baber/WOPTO huggingface dataset:
Patent DE-3766839-D1 (DE)
Inventor: BOECKX GUSTAAF MARIA
IPC: C07D253/06
Filed: 1987-01-21
Granted: 1991-02-07
Abstract: Novel 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-­diones of formula wherein Ar is thienyl, halo substituted thienyl, naphthalenyl or a radical of formula the pharmaceutically acceptable acid addition salts and possible stereo­chemically isomeric forms thereof, which compounds are anti-protozoal agents; pharmaceutical compositions containing such compounds as an active ingredient; processes for preparing said compounds and pharmaceutical compositions; novel anti-protozoally active compounds used in the said processes.
Patent DE-3776510-D1 (DE)
Inventor: JONES PARRY
IPC: G01N33/497
Filed: 1987-06-12
Granted: 1992-03-12
Abstract: PCT No. PCT/GB87/00412 Sec. 371 Date Jan. 28, 1988 Sec. 102(e) Date Jan. 28, 1988 PCT Filed Jun. 12, 1987 PCT Pub. No. WO87/07723 PCT Pub. Date Dec. 17, 1987.Apparatus for detecting the presence of alcohol in expired breath in the atmosphere, comprising a gas sampler, a detector for the presence of alcohol in a gas sample, an output indicator or recorder coupled to the detector to provide an output signal when alcohol is detected, and an automatic controller for actuating the sampler and detector in response to a signal from a sensor arranged to be responsive to the presence of a subject to be tested.
Patent DE-3781162-D1 (DE)
Inventor: FAIRWEATHER GRAHAM
IPC: B60D1/14
Filed: 1987-09-23
Granted: 1992-09-17
Abstract: The trailer consists of a load carrying chassis (4) having a pivotal coupling e.g. a skid plate (12) to attach the trailer to a prime mover. A fluid suspension system is interposed between the coupling and the chassis. The suspension system consists of air bags (18) at opposite sides of the longitudinal axis of the chassis. The pneumatic suspension system includes a valve (22) for connecting the air bags to a source of compressed air.
Patent DE-3785512-D1 (DE)
Inventor: DISSING HANS
IPC: G02C9/00
Filed: 1987-01-30
Granted: 1993-05-27
Abstract: Lens holding means for rimless glasses. The lens holding means are made of a wire that is bent to form tension means that hold the lenses. The lenses have holes or recesses in which the lens holding means engage. <IMAGE>   <IMAGE>
Patent DE-3788083-D1 (DE)
IPC: B24B17/02
Filed: 1987-03-28
Granted: 1993-12-16
Abstract: The facility has a holder (14) for the cutter head (31) as well as a grinding tool (21) for producing the profile (26) of the profile knives (9). In addition, the facility has a copying device with a support (10) for a template (1) and a copying part (24) which traces the profile (6) of the template (1). The holder (14) has a stop (19) for the cutter head (31), and the support (10) has a stop (13) for the template (1). The cutter-head stop (19) is at a predetermined distance (8) from the start of the profile (26) of the profile knife (9) to be produced, which distance (8) corresponds to a predetermined distance (8) between the template stop (13) and the start of the profile (6) of the template (1). The distance (8) of the start of the profile of the profile knife (9) from the cutter-head stop (19) is equal to the distance of the start of the profile from a spindle unit of the processing machine. The profile knives (9) produced in the facility have an exact position of the profile (26), the start of which is at a predetermined desired distance from the corresponding side of the cutter head. <IMAGE>
Patent DE-3851176-D1 (DE)
Inventor: PREIKSCHAT FRITZ K
IPC: G01N15/14
Filed: 1988-04-20
Granted: 1994-09-29
Abstract: Apparatus for analyzing particles contained in a fluent medium (12). The apparatus includes a body (20) having a window (30), an optical source preferably comprising a laser diode (100) having a small light emitting area (140), and an optical system (102) for focusing the light from the laser diode at a focal spot (84) such that the size of the focal spot is approximately equal to the size of the light emitting area of the laser diode. A photodetector (106) is mounted in the body and detects light backscattered from the focal spot by particles in the fluent medium, and produces an electrical signal that comprises a series of pulses associated with the particles. The electrical signal is input to a detector that counts the pulses and indicates the number of particles in the fluent medium. The detector includes discrimination means for preventing the counting of a pulse that has a rise or fall time above a predetermined threshold, thereby discriminating against particles that are not at the focal spot. Means are provided for measuring the integrated amplitude of the electrical signal, and for varying the distance between the focal spot and the window to maximize such integrated amplitude. An intrinsically safe embodiment is also disclosed in which the probe positioned at the measuring site does not include any electrical components. This embodiment may be implemented using light of multiple wavelengths for characterizing individual particles.
Patent DE-3861968-D1 (DE)
Inventor: STRAHM CHRISTIAN
IPC: D06C21/00
Filed: 1988-10-14
Granted: 1991-04-11
Abstract: A process and apparatus for shrinking and smoothing single layer or tubular textile material where the material is first pre-shrunk by conveyance along a first curved path through a heated curved pull-in gap formed by a guide shoe and a pull-in conveyor roller. The material is then conveyed along a second curved path, curved oppositely to the first curved path, and then to a compaction zone formed by cooperation between a smoothing conveyor and a shrinkage conveyor belt. The size of the pull-in gap and the speed of the pull-in conveyor may be varied in order to achieve a variation in the residual shrinkage of the material.
Patent DE-3866552-D1 (DE)
Inventor: MEYER HAIKO
IPC: E02F5/28
Filed: 1988-01-29
Granted: 1992-01-16
Abstract: The system uses nozzles, connected to a feed pipe, located under a ship, etc. The nozzles form jets of fluid to dislocate the silt layer. The silt then mixes with the surrounding water and is removed by a natural and/or artificially generated stream. During operation, the nozzles are maintained above the surface of the silt layer, at a distance of min. 10 cm pref. 30-40 cm. The angle of the nozzles is adjustable w.r.t. the silt layer surface.
Patent DE-3868446-D1 (DE)
Inventor: FEUSTEL HELMUT DR DIPL ING
IPC: B29C65/78
Filed: 1988-06-23
Granted: 1992-03-26
Abstract: Machines for the production of bags from thermoplastic tubing (or half-tubing) have a control system with traction rollers for the plastic sheeting driven (directly or indirectly) by one motor, and welding jaws for the sheeting which are driven by another motor; other stages such as stamping out, perforating, depositing etc. also have their drives.  One central computer controls the motors in such a way that the welding jaw motor is fed with energy.  The motor for the traction rollers still retain energy for the purpose.  When the rollers motor has stopped it is started again before the motor for the welding jaws has come to a halt.
Patent DE-3874319-D1 (DE)
Inventor: CHRIST MICHAEL
IPC: B01D50/00
Filed: 1988-09-07
Granted: 1992-10-08
Abstract: The separation of waste and particles from the exhuast of textile finishing, or papermaking or plastics mfg. processes, cools the warm air as a preliminary filtering to bring it down below the dewpoint of the waste and the dispersed particles. The condensation, containing the impurities, is then removed. Cooling is applied to hot exhaust air of more than 100 deg.C, by passing it successively through two heat exchangers, and the condensation is removed from each stage. The used coolant air from the first heat exchanger is returned as warm process air, and coolant air or fluid from the second stage is returned to help the process heating system.
Patent DE-3876218-D1 (DE)
Inventor: HOEHLEIN PETER DR
IPC: C08G63/16
Filed: 1988-11-22
Granted: 1993-01-07
Abstract: Polyester-polyols (I) with OH no. 80-250 are the reaction prods. of 52-60 mol.% polyol component (II) and 48-40 mol.% dicarboxylic acid component (III); (II) comprises (a) 2-30 mol.% at least 2C aliphatic diol(s) other than neopentyl glycol, (b) 5-40 mol.% at least 3C at least trihydric aliphatic alcohol(s), (c) 20-60 mol.% bis(hydroxymethyl)-cyclohexane and (d) 10-50 mol.% neopentyl glycol, and (III) comprises (e) 50-99 mol.% at least 2C, satd., aliphatic dicarboxylic acid(s) or anhydride(s) thereof and (f) 0.5-50 mol.% at least 4C, unsatd., aliphatic dicarboxylic acid(s) or anhydride(s) thereof. Pref. components are (a) hexane-1,6-diol, (b) trimethylolpropane, glycerol or pentaerythritol, (c) 1,4-bis(hydroxymethyl) -cyclohexane (IV), (e) adipic acid and (f) maleic acid or anhydride.
Patent DE-3877798-D1 (DE)
Inventor: CASSIDY STEPHEN ANTHONY
IPC: G02B26/02
Filed: 1988-03-31
Granted: 1993-03-11
Abstract: An optical switch which selectively transmits or does not transmit light from an input optical fibre (10) to an output optical waveguide (11, 12) has one of the input (10) and output (11, 12) optical waveguides an optical fibre which is flexible and mounted to be capable of movement towards and away from the other, and an electrode (14) arranged to subject the one optical waveguide to an electrostatic field. In use, application of an electrical potential to the electrode (14) causes the one optical waveguide to move in a direction to enable or prevent optical coupling between the waveguides and hence operation of the switch. The optical fibre is a D-fibre so that it is more flexible in that direction is providing the fibre with a degree of self-alignment. It is preferred that the one optical waveguide is entirely electrically non-conducting and that the optical switch includes more than one electrode (14) to provide a non-uniform electrostatic field. In this case the one optical waveguide is caused to move towards the region of highest electrostatic field density and so move towards or away from the other waveguide to enable or prevent optical coupling between them.
Patent DE-3879060-D1 (DE)
Inventor: HOFMANN OTTO DR
IPC: G01C11/02
Filed: 1988-08-27
Granted: 1993-04-15
Abstract: The scanning prism has 2 or 4 prism elements and is rotated about its axis of symmetry.  A reflection surface (10) extends at a given angle of inclination (beta) to the rotational axis (7). The edges of the prism all intersect at the centre. Pref. 2 relatively orthogonal reflection surfaces (10) each extend at the same angle of inclination to the rotational axis (7), the latter passing through the central point at which the prism edges intersect.
Patent DE-3879704-D1 (DE)
Inventor: NEWTON J NEWTON ASSOCIATES BRA
IPC: B29C70/48
Filed: 1988-07-07
Granted: 1993-04-29
Abstract: A method of moulding complex composite articles having skin portions containing fibres to be injected with a resin and a core portion comprises providing one or more galleries in the core or fibre skin and injecting resin into the gallery or galleries whereby it is rapidly transmitted to all portions of the skin. The galleries overcome the resistance to flow created by the capillary nature of the fibrous layer and enable more rapid mould cycles to be employed and more complex articles therefore to be moulded.
Patent DE-3889701-D1 (DE)
Inventor: BILLMAN FRED L
IPC: C11D3/37
Filed: 1988-09-09
Granted: 1994-06-30
Abstract: The present invention provides for a composition of matter characterized by comprising a free-radical addition polymer containing at least 55 to about 95 mole percent of units derived from maleic anhydride and from about 5 to 45 mole percent of units derived from at least one 1-alkene having at least 4 to 30+ carbon atoms wherein the polymer has an average of at least one unit derived from a 1-alkene per polymer chain based on the number average molecular weight of the polymer and wherein the maleic anhydride units are substantially randomly distributed throughout the polymer chains making up said polymer. The polymers are useful in detergents as stabilizers, additives in floor polishes and, especially when esterified with alcohols, as surfactants.
Patent DE-50002936-D1 (DE)
Inventor: ANASTASIJEVIC NIKOLA
IPC: C25C1/00
Filed: 2000-05-19
Granted: 2003-08-21
Abstract: The electrolyte is supplied from a reservoir through at least one supply line to an electrolysis area including anodes and cathodes and at least one electric d.c. voltage source, and used electrolyte is at least partly recirculated from the electrolysis area back to the reservoir through at least one discharge line. Between a first contact point in the electrolyte of the supply line and a second contact point in the electrolyte of the discharge line there is a bridge line containing electrolyte, where the ohmic resistance R1 of the electrolyte in the bridge line between the first and the second contact point is not more than 10% of the ohmic resistance R2 which exists between the first and the second contact point in the electrolyte flowing through the reservoir. The amount of electrolyte flowing through the bridge line per unit time is not more than 5% of the amount of electrolyte flowing in the supply line in the vicinity of the first contact point.
Patent DE-50005104-D1 (DE)
Inventor: SCHAEFER JOHANNES
IPC: A61F2/28
Filed: 2000-06-08
Granted: 2004-02-26
Abstract: The invention relates to a biological joint construct which is at least partially produced in an in vitro manner and which comprises at least one biocompatible supporting material, cartilaginous tissue and osseous tissue, whereby the cartilaginous tissue and osseous tissue are joined to one another in a fixed manner. The invention also relates to a method for producing this joint construct. An additional aspect of the invention is osseous tissue that contains the transfected cells and a method for producing the same. Another aspect of the invention is osseous tissue that contains angiopoietic cells or angiogenic growth factors as well as a method for the production thereof.
Patent DE-50016065-D1 (DE)
Inventor: ERBACHER CHRISTOPH
IPC: C07H21/02
Filed: 2000-02-23
Granted: 2011-03-10
Abstract: Polycationic ammonium or phosphonium salts (I) are new.  Salts (I) comprising a polycation of formula (Ia) and the anion of a weak or strong (in)organic acid are new:  X = N or P;  k = 1-24;  B = an optionally substituted divalent group selected from (CH2)n(OCH2)m and (CH2)n(OCH2)m-Ar-(OCH2)l(CH2)p;  Ar = phenylene, naphthylene or Ar'-(CH2)q-Ar';  Ar' = p-phenylene;  n, m, l, p, q = 0-6, but n and m are not both 0 in (CH2)n(OCH2)m;  R1-R3 = H or optionally substituted groups selected from 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, phenyl, benzyl, (CH2)mZ(CH2O)nPh and (CH2)m(CH2O)nPh;  Z = O, CO, COO, OCO, CONH, NHCO, OCONH, NHCOO, S or S-S;  Ra, Rb, Rc = H or optionally substituted groups selected from 1-21C alkyl, 2-21C alkenyl, 2-21C alkynyl and (CH2)xZ(CH2)yCH3, or Ra+Rc is optionally substituted 1-8C alkylene, 2-8C alkenylene or 2-8C alkynylene;  x, y = 0-24. Independent claims are also included for the following: (1) a method for stabilizing and/or isolating nucleic acids from a biological sample, comprising contacting the sample with (I); (2) complexes (II) comprising nucleic acids and (I); (3) pharmaceutical, diagnostic and research compositions comprising (I) or (II).
Patent DE-50100892-D1 (DE)
Inventor: SCHMENGER JUERGEN
IPC: A61K8/04
Filed: 2001-01-04
Granted: 2003-12-11
Abstract: Described is a composition for a hair-treatment preparation which is preferably in the form of an optically clear, transparent or translucent product that can be used as an aerosol foam and contains (A) at least one nonionic, amphiphilic associative thickener in an appropriate cosmetic carrier and (B) at least one propellant. The preparation can be used as a leave-in hair treatment or as a hair rinse which condition the hair and confers to it luster and volume.
Patent DE-50102553-D1 (DE)
Inventor: ROSENBERGER KAROLINA
IPC: H04N1/54
Filed: 2001-10-31
Granted: 2004-07-15
Abstract: The method involves processing an image motif using a computer-assisted image processing system to form an image original ready for output. The method involves applying a base print of white to the substrate surface or to the print image for image points with little or no color coverage before applying the printed image. Independent claims are also included for the following: a transparent, translucent, opaque or colored packaging foil printed according to the inventive method and a flexible foil with a surface that appears colored, mirrored and/or metallized printed according to the inventive method.
Patent DE-50103714-D1 (DE)
Inventor: STEINBRUNNER OTTMAR
IPC: B65F3/04
Filed: 2001-06-13
Granted: 2004-10-28
Abstract: The vehicle has a pick-up with pivot arms for refuse bins, and a suspension with pivot bearing (9a). The suspension is connected to the vehicle via a detachable fastening unit (10). The unit is position-adjustable, esp. height-adjustable, and pref. continuously adjustable. The pivot arms are actuated by esp. piston-cylinder-units (14), which are fastened to the vehicle via pref. detachable and continuously adjustable pivot bearing (17,18).
Patent DE-50107626-D1 (DE)
Inventor: HERRMANN JOACHIM
IPC: A61K36/00
Filed: 2001-07-24
Granted: 2006-02-16
Abstract: The invention relates to flavone-containing plant extract solutions that are characterized by improved storage and heat stability with regard to their content in pharmaceutically relevant ingredients (especially flavones and/or terpenes). The inventive plant extract solutions contain the corresponding plant extracts in an aqueous alcohol solvent in an amount of from 2-40 % m/m alcohol in water. The pH of said solutions is in the acidic range of from pH 2 to pH 6. The solutions are used in the production of two-component medicaments, namely said flavone-containing plant extract solution as the component (A) and a sterile buffer salt solution that has a physiologically acceptable composition as the component (B). The two components (A) and (B) are mixed for administration but are produced separately and stored separately in separate containers until administered.
Patent DE-50113147-D1 (DE)
Inventor: LOGA SIMONA
IPC: F21V9/40
Filed: 2001-02-06
Granted: 2007-11-29
Abstract: The light fitting has an elongate lamp (1), e.g. a tubular gas discharge lamp, an adjacent concave reflector (3) and color filters (5) positioned on either side of the lamp, for altering the color spectrum of the emitted light received by the concave reflector. The color filters may be rotatable about an axis parallel to the lamp axis, or be displaced perpendicular to the lamp axis.
Patent DE-50114178-D1 (DE)
Inventor: KNOLL DIETER
IPC: H01L29/737
Filed: 2001-12-06
Granted: 2008-09-11
Abstract: The invention relates to a method for producing high-speed vertical npn bipolar transistors and complementary MOS transistors on a chip. In order to produce these high-speed vertical npn bipolar transistors and complementary MOS transistors on a chip, all technological method steps for producing the vertical structure of the collector, base and emitter in the active region of the npn bipolar transistors as well as for laterally structuring the collector regions, base regions and emitter regions are performed before the troughs and the gate insulating layer for the MOS transistors are produced.
Patent DE-50203688-D1 (DE)
Inventor: WEINMANN ROBERT
IPC: B29C45/72
Filed: 2002-07-26
Granted: 2005-08-25
Abstract: The invention relates to the production of preforms (10) for PET bottles in batch quantities. According to the invention, the mould nests are arranged in the injection moulds in a specific manner, thereby increasing the number of cooling positions in an after cooler (19, 40). The inventive device is provided with controllable/adjustable movement means for the two coordinates (x, y; y, z) of the transfer plane of the after cooler (19, 40), enabling  the after cooler (19, 40) to be cyclically positioned with respectively free cooling positions in the fixed arrangement of moulded objects (10) in the moulds, whereby a maximum density of cooling positions can be obtained in said after cooler (19, 40) . The invention enables four times more cooling positions to be obtained, especially when arranged in a staggered manner, in comparison with the number of mould nests in said mould, in addition to allowing the number of mould nests to be increased to 144 and more.
Patent DE-50211989-D1 (DE)
Inventor: KNOELL ROLF DR
IPC: G03F1/00
Filed: 2002-07-18
Granted: 2008-05-08
Abstract: A photosensitive flexo printing element for production of newspaper printing plates has a total thickness of 300-1000 mm and contains an organically-developable photopolymerizable layer with a plasticizer content of 5-50 wt%, in which the elastomeric binder shows a wt.-average mol. wt. of 80000-150000 and a Shore A hardness of 50-80. Photosensitive flexo printing elements for the production of newspaper printing plates, comprising: (A) a flexible metallic base with an adhesive layer; (B) an organically-developable photopolymerizable layer (elastomeric binder, unsaturated monomers, photoinitiator (system) and plasticizer); (C) a transparent substrate layer; and (D) optionally a strippable protective film. The total thickness of the element is 300-1000 microns, the binder shows a wt.-average mol. wt. of 80000-150000 and a Shore A hardness of 50-80 and the plasticizer content of layer (B) is 5-50 wt%. Independent claims are also included for: (1) a method for the production of flexo printing plates for newspaper printing by exposing an element as described above to light so as to form an image, removing the substrate layer and developing with organic solvent(s) and then drying the layer at 105-160[deg]C; (2) printing forms obtained by this method; (3) flexo printing elements as described above in which layer (C) is a layer in which images can be formed digitally; (4) a method for the production of flexo printing plates by direct laser engraving involving (a) photocrosslinking over the whole surface of the flexo printing element and (b) engraving a relief print to a depth of at least 0.03 mm in the crosslinked relief layer with a laser, the transparent substrate layer (C) being removed before stage (a), between stages (a) and (b), or after stage (b).
Patent DE-50212638-D1 (DE)
Inventor: HANNEN MANFRED
IPC: E04D13/03
Filed: 2002-10-30
Granted: 2008-09-25
Abstract: The shade for light strip or dome is a metal plate (1) with two side wings (7,8), and a recessed light window, and stepped edges (4,5) for mounting to the light strip (2) which has equidistant struts (3) with a transparent material between them to allow light through. The center recess (6) is supported on the light strip, at the same height as the stepped edges. When mounted, the shade acts as a hard roofing and protection against a falling body breaking through it.
Patent DE-50300697-D1 (DE)
Inventor: PANTKE REINHARD
IPC: E05B65/26
Filed: 2003-07-10
Granted: 2005-08-04
Abstract: The vehicle door lock (6) has a torque transfer unit (14) with its carriers (15,16) and the flexible shaft section (17) in one piece, of an injection molded plastics material. The shaft has a circular or polygonal cross section. The cross section of the shaft is reduced locally by circular grooves or a spiral groove around it.
Patent DE-50300910-D1 (DE)
Inventor: ARDELT HELMUT
IPC: F16C37/00
Filed: 2003-10-14
Granted: 2005-09-08
Abstract: The motor has an inner stator (44) around which extends an outer rotor (22). The rotor has a shaft (34). A bearing arrangement (36) for this shaft is arranged on the inner stator. The bearing arrangement (36) is arranged in a bearing carrier tube (38). This is formed of plastic which has a heat conductivity value of at least 1 Watt per mK. This tube is in close heat transmitting contact with a cooling body (39) which is also made of a good heat conducting material.  Independent claims also cover an arrangement with components to be cooled and a cooling device including such a motor.