baber/WOPTO huggingface dataset:
Patent DE-3761022-D1 (DE)
Title: Softening detergent compositions containing amide softening agent
Inventor: RAEMDONCK HANS
IPC: C11D3/32
Filed: 1987-04-15
Granted: 1989-12-28
Abstract: Detergent compositions capable of providing through-the-wash softeness and other fabric-care benefits are disclosed, which contain a specific amide softening agent.
Patent DE-3762488-D1 (DE)
Inventor: DREES FRIEDRICH-WILHELM DIPL I
IPC: B41J31/06
Filed: 1987-08-13
Granted: 1990-06-07
Abstract: An improved inking ribbon for color transfer under the influence of heat comprises the ribbon having a carrier layer and a colored layer with the heat-soluble release layer interposed therebetween, which release layer is composed of a sublimable material to avoid renewed adhesion of the released portion of the color layer to the inking ribbon after a color transfer to the printing medium has occured.
Patent DE-3769015-D1 (DE)
Inventor: WAEBER RENE
IPC: A61C13/235
Filed: 1987-05-19
Granted: 1991-05-08
Abstract: A system for fastening a dental prosthesis comprising a support element (2) to be fitted in the mouth and a fastening element to be fitted on the prosthesis with the support element being designed to detachably retain said fastening element. According to the invention, the support element comprises a bottom portion (2') and a top portion (2''). At least the top portion (2'') is made, at least in part, of magnetic material, and the support element (2) has an essentially oval contour in sideview and includes attaching means for attaching it to at least one dental element. The fastening element comprises a cover plate (7) of magnetically receptive material capable of at least partially embracing the support element.
Patent DE-3769500-D1 (DE)
Inventor: BOETTCHER PETER DR
IPC: B27K3/15
Filed: 1987-01-12
Granted: 1991-05-29
Abstract: A suitable compound for stabilising the dimensions of wood or wooden materials is one which contains an alkyd resin and an aromatic compound having more than 10 C atoms.
Patent DE-3773053-D1 (DE)
Inventor: KITAGAWA MASAYUKI DAIICHI SEIY
IPC: C07D311/38
Filed: 1987-06-03
Granted: 1991-10-24
Abstract: A benzopyran derivative represented by formula <CHEM>  wherein: R1 and R2 each represents a hydrogen atom, a lower alkyl group, a substituted or unsubstituted cyclic alkyl group, a mono- or di-lower alkylamino group, a substituted or unsubstituted cyclic amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aralkyl group; Y1 and Y2 each represents a hydrogen atom, a lower alkyl group, a halogen atom or a trihalomethyl group; Z represents a carboxyl group, a lower alkoxycarbonyl group, a tetrazolyl group, a hydroxyl group or -CONR3R4 wherein R3 and R4 each represents a hydrogen atom or a lower alkyl group;  n represents an integer of from 1 to 6; and the bond @ between the 2- and 3-positions represents a single bond or a double bond; provided that a combination wherein Y1, Y2, and R2 each represents a hydrogen atom, R1 represents a phenyl group, n represents 1, Z represents a carboxyl group or an alkoxycarbonyl group, and the bond @ represents a double bond, and a combination wherein Y1, Y2, and R1 each represents a hydrogen atom, R2 represents a phenyl group, n represents 1, Z represents a carboxyl group or an alkoxycarbonyl group, and the bond @ represents a double bond are excluded, and pharmaceutically acceptable salts thereof are disclosed. These compounds have uricosuric activity, diuretic activity and antihypertensive activity, and are useful as pharmaceuticals.
Patent DE-3787337-D1 (DE)
Inventor: CERFF KARLHEINZ
IPC: H01S5/06
Filed: 1987-07-31
Granted: 1993-10-14
Abstract: A method and appparatus for continuously measuring the concentration of at least one component of a gas sample by means of a laser for the purpose of charging the gas sample with radiation at a frequency in the range of an absorption line of the component, and employing a detector device for receiving a measurement signal corresponding to the intensity of the transmitted radiation and an evaluation circuit. A single mode laser is employed which is linearly tuned about a gas specific absorption line by means of bandwidth modulation so that at least two different intensity measurement values are obtained for the transmitted radiation from which the extinction, and thus the concentration of the gas component, is determined.
Patent DE-3788838-D1 (DE)
Inventor: DE VIETRO IVANO
IPC: F04B49/10
Filed: 1987-10-01
Granted: 1994-03-03
Abstract: The hydraulic piston motor comprising means for measuring the speed of rotation according to the invention comprises a rotating hydraulic distributor adapted to supply hydraulic pressure fluid in cycles to the pistons driving the motor, and having a revolving internal member (15) rotating integrally with the drive shaft (16) and comprising ducts (17) for distributing hydraulic fluid, a sensor (8) being present in a fixed position on the hydraulic distributor and facing the revolving member (15), the outer surface of which is formed with discontinuities (12) detectable by the sensor (8) which, corresponding to the periodic detection of the aforementioned discontinuties during the rotation of the revolving member (15), generates a signal at a frequency proportional to the speed of rotation of the member (15), means being present for protecting the sensors from the pressure of the hydraulic fluid in the fixed outer casing of the distributor.
Patent DE-3853138-D1 (DE)
Inventor: RENN DONALD WALTER
IPC: A23L29/238
Filed: 1988-10-04
Granted: 1995-03-30
Abstract: A process and composition is provided for a hydratable, alloy gum composition of Cassia gum and another gelling and thickening agent which composition is capable of forming a clear, stable colloidal solution. The compositions are usually more easily dispersed in an aqueous solution than either component alone. An alloy gum composition of Cassia gum and xanthan gum is particularly useful for absorbing an aqueous medium.
Patent DE-3854432-D1 (DE)
Inventor: SVENSSON SIGFRID
IPC: C08L1/04
Filed: 1988-06-14
Granted: 1995-10-12
Abstract: PCT No. PCT/SE88/00321 Sec. 371 Date Dec. 29, 1989 Sec. 102(e) Date Dec. 29, 1989 PCT Filed Jun. 14, 1988 PCT Pub. No. WO88/10284 PCT Pub. Date Dec. 29, 1988.A polysaccharide-based composition, characterized by comprising or essentially consisting of: at least a first component a) excluding galactane constituted by a substituted beta -1,4-linked glycan which is dissolvable in water of a certain temperature and which has a molecular weight (Mw) of >/=5x104 Daltons, preferably>/=105 Daltons, particularly >/=106 Daltons, and at least a second component b), also excluding galactans, constituted by a substituted  beta -1,4-linked glycan which is more difficult to dissolve than said first component at said temperature, or is agar or a carrageenan; the use of the composiiton above as a: a) means for reducing friction, b) means for facilitating removal of undesired contamination from surfaces, such as graffiti, scrawl, soot etc., c) means for preserving moisture, d) protective surface coverage, e) packaging material, f) slow release matrix or coating for drugs; a body in solid phase having a surface intended for contact with a liquid and for relative movement between surface and liquid, said surface being coated with a solid film essentially consisting of such a composition; and a method for the removal of undesired contamination on a surface.
Patent DE-3855894-D1 (DE)
Inventor: GILHOUSEN KLEIN
IPC: H01S5/14
Filed: 1988-12-21
Granted: 1997-06-05
Abstract: A message communication system employing one or more centralized communication stations transferring messages through Earth orbit repeater satellites to or from mobile terminals with at least one central communication station having a first transceiver for transmitting a first communication signal to one or more mobile terminals and at least one mobile terminal having a second transceiver for receiving the first communication signal and demodulating it, and for transmitting at a predetermined duty cycle of the second transceiver, a second communication signal to at least one of the central communication stations. The preferred duty cycle over which the second communication signal is transmitted is about fifty percent of the second transceiver duty cycle. The communication system uses Time Division Multiplexed (TDM) communication signals using a number of channels as designated address channels with the remainder being used for data transfer. Information transmitted on the address channels is used by terminals to determine both the presence of a message and its corresponding data transmission or reception channel. In addition the terminals use the reception of the first communication signal to adjust return link transmission frequency to compensate for transmission path errors. The alternating duty cycle allows mobile terminals to use a single set of local oscillators for both transmission and reception modes of operation. To decrease interference with other systems the present system employs a power dispersal modulation function to achieve the footprint of a video signal for high transfer rate digital communication signals.
Patent DE-3860802-D1 (DE)
Inventor: MAIRLOT HENRI
IPC: E06B3/54
Filed: 1988-02-26
Granted: 1990-11-22
Abstract: The invention relates to a glazed panel which can be used for the construction of transparent structures. 
<??>The panel comprises a thermally toughened sheet of glass (1), originally flat, curved when cold and maintained bent under constraint by a curved rigid frame (2). The panels are easily assembled by their frame (2) in order especially to form covering structures which are lightweight and have high light transmission. 
<??>The panels according to the invention are more particularly applicable to the construction of glass roofs. 
<IMAGE>
Patent DE-3865250-D1 (DE)
Inventor: LINDIG MARKUS DR
IPC: C07D401/06
Filed: 1988-06-30
Granted: 1991-11-07
Abstract: 1-(Thio)carbamoyl- 1,2,4-triazolin-5-(thi)ones of formula (I) are new.  In the formula, R1 = H, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl,  haloalkynyl, alkoxyalkyl, alkoxy, cycloalkylalkyl, cycloalkyl, opt. substd. aralkyl or opt. substd. aryl; R2 = as R1 but not H; R3,R4 = H, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, cyanoalkyl, hydroxyalkyl, alkoxyalkyl, alkoxyiminoalkyl,  alkoxycarbonylalkyl, alkoxycarbonylalkenyl, aklylaminoalkyl or dialkylaminoalkyl; cycloalkyl, cycloalkylalkyl, cycloalkenyl; cycloalkenylalkyl, heterocyclylalkyl, aralkyl, aroyl or aryl, all opt. substd.; oralkoxy, alkenyloxy, alkynyloxy, aralkoxy or NR2R3 = opt. substd. heterocycle; X, Y = O or S; provided that X is only S if at least one of R3 and R4 is other than H, Me or Et.
Patent DE-3865889-D1 (DE)
Inventor: PECK ARTHUR GEORGE EDWARD
IPC: A01C15/02
Filed: 1988-05-25
Granted: 1991-12-05
Abstract: The invention relates to a manual applicator capable of dispensing accurate doses of agricultural chemical. In one embodiment a cylindrical measuring chamber has an inlet in its upper regions and an outlet in its lower regions, when the chamber is in its orientation for use. First and second valve closure members (29 and 31) for the outlet and inlet respectively are mounted on a common actuating rod (28), axially displaceable within the chamber whereby, when the first closure member (29) is engaged with the outlet the second closure member (31) is displaced from the inlet and the chamber charges and when the second closure member (31) closes the inlet the first closure member (29) is displaced from the outlet and the chamber discharges.
Patent DE-3866554-D1 (DE)
Inventor: PRODELL PETER DIPL PHYS
IPC: F21V11/02
Filed: 1988-02-12
Granted: 1992-01-16
Abstract: The light has a raster of lamella elements (La) inserted in the light exit opening for screening the direct light rays. Each of the lamella elements (La) has a double parabolic cross-section, their spacing selected to provide effective screening with min. overall light losses. When the lamella elements (La) cannot be sufficiently spaced apart to obtain the required overall light output, individual elements can be replaced with shorter lamella elements (ZLa). Pref. the top ends of the normal lamella elements (La) and the shorter lamella elements (ZLa) lie in a common plane.
Patent DE-3867637-D1 (DE)
Inventor: WALLACH F
IPC: B01J13/02
Filed: 1988-03-08
Granted: 1992-02-20
Abstract: A new method of producing paucilamellar lipid vesicles has been developed. The vesicles are made of non-phospholipid surfactants. The paucilamellar lipid vesicles have 2-8 lipid bilayers surrounding a central cavity which may be filled with either an aqueous-based solution or an oil or wax.
Patent DE-3889237-D1 (DE)
Inventor: FRY ANTHONY ROBERT
IPC: F25D21/06
Filed: 1988-02-05
Granted: 1994-06-01
Abstract: An adaptive heat exchanger defrost system e.g. for a heat pump evaporator, incorporates a system controller which adapts the intervals between defrost cycles to prevailing conditions in order to improve overall efficiency. The time taken to complete a defrost cycle is measured and compared with the time taken for the preceding defrost cycle to determine whether it is appropriate to increase or decrease the interval between samplings of the operating parameter used to determine whether a defrost cycle is required.
Patent DE-3889702-D1 (DE)
Inventor: ANTONINI ERALDO
IPC: C07C59/265
Filed: 1988-09-09
Granted: 1994-07-07
Abstract: PCT No. PCT/DE88/00568 Sec. 371 Date Mar. 23, 1992 Sec. 102(e) Date Mar. 23, 1992 PCT Filed Sep. 9, 1988 PCT Pub. No. WO89/02426 PCT Pub. Date Mar. 23, 1989.The invention relates to an iron citrate micellar complex having a composition of 10.6% carbon, 2.62% hydrogen, 50.2% oxygen, 32% iron, and 4.6% sodium; a molecular weight of about 33,000 (HPLC-LALLS measurement); and the empirical formula (C31H92O110Fe20Na7)n; to a process for its production; and to its pharmaceutical use.
Patent DE-50004300-D1 (DE)
Inventor: STROEFER DR
IPC: C07C41/56
Filed: 2000-06-06
Granted: 2003-12-11
Abstract: A method for reacting a solution containing a mixture of at least two chemicals in chemical equilibrium with other chemical(s) involves: (a) separating the solution into at least two fractions, enriched in the various compounds relative to the equilibrium concentrations; and   (b) reacting one fraction with the other reactant(s) before equilibrium is completely restored. A method for reacting a solution containing a mixture of at least two chemicals in chemical equilibrium with other chemical(s) involves: (1) separating the solution into at least two fractions, enriched in the various compounds relative to the equilibrium concentrations; and   (2) reacting one fraction with the other reactant(s) before equilibrium is completely restored. Excluded is the reaction of a formaldehyde solution, containing polyoxymethylene glycols and optionally monomeric formaldehyde and/or methylene glycol, with aniline in presence of an acid catalyst.
Patent DE-50100220-D1 (DE)
Inventor: WELSCH DR
IPC: B60R21/34
Filed: 2001-02-08
Granted: 2003-06-12
Abstract: The arrangement has wing (2) with a reinforcing part (6) located on the inside along its upper edge (3). Wing and part form a hollow profile. The reinforcing part profile has a wall section (7), parallel and at a distance to the outer wall of the wing. The wall section is supported on the upper edge via a first leg (8), and via a second leg (9) on an outer wall section (12) of the wing away from the upper edge. The outer wall section is supported against the vehicle body via a connection part (16). The reinforcing part has a small wall thickness than the wing, and the connection part is thicker than the part.
Patent DE-50101367-D1 (DE)
Inventor: SCHOTTEK JOERG
IPC: C08F4/606
Filed: 2001-05-19
Granted: 2004-02-26
Abstract: The invention relates to chemical products which are suited for use as co-catalysts and which can be obtained by reacting a compound of formula (I), M<SUP>1</SUP>R<SUP>1</SUP>R<SUP>2</SUP>(R<SUP>3</SUP>)<SUB>m </SUB>with a compound of formula (II), (R<SUP>4</SUP>X)<SUB>q</SUB>-(G)*(M<SUP>2</SUP>R<SUP>5</SUP>R<SUP>6</SUP>)<SUB>g</SUB>. In formula (I), R<SUP>1</SUP>, R<SUP>2 </SUP>and R<SUP>3 </SUP>are the same or different and represent a hydrogen atom, C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl halide, C<SUB>6</SUB>-C<SUB>20 </SUB>aryl, C<SUB>6</SUB>-C<SUB>20 </SUB>aryl halide, C<SUB>7</SUB>-C<SUB>40 </SUB>arylalkyl, C<SUB>7</SUB>-C<SUB>40 </SUB>arylalkyl halide, C<SUB>7</SUB>-C<SUB>40 </SUB>alkylaryl or C<SUB>7</SUB>-C<SUB>40 </SUB>alkylaryl halide; M<SUP>1 </SUP>represents an element of the second or third main group of the periodic table of elements, and; m equals 0 or 1, whereby m is equal to 1 when M<SUP>1 </SUP>represents an element of the third main group, and m is equal to 0 when M<SUP>1 </SUP>represents an element of the second main group. In formula (II), substituents R<SUP>4</SUP>X, which contain hetero atoms, is located on a base body G, and: groups R<SUP>4 </SUP>are the same or different and represent hydrogen, C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl halide, C<SUB>6</SUB>-C<SUB>20 </SUB>aryl, C<SUB>6</SUB>-C<SUB>20 </SUB>aryl halide, C<SUB>7</SUB>-C<SUB>40 </SUB>arylalkyl, C<SUB>7</SUB>-C<SUB>40 </SUB>arylalkyl halide, C<SUB>7</SUB>-C<SUB>40 </SUB>akylaryl or C<SUB>7</SUB>-C<SUB>40 </SUB>alkylaryl halide; X represents an element of the fourth, fifth or sixth main group of the periodic table of elements; G represents at least bivalent C<SUB>1</SUB>-C<SUB>20 </SUB>alkylene, C<SUB>1</SUB>-C<SUB>20 </SUB>alkylene halide, C<SUB>1</SUB>-C<SUB>10 </SUB>alkylenoxy, C<SUB>6</SUB>-C<SUB>40 </SUB>arylene, C<SUB>6</SUB>-C<SUB>40 </SUB>arylene halide, C<SUB>6</SUB>-C<SUB>40 </SUB>arylenoxy, C<SUB>7</SUB>-C<SUB>40 </SUB>arylalkylene, C<SUB>7</SUB>-C<SUB>40 </SUB>arylalkylene halide, C<SUB>7</SUB>-C<SUB>40 </SUB>alkylarylene, C<SUB>7</SUB>-C<SUB>40 </SUB>alkylarylene halide; M<SUP>2 </SUP>represents an element of the fourth, fifth or sixth main group of the periodic table of elements; R<SUP>5 </SUP>and R<SUP>6</SUP>, independent of one another, are the same or different and represent a hydrogen atom, C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>10 </SUB>alkoxy, C<SUB>2</SUB>-C<SUB>10 </SUB>alkenyl, C<SUB>7</SUB>-C<SUB>20 </SUB>arylalkyl, C<SUB>7</SUB>-C<SUB>20 </SUB>alkylaryl, C<SUB>6</SUB>-C<SUB>10 </SUB>aryloxy, C<SUB>1</SUB>-C<SUB>10 </SUB>alkyl halide; q is a whole number ranging from 2 to 100, and; g is a whole number ranging from 1 to 100. The invention also relates to a method for preparing the inventive chemical products, and to their use in catalyst systems for producing polyolefins.
Patent DE-50105082-D1 (DE)
Inventor: HEIDE WILFRIED
IPC: C08F290/06
Filed: 2001-10-17
Granted: 2005-02-17
Abstract: The invention relates to a cross-linked, water-swellable polymer that contains polymerized into it moieties of a) water-soluble, monoethylenically unsaturated monomers, and b) 0.001 to 5 mole % based on the monomers a) of a cross-linking combination, b1) a first cross-linking agent with at least two (meth)acrylic ester moieties in the molecule and b2) a second cross-linking agent with at least two (meth)allyloxy moieties in the molecule, the molar ratio of b1) to b2) ranging from 0.7:1 to 10:1. The polymer according to the invention has a balanced property profile as regards absorptivity, gel strength, absorption speed and extractable componenents and can be advantageously produced by a continuous method.
Patent DE-50106837-D1 (DE)
Inventor: KLAPPERICH LEO
IPC: B25H7/02
Filed: 2001-02-05
Granted: 2005-09-01
Abstract: A device for generating angles has a ruler-shaped basic rail having a first guide extending in a longitudinal direction of the basic rail. A stop rail is arranged in the first guide of the basic rail and is rotatable and slidable into different positions relative to the basic rail and securable in the different positions. The stop rail has an underside provided with depressions positioned at an acute angle to one another and forming a star-shaped arrangement. The basic rail has a projection that engages the depressions.
Patent DE-50107455-D1 (DE)
Inventor: BREUSCH NORBERT
IPC: B01D29/21
Filed: 2001-10-16
Granted: 2005-10-20
Abstract: The invention relates to a filter element (10) for fluids, in particular for hydraulic fluids, comprising a filter material (22) and a grid-type supporting structure (30), which supports the filter material (22) at least on the clean side, in relation to the flow direction (26) of the filter element (10). The aim of the invention is to improve the filter element (10) in such a way that a high mechanical stability is achieved, whilst preventing static charges. To achieve this, the supporting structure (30) comprises elements that are produced from a plastic material and electrically conductive elements (32, 34).
Patent DE-50109194-D1 (DE)
Inventor: ASCHENRUCK EMIL
IPC: F01D25/12
Filed: 2001-06-07
Granted: 2006-05-11
Abstract: Device for cooling a symmetrical component of a turbine system exposed to non-uniform high temperatures around its periphery comprises a ring (5) connected to the component which protrudes into the stream of cooling air and is provided with slits (7) or other openings for the passage of the cooling air. The cross-section of the slits in the sections of the ring which are adjacent to the heavily stressed regions of the component is larger than the cross-section of the slits in the sections of the ring which are adjacent to the less stressed regions of the component. Preferred Features: The slits are distributed non-uniformly around the periphery of the ring and the distance between the slits is smaller in the sections of the ring which are adjacent to the heavily stressed regions of the component. The slits have different widths and the widths are larger in the sections of the ring which are adjacent to the heavily stressed regions of the component.
Patent DE-50109547-D1 (DE)
Inventor: RITTERHOFF JUERGEN
IPC: H02K11/33
Filed: 2001-01-20
Granted: 2006-05-24
Abstract: A torque motor, especially a fuel cell torque motor, converts chemically stored energy of liquid or gaseous fuels, directly inside the torque motor while avoiding a separate installation of devices, into mechanical energy for driving at least one consumer. The torque motor is provided with fuel cells that serve as an internal energy source, the fuel cells being arranged in the stator around the rotational axis of the motor in an annular manner. The torque motor includes a rotor and stator with permanent magnets arranged on the rotor and with armature windings located in the stator. The armature windings are supplied with current from a commutator having electronic power components. Fuel cell modules and fuel cell supply and control elements are integrated in the commutator in a structurally modular-like manner. The permanent magnets are arranged with a drum-like or disk-like design on the rotational axis of the fuel cell torque motor, thereby eliminating an external excitation of the electric torque motor in the rotor.
Patent DE-50109698-D1 (DE)
Inventor: CHASSOT LAURENT
IPC: C07D277/28
Filed: 2001-10-18
Granted: 2006-06-08
Abstract: Dyeing agents for keratin fibers, containing N-heteroarylmethyl-m-phenylenediamine derivatives of general formula (I) or the salts thereof and new N-heteroarylmethyl-m-phenylenediamine derivatives.
Patent DE-50113366-D1 (DE)
Inventor: EBERLE WILFRIED
IPC: B62D43/02
Filed: 2001-10-02
Granted: 2008-01-24
Abstract: The holder comprises spaced support arms (3, 4) projecting away from a wheel support (2) which is held for swivel movement through bearings on the vehicle superstructure. The support arms are connected at the ends to the bearings (5, 6) and form a vertical swivel axis (7) which is mounted independently of a swivel axis of the boot flap. The wheel support can swivel about this vertical swivel axis into a fixed position against the vehicle boot and is held through a supporting part in a holder on the shock absorber cross bar. The wheel support can swivel freely into a release position away from the boot flap.