination with an apparatus for drawing a fluid specimen sample for analysis from a sample tube into said slide assembly. Such apparatus and technique are used in urinalysis.
Patent DE-69313016-T2 (DE)
Inventor: SATRAN AMIR
IPC: B23C5/20
Filed: 1993-05-24
Granted: 1998-01-02
Abstract: A milling cutter insert (1) of substantially prismatic rhomboidal shape comprising upper, base and side surfaces (4, 5) with the intersection of each side surface and the upper surface constituting a cutting edge (10, 11); rake surfaces forming part of the upper surface and respectively associated with the cutting edges; a first pair of adjacent cutting edges meeting at a first common insert corner, a second pair of adjacent cutting edges meeting at a second common insert corner diagonally located with respect to the first insert corner, and the constituent cutting edges of each pair and their associated rake surfaces sloping towards the base surface and their common corner. <IMAGE>