baber/WOPTO huggingface dataset:
Patent DE-3267965-D1 (DE)
Title: An arrangement for the raising and transporting of packing container blanks
Inventor: GOTE LENNART BERNLE
IPC: B31B50/76
Filed: 1982-02-26
Granted: 1986-01-30
Abstract: An arrangement for the raising and transporting of packing container blanks in a packaging machine of the type which converts tubular packing container blanks to filled and sealed packing containers. The arrangement comprises a carrier plate (13) which by means of suction heads (18) grips a flattened packing container blank (2) situated in a magazine (3) and transports the same to a conveyor (4). During the transport the packing container blank is converted with the help of stationary supports (8), situated in the path of movement of the blank, so that it obtains a substantially square cross-section.
Patent DE-3278658-D1 (DE)
Title: Opto-electronic coupling device
Inventor: BECKER REINHARD DR DR ING
IPC: H01L31/0232
Filed: 1982-07-23
Granted: 1988-07-14
Abstract: Optoelectrical coupling arrangement composed of a carrier element having a side face and provided with at least one trough-shaped recess extending to the side face, at least one beam waveguide element fastened in the recess and presenting an end face positioned to lie in the region of the one side face of the carrier element, and at least one photodetector fastened to the side face and having a light-sensitive region positioned to receive a substantial portion of the light emanating from the end face of the beam waveguide element. The carrier element comprises at least one electrical conductive path connected electrically to the photodetector.
Patent DE-3363032-D1 (DE)
Title: Shaft coupling
Inventor: ERNST ALFONS DIPL ING
IPC: F16D3/62
Filed: 1983-05-30
Granted: 1986-05-22
Abstract: 1. Coupling for the angularly accurate transmission of a mouvement between two shafts (2, 3) for compensating a parallel and/or angular shift, especially for angle adjustment or angle measurement, by means of two spring parallelograms which are arranged perpendicularly relative to ond another and connect a first fastening hub (4) for the first shaft (2) and a second fastening hub (7) for the second shaft (3) to an intermediate piece (6), and which allow a two-dimensional translational relative  movement between the fastening hubs (4, 7) in a plane perpendicular relative to the shaft axes (2, 3) each springs (5) of the spring parallelograms having bending joints (5', 5''), and by means of a biaxial tilting joint, the axes of rotation of which lie in a plane perpendicular relative to the shaft axes (2, 3), characterized in that the springs (5) of the spring parallelograms each have three bending joints (5', 5'') which are connected to one another by means of two portions resistant to bending, in that the two outer bending joints (5') have axes of rotation extending parallel to the shaft axes (2, 3) and in that the middle bending joints (5") together form the biaxial tilting joint whith axes of rotation extending perpendicularly relative to the shaft axes (2, 3).
Patent DE-3365358-D1 (DE)
Title: Frame for doors and windows, and box, particularly a blind box to be used on top of such a frame
Inventor: SCHMALHOFER MARKUS
IPC: E06B9/17
Filed: 1983-12-23
Granted: 1986-09-18
Abstract: 1. Continuous frame for doors or windows, with two side legs (2, 3; 23) arranged at a distance from one another and designed in the manner of hollow profiles, and with two upper and lower transverse legs (4, 5; 22, 24) connecting the side legs and arranged at a distance from one another, there being arranged in the side legs recuperative heat exchangers (6, 7; 25) connected to at least two flow channels (8, 9; 26, 27, 28, 29) which can each communicate both with the interior and with the environment and through which, on the one hand, fresh air and, on the other hand, room air can be conveyed via the heat exchangers by means of fans (10, 11), characterized in that condensation water precipitated from the room air can be fed to the flow channel (9; 27, 29) for the fresh air.
Patent DE-3366130-D1 (DE)
Title: Process for the dyeing of textile goods containing flame retarding linear polyester fibres
Inventor: MULLER SIEGFRIED DR
IPC: D06P5/00
Filed: 1983-11-08
Granted: 1986-10-16
Abstract: 1. Process for dyeing, with water-insoluble disperse dyestuffs, fiber material which consists of or contains low-flammable linear phthalic acid esters with co-condensed phosphorus-containing chain members, which comprises using, as colorants, disperse dyestuffs which contain in the molecule at least one highly polarized grouping of the vinylsulfone type bonded to an aromatic nucleus of the chromophore, and fixing these dyestuffs on the fiber from an aqueous dispersion at pH 5-10 by means of heat.
Patent DE-3367852-D1 (DE)
Title: Process for making a lyophilized product for use in skeletal imaging
Inventor: VANDUZEE BARRY F
IPC: A61K51/00
Filed: 1983-06-07
Granted: 1987-01-15
Abstract: A process for making a lyophilized composition, useful for skeletal imaging, containing diphosphonates, stannous reductant, and optionally, a gentisate stabilizer. The process comprises (1) preparing an aqueous solution of diphosphonate, reductant, and optional stabilizer, (2) adjusting the pH of the solution formed in step one to a pH in the range from about 4.2 to about 4.8, and (3) lyophilizing the pH-adjusted solution.
Patent DE-3368711-D1 (DE)
Title: Building element for thermal insulation of buildings
Inventor: SCHOCK EBERHARD
IPC: E04G21/12
Filed: 1983-09-27
Granted: 1987-02-05
Abstract: 1. A building (construction) element for thermal insulation of buildings, especially in cantilevered projecting exterior portions, comprising an elongated insulating body (1, 2) of a thermally insulating material ; elongated metallic reinforcing elements (6, 7) which extend substantially transversely with respect to the insulating body (1, 2) and which protrude laterally ; and compression elements (12) for force transmission between the cantilevered projecting portion and the remainder of the building portions ; with the insulating body (1, 2) comprising an upper part (2) and a lower part (1) provided with recesses (5, 8) for the reinforcing elements (6, 7), and said upper part (2) and said lower part (1) being adapted to be secured to each other through complementary projections (4, 10) and notches (3, 11), characterized in that the upper part (2) includes grooves (5), extending horizontally in the installed state, for receiving reinforcing elements (6) which pass horizontally through the insulating body (1, 2), as well as pins (4) for the fixing of reinforcing elements (7) passing through the insulating body (1, 2) with an inclination to the horizontal ; that the compression elements (12) are adapted to be installed in the lower part (1) ; and that the reinforcing elements (6, 7) are adapted to be fixed by fitting together the upper part (2) and the lower part (1).
Patent DE-3369162-D1 (DE)
Title: Dimensionally stable drained aluminum electrowinning cathode method and apparatus
Inventor: SANE AJIT Y
IPC: C25C3/08
Filed: 1983-05-09
Granted: 1987-02-19
Abstract: A method and apparatus for making a drained aluminum electrowinning cathode dimensionally stable. A thin, <1>/2 to 10 millimeter coating of substantially stagnant molten aluminum is maintained upon the cathode surface by an openly porous sheath or membrane closely conforming to contours of the electrowinning cathode. The sheath or membrane is made from a material substantially resistant to corrosives present in the aluminum electrowinning; it may be only slightly aluminum wettable, but should be relatively electrically nonconductive.
Patent DE-3370119-D1 (DE)
Title: Immersion cooled high density electronic assembly
Inventor: CRAY SEYMOUR R
IPC: H05K7/20
Filed: 1983-11-17
Granted: 1987-04-09
Abstract: A liquid immersion cooled electronic assembly including circuit elements provided in stacks of circuit boards, with means supporting the boards and the stacks being arranged adjacent to one another but spaced apart to form coolant flow columns therebetween. The entire structure is within a container or tank for total immersion in a coolant liquid. Means are provided for supplying fluid into alternate ones of said coolant flow columns and out the others, to establish coolant flow between and across the circuit boards of the stacks.
Patent DE-3373415-D1 (DE)
Title: Compositions for therapeutic or diagnostic use containing oligosaccharides
Inventor: MARDH PER ANDERS
IPC: A61K39/00
Filed: 1983-03-22
Granted: 1987-10-15
Abstract: A composition for therapeutic or diagnostic use in regard to pathogenic microorganisms, containing as an active constituent a structural element having the formula:wherein R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub> and R<sub>4</sub> are same or different and are hydrogen or an organic residue, for example lower alkyl, lower acyl, or a carbohydrate residue or an inorganic residue, such as sulphate or phosphate, and wherein OR<sub>1</sub> is in a- or β-configuration; a process for therapeutic treatment; a process for identification or quantification of the said structural element in native biological material; a process for purifying acceptor structures of bacteria; and a process for performing disinfection on surfaces.
Patent DE-3374731-D1 (DE)
Title: Track following servo system for a disk file
Inventor: WALLIS CHRISTOPHER NORMAN
IPC: G11B21/10
Filed: 1983-06-30
Granted: 1988-01-07
Abstract: Functions of the head position error signal from a demodulator (21) and of input (30) to the head position actuator (26) during at least one revoltuion of the disc are combined into an eccentricity-related function.  This is stored in a first-in first-out buffer (37) for addition (24) during the next revolution to output from a closed-loop track-following system compensator (23). The eccentricity function may be a track shape position signal obtd. by subtraction (34) of position error signal from the double integral(31) of actuator current; or a current profile obtd. from the difference between the second derivative of position error signal and the actual current.
Patent DE-3382824-D1 (DE)
Inventor: LOPEZ DE ROMANA EDUARDO A
IPC: G11B7/08
Filed: 1983-08-04
Granted: 1999-01-21
Abstract: The present invention relates to a method and means for monitoring the focussing condition of the writing light beam impinging the writing surface of a recording medium. Systems for monitoring the focus condition of a light beam used in reproducing prerecorded information from a videodisc by a videodisc player operate by splitting off reflected light from the incident light beam path in a region where the incident beam is diverging. In this manner, the reflected beam entering the polarizing cube, placed in the diverging portion of the incident beam, produces a converging light beam diverted to the photodetector. Because of numerous problems in attempting to apply player concepts to writing machine, it has been common practice in the prior art of recording laser discs to periodically determine optimum focussing position for the various optical elements affecting focus by producing a series of test discs and playing back each disc or portion thereof corresponding to a particular combination of settings for the various optical parameters such as power and focus involved. The empirically derived conditions necessary to produce acceptable focussing conditions, however, are extremely costly due to the labor time involved in setting up and determining the optimum focus conditions as well as in the loss of videodisc production due to down time of the mastering machine. The present invention operates on the recognition of the fact that, although for all practical purposes a light beam from a laser device is collimated, it, in fact, is very slightly divergent as it emerges from the laser resulting from diffraction of the Gaussian intensity profile plane wave that exists between the laser resonator mirrors at the beam waist and from refraction as the output light traverses the thickness of the output mirror. Accordingly, since the beam exiting the laser tube is slightly divergent, the reflected light from the videodisc, even though a small in intensity, is conversely (provided the system is in focus) convergent as it passes in reverse direction through the diverging lens and on toward the output of the laser device and beyond to the conjugate point where it forms a real image of the source plane wave, thus eliminating the need for a relay lens. The present invention makes use of this slight divergence and convergence of the incident and reflected beams, respectively, at the exit end of the modulator to effect monitoring of the focus condition of the writing beam.
Patent DE-3460012-D1 (DE)
Inventor: CHOW ALFRED WE-JEN
IPC: A61K31/325
Filed: 1984-01-05
Granted: 1986-01-16
Abstract: 1-(3,4-Bis-(3-(lower alkoxycarbonyl)-2-thioureido)-phenyl)-1-phenylethylenes of formula (I): 
<CHEM>
 where R is hydrogen, halo, C1-4-alkoxy, C1-4 alkyl or C1-4 alkylthio, and Alk is a branched or straight chain lower alkyl of 1-6 carbon atoms, processes for their preparation, formulations containing them and their use as anthelmintic agents.
Patent DE-3571849-D1 (DE)
Title: Stonework impregnation device for creating a horizontal barrier against ascending humidity
Inventor: AMTMANN ALEXANDER
IPC: E04B1/64
Filed: 1985-11-30
Granted: 1989-08-31
Abstract: 1. A device for impregnating brickwork or the like with a plastically setting insulating liquid via blind holes drilled into the brickwork or the like for the generation of a horizontal barrier against rising damp, having a vented bottle which contains the insulating liquid and exhibits a closure through which a small tube is passed which makes a seal and exhibits an outer portion for introduction into the blind hole, characterized in that the small tube (6) further exhibits an inner portion (10) which extends over almost the whole depth of the bottle and in the region of the closure (4) is made with at least one transverse drilled hole (12) connecting the interior of the small tube to the hollow space in the bottle, and that for venting the bottle (2) a drilled venthole (14) is provided in the closure (4).
Patent DE-3574570-D1 (DE)
Inventor: SASAKI YUTAKA
IPC: B01J23/18
Filed: 1985-02-05
Granted: 1990-01-11
Abstract: A process for producing an antimony-containing oxide catalyst with improved strength is described, by the steps of preparing a slurry containing an antimony compound a polyvalent metal compound and a silica sol as the essential ingredients, adjusting the pH of the slurry to 7 or less, heat treating the slurry at a temperature of 40°C or higher, and thereafter drying the slurry and calcining the dried particles, wherein said slurry is irradiated with ultrasonic waves during the pH adjustment, or after the pH adjustment and before completion of the heat treatment.
Patent DE-3579543-D1 (DE)
Inventor: ASCHBERGER MATTHIAS DIPL ING
IPC: B01F15/06
Filed: 1985-07-13
Granted: 1990-10-11
Abstract: 1. Circuit arrangement for the filling or replenishing of a storage container (4) with liquid according to need, in particular a carbonator in an automatic beverage dispenser with water, wherein liquid is withdrawable on call portion by portion from the storage container and liquid is replenishable by way of a conveyed quantity control device (9, 10) under the control of an electronic control circuit (15) actable on by liquid need criteria by way of an electronic liquid sensor (14; R1), characterised thereby, that a timing control unit (ZS), which is activated by a need of liquid ascertained by means of the liquid sensor (14; R1) in order to drive the conveyed quantity control device (9, 10) prolonged for a brief time by a preset time period going beyond the time span for replenishment of liquid due to the presence of a need of liquid, for the driving of the conveyed quantity control device (9, 10) is arranged in the control path between the electronic liquid sensor (14; R1) and the conveyed quantity control device (9, 10).
Patent DE-3580410-D1 (DE)
Inventor: CIPELLI GIORGIO
IPC: B44C1/02
Filed: 1985-04-03
Granted: 1990-12-13
Abstract: The writing on the fabric (1) is accomplished by melting of pieces (7) of the plastic material of the fabric (1) for the creation of impressions of the desired form. Appropriately shaped electrodes (5) supplied with high frequency voltaged are used.
Patent DE-3586971-D1 (DE)
Inventor: MANFREDO LOUIS JOHN
IPC: C25C3/08
Filed: 1985-03-28
Granted: 1993-02-25
Abstract: Novel methods of bonding solid carbide, boride, nitride, silicide or sulfide bodies are disclosed which comprise the laminating of mixtures of selected precursors between portions of those bodies to form intermediate laminates which are then heated to initiate exothermic joining reactions. Using these methods it is possible to produce end products from difficult to join materials. The methods are particularly useful for joining TiB2/Al composite materials to form current collectors for Hall-Heroult cells, and for other applications.
Patent DE-3650080-D1 (DE)
Inventor: CERAMI ANTHONY
IPC: C07K16/00
Filed: 1986-11-05
Granted: 1994-11-03
Abstract: The present invention relates to compositions and methods for inhibiting protein aging. Accordingly, a composition is disclosed which comprises an agent or compound capable of inhibiting the formation of advanced glycosylation end products of target proteins by reacting with the carbonyl moiety of the early glycosylation product of such target proteins formed by their initial glycosylation. Suitable agents may contain an active nitrogen-containing group, such as a hydrazine group, and may further be at least partially derived from amino acids. Particular agents comprise aminoguanidine,  alpha -hydrazinohistidine and lysine. The method comprises contacting the target protein with the composition. Both industrial and therapeutic applications for the invention are envisioned, as food spoilage and animal protein aging can be treated.
Patent DE-3661083-D1 (DE)
Title: Method of controlling an aluminum surface cleaning composition
Inventor: YAMASOE KATSUYOSHI
IPC: C23G1/36
Filed: 1986-04-02
Granted: 1988-12-08
Abstract: In chromium-free aqueous acidic washing solutions for cleaning the surfaces of aluminum and aluminum-alloy particles, so as to remove therefrom smut and lubricating oil left on the surfaces thereof after metal forming operations, which solutions contain from 0.2 to 4 g/I ferric ion and sufficient sulfuric and/or nitric acid to impart a pH of 2 or less to the solution (and which optionally may also contain fluoride ions up to a concentration of 0.5 g/I) there is provided a method of controlling the effectiveness of the washing solution in which the ferric ion concentration therein is monitored, conveniently by the oxidation-reduction potential of the washing solution, as shown in Figure 3, and is controlled with the desired limits by adding when appropriate suitable amounts of oxidant capable of' oxidizing ferrous ions to ferric ions and, separately or in conjunction therewith, a replenisher containing a source of iron ions.
Patent DE-3666097-D1 (DE)
Title: Method of cleaning contaminated soil
Inventor: GOEDHART CORNELIS
IPC: B09B5/00
Filed: 1986-03-14
Granted: 1989-11-09
Abstract: 57 A method of cleaning contaminated soil which achieves very low levels of residual impurities and does not produce contaminated residues is characterised by the steps of(a) feeding the contaminated soil to a combustion space (6) of a fluidised bed furnace (4) having, at the underside of said combustion space, a structure (5) for air distribution,(b) forming a fluidized bed of the contaminated soil above said air distribution structure (5) in the combustion space by means of combustion air delivered under elevated pressure via the air distribution structure, and(c) mainly or completely burning the impurities from the soil in the combustion space (6), to provide cleaned soil. Preferably the air distribution structure (5) comprises a generally horizontal grid (7) of pipes having air distribution nozzles with gaps between the pipes, coarse soil particles passing through said gaps into a collection space (13) from the combustion space.
Patent DE-3668156-D1 (DE)
Inventor: FEHN WALDEMAR
IPC: B67D1/00
Filed: 1986-08-07
Granted: 1990-02-15
Abstract: 1. A device for the measured dispensing of spirits and beverages mixed with spirits, in which a stationary base with a controlled tap for an alcohol-free beverage includes a carrier mounted to rotate in the manner of a turret, and a plurality of receptacles having their openings facing downwards and each associated with a metering valve, which receptacles are interchangeably retained on and spaced apart over the periphery of said carrier and which, by rotation of the carrier, can be brought into alignment with the stationary tap and located, characterised in that a plurality of stationary taps (17) for different alcohol-free beverages, each controlled by way of a timing relay, are disposed on the base (1), and in that the metering valves (11) of the receptacles comprising bottles of spirits (8) can be actuated electromagnetically, wherein two operating switches (20, 21) are respectively disposed on the base (1) in the vicinity of each of the taps (17) and serve for simultaneously actuating respectively the metering valve (11) of the bottles of spirits (8) and the timing relay of the tap (17) with respectively different timing pulses, and an additional operating switch (22) is provided for the exclusive actuation of the metering valve (11) in the vicinity of the central one of the taps (17).
Patent DE-3671422-D1 (DE)
Inventor: DUBACH WERNER FRITZ
IPC: B65D47/36
Filed: 1986-08-13
Granted: 1990-06-28
Abstract: A container closure attachable directly or indirectly to a container neck sealed by means of a pierceable film seal. The provision of a film seal covering the container neck guarantees the user that the contents of the container are authentic and original as supplied by the manufacturer. The film seal is pierced as the closure is adjusted from an intact to an access position on the container neck. In the upper intact position, a safety band remains intact. The closure can be adjusted to the lower access position only after the safety band has been removed, and the film seal is pierced as the closure is adjusted to the lower access position. Ratchet-like serrations may be provided on the inner side of the safety band engaging the container, thus making it impossible to unscrew a screw-type closure without removing the safety band. The safety band may be provided on a separate intermediate piece which may be snap-fitted or screwed onto the container neck. Opening means for piercing the film seal may be provided on the intermediate piece.
Patent DE-3672760-D1 (DE)
Inventor: NEUMAIER ANTON
IPC: B23B31/22
Filed: 1986-10-22
Granted: 1990-08-23
Abstract: A tool chuck for securing a tool bit in a drilling and cutting device includes a guide tube into which the tool bit is inserted and an adjusting sleeve displaceable relative to the guide tube. The guide tube has spaced first and second apertures with the first apertures holding locking members and the second apertures holding entrainment strips. The adjusting sleeve has alternating first and second pockets in its inside surface for receiving the locking members and the entrainment strips. With a tool bit having slots for both the locking members and the entrainment strip, both the locking members and entrainment strips can be displaced radially inwardly by the adjusting sleeve. If the tool bit has only slots for the locking members, the locking action can be effected with the entrainment strips maintained radially outwardly from the tool bit.