baber/WOPTO huggingface dataset:
Patent DE-50103129-D1 (DE)
Inventor: LAAS HANS-JOSEF
IPC: C08G18/08
Filed: 2001-05-07
Granted: 2004-09-09
Abstract: The invention relates to modified polyisocyanates and polyisocyanate mixtures, to a method for their production and to the use thereof as a starting component in the production of polyurethane synthetic materials, in particular as cross-linking agents for water-soluble or water-dispersible paint binding agents or components of binding agents, said agents containing groups that are capable of reacting with isocyanate groups.
Patent DE-50104629-D1 (DE)
Inventor: HOEFFKES HORST
IPC: D01F1/06
Filed: 2001-09-11
Granted: 2004-12-30
Abstract: Colorant for keratin fibers contains dye precursors, in a cosmetically acceptable medium, comprising: (a) benzo[b]furan-3-one and/or benzo[b]thiophen-3-one derivative(s) and (b) reactive compound(s) selected from (b1) reactive carbonyl compounds of the (hetero)aromatic and unsaturated aldehyde and ketone, dialdehyde and diketone type and their acetals, hemiaminals and imine derivatives and (b2) methine-active compounds. Colorant for keratin fibers contains dye precursors in a cosmetically acceptable medium. The precursors comprise: (a) benzo[b]furan-3-one derivative(s) (IA) and/or benzo[b]thiophen-3-one derivative(s) (IB) of formula (I) and (b) reactive compound(s) selected from (b1) reactive carbonyl compounds selected from (hetero)aromatic and unsaturated aldehydes and ketones, dialdehydes and diketones and their acetals, hemiaminals and imine derivatives and (b2) methine (CH)-active (a)cyclic compounds of formulae (II) and (III) [Image] [Image] X : oxygen (O) or sulfur (S); Y : hydrogen (H), 1-4 carbon (C) alkyl or 1-4 C acyl; R1>, R3>, R4>H, 1-4 C alkyl, amino, 1-4 C perfluoroalkyl, cyano, 2-5 C alkenyl, nitro, halogen, mercapto, 1-4 C alkylmercapto, -SO2R5>, -OR6> or carboxy, optionally as ester or amide; R2>, R6>H, 1-4 C alkyl or 1-4 C perfluoroalkyl; R : H or 1-4 C alkyl; R5>OH, amino or 1-4 C alkyl; R7>, R8>H, 1-4 C alkyl, halogen, OH, 1-4 C alkoxy or nitro; or R7>R8>a group forming a condensed aromatic ring; R9>H, 1-4 C alkyl or aryl; R1>0>1-10 C alkyl, 2-4 C alkenyl, 2-4 C hydroxyalkyl, 2-4 C carboxyalkyl, 2-4 C sulfoalkyl or aralkyl; A : O, S, -CH=CH- or =N-R1>1>; R1>1>1-4 C alkyl, 2-4 C carboxyalkyl, 2-4 C sulfoalkyl, 2-4 C sulfoxyalkyl, 2-4 C hydroalkyl or aralkyl; AN->an anion; R1>2>1-4 C acyl, 1-4 C alkylsulfonyl, 1-4 C alkylsulfinyl, 1-4 C alkylamino, di-(1-4 C alkyl)amino, vinylcarbonyl, methinimino, nitrile, an ester or carbonamide group; R1>3>1-4 C acyl, 1-4 C alkoxy, 1-4 C alkylamino, 1-4 C acylamino or di-(1-4 C alkyl)-amino; or R1>2>R1>3>a group completing specified 5-, 6- or 7-membered ring system; and AX : O, S or dicyanomethylene The full definitions are given in the DEFINITIONS (Full Definitions) Field.
Patent DE-50105263-D1 (DE)
Inventor: JOOS THOMAS
IPC: C40B30/04
Filed: 2001-10-24
Granted: 2005-03-10
Abstract: A method for analyzing proteins makes use of an array of first capture molecules which are specific for peptide epitopes. The proteins to be analyzed or a protein mixture containing the proteins to be analyzed is degraded to peptide fragments corresponding to the peptide epitopes, after which the array of capture molecules is incubated with the peptide fragments. The peptide fragments bound to the capture molecules are then detected.
Patent DE-50109495-D1 (DE)
Inventor: HEITMANN UWE
IPC: A24C5/47
Filed: 2001-12-18
Granted: 2006-05-24
Abstract: At least two portions of filter material (20, 26, 27, 30) are introduced into a filter sleeve (11) in a single step operation. Independent claims are also included for (a) multi-segment filters made by this method, (b) the production apparatus, comprising a filter sleeve feed device (10) and at least one transport device (12) for introducing the filter material into the sleeves and then transporting them to another processing station, and (c) a production system comprising a filter sleeve feed device (10), at least one transport device transporting the sleeves over a given path, and at least one further processing station for introducing two or more filter material portions into at least one filter sleeve.
Patent DE-50114368-D1 (DE)
Inventor: KOSLOWSKI GERHARD
IPC: D02G1/12
Filed: 2001-02-22
Granted: 2008-11-13
Abstract: A method and an apparatus for stuffer box crimping a multifilament yarn, wherein the yarn is conveyed into a crimping device in two steps. In the first step, the yarn is taken in by a conveying fluid stream of a first feed nozzle at a yarn intake speed. In the second step the yarn is advanced by a conveying fluid stream of a second feed nozzle at a second yarn conveying speed into the crimping device. In this process, the second yarn conveying speed is at least the same as or greater than the intake speed.
Patent DE-50200513-D1 (DE)
Inventor: BECKER DIRK
IPC: F02M37/00
Filed: 2002-01-18
Granted: 2004-07-15
Abstract: The invention relates to a connector ( 3 ) for connecting a flow pipe leading to an internal combustion engine of a motor vehicle to a feed pump. Said connector comprises an elbowed connecting sleeve ( 7 ) which can be rotationally fixed in various angular positions in a receiver ( 6 ). Said connecting sleeve ( 7 ) is positively fixed in the receiver ( 6 ) by a catch means ( 9 ). In this way, the forces acting on the flow pipe are kept at a distance from a seal pertaining to the connecting sleeve ( 7 ).
Patent DE-50200551-D1 (DE)
Inventor: POELCHER WOLFGANG
IPC: B65G47/90
Filed: 2002-03-07
Granted: 2004-08-05
Abstract: The gripper (1) for bottles and similar objects comprises gripper elements (7) which are constituted as fingers provided at their lower end zones with lateral protrusions (28). These protrusions engage with guide surfaces (29) of the gripper housing (3) in such a way that vertical displacements of the fingers are accompanied by their corresponding radial displacements.
Patent DE-50200919-D1 (DE)
Inventor: HORCHLER DR
IPC: C05G5/00
Filed: 2002-12-05
Granted: 2004-10-07
Abstract: A slow-release nitrogen-containing fertilizer (I) comprises a mixture of: <??>(a) acetylene-diurea; and <??>(b) at least one other nitrogen-containing organic fertilizer. <??>An Independent claim is included for the production of (I), by mixing powder or granules of the starting components and optionally granulating.
Patent DE-50202445-D1 (DE)
Inventor: BUSSE HERBERT
IPC: F15B15/26
Filed: 2002-11-26
Granted: 2005-04-14
Abstract: The invention relates to a clamping device for a rod which moves in an axial translatory or rotating manner. Said clamping device comprises a housing, a clamping sleeve which is axially fixed therein, a tensioning piston which can be displaced in the housing embodied as a cylinder, and a spring device for pre-tensioning the piston in the direction of the clamping sleeve in the locking state. Said spring device includes at least one helical plate spring which, in the event of a fracture, maintains the holding force and the dynamic course of the same. In one embodiment, the at least one helical plate spring is coaxially arranged in relation to the rod. In another embodiment, a plurality of helical plate springs are arranged on the circumference of the rod such that they are parallel with the axis thereof, for distribution of a pre-tensioning force acting on the spring device.
Patent DE-50203636-D1 (DE)
Inventor: SCHROEDER CHRISTIAN
IPC: B01F27/74
Filed: 2002-09-26
Granted: 2005-08-18
Abstract: A flocculation apparatus and method for treating colloidal suspensions. The apparatus includes a suspension inlet, a suspension outlet and an inner cone mounted centrally in a conical outer housing. The inner cone and/or the outer housing is rotatable relative to one another and a gap for through-flow of suspensions is present between the inner cone and the outer housing. In the method, continuously measuring a flock size distribution of a suspension stream passed into the flocculation apparatus is provided. Additionally provided is axially displacing the inner cone and/or outer housing as a function of the flock size distribution and the suspension volume flow rate.
Patent DE-50205335-D1 (DE)
Inventor: GOERL DR
IPC: C09C3/12
Filed: 2002-08-27
Granted: 2006-01-26
Abstract: Preparation of silicate and/or oxygenic filler-containing rubber powder or granulate, based on aqueous rubber emulsion or latex, involves suspension of silicate and/or filler, polysiloxane hydrophobizing agent and nonionic surfactant in water, adjustment of the pH to 2.5-7, separation of the deposited rubber powder from the solid particles, and drying the powdered or granulated product to a moisture content of less than 3%. A process for preparation of silicate and/or oxygenic filler-containing rubber powder or granulate based on aqueous rubber emulsion or latexes involves: (a) suspension of a silicate and/or oxygenic filler, polysiloxane hydrophobizing agent(s) (in amount 0.5-7% relative to the filler) and nonionic surfactant(s) (in amount 0.1-2% relative to the filler) at 10-60 degrees C in water, giving a suspension of density 0.5-5%, (b) addition of the rubber latex emulsion to the filler suspension with stirring, (c) adjustment of the pH of the aqueous mixture with an acid, preferably sulfuric acid or aluminum sulfate to a pH of 2.5-7, (d) separation of the deposited rubber powder from the process water by, for example, solid/liquid separation of the solid particles, (e) molding of the filter cake, and (f) drying of the powdered or granulated product to an end moisture content of less than 3%.
Patent DE-50210105-D1 (DE)
Inventor: BERNAT JEAN-FRANCOIS
IPC: H01R4/24
Filed: 2002-07-19
Granted: 2007-06-21
Abstract: The device has a plug and socket combined into a unit and several power contacts likewise combined into a unit with a housing with blade terminals. A cable guide (22) with a cable inlet opening is pivotably mounted on the housing to pivot between an open position in which a cable (42) can be inserted into the opening and a closed position in which the cable is fed into the blade terminal.
Patent DE-50214781-D1 (DE)
Inventor: HELMINGER MARKUS
IPC: F24H1/20
Filed: 2002-06-26
Granted: 2010-12-30
Abstract: The unit consists of two parts (1,2) of plastic. Joined by welding or gluing they form a chamber (3) for water and a self supporting two part tubular heater (4), the section to which this is secured being a two component injection moulding in which are formed access holes (5) for the heater. A cell (7) for the membrane (8) is formed between the container parts. Pushbutton switches (12,13) control the heater halves, selected by a rotary knob (14). A cover (6) clips into position.
Patent DE-50300116-D1 (DE)
Inventor: RECHEL MARTIN
IPC: B61K9/08
Filed: 2003-01-11
Granted: 2004-11-25
Abstract: The measuring method uses a measuring vehicle (3) for obtaining a continuous measurement via an inertial measuring method, for determining the vertical and horizontal positions of the track rails (5). A first onboard measuring system (1) provides rail measurments on either side of the track immediately adjacent a loaded wheel set (6), a second onboard measuring system (2) located at the centre of the measuring vehicle for providing a load-free rail measurement for the same track point.  An Independent claim for a rail track flexure measuring device is also included.
Patent DE-50300415-D1 (DE)
Inventor: MEYER OLIVER DR
IPC: C07D491/10
Filed: 2003-12-04
Granted: 2005-05-04
Abstract: Ketalization of triacetonamine (I) comprises reacting (I) and a mono- or poly-hydroxyl derivative (II) with gaseous hydrogen chloride (HCl) to obtain the open-chain or cyclic ketal.
Patent DE-50302140-D1 (DE)
Inventor: HEESEMANN JUERGEN
IPC: B24B7/02
Filed: 2003-07-22
Granted: 2006-03-30
Abstract: Disclosed is a grinding machine comprising oscillating driving means ( 3, 4 ) for setting grinding means ( 1 ) into an oscillating grinding motion and an actuation device ( 7 ) that is provided with a plurality of actuation areas ( 8 ) which can be triggered such that different zones of the grinding means ( 1 ) are alternately actuated independently of the oscillating grinding motion.
Patent DE-50306065-D1 (DE)
Inventor: KARL ULRICH
IPC: C08L23/30
Filed: 2003-10-10
Granted: 2007-02-01
Abstract: A polymer composition containing:(a) at least one hydrophobic polymer, (b) at least one polyisobutene terminally modified with polar groups, obtainable by functionalization of reactive polyisobutene of number average molecular weight Mn = 150-50000 is new.  Independent claims are also included for the following: (1) fibers, films, and shaped bodies built up from the polymer composition;  (2) a process for preparation of the polymer composition by contacting the hydrophobic polymer (component A) or the monomer for preparation of this polymer with at least one polyisobutene (component B) modified with terminal polar groups;  (3) a colored polymer composition containing:(a) at least one hydrophobic polymer as component A, (b) at least one polyisobutene terminally modified with polar groups obtainable as above, as component B, and (c) at least one colorant;  (4) a process for preparation of shaped bodies, films and fibers where at least one polyisobutene modified with terminal polar groups is brought into contact with the hydrophobic polymer during processing of the shaped bodies, films, or fibers;  (5) a process for coloring of fibers, films and shaped bodies in which a liquor containing at least one colorant is contacted with the composition or the fibers, films and shaped bodies; and (6) fibers, films, and shaped bodies obtained from a colored polymer composition.
Patent DE-50307390-D1 (DE)
Inventor: MUELLER ULRICH
IPC: F23M20/00
Filed: 2003-10-30
Granted: 2007-07-12
Abstract: A method of producing a porous, plate-shaped metallic composite, wherein metallic fibers are compressed and fused together in a single step.
Patent DE-50310033-D1 (DE)
Inventor: PICCININI ANTONIO
IPC: A47C27/14
Filed: 2003-12-02
Granted: 2008-08-07
Abstract: Mattresses (1) and padded areas of sofas or chairs are made nowadays often of two layers (2, 3) of foam rubber with different qualities. An elastic core (2) or lower layer is covered by a soft material with a memory (3), both joined with a glue which can get crumbly or rigid with time. The new design of the device (1) is assembled of two parts (2, 3) provided with complementary structured surfaces (4), engaging with each other. The structures (4) can be arranged in a multitude of patterns.
Patent DE-50312154-D1 (DE)
Inventor: VOGT PHILIPPE
IPC: G03B17/56
Filed: 2003-05-01
Granted: 2010-01-07
Abstract: The tripod head has a cylindrical housing (1) with connecting means (11) at one end for a tripod, an aspherical ball joint (2) movable in the housing, a bearing element (4) for the ball joint, and a device (5) for the fixing of the ball joint. The device for the fixing of the ball joint has a support (6) with diametrally disposed engagement sections and which is installed between the bearing element and two sliding components (19,20). A rolling bearing may be provided between the bearing element and the support.
Patent DE-50312251-D1 (DE)
Inventor: WINKLER KLAUS
IPC: H05B3/82
Filed: 2003-02-25
Granted: 2010-02-04
Abstract: The line has an inner core (2) forming a flow path (1), a heating device (3) enclosing the inner core and thermal insulation (4) enclosing the inner core and heating device. A heat sensor and/or a thermal breaker (6) are arranged immediately adjacent to the inner core to deactivate the power supply for the heating device if a defined temperature is exceeded.
Patent DE-58905310-D1 (DE)
Inventor: WALTER CLAUS
IPC: B41F31/02
Filed: 1989-07-27
Granted: 1993-09-23
Abstract: A system (and related method) for coordinating electronic zonal control of a printing press to a hard copy image of the printed form. The system supports a hard copy image in register with an optical source which projects an optical mark onto the image. The optical mark is traversed to selected points on the image. The zonal control information is stored in electronic memory means and can be displayed on an electronic display. Neither the electronic display nor the electronic memory have means for storing the actual image pattern. The electronic display has means for displaying a cursor and traversing the cursor across the displayed zone-by-zone information. The system provides means for translating coordinate information from the optical mark projected onto the hard copy image and controlling the cursor position on the electric display so as to correlate image positions from the hard copy with control zone information in the electronic display.
Patent DE-58906624-D1 (DE)
Inventor: MUELLER MICHAEL DR
IPC: A61L24/06
Filed: 1989-08-08
Granted: 1994-02-17
Abstract: Preparations containing (meth)acrylates containing formamide groups and, if desired, an initiator can be used as an adhesive component for treating collagenous materials.
Patent DE-58908084-D1 (DE)
Inventor: DANGSCHAT RAINER DIPL ING
IPC: H04N5/45
Filed: 1989-10-06
Granted: 1994-08-25
Abstract: The invention represents a circuit arrangement for picture-in-picture insertion in a television set having only one tuner (1). The representation of a small picture (B) in a large picture (A) is achieved by the fact that a switch-over device (4) is provided by means of which alternately the picture signals (Y2, U2, V2) intended for the small picture (B) are entered into a small-picture storage device (6) and the picture signals (Y1, U1, V1) intended for the large picture (A) are entered in a large-picture storage device (8). For this purpose, the tuner (1) can be switched between two tuning frequencies so that a first program can be represented in the large picture (A) and a second program can be represented in the small picture (B). The picture signals (Y1, U1, V1; Y2, U2, V2) stored are read out, mixed and this results in the picture-in-picture insertion. 
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Patent DE-59004263-D1 (DE)
Inventor: ARZANI FERRUCCIO
IPC: B65D83/00
Filed: 1990-01-29
Granted: 1994-03-03
Abstract: The two-chamber dispenser comprises a rigid or semi-rigid one piece can body with a shoulder forming a flanged opening and a flexible pouch which is inserted inside and is made of a material for providing a diffusion barrier. The dispenser is for liquid, pasty or creamy contents. The pouch is made of a laminate and features a neck in the region of the flange. The flange is suitable for clinching on a valve or pump plate after filling.
Patent DE-59004817-D1 (DE)
IPC: B23Q11/00
Filed: 1990-07-12
Granted: 1994-04-07
Abstract: In a device for safety monitoring of safety devices for a normal or elevated safety level of multiaxled machines which execute turning motions, having switch-off contactors in the power supply region of the machine and an external monitoring circuit for safety covers, contact and manual consent for limited turning motions, it is proposed to arrange a power supply unit and a control unit in respectively separated housing sections in a basic apparatus, there being provided between the two a plug contact connection which can be separated and is used for the intermediate arrangement of further supplementary monitoring units, each monitoring unit monitoring specific axle circuits of the object installation and signalling its output signals in parallel on continuous transverse connecting lines, passing via the respective plug contact means, to the power supply unit which drives, via output relays, switch-off contactors arranged in the power section of the object installation. <IMAGE>
Patent DE-59008652-D1 (DE)
Inventor: WINTERFELDT EKKEHARD
IPC: C07J11/00
Filed: 1990-03-08
Granted: 1995-04-13
Abstract: PCT No. PCT/DE90/00183 Sec. 371 Date Oct. 19, 1990 Sec. 102(e) Date Oct. 19, 1990 PCT Filed Mar. 8, 1990 PCT Pub. No. WO90/11290 PCT Pub. Date Oct. 4, 1990.A process for the production of 3-deoxy-4-ene steroids of the general formula I   <IMAGE> (I)  is described, in which R1, R2 and R3 mean a hydrogen atom or a methyl group, R4 represents a lower alkyl group, a phenyl group or a free, esterified or etherified hydroxy group, R5 symbolizes a hydrogen atom, a vinyl group or the grouping -C 3BOND CR6 with R6 meaning a hydrogen atom, an alkyl group with a maximum of 4 carbon atoms or a halogen atom, X represents a methylene group, a fluoromethylene group, an ethylidene group or a vinylidene group, Y and U represent a methylene group or an ethylidene group and Z symbolizes a methylene group, an ethylidene group, a vinylidene group, a chloromethylene group or a hydroxymethylene group and in which the bonds   represent three single bonds or one double bond and two single bonds or a conjugated double bond.
Patent DE-59102125-D1 (DE)
Inventor: NELLE GUENTHER DR ING
IPC: G01B5/00
Filed: 1991-05-11
Granted: 1994-08-11
Abstract: In such a position measuring device, a scanning unit (6) connected to a first machine part (1) scans the graduation of a material measure (14) which is arranged on a carrier member (7a); the carrier member (7a) is mounted, for its part, on a second machine part (2). Since the carrier member (7a) and the second machine part (2) have different coefficients of thermal expansion, the carrier member (7a) is rigidly connected for the purpose of matching the carrier member (7a) to the thermal expansion behaviour of the second machine part (2) to an auxiliary carrier (17a) whose coefficient of thermal expansion differs from the coefficient of thermal expansion of the carrier member (7a). The cross-sections of the carrier member (7a) and the auxiliary carrier (17a) are dimensioned in this case such that the resultant coefficient of thermal expansion of the carrier member (7a) together with the auxiliary carrier (17a) is equal to the coefficient of thermal expansion of the associated second machine part (2). 
<IMAGE>
Patent DE-59102754-D1 (DE)
Inventor: HARTUNG MICHAEL
IPC: B05D7/26
Filed: 1991-03-13
Granted: 1994-10-06
Abstract: PCT No. PCT/EP91/00464 Sec. 371 Date Sep. 16, 1992 Sec. 102(e) Date Sep. 16, 1992 PCT Filed Mar. 13, 1991 PCT Pub. No. WO91/15528 PCT Pub. Date Oct. 17, 1991.The invention relates to a process for the production of a multicoat finish, in which an aqueous basecoat is used which contains as binder a polymer which can be obtained by polymerizing in an organic solvent (A) ethylenically unsaturated monomers in the presence of (B) a polyurethane resin containing polymerizable double bonds and converting the resultant reaction product to an aqueous dispersion.
Patent DE-59103115-D1 (DE)
Inventor: DETZER RUEDIGER DR ING
IPC: B01D53/85
Filed: 1991-11-21
Granted: 1994-11-03
Abstract: Device for air purification with biofilters (20), the waste air being withdrawn via piping (1) from a source, such as for example a kitchen, grilling station, frying station or the like and being forced by means of a fan (2), into the biofilter or biofilters (20), is to be developed so as to allow a direct connection of the fan to the humidifier (4), the design of which is to allow operation even with, for example, air contaminated with fat without the danger of clogging for the biofilter (20), where the humidifier (4) connected upstream of the biofilter (20) is to be simply assembled, able to be operated economically and to be cleaned without significant outlay. This is achieved in that a humidifying tower (4) is connected between the fan (2) and the biofilter (20), the tubular housing of which tower is provided at the lower end of the vertical axis with a waste water sump (15, 16) and is provided above this with a tangentially directed air entry (3) which can be flange-mounted to the fan (2), and the upper end of which tower has a centrally connected overflow pipe (18) to connect the humidifier (4) to the biofilter (20), at least two horizontally arranged spraying planes being provided in the tubular housing and each of these spraying planes being furnished with an arrangement of spraying nozzles (10). <IMAGE>