baber/WOPTO huggingface dataset:
Patent DE-3681121-D1 (DE)
Inventor: BAILEY TERRY R
IPC: G02B5/128
Filed: 1986-11-13
Granted: 1991-10-02
Abstract: Retroreflective sheeting has a flat, transparent cover film of excellent clarity and weatherability that resists dirt accumulation while also having good flexibility, conformability and stretchability, this desirable combination of properties being achieved when the cover film includes a urethane inner layer and an acrylic outer layer. The urethane inner layer comprises a thermoplastic aliphatic urethane polymer.
Patent DE-3683391-D1 (DE)
Inventor: KOENIG MARTIN
IPC: G01S13/935
Filed: 1986-03-21
Granted: 1992-02-27
Abstract: An elevation monopulse radar is used contg. sum and difference channels. Only those echoes received via the aerial foresight are integrated over a small distance range. The difference channels signal amplitude is amplified by a predefined factor and compared with the signal amplitude of the summation channel. When the amplified signal amplitude in the difference channel is greater than in the summation channel then the echo is supressed.
Patent DE-3685768-D1 (DE)
Inventor: VENEGAS MANUEL GARCIA
IPC: C11D17/08
Filed: 1986-04-07
Granted: 1992-07-30
Abstract: Heavy-duty liquid laundry detergents containing anionic synthetic surfactant, detergency builder, specific proteolytic enzyme, and calcium ion are disclosed. The compositions provide improved cleaning performance, particularly through-the-wash, on enzyme-sensitive stains.
Patent DE-3686078-D1 (DE)
Inventor: SCHREIBER HARALD
IPC: H04M19/08
Filed: 1986-04-04
Granted: 1992-08-27
Abstract: The transformer (12) is connected directly to the subscriber line (11) and to the store providing the energy (40) for invoking the transformer.  The supply circuit (10) has a negative internal resistance effective above a given supply current. The transformer has its output voltage regulated.  The formation of the control variable for regulation is achieved with a rise edge of finite slope such that the given supply current is not exceeded.
Patent DE-3767198-D1 (DE)
Inventor: SCHMITT HERBERT
IPC: H01B7/00
Filed: 1987-02-20
Granted: 1991-02-14
Abstract: In an electric component a plastic sheath encloses conductive connections and leaves their terminal ends exposed. In order to keep the conductive connections at specific distances to the plastic sheath and to guarantee that the conductive connections are not exposed at the plastic sheath in intermediate areas, the conductive connections are secured together in spaced relation by a plastic carrier surrounding the conductive connections at spaced regions along their length. The plastic carrier has pins projecting therefrom which have end surfaces which serve to space the conductive connections a true distance from the surface of a mould in which a plastic sheath is moulded around the conductive connections and the plastic carrier. The plastic carrier and the conductive connections are encapsulated with the plastic sheath with the pins properly positioning the conductive carriers within the plastic sheath without forming any undesired openings in the plastic sheath.
Patent DE-3770406-D1 (DE)
Inventor: VOLK HEINRICH
IPC: F16D7/04
Filed: 1987-08-27
Granted: 1991-07-04
Abstract: A printing mechanism is described comprising a plurality of type carriers (12, 34) which on their outer peripheral face carry in one region printing types and in another region indicator types (44). The printing types can be brought into a printing position by turning the type carriers (12, 34). A setting means (32, 20, 24) including an actuating knob (32) can be brought into a drive connection with each of the type carriers (12, 34) for rotation thereof. Stop means (100, 102, 104, 106, 110) limit the turning travel of the type carriers (12, 34). Detent elements (96) hold the actuating knob against rotation relative to the type carrier (12, 34) which is in drive connection with the setting means (32, 20, 24), with a detent moment governed by the spring hardness of the detent elements. The spring hardness and thus the detent moment are determined so that when a moment is applied greater than the detent moment, rotation is permitted between the actuation knob and the type carrier, and when a moment is applied, there is no relative rotation between the actuation knob and the type carrier, and the type carrier is turned.
Patent DE-3773241-D1 (DE)
Inventor: UGGOWITZER WERNER
IPC: H05K3/28
Filed: 1987-03-10
Granted: 1991-10-31
Abstract: A printed circuit board, in which the substrate (1) and interconnections (2) are masked by a solder-resistant lacquer mask consisting of two layers of lacquer (4,5), the lands (3) being left unmasked, one layer of lacquer (4), which extends to the edges of the lands (3) and directly masks the substrate (1), is provided at least in the region of the lands (3), and the other layer of lacquer (5) masks the interconnections (2), while leaving the lands (3) unmasked, and extends to the region occupied by the layer of lacquer (4) extending to the edges of the lands (3) the two layers overlapping.
Patent DE-3775584-D1 (DE)
Inventor: ZIMMERMAN ABRAHAM ABBA
IPC: C10L1/22
Filed: 1987-03-13
Granted: 1992-02-13
Abstract: Fouling in a multi-port, electronically controlled fuel injection system is reduced and/or prevented by using a fuel contg. a tert. amine of formula NR1R2R3 (I), where R1 is a 6-24C alkyl, aryl, cycloalkiphatic, heterocyclic, substd. alkyl or substd. aryl gp., and R2 and R3 are 1-24C substd. alkyl, aryl, cycloaliphatic or heterocyclic gps. Also claimed are fuels contg. (I) and a demulsifier (II), and fuels contg. (I) and an amino oxide antifouling agent (III). Pref. the fuel is gasoline (esp. unleaded). (I) is of formula R'1N(CH2CH2OH)2, where R'1 = coco alkyl, tallow alkyl, stearyl or oleyl. (II) is an acylated polyglycol (e.g. 'Tolad T-284'), a mixt. of alkylaryl sulphonate, polyglycol and oxyalkylated alkylphenol-formaldehyde resin (e.g. 'Tolad T-286'), a mixt. of oxyalkylated alkylphenol-formaldehyde resin and polyglycol (e.g. 'Tolad T-326') or an oxyalkylated alkylphenol-formaldehyde resin (e.g. 'Tolad T-500' or 'Nalco 5455'). (III) is of formula R4R5R6N-O, where R4-R6 are as defined for R1-R3.
Patent DE-3775788-D1 (DE)
Inventor: TRETT JOHN
IPC: B25J19/00
Filed: 1987-02-04
Granted: 1992-02-20
Abstract: A detection system for a sliding lift or elevator door comprises at least two sensors (24,26) for monitoring the door opening. The sensors (24,26) are arranged to detect the presence of moving irregular shape (e.g. the human form) in the doorway to reverse the opening action of the door or, if already open, to prevent the door from closing. A signal compensation circuit is provided to process the output signals from the sensors in a sense to maintain the outputs equal under steady state conditions. This is achieved by using the output of a first sensor (26) as a quasi reference signal. A comparator (113) compares the output of a second sensor (24) with a quasi reference signal and through a feedback loop (139) modifies the output of the said second sensor (24). The feedback loop (139) contains a delay circuit (117,122,123,126) which is switchable between a long and short delay. For slow changes in the output of the second sensor (24) the long delay is effective but for fast changes the delay circuit (117,122,123,126) is switched to provide a short delay. The compensation circuit is effectively desensitised against errors due to drift and other slow varying influences.
Patent DE-3777260-D1 (DE)
Inventor: FRANKE JOACHIM DR
IPC: C09K23/52
Filed: 1987-06-26
Granted: 1992-04-16
Abstract: Poly-alpha-olefin/polyurethane block copolymers (PAO/PU) are prepd. from (A) poly(2-10C alpha olefin)s with Mw 1000-350000, functionalised to be reactive to isocyanates, (B) organic di- or poly-isocyanates or modified polyisocyanates or isocyanate prepolymers, pref. with functionality 2, and (C) known units of polyurethane/polyurea chemistry, with Zerewitinoff active H, reactive to isocyanates, e.g. polyether-, polyester- or polycarbonate-polyols, polylactones, or polyols, pref. difunctional, modified with amino gps., with mol.wt. 400-5000 and/or (D) chain-extenders with mol.wt. 62-399, e.g. di- or poly-hydroxy cpds. or di- or oligo-functional amines with mol.wt. 32-399 as chain-extender or crosslinking agent.
Patent DE-3783471-D1 (DE)
Inventor: MENKE WILHELM
IPC: G07F11/00
Filed: 1987-11-05
Granted: 1993-02-18
Abstract: The box-shaped housing has a hinged front section. The door carries a display section and an operating console with a screen, keys, a slot for credit card insertion and an input/output slot for the video cassettes. At the rear of the housing, and behind the door, are hinged magazine sections that provide storage locations for the cassettes. At the centre of the housing is a handling unit that enables cassettes to be retrieved and located in specific storage areas.
Patent DE-3851263-D1 (DE)
Inventor: MOLONEY JOHN
IPC: A61F13/40
Filed: 1988-06-02
Granted: 1994-10-06
Abstract: The invention provides a combined liquid holder and liquid applicator which may be used without the liquid contaminating the hands of the user. The liquid is contained within an inner flexible and burstable sachet (1) which is itself inside a bag (2) which forms an outer sachet. An absorbent applicator (4) is secured to the outer sachet (2) and liquid is held away from contact with the applicator (4) by suitable restraint means. To use the product which may be called a pouch applicator the inner sachet (1) is burst by pressure from the outside the outer sachet or bag (2) and the liquid impregnates the applicator (4) which may then be used as a wiper.
Patent DE-3852799-D1 (DE)
Inventor: JACOB ADIR
IPC: A61L2/14
Filed: 1988-02-24
Granted: 1995-03-02
Abstract: A process for dry sterilization of medical devices and materials in which these materials are subjected to an electrical discharge in a gaseous atmosphere to produce an active plasma for surface sterilization of the devices and materials. <IMAGE>
Patent DE-3853842-D1 (DE)
Inventor: TWARDZIK DANIEL R
IPC: C07K19/00
Filed: 1988-03-01
Granted: 1995-06-29
Abstract: Novel polypeptide compositions are provided which inhibit human tumor cell growth, which may or may not stimulate autophosphorylation of pp60 src and induce the release of a 52 kD polypeptide from neoplastic cells. Individual polypeptides may be isolated from mammalian blood platelets by selected extraction and purification procedures, may be synthesized or produced by hybrid DNA technology.
Patent DE-3856253-D1 (DE)
Inventor: MATSUMOTO MUNEYUKI
IPC: G03F1/62
Filed: 1988-10-24
Granted: 1998-10-29
Abstract: A dust-proof film is made from a material which contains a cellulose ester and whose transmittances of light having a wavelength of 365 nm and a wavelength of 436 are9g8% or more, or the dust-proof film is formed of cellulose propionate whose weight average molecular weight using polystyrene as a reference is 60,000 - 400,000. The dust-proof film has a long life and excels in light resisting properties with respect to the i-line. In addition, the dust-proof film is useful as a long-life pellicle for a broad line and exhibits high light transmittance properties with respect to both the i-line and the g-line.
Patent DE-3863146-D1 (DE)
Inventor: BONIFACE JEAN-CLAUDE
IPC: F16K27/00
Filed: 1988-08-02
Granted: 1991-07-11
Abstract: Distributor of the slide type, characterised in that it consists in the alignment, the assembly and the locking one after the other of identical modules (10), each comprising passageways (16) for the control fluid and at least one orifice (11) which is positioned over the base connected to the device controlled by the distributor, and a central bore (12) through which can slide the distribution slide (14), seals (22) being placed in between the said modules thus assembled, the latter being protected by an outer casing (30), forming a reinforcement, and the ends of the distributor body thus formed being closed off with the aid of covers (40, 42) respectively receiving the control member (32) for the slide (14) and the return member (36) for the latter. <IMAGE>
Patent DE-3867901-D1 (DE)
Inventor: RAASCH HANS
IPC: D01H4/44
Filed: 1988-04-20
Granted: 1992-03-05
Abstract: Process involves adjoining the returned yarn end to an amount of fibre fed into the fibre collector of the spinning aggregate. Diameters are measured for the spinning starter and the yarn stretches which are located before and after the spinning starter and are equivalent to its length. The measured values are stored electronically and compared to reference values. Possibilities for improving future spinning starters are deduced from this comparison.
Patent DE-3874051-D1 (DE)
Title: Bacillus thuringiensis-stamm.
Inventor: GAERTNER FRANK H
IPC: A01N63/23
Filed: 1988-08-01
Granted: 1992-10-01
Abstract: A novel B. thuringiensis microbe, referred to as B.t. MT 104, or mutants thereof, e.g. as spores or crystals, are useful to control both coleopteran and lepidopteran pests in various environments.
Patent DE-3877987-D1 (DE)
Inventor: GEHRET JEAN-CLAUDE DR
IPC: A01N43/90
Filed: 1988-02-29
Granted: 1993-03-18
Abstract: The present invention relates to novel C(29)-oximinomilbemycin derivatives of formula I, to their preparation and to the use thereof for controlling pests. The invention further relates to pesticidal compositions which contain at least one of these compounds as active ingredient. The novel compounds have the general formula I    <IMAGE> (I)  wherein X is a group selected from -CH(OR1)-, -C(O)- or -C(=N-OR)-, R1 is hydrogen or a OH protective group, R is hydrogen, a OH protective group, an alkyl, cycloalkyl or acyl group, R2 is methyl, ethyl, isopropyl, sec-butyl or the   <IMAGE>   wherein A is methyl, ethyl or isopropyl; and R3 is hydrogen, C1-C6alkyl, C2-C6alkenyl, a radial selected from the group consisting of phenyl and benzyl which is unsubstituted or substituted by one or more members selected from the group consisting of halogen, C1-C3alkyl, C1-C3alkoxy, C1-C3alkylthio, C1-C3haloalkyl, nitro or cyano, or is the group U     <IMAGE> (U)  wherein n is 0, 1, 2, 3, 4 or 5, E is oxygen or -CH(Rd)- and Rz is hydrogen, Ra is hydrogen, halogen, C1-C3alkyl, C1-C3alkoxy or 2-tetrahydropyranyl, and Rb, Rc and Rd are each independently hydrogen, halogen, C1-C3alkyl or C1-C3alkoxy, which group U may also be in unsaturated form.
Patent DE-50000257-D1 (DE)
Inventor: BOEGEL DR
IPC: B23K1/00
Filed: 2000-06-03
Granted: 2002-08-08
Abstract: Use of a copper-tin-iron alloy containing 4-12% tin, 0.1-4% iron and a balance of copper in the production of components joined by the action of heat. At least one of the parts to be joined is made of the alloy.
Patent DE-50008381-D1 (DE)
Inventor: RUANO ARAMBURU LUIS ANGEL
IPC: E05B65/10
Filed: 2000-05-05
Granted: 2004-12-02
Abstract: The anti-panic closure system has a pressure bar (1) is fixed longitudinally to the rear side of the door (2) and consists o fixed half-bar (1b) fixed to the door and a movable bar (1a). At least one angled lever (3) swivels on a vertex and has two arms (3a,b) joined to a tie-rod (4). The first arm has a protruding lower edge (33) and a slit-shaped opening (34) through which goes vertically extending bolt (35) held on a top flanged plate (36) fixed to the movable half-bar.
Patent DE-50010451-D1 (DE)
Inventor: BONUS GERD
IPC: F21V21/34
Filed: 2000-11-18
Granted: 2005-07-07
Abstract: A lamp has a retaining part (10,50), a lamp part (12,56) that can be positioned in different positions on the retaining part and leads (10,20) which run through the retaining part to the lamp part. The retaining part has a drag chain (30) which carries leads leading through the retaining part to the lamp part. The retaining part is a hollow profile and the drag chain is located inside the hollow profile. The retaining part has a guide (24) in which a cradle connected to the lamp part can slide. The hollow profile is a rectangular with a guide running in the longitudinal direction. The drag chain runs along the side walls of the hollow profile when the lamp part is displaced.
Patent DE-50012205-D1 (DE)
Inventor: SCHNABL PETER
IPC: F01C9/00
Filed: 2000-11-03
Granted: 2006-04-20
Abstract: The invention relates to a rotary piston machine, comprising a housing (10) and a piston (12) which is situated in a hollow area of the housing (10) in such a way that it can rotate and which is rotationally fixed to a shaft (18) that passes through the housing (10). At least one inlet channel and at least one outlet channel for guiding a working fluid in or out of the hollow area are configured in the housing (10). According to the invention, the hollow area has a section which is configured in the form of a cylindrical ring cavity that is coaxial to the shaft (18). The piston (12), as a ring piston, is configured in the form of a cylindrical tubular section which engages in the ring cavity of the housing (10) and is axially displaceably guided in said ring cavity. The end surfaces (20,26) of the ring cavity and the ring piston (12) facing away towards each other are configured as constant wavy surfaces with an axially parallel amplitude. The inlet and outlet openings are located within an axial area of the lateral surface of the ring cavity that is determined by the maximum axial interval of the wave hollows of the end surfaces (20,26) facing towards each other.
Patent DE-50013497-D1 (DE)
Inventor: FISCHER BERND
IPC: C08G59/42
Filed: 2000-07-11
Granted: 2006-11-02
Abstract: The present invention relates to a method for producing a flat article comprising a material that contains the products of several reactions. The method comprises the following steps: carrying out a pre-cross-linking of a mixture comprising an epoxydation product of a carboxylic acid ester using at least one cross-linking agent in order to form a mouldable material; moulding the mouldable material in the shape of a flat article; and curing the moulded material in order to produce a flat article, wherein the pre-cross-linking reaction is separate from the curing reaction. This invention also relates to a mouldable material that can be stored and to a flat article that can be obtained from the same.
Patent DE-50015579-D1 (DE)
Inventor: ZWARG GUENTER
IPC: H02K9/28
Filed: 2000-04-27
Granted: 2009-04-16
Abstract: During the operation of an electrical machine, brush dust is generated as a result of a frictional wear of the brushes (5, 50), The brush dust is deposited in undesired locations of the electric machine and causes sparkovers or increased frictional resistance. In order to solve the above-mentioned problem, the invention provides for a brush dust collecting device (41) comprising a dust collecting bead (6, 13, 21, 42) mounted in direct plurality to the slip ring (1, 11, 23, 53).
Patent DE-50103943-D1 (DE)
Inventor: EFFENHAUSER CARLO
IPC: B01D67/00
Filed: 2001-06-19
Granted: 2004-11-11
Abstract: The pump has a channel (2) which at least partially is filled with a transporting fluid, a membrane (4) which is wetted by the transporting fluid and located at the opening of the channel, and a chamber on the other side of the membrane with constant transporting fluid vapor pressure. The chamber contains a sorbent (6) to absorb the vaporized transporting fluid. The chamber and the transporting fluid are separated from each other by the membrane. Independent claims are included for a micro-dialysis system incorporating the proposed pump, for an ultra-filtration unit incorporating the proposed pump, and for a system for pumping a working fluid with a low flow rate.
Patent DE-50114292-D1 (DE)
Inventor: BAUMBACH PETER
IPC: G02C7/02
Filed: 2001-01-17
Granted: 2008-10-16
Abstract: What is described here is a method of manufacturing progressive ophthalmic lenses whereof each is produced in correspondence with the individual data of a specific spectacle wearer, and whereof eachpresents a first surface having a defined surface power value in the surface apex, andpresents a non-spherical second surface (prescription surface) whose surface power varies along a line (referred to as principal line in the following) that follows at least approximately the main line of sight when the view is lowered, suchthat the ophthalmic lens produces a first effect in a first reference point, which is suitable for viewing in a first distance envisaged for the respective application, andthat this effect varies along the principal line by a predetermined value (addition Add) to a second value present in a second reference point, which is suitable for viewing in a second distance envisaged for the respective application, and whose second surface possibly presents a surface astigmatism optionally for partly compensating an ocular astigmatism and/or the astigmatism of oblique bundles.The inventive method excels itself by the following steps of operation:initially, ophthalmic lens blanks (blanks) are produced with a finished first surface in a defined-particularly comparatively narrow-grading of the surface power value,starting out from the individual data, specifically at least the respective required first effect Df the addition Add and possibly the value and the axial position of the ocular astigmatism of the spectacle wearer for whom the respective ophthalmic lens is intended, and on the basis of further design data, a first surface with a defined surface power value D, is selected and the second surface is so computed that the surface power value D2f of the second surface, which is required in the first reference point, is adjusted in correspondence with the respective selected surface power D, of the first surface so that, as a function of the respective design data for one and the same first effect D, and one and the same addition Add and possibly also one and the same value and axial position of the ocular astigmatism, different pairings of first surfaces, which are distinguished from each other at least with respect to the surface power value D1 and of associated second surfaces computed on an individualized basis in each case are achieved.
Patent DE-50115365-D1 (DE)
Inventor: SWCHARTE RUDOLF
IPC: G01S7/4914
Filed: 2001-10-16
Granted: 2010-04-08
Abstract: The invention relates to a method for detecting and processing the amplitude and phase of signal waves. A Modulated signal source generates the signal waves which are modified by transmission medium or by reflection and scattering by at least one object. The modified signal waves are received and demodulated using a modulation signal. The amplitude of the modulated signal waves and their phase relationship to the modulation signal are measured and evaluated. The demodulated signal wave is converted into an electrical charge or charge displacement in the receiving medium and is distributed in accordance with a modulation signal to at least two readout outputs and fed to an evaluation unit. The evaluation unit produces the sum and difference of the output signals thus applying the value of the intensity and the phase position of the signal wave that has been scattered, reflected or delayed by the object.
Patent DE-50201997-D1 (DE)
Inventor: BEETZ KLAUS DR
IPC: F16L53/38
Filed: 2002-06-27
Granted: 2005-02-17
Abstract: The heater (2) may be used in a crankcase breather system for an internal combustion engine. It has a heater element (3) consisting of a rectangular slab of PTC (Positive Temperature Coefficient) material (7) between two conductor plates (6a,6b) with connector tags (8a,8b).  The heater element fits into a slot (20) in the side of a pipe (5) with a D-shaped channel (15). A holder module (4) accommodates the tags in side branch (13) and has a projection (9) which fits in the slot.