baber/WOPTO huggingface dataset:
Patent DE-3566152-D1 (DE)
Title: Connection element for a lamp, method of mounting it and a lamp
Inventor: ULMANN PHILIPPE
IPC: F21V17/02
Filed: 1985-05-22
Granted: 1988-12-15
Abstract: In order to be able to substantially pre-assemble the functional components of a lamp before the components of the lamp which are visible from the exterior, such as lamp shades, lamp support members and so forth are assembled thereto such that the same lamp junction can be employed for different external appearances of lamps, the lamp junction comprises a central support junction upon one or both sides of which a connection member can be mounted. Each such connection member forms a guide for an electrical connection lead and serves to rotatably support an anchorage member for a lamp shade member upon the connection member. After assembling and electrically wiring the central support junction, the connection member, the anchorage member and a lamp socket, the lamp shade member, a cover sleeve for the central support junction and the lamp support member can be subsequently mounted to the lamp junction.
Patent DE-3566221-D1 (DE)
Title: A device for securing a dental prosthesis
Inventor: BACKES FRANCISCUS THEODORUS JO
IPC: A61C13/225
Filed: 1985-04-17
Granted: 1988-12-22
Abstract: A device for securing a dental prosthesis, comprising at least one pin element (1) having a spherical bead (4) at one end and a collar intermediate said bead at its other end, and at least one sleeve element (6) having at least one longitudinal slot (7) over a portion of its length with such a width that the bead at one end of the pin element can be introduced into the sleeve with the slot in the sleeve element being located between said bead and said collar, said sleeve being attached to the frame of a dental prosthesis.
Patent DE-3569122-D1 (DE)
Title: Membrane polysaccharides especially useful as medicines, and process for their preparation
Inventor: DUSSOURD D HINTERLAND LUCIEN
IPC: C12P21/00
Filed: 1985-09-06
Granted: 1989-05-03
Abstract: The present invention relates to a membrane polysaccharide of bacterial origin having the following quantitative analytical composition: -galactose content 66 +/- 6%  -content of hexoses other than galactose <1% -hexosamine (glucosamine) content 8.5 +/- 2% -amino acid content 5 +/- 2% -fatty acid content <1% -nucleic acid content <0.005% - protein content <0.03% -and molecular weight: 90,000 +/- 10,000. -
Patent DE-3569570-D1 (DE)
Title: Water soluble iron-dextran preparation
Inventor: SCHWENGERS DIETER DR
IPC: C12P19/08
Filed: 1985-05-30
Granted: 1989-05-24
Abstract: A water-soluble iron dextran having a high iron content is prepared by adding to an aqueous solution containing more than 200 mmol D-glucose per 1000 U alpha (1->6)-D- glucosyltansferase, at 265 to 310K and a pH value of 4.5 to 8, an aqueous sucrose solution in a mole ratio of sucrose to glucose of from 2.0 to 5.0; separating, after the consumption of the sucrose, glucose, liberated fructose and undesired oligosaccharides; reacting the so-purified dextran, having an average molar mass of from 2000 to 4000, with freshly precipitated iron (III) hydroxide and, if desired, further purifying the same. Iron dextrans having an iron content of from 27 to 33 percent by weight and an average molar mass of the dextran component of from 2000 to 4000, may be prepared according to the process of the invention which can be used in the treatment of iron deficiency.
Patent DE-3572545-D1 (DE)
Title: Process and apparatus for controlling acoustical or optical apparatuses
Inventor: TREUTLIN ROLF
IPC: G03B31/06
Filed: 1985-05-24
Granted: 1989-10-05
Abstract: 1. A process to initiate a control signal to control acoustic or optical equipment, particularly a slide projector or lighting system, by set parameters of a sound recording, characterized in that as parameters sets of data are used which are so produced in a plotting operation that particular points on the sound signal envelope curve of the sound recording are detected and prepared for digital storage, and that these sets of data are stored in a storage unit, typically operating as a ring-type storage unit, of a microprocessor (Fig. 4), that in the plotting operation when setting an item of control information for the optical or acoustic equipment the actual set of data contained in the ring-type storage unit is transferred with the control information as controlling mark into a main storage unit, and that in a functioning operation similarly prepared sets of data are compared with the stored sets of data from the plotting operation, and that when two sets of data agree the control signal is initiated.
Patent DE-3573496-D1 (DE)
Title: Article having heat expandable sealing member
Inventor: AKIYAMA JAMES K
IPC: H02G15/013
Filed: 1985-11-05
Granted: 1989-11-09
Abstract: An article comprising a generally axially extending outer, tubular member, a plurality of generally axially extending cylindrical members, and a heat expandable foam sealing member. The outer tubular member has at least one opening and occupies a predetermined volume. Each of the cylindrical members is received by outer tubular member in an axially extending, parallel fashion such that the cylindrical members occupy a volume that is less than the volume of the outer tubular member. The sealing member, capable of sealing the opening of outer tubular member, occupies a volume that is generally equal to the difference between the volume of the outer tubular member and the volume of the cylindrical members.
Patent DE-3576171-D1 (DE)
Inventor: BROWN RICHARD ALEXANDER
IPC: C12N1/26
Filed: 1985-11-07
Granted: 1990-04-05
Abstract: A process for stimulating the growth of aerobic bacteria by supplying a nutrient composition containing from 0.8 to 8 parts of a total nitrogen per part by weight of total phosphorus characterized by incorporating sufficient phosphorus as a condensed phosphorus moiety selected from a pyrophosphate moiety and a tripolyphosphate moiety whereby from 5% to 65% by weight of the combined orthophosphate moiety and the condensed phosphate moiety in the composition is present as the condensed phosphate moiety. It also provides such a nutrient composition.
Patent DE-3581874-D1 (DE)
Inventor: WIEDEMER JOHN DAVID
IPC: H04N7/167
Filed: 1985-09-24
Granted: 1991-04-04
Abstract: A high security pay television system is provided in which subscribers are provided with a decoder and with periodically changed removable memory modules. The decoder only functions to properly descramble the scrambled broadcast signal when a changeable system-wide code is available in the decoder. The code can either be carried in the memory module, or an internal code unique to the decoder and resident in the decoder can be combined with an external code in the removable memory module, and also unique to that decoder, to generate the common systemwide system code. Program viewership is written on the removable memory module which is returned to a central facility for later subscriber billing.
Patent DE-3584919-D1 (DE)
Inventor: HARADA HIROSHI
IPC: C07D307/79
Filed: 1985-08-16
Granted: 1992-01-30
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent DE-3588064-D1 (DE)
Inventor: SAASKI ELRIC W
IPC: G01L9/00
Filed: 1985-06-25
Granted: 1995-12-07
Abstract: Physical changes induced in the spectral modulation sensor's optically resonant structure by the physical parameter being measured cause microshifts of its reflectivity and transmission curves, and of the selected operating segment(s) thereof being used, as a function of the physical parameter being measured. The operating segments have a maximum length and a maximum microshift of less than about one resonance cycle in length for unambiguous output from the sensor. The input measuring light wavelength(s) are selected to fall within the operating segment(s) over the range of values of interest for the physical parameter being measured. The output light from the sensor's optically resonant structure is spectrally modulated by the optically resonant structure as a function of the physical parameter being measured. The spectrally modulated output light is then converted into analog electrical measuring output signals by detection means. In one form, a single optical fiber carries both input light to and output light from the optically resonant structure. When more than one input measuring light wavelength is used, means may also be provided to divide the input light wavelengths into two portions and then take the ratio thereof. This provides several advantages simultaneously, such as enabling longer operating segments and microshifts to be used for greater sensitivity or detection range, and also eliminates certain errors caused by fluctuations in input light intensity or by changes in light intensity caused by optical fiber bending and optical fiber connectors.
Patent DE-3663159-D1 (DE)
Title: Foam composition used in paper treatment
Inventor: BROWN RUSSEL LEE
IPC: C08J9/06
Filed: 1986-03-21
Granted: 1989-06-08
Abstract: Foamable compositions having low concentrations of select foaming agents provide uniform distribution of paper treating agents onto moving paper, including high speed applications, and treated paper having unimpaired properties.
Patent DE-3666174-D1 (DE)
Title: Hair cutting machine, particularly an electric hair cutting machine
Inventor: ULLMANN ROLAND
IPC: B26B19/20
Filed: 1986-07-11
Granted: 1989-11-16
Abstract: In a hair cutting apparatus, particularly an electric hair cutting apparatus, with a shearing head comprised of a shear plate and a cutting element as well as with a spacer comb adapted to be seated on the shearing head for sliding contact with the skin surface to be treated, with the position of the forward edge of the cutting element being adjustable relative to the skin surface, the spacer comb (3)-upon being seated on the shearing head (2) of the hair cutting apparatus (1)-is adapted to be coupled with the hair cutting apparatus by centrally controlled coupling members (10, 14, 23) cooperating with coupling members (16, 18, 24) of the comb to provide a coupling (13) between the body (7) of the hair cutting apparatus (1) and the spacer comb (3), the coupling members being adapted to move the said spacer comb into its individual ratchet positions producing different lengths of the cut. The coupling members (10, 14, 23) providing for coupling and uncoupling of the spacer comb 3 are controlled by a slide control (11) of the body (7) of the hair cutting apparatus (1) in which all functions of the hair cutting apparatus including enabling and disabling of the drive are incorporated.
Patent DE-3669542-D1 (DE)
Inventor: BOUREL JEAN
IPC: C23C8/36
Filed: 1986-10-16
Granted: 1990-04-19
Abstract: An automated installation for the rapid thermochemical treatment of parts, notably for the mechanical industry, characterized in that it includes: a transfer lock for the parts under a controlled atmosphere; a plurality of treatment modules of the parts, all said modules being connected to said transfer lock; a loading lock; an unloading lock, and a handling robot for the parts, disposed in said transfer lock in order to provide for the successive transfers of parts between the various modules.
Patent DE-3672240-D1 (DE)
Inventor: CHATELIN ROGER
IPC: C03C17/32
Filed: 1986-11-27
Granted: 1990-08-02
Abstract: The invention relates to a process for the grafting of unsaturated monomers to the surface of glass substrates. The process comprises applying to the glass substrates a solution comprising a silane having a double ethylene bond, contacting the products thus coated with an atmosphere formed by a mixture of ozone and oxygen, and placing these coated products in contact with an unsaturated organic monomer. The monomer may be added in the form of a solution, an emulsion or a suspension. The products thus obtained may have a number of technical applications.
Patent DE-3674293-D1 (DE)
Inventor: FOULARD JEAN
IPC: B22D23/00
Filed: 1986-08-11
Granted: 1990-10-25
Abstract: Process for protecting against oxidation and/or nitridation of a liquid metal stream flowing from the outlet orifice of a ladle or a distribution vessel, comprising surrounding the pouring stream with a tube substantially throughout the height of the stream and injecting a protective gas at least around the pouring stream so as to minimize the contact of the molten metal with the ambient air and avoid the dilution of the protective gas and the aspiration of ambient air. A device for carrying out the process includes two complementary semi-shells for surrounding the pouring stream and a hinge articulating the semi-shells for opening and closing the latter.
Patent DE-3679808-D1 (DE)
Inventor: HILHORST MAXIMUS ANDREAS
IPC: G01S15/87
Filed: 1986-12-24
Granted: 1991-07-18
Abstract: A system for the control of a member (1) for following a moving object, especially a small object being part of larger entity, comprising an ultrasonic transmitter (9, 10) and receiver (11, 12) is characterized in that each sensor unit (3, 4) is fixed to the means of movement of a follower member (1). The ultrasonic sensor units are inexpensive and relatively insensitive to the dirt prevalent in an industrial or an agricultural environment. Since the sensor units can be brought relatively close to the object to be followed, the influence of the distracting larger entity is reduced and an accurate control system is obtained using simple reflection-sensing of the object. The control system can be applied in a milking apparatus. Furthermore the invention provides a method for the automatic milking of an animal.
Patent DE-3681778-D1 (DE)
Inventor: GRUNER HEIKO
IPC: C23C4/06
Filed: 1986-04-17
Granted: 1991-11-07
Abstract: A protection coating is vacuum plasma sprayed onto a substrate by forming an adhesion layer, and intermediate layer and a cover layer.  The adhesion layer is made from a material whose chemical composition and thermal expansion coefficient essentially correspond to those of the substrate.  The intermediate layer is made up of a mixture of the materials of the adhesion layer and the cover layer and is essentially a transition area gradually passing from 100% adhesion material to 100% cover layer.  The latter is made of a refractory material in the form of an oxide, boride, carbide and nitride.
Patent DE-3683198-D1 (DE)
Inventor: STRAUSS GERHARD
IPC: H01H50/10
Filed: 1986-06-18
Granted: 1992-02-13
Abstract: A reed relay for switching hf currents e.g. in the range of 1.5 to 30 MHz, or high voltages such as 5 kVss, is produced by winding the coil on to a former which contains a pair of contacts in an evacuated glass tube. The winding is then fitted with metal inner and outer tubes and metal end discs to form a low-resistance screen for the winding, the tubes and discs are connected in another operation, the whole assembly is mounted on a special carrier and the vacuum switch is inserted into the tube of the carrier.
Patent DE-3683302-D1 (DE)
Inventor: WANG WU-LAN
IPC: A61K6/893
Filed: 1986-01-28
Granted: 1992-02-20
Abstract: Biocompatible, shelf-stable, polymerizable compositions which are especially useful for applications requiring direct contact with living pulpal tissue, bone or dentin, and methods for using the compositions are disclosed. The compositions are non-toxic, both before and after in situ polymerization, and include at least one polymerizable monomer or prepolymer which polymerizes by a mechanism other than chelation or saponification. In one aspect, the compositions comprise at least one non-toxic polymerizable ethylenically unsaturated monomer or prepolymer and a catalytically effective amount of a free radical initiator system, and preferably, from about 5 to about 70% by weight of calcium hydroxide or calcium oxide.
Patent DE-3683668-D1 (DE)
Inventor: HUELLWEGEN JOSEF
IPC: H04L25/20
Filed: 1986-03-20
Granted: 1992-03-12
Abstract: The transmission of high bit rate binary signals across a galvanically isolated interface requires only one transducer (1). Needle impulses are employed to form impulse transmissions which represent the two binary states. This is typically achieved by having a shorter pause between impulses for one state than for the other. The signal at the output side of the transducer is reformed into a replica of the input signal and from it the original binary signal is regenerated. For the state of no signal transmission the needle pulses are suppressed giving no output from the transducer.
Patent DE-3686700-D1 (DE)
Inventor: GRUPP MANFRED
IPC: G02B26/08
Filed: 1986-10-17
Granted: 1992-10-15
Abstract: The minor has a drive system which porvides a drive force directly proportional to the supplied current, which may be digitally controlled in a microprocessor. The drive system uses a permanent magnet (4) lying between a pair of electric field coils (5a, 5b) with respective iron cores (6a, 6b). The effected movement is delected via associated linear tachogenerators and displacement sensor for feedback regulation allowing a required oscillation function to be obtain obtained.
Patent DE-3688552-D1 (DE)
Inventor: PAZZAGLIA LUIGI
IPC: B23K11/25
Filed: 1986-10-06
Granted: 1993-07-15
Abstract: The device disclosed, which would be connected to a power source, comprises a single static frequency converter (7), incorporating a rectifier and stabilizer block (1) and a transistorized inversion block (2), the output signal of which is controlled by an amplitude and frequency regulator (3) in response to a feedback signal taken of the primary (6) or the secondary winding (9) of the welding transformer (8); the device features an additional rectifier block (11), located between the output from the secondary winding (9) and the input of the welding rollers (10).
Patent DE-3750823-D1 (DE)
Inventor: CHESWORTH PETER
IPC: B32B17/10
Filed: 1987-01-23
Granted: 1995-01-19
Abstract: Bent and/or toughened silver coated glass having high light transmission and low emissivity is produced by depositing layers of additional metal over, or both under and over, the silver layer. When the additional metal is used over the silver layer, it is selected from aluminium, titanium, zinc and tantalum. When the additional metal is used both under and over the silver, it is selected from aluminium, titanium, zinc, tantalum and zirconium. The additional metal is used in an amount such that the light transmission of the coated glass increases on bending and/or toughening. The bent and/or toughened coated glass is useful for architectural glazing and as vehicle windows.
Patent DE-3751907-D1 (DE)
Inventor: HUNTER ROBERT L
IPC: A61K31/765
Filed: 1987-05-08
Granted: 1996-10-17
Abstract: Use of the surface active copolymer having the formula HO(C2H4O)b(C3H6O)a(C2H4O)bH wherein a is an integer such that the hydrophobe represented by (C3H6O) has a molecular weight of 950 to 4000 preferably of 1750 - 3500 and b is an integer such that the hydrophile portion represented by (C2H4O) constitutes 50 - 90% by weight of the compound for the manufacture of an injectable pharmaceutical composition for the protection of tissue damaged by ischemia.
Patent DE-3765664-D1 (DE)
Inventor: SCHMID KARL HEINZ DR
IPC: C10M129/28
Filed: 1987-03-12
Granted: 1990-11-29
Abstract: Water-soluble corrosion-inhibiting mixtures containing (a) one or more ammonium salts of fatty acids corresponding to the following general formula    <IMAGE>  (I)   in which n=1 or 2 while R1, R2, R3 and R4 may be the same or different and represent hydrogen, unbranched or branched C1-C6 alkyl groups, C1-C6 hydroxyalkylene groups or C1-C8 aminoalkylene groups and R5 represents C6-C10 alkyl groups, and (b) one or more polyol fatty acids and/or salts thereof corresponding to the following general formula    <IMAGE> (II)   in which R6 is a C1-C19 alkyl or alkylene group and R7 represents an organic residue formed from a dihydroxy or polyhydroxy compound by elimination of a hydroxyl group, M(+)=H(+), Na(+), K(+) or an ammonium ion [R1R2R3R4N]n+, as in formula (I), and m is an integer of from 0 to 18, and to a process for preparing these water-soluble mixtures and to the use of these mixtures for inhibiting corrosion in drilling oils, cutting oils, rolling oils, grinding oils, metal-cleaning solutions, coolants and lubricants.
Patent DE-3767522-D1 (DE)
Inventor: MAINA BRUNO
IPC: D03D47/34
Filed: 1987-03-23
Granted: 1991-02-28
Abstract: A device for greatly damping the oscillations and vibrations of weft yarns (f) fed from a weft feeder (1) to a loom, at the outlet of said feeder, particularly when yarn cutting takes place in the loom, comprises, in association with the conventional fixed yarn guide (3) at the outlet of the weft feeder (1), a second fixed yarn guide (4), parallel to the first and downstream thereof, as well as an intermediate yarn guide (5), movable between a position (AA) in which it does not engage the weft yarn (f) on its path between the two guides (3,4), and a position (BB) in which it engages said yarn (f) and deviates it, forcing it to follow a winding path between said two guides. The positions (AA,BB) of the intermediate yarn guide (5) are controlled by an actuator (6) and selected by the electronic circuit of the weft feeder (1), according to the working of the loom, so as to deviate said yarn (f) when yarn cutting takes place.
Patent DE-3768488-D1 (DE)
Inventor: SCHMIDT ULRICH
IPC: B23B45/00
Filed: 1987-11-04
Granted: 1991-04-11
Abstract: The auxiliary handle has a clamping sleeve (3) which can be slipped onto the shank of the hand drill and a handle piece (2) which extends radially from this clamping sleeve (3). The clamping sleeve (3) has an external thread (6) for accommodating a housing (7), provided with a corresponding internal thread, of a dispenser magazine (8) for screwdriver bits and is split (10) several times parallel to the axis. The bore (15) of the dispenser-magazine housing (7), on the section not provided with a thread, corresponds to the diameter of the hand-drill shank so that the dispenser magazine can also be slipped onto the shank of the hand drill without auxiliary handle (1) if the auxiliary handle (1) is not required. <IMAGE>
Patent DE-3770612-D1 (DE)
Inventor: HAARS ANNEGRET DR
IPC: C08L61/24
Filed: 1987-12-24
Granted: 1991-07-11
Abstract: A low-emission binder for wood- and cellulose-containing materials of construction consists of suspensions or solutions of lignin-like waste substances from the chemical digestion of lignocellulose in the pulp industry or of wastes of tree bark utilisation, and phenol-oxidising enzymes, and contains as additional component an isocyanate, urea-formaldehyde or melamine-formaldehyde resin. The preferred lignin-like substances are sulphite waste liquors, organosolvlignin, ASAN lignin and sulphate lignin.
Patent DE-3771687-D1 (DE)
Inventor: BARTHELEMY PASCAL
IPC: C08G73/12
Filed: 1987-12-14
Granted: 1991-08-29
Abstract: Heat-stable polymers containing imide groups. These polymers are obtained by reaction between:  - (a) one or more N,N'-bismaleimides,  - (b) one or more alkenyloxyanilines, - optionally (c) one or more N-(meth)allyloxyphenylmaleimides or a compound containing a mixture of an N-(meth)allyloxyphenylmaleimide with its substitution derivatives (meth)allylated on the benzene ring,  - and (d) an imidazole compound. These polymers can be employed for the production of moulded articles, laminates and articles with a cellular structure.
Patent DE-3771789-D1 (DE)
Inventor: ERNST HEINRICH
IPC: A61G3/06
Filed: 1987-04-11
Granted: 1991-09-05
Abstract: The pedal tricycle is designed to transport a wheelchair and has a frame (5) supported on a single rear wheel (2) and two front wheels (8,9).  The front wheels are supported in forks (10,11) attached to a cross-bar (12) which supports an arm (14) which is pivoted to the frame. A platform (16) for the wheelchair is attached to the frame by a vertical tubular member (6), enclosing a mechanism which can raise and lower the platform.  The latter is lowered to the ground to receive the wheelchair and then raised and locked in the raised position for the wheelchair transport.