baber/WOPTO huggingface dataset:
Patent DE-68914472-T2 (DE)
Inventor: WATERS JAMES P
IPC: G01H9/00
Filed: 1989-01-10
Granted: 1994-07-28
Abstract: The movement of a predetermined zone of a surface of a vibrating object is measured by separating a laser beam (12) having a predetermined coherence length into a probe beam (14) and a reference beam (15). The reference beam (15) is then delayed relative to the probe beam (14) by a predetermined time interval sufficient for the probe beam (14) to travel through a predetermined distance at least corresponding to the coherence length, before being combined with the probe beam (14) to form a combination beam (24). The combination beam is then subdivided into a plurality of substantially equal component beams each (25,26,27) of which is conducted along a separate path to a location spaced from the predetermined zone substantially by one-half of the distance traveled by light in the predetermined time interval between the above location and the predetermined zone. A predetermined portion of each component beam is reflected at the respective location back into the respective path, while the remainder of each component beam is directed to the predetermined zone (35) for return therefrom at least predominantly back toward the respective location and into the respective path with attendant coherent interference of the returned probe beam part with the reflected reference beam part of the same component beam. The return light beams (50) are demodulated to obtain an indication of the movement of the predetermined zone.
Patent DE-69001240-T2 (DE)
Inventor: CHI-DEAN LIANG CHI-DEAN LIANG
IPC: A61P9/10
Filed: 1990-12-21
Granted: 1993-08-05
Abstract: Substituted 2-isopropyl-2-phenyl-5-(phenethyl amino) valeronitriles are used as immunosuppressors in a method of treatment of organ transplant rejection, either alone or concurrently with administration of cyclosporin in a synergistic manner that permits lowered dosages of cyclosporin than if cyclosporin were to be administered alone. The mechanism of action is thought to be independent of cardiovascular calcium channel blocking activity of the compounds.
Patent DE-69003421-T2 (DE)
Inventor: NIELSEN KENNETH ANDREW
IPC: B05B7/24
Filed: 1990-03-21
Granted: 1994-01-20
Abstract: Disclosed are methods and apparatus for spraying liquid compositions by airless spray techniques so as to obtain wider spray patterns without having to alter the construction or configuration of conventional nozzles, nozzle tips or spray guns. By means of the present disclosure, the width of a spray pattern may be changed while the spraying operation is being conducted.
Patent DE-69005083-T2 (DE)
Inventor: MCKAY ALAN R
IPC: E01F15/00
Filed: 1990-09-06
Granted: 1994-06-16
Abstract: The disclosure relates to a roadway barrier system which provides a safe separation between opposing lanes of vehicular traffic and is capable of being moved across a lane to change the direction of traffic flow in the lane. A plurality of barrier sections (65.........70) are positioned end-to-end along one side of the lane, and a vehicle (51) which travels along the lane has a transfer beam (58) in the form of a figure-8 with a portion (56) of the beam extending diagonally across the lane for transferring the barrier sections from one side of the lane to the other as the vehicle travels along the lane. Hinged connections (119) between the barrier sections permit the sections to be positioned different distances apart and at different angles relative to each other, and striations on the side faces of the barrier sections help to prevent vehicles which contact the barrier sections from climbing over the barrier.
Patent DE-69007664-T2 (DE)
Inventor: KOCH PAOLO
IPC: C10N40/25
Filed: 1990-04-13
Granted: 1994-07-14
Abstract: An additive for fuels and lubricating oils with detergent, dispersant and anti-rust properties is described, consisting essentially of the product of condensing a mixture of alkenylsuccinic acids or anhydrides of formula (I) <CHEM> where m and n, mutually independently, represent 0 or a whole number between 1 and 10 and are such that their sum is 9 or 10, and  @R is @O or (-OH, -OH),  with triethylenetetramine of formula (II) H2N-(CH2-CH2-NH)3-H      (II)
Patent DE-69010451-T2 (DE)
Inventor: SECONDE JEAN-FRANCOIS
IPC: B65D17/28
Filed: 1990-10-10
Granted: 1994-12-01
Abstract: The invention relates to a cover for a leaktight container which can be opened along a line of least resistance, by simple pulling, of the type comprising a fold (4) forming an angle which is substantially a right angle and constituting the said line of least resistance, characterised in that it is produced by stamping a sheet of steel of a thickness less than or equal to 0.16 mm. The line of least resistance permits the total or partial opening of the container. 
<??>The cover is preferably made from steel of a thickness of 0.10 to 0.16 mm and, at the level of the fold (4), the inner radius of curvature of the cover is from 10 to 50  mu m and the outer radius of curvature of the cover is from 100 to 200  mu m. 
<??>The invention applies to leaktight metal containers, such as ''beverage'' foodstuff cans or tray-type containers for precooked dishes. 
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Patent DE-69016672-T2 (DE)
Inventor: KOENIG JEAN-JACQUES
IPC: A61K31/4427
Filed: 1990-11-23
Granted: 1995-09-07
Abstract: Derivatives of formula (I), wherein R1? = C1?-C4? alkyl and Ar is an aryl or heteroaryl group selected from the following: (i) (a) wherein R2? represents a hydrogen atom, one or two halogen atoms, a CN, NO2? or CF3? group, one, two or three C1?-C4? alkyl or C1?-C4? alkoxy groups, or an amino group substituted with two C1?-C4? alkyl groups, in which case the -W-V- chain formation represents -N=N- or (b), and n = 2-6; (ii) pyridyl, in which case the -W-V- chain formation represents -N=N- and n = 1-6, as well as the acid addition salts of salt producing derivatives (I). These derivatives have therapeutical applications as agents which inhibit B-type monoamine oxidase.
Patent DE-69017465-T2 (DE)
Inventor: KASPER GARY
IPC: A47L9/18
Filed: 1990-11-12
Granted: 1995-06-29
Abstract: A separator for use in connection with a liquid bath-type vacuum cleaner system. The separator includes an annular, cup-like housing adapted to rotate axially about its vertical axis for generating a centrifugal force to be applied to intake air therein; and a plurality of intake/exhaust slots particulates entrained in the intake air and liquid particulates from a liquid bath to be drawn into an interior area of the housing and coalesce therein, whereby the coalesced particulates are subjected to centrifugal force and are thereby separated from the intake air. The intake/exhaust slots further enable the coalesced particulates to be forcibly expelled from the interior area of the housing therethrough as they are forced radially outwards by the centrifugal force generated by the rapid, axial rotation of the housing.
Patent DE-69023146-T2 (DE)
Inventor: BROWN KENNETH
IPC: F03D3/06
Filed: 1990-12-19
Granted: 1996-04-04
Abstract: A cross-flow wind turbine comprising a rotor mounted for rotation about a vertical axis and a plurality of blade assemblies mounted on the rotor. Each blade assembly comprises a blade (16) of aerofoil section mounted vertically for pivotal movement about a vertical shaft (12). The turbine also includes a device (18) for measuring the direction of the apparent fluid velocity, a shaft encoder for measuring the blade angle and a control system (22) to set the blade angle such that the lift component of the aerodynamic forces on the blade (16) contributes positively to the driving torque on the rotor.
Patent DE-69100681-T2 (DE)
Inventor: WIRBEL STEPHEN R
IPC: F16L47/04
Filed: 1991-10-29
Granted: 1994-03-17
Abstract: There is disclosed a tube fitting (10) for joining resinous plastic tubing comprising a fitting body (12) having an opening with a conically shaped camming mouth (38). A tube (20) extends into the opening. A first ferrule (16) is slidably received on the tube (20) and has an exterior surface which faces the camming mouth (38). A second ferrule (18) is also slidably received on the tube (20) at a location outwardly of the opening and the first ferrule. The second ferrule (18) has a nose portion (46) which engages the first ferrule adjacent the tube and is snap fitted within a recess (50) formed circumferentially of the tube prior to association of the tube with the fitting. The nose portion (46) of the second ferrule (18) is engaged in the recess (50) in axial driving engagement with the tube prior to make-up of said fitting. A nut member (14) is threadedly engaged with the body (12) for driving the first and second ferrules (16,18) into the camming mouth (38) during fitting make-up. <IMAGE>   <IMAGE>
Patent DE-69112496-T2 (DE)
Inventor: STIGSSON LARS
IPC: F23G7/04
Filed: 1991-05-16
Granted: 1996-02-08
Abstract: The present invention relates to a process for partial combustion of cellulose spent liquors using a burner connected to a reactor while adding an oxygen containing gas, maintaining a temperature of more than 700 DEG C within the reactor and that at least half of the non-fuel related amount of oxygen which shall be added to the reactor to partially combust the cellulose spent liquor added through the burner, is added to the reactor as a hot oxygen containing gas added through a channel arranged coaxially around a liquor lance provided for the addition of said cellulose spent liquor, whereby the weight ratio between the oxygen of the oxygen containing gas and the cellulose spent liquor solids is in the range of 0.1-0.7:1. <IMAGE>
Patent DE-69124235-T2 (DE)
Inventor: JACKSON GAIL
IPC: C07K14/195
Filed: 1991-04-03
Granted: 1997-05-28
Abstract: A component vaccine against disease caused by infection by Bordetella pertussis, characterized by:   as a first component, purified pertactin having no detectable adenylate cyclase activity, as at least one additional component thereof, at least one other purified B. pertussis antigen which is pertussis toxin (PT), filamentous haemagglutinin (FHA) and/or agglutinogens; as at least two further components thereof, at least two other purified non-Bordetella antigens which are diphtheria toxoid (D) and tetanus toxoid (T); and a pharmaceutically-acceptable carrier therefor.
Patent DE-69126978-T2 (DE)
Inventor: LIU PAUL
IPC: A61P31/04
Filed: 1991-05-08
Granted: 1997-11-27
Abstract: Amide and ester derivatives of 6-amino-octahydro-1,7,8-indolizinetriol are described herein. The compounds are prepared from castanospermine by replacing the appropriate hydroxy function with an amino function while protecting the other hydroxy groups in the meantime. The compounds are useful as hexosaminidase inhibitors.
Patent DE-69127032-T2 (DE)
Inventor: D ARRIGO JOSEPH S
IPC: A61K41/00
Filed: 1991-05-13
Granted: 1998-02-26
Abstract: This invention relates to a large scale method for the production of medical grade lipid-coated microbubbles, to the paramagnetic labeling of such microbubbles and to therapeutic applications for the microbubbles. More particularly, the invention relates to a method of the production of medical grade, concentrated suspensions of stable, paramagnetically derivatized or underivatized microbubbles useful for ultrasonic and magnetic resonance imaging and also relates to therapeutic interventions such as selective tumor destruction. <IMAGE>
Patent DE-69128478-T2 (DE)
Inventor: FORSBERG ERIK
IPC: H01F27/28
Filed: 1991-07-01
Granted: 1998-07-09
Abstract: PCT No. PCT/SE91/00471 Sec. 371 Date Jan. 6, 1993 Sec. 102(e) Date Jan. 6, 1993 PCT Filed Jul. 1, 1991 PCT Pub. No. WO92/02941 PCT Pub. Date Feb. 20, 1992.A procedure when joining the tail ends of sheet-wound coils stacked one on top of the other around an inductive apparatus core with a certain axial space between them, the joint being effected using a thin leader strip which is connected to adjacent parts of the coils and joined to the coils along almost one coil turn.
Patent DE-69131985-T2 (DE)
Inventor: BLAXTAN PETER WILLIAM
IPC: H04N9/31
Filed: 1991-11-18
Granted: 2000-10-05
Abstract: A deformable mirror device having a two-dimensional array of mirror elements is driven in such a way to reduce the data rate and remove the need for buffer stores. The mirror elements are loaded row-by-row in response to an n bit video signal in 2<n> loading operations. Only n rows are loaded in each loading operation, the other rows remaining in their previous conditions, and the loading continues sequentially down the array. The timing of the loading is such that the duration from loading a given row with a first data bit to loading the same row with the next data bit is proportional to the significance of the first data bit. <IMAGE>
Patent DE-69201096-T2 (DE)
Inventor: REGNAULT PIERRE
IPC: B43K5/14
Filed: 1992-05-04
Granted: 1995-08-10
Abstract: The ink cartridge can be used in a fountain pen comprising a pen body (10) able to be screwed onto a section block (12) which has an ink channel (14). Its length is greater than the length (14) of the interior housing (16) of the pen. The cartridge has a plug (3) made of a soft plastic so that its length can become equal to the length (14) when the pen body and the section block are screwed home. Its body (1) is of moulded manufacture and is closed at one end by a ball (2) located internally at a shorter distance than the length (15) of the ink channel (14), and at the other end by the plug (3) which comprises a cavity that opens towards the exterior and whose depth is greater than the length (15) of the ink channel (14). This cartridge may be used in fountain pens whose housings are of slightly different lengths. <IMAGE>
Patent DE-69202212-T2 (DE)
Inventor: ADAMS ROBERT J
IPC: C10B49/04
Filed: 1992-08-05
Granted: 1995-11-16
Abstract: A method of treating coal. The method comprises passing the coal through a retort having a shell temperature of about 500-1000 DEG F and shock heating the coal to a maximum surface temperature of about 500-1000 DEG F without allowing the coal to become exothermic. The coal is prevented from going exothermic by a combination of factors, including the evaporation of moisture from the shock heated coal, the tendency of coal to absorb heat and maintain a temperature of about 390-570 DEG F until the coal undergoes molecular transformation of comp lex hydrocarbons contained in the coal to simpler forms, and the effects of a cooling blanket gas passed through the shock heated coal. The blanket gas preferably comprises an oxygen lean blanket gas stream containing about 2-8% oxygen by volume. The treated coal exhibits extremely low moisture content and increased BTU value and other improved combustion characteristics.
Patent DE-69202609-T2 (DE)
Inventor: BAUM HANS DR
IPC: C03C17/36
Filed: 1992-03-13
Granted: 1996-02-08
Abstract: A sheet of glass is equipped with multiple layers comprising at least one series of five layers including a layer of silver placed between two other metals with an underlayer and an overlayer, both made of metallic or semiconductive oxides. The glazing is highly reflective to thermal radiation. The metal of the underlayer is tin-based. It is a cheap metal, easy to deposit. The glass thus coated has very good corrosion behaviour and can undergo a bending and/or tempering thermal treatment.
Patent DE-69218196-T2 (DE)
Inventor: ROBINSON KEITH M
IPC: A61K31/353
Filed: 1992-05-06
Granted: 1997-07-17
Abstract: This invention relates to alkylamino alkylene derivatives of certain 2H-1-benzopyrans useful as plasma cholesterol lowering agents and to their end-use application as therapeutic agents.
Patent DE-69224864-T2 (DE)
Inventor: UENO RYUJI
IPC: C07C405/00
Filed: 1992-09-02
Granted: 1998-07-23
Abstract: The isomer ratio of a cis-isomer against the corresponding trans-isomer with respect to the 5 - 6 double bond is improved in the production of prostaglandins, when a lactol is reacted with an ylide to cause simultaneously formation of the 5-double bond and an  alpha -chain, whereby the ylide generated from a phosphonium salt with a potossium base, and a solvent which is liquid at the reaction temperature and has a dipole moment of 0.3 to 3.0D are used.
Patent DE-69228881-T2 (DE)
Inventor: DEGRADO WILLIAM
IPC: C07K14/75
Filed: 1992-09-30
Granted: 1999-10-14
Abstract: This invention relates to novel cyclic compounds containing carbocyclic ring systems useful as antagonists of the platelet glycoprotein IIb/IIIa complex, to pharmaceutical compositions containing such cyclic compounds, and to methods of using these compounds for the inhibition of platelet aggregation.
Patent DE-69231731-T2 (DE)
Inventor: YAMAGAMI TAMOTSU
IPC: G11B20/12
Filed: 1992-06-17
Granted: 2001-06-28
Abstract: In a method for recording data on a disc, wherein digital data for servo-control is recorded beforehand on the disc into alignment in a radial direction, and the disc surface is divided into plural concentric zones, digital data having different clock rates are recorded on respective zones, reference data for sensing the quality of the recorded data is recorded on every recorded data area of one segment divided by servo-control data in all the zones. Thereby, the reproducing control for every zone in the event of zoning record can be performed easily. <IMAGE>
Patent DE-69303562-T2 (DE)
Inventor: ROSS DENWOOD F
IPC: G02C7/02
Filed: 1993-09-17
Granted: 1996-12-19
Abstract: Described is an apparatus and method for removing a molded ophthalmic lens (44) from between the mold portions (40,42) in which it is produced. A source of intense electromagnetic radiation, preferably a carbon dioxide (CO2) laser of about 80 Watts at a wavelength of 10.6 mu m, is applied to at least one of the mold portions. The exposure of the mold portion to the laser is between one half and one second. Differential expansion of the heated mold polymer relative to the cooler polymer shifts one surface with respect to the other, and the shear force breaks the polymerized lens\polymer mold adhesion and assists in the separation of mold portions. The greater the temperature gradient between the surfaces of the mold portions, the greater the shearing force and the easier the mold portions separate. The heated back mold portion is promptly removed so that very little energy is transferred to the polymer lens, avoiding the possibility of thermal decomposition of the lens.
Patent DE-69304007-T2 (DE)
Inventor: GORZA ROBERTO
IPC: A43C11/14
Filed: 1993-09-16
Granted: 1997-01-23
Abstract: Closure lever, particularly usable for sports shoes such as ski boots, ice skates and roller skates etc., including three elements: a hollow body (2), a threaded pivot (10) with which a traction element (13) is associable, and a knob (17). The knob is temporarily rotatably associable with the hollow body without requiring coupling pins or rivets. The lever obtained is very simple, easy to industrialize and relatively low in cost. <IMAGE>
Patent DE-69316015-T2 (DE)
Inventor: LUDWIG JENNIE SUE GALLOWAY
IPC: A61K9/20
Filed: 1993-08-13
Granted: 1998-04-16
Abstract: A controlled sustained release tablet having at least one year shelf life and containing bupropion hydrochloride, hydroxypropyl methylcellulose and cysteine hydrochloride or glycine hydrochloride with the tablet having a surface area to volume ratio to effectively control bupropion hydrochloride release in the body.
Patent DE-69329657-T2 (DE)
Inventor: KOBAYASHI MAKOTO
IPC: F04D29/42
Filed: 1993-04-14
Granted: 2001-05-31
Abstract: A pump casing (2) made of sheet metal has a substantially cylindrical cup-shaped sheet-metal pump casing having a bottom (2a) on one axial end thereof and an opening defined in an opposite axial end thereof. The interior of the pump casing is divided by a partition wall (3) disposed therein into a suction chamber (4) and a hydrocasing chamber (5) with an impeller (6) rotatably housed therein. A suction nozzle (10) is mounted on a cylindrical side wall of the pump casing and communicates with the suction chamber (4). The partition wall (3) is joined to the bottom of the pump casing (2). The suction nozzle is positioned over the suction (4) and hydrocasing (5) chambers.
Patent DE-69333992-T2 (DE)
Inventor: CREA ROBERTO
IPC: C07K1/04
Filed: 1993-06-18
Granted: 2006-11-30
Abstract: The invention provides a method of generating a set of polypeptide antigens derived from a protein (or portion thereof) which is expressed with some degree of sequence heterogeneity among naturally or artificially induced variants of the protein. The purpose is to provide a mix of antigens which can be used to immunize against the variants and, preferably, possible unknown or new variants that may arise.
Patent DE-69401203-T2 (DE)
Inventor: HYPPAENEN TIMO
IPC: F23C10/10
Filed: 1994-04-05
Granted: 1997-05-07
Abstract: The present invention relates to an apparatus, a fluidized bed reactor system (10), including a reactor chamber (12) defined by a wall structure (18, 20, 22) formed by a plurality of tubes and means for passing heat transfer medium through said tubes to apply heat to said tubes. A fast fluidized bed of solid material is established in the reactor chamber (12). A solid material processing chamber (24) is disposed adjacent the reactor chamber on the outward side of the wall structure defining said reactor chamber for e.g. recovering heat from the solid material. The processing chamber shares a common wall portion (26) with the reactor chamber and a slow fluidized bed of solid material is provided in the processing chamber. The common wall portion (26) is provided with at least two inlet openings (40) extending therethrough, which are formed between tubes forming the wall structure. The present invention also relates to a method of manufacturing a common wall portion (26) between a circulating fluidized bed reactor and a processing chamber (24) adjacent the circulating fluidized bed reactor. The method comprises forming the openings by bending a portion of the tubes forming the wall out of the plane of the wall.
Patent DE-69408677-T2 (DE)
Inventor: CHIVERS MARK L
IPC: A61K38/16
Filed: 1994-07-22
Granted: 1998-10-01
Abstract: According to the present invention removal of nickel from a nickel-containing hemoglobin solution is accomplished by exposing the nickel-containing hemoglobin solution to a chelating agent, preferably a multidentate acetic acid based chelator such as EDTA. Methods are provided that allow obtaining essentially nickel-free hemoglobin from nickel-containing hemoglobin solutions, particularly hemoglobin solutions that result from large scale fermentation and/or purification.
Patent DE-69413781-T2 (DE)
Inventor: MURG ERWIN
IPC: F41G1/38
Filed: 1994-06-23
Granted: 1999-02-25
Abstract: An aiming telescope has an inner tube mounted within the main tube on the eyepiece side, e.g. with a ball-and-socket joint, for receiving the inversion system and the reticle. For adjusting the reticle a pair of adjusting spindles disposed at right angles to each other are provided, the restoring forces being applied by a spring which is supported on the ball of the ball-and-socket joint at a distance from the center of the ball, on the one hand, and on the main tube, on the other hand. <IMAGE>
Patent DE-69419040-T2 (DE)
Inventor: ORDELMAN HENDRIK JAN
IPC: A61G5/08
Filed: 1994-11-07
Granted: 1999-10-07
Abstract: A collapsible wheelchair having a frame including a first side frame, a second side frame, coupling means holding the two side frames at least on the operative situation in the same positions at a mutual distance, wheel arranged on the frame, a seat and a back.