baber/WOPTO huggingface dataset:
Patent DE-3570505-D1 (DE)
Title: Thermally insulating material of the syntactical type, particularly elastomeric material, partly or completely fireproof
Inventor: BODIN FRANCOISE C B
IPC: F16L59/06
Filed: 1985-12-30
Granted: 1989-06-29
Abstract: 1. A thermally insulating material of the syntactic type comprising a fill of hollow glass microbeads distributed within a matrix based on a material which is liquid in the initial state, i.e. prior to cross-linking, and at ambient temperature, which material is intended to be used at temperatures of at least 400 degrees C and is characterized in that the liquid matrix which serves as a binder for said fill of hollow microbeads is constituted by a silicone elastomer or resin respectively, used a such, i.e. without a solvent, depending on whether it is desired that the solid final product after cross-linking is flexible or rigid respectively, with the degree of flexibility of stiffness both in the flexible product case and in the rigid product case being a function of the proportion of hollow microbead filler present in the mixture.
Patent DE-3574778-D1 (DE)
Inventor: BRUECKNER MARKUS
IPC: G01R21/14
Filed: 1985-03-29
Granted: 1990-01-18
Abstract: 1. Electronic energy consumption meter with a device for generating a voltage signal (Vu ) proportional to the user voltage, a first intermediate store (2) to which the voltage signal (Vu ) is fed, a device (4) for generating a voltage signal (Vi ) proportional to the user current, a second intermediate store (7) to which the voltage signal (Vi ) is fed, an analogue digital converter (A/D converter) (11) and a circuit (9) which feeds the sample values (Vu , Vi ) present at the output of the intermediate store (2, 7) with a given sampling frequency alternately to the A/D converter (11), which then sequentially feeds them in digitised form to a microprocessor (13) for further processing, wherein the device for generating a voltage signal (Vi ) proportional to the current use is a shunt resistance or shunt (3) between phase entry and exit, wherein the phase entry is connected with the first input of an operational amplifier (6) and has a measuring resistance (5) which is connected between the phase output and the second input of the operational amplifier (6) and that voltage signals (Vi ) proportional to the user current are taken off at the output of the operational amplifier (6), characterised in that the shunt resistance (3) and the measuring resistance (5) are coupled with one another thermally closely so that the measuring resistance (5) on temperature changes in percentage terms evenly as does the shunt resistance (3) and thus a temperature compensated voltage signal (Vi ) is provided at the output of the operational amplifier.
Patent DE-3578653-D1 (DE)
Inventor: SHULTZ CLIFFORD G
IPC: A62D101/22
Filed: 1985-09-26
Granted: 1990-08-16
Abstract: Hazardous waste containing organic compound having covalently bound oxygen, nitrogen, sulfur and/or phosphorus is reduced preferably in a reactor (5) with aluminium to less hazardous form.
Patent DE-3579998-D1 (DE)
Inventor: KRAMER HUBERT CARL BERNFRIED
IPC: E04D3/35
Filed: 1985-05-17
Granted: 1990-11-08
Abstract: An improved flat roof structive is provided comprising a substructure and a plurality of insulating elements which are loosely positioned on the substructure. A corrugated cover member of a substantially rigid material is positioned on the insulating elements at least in an area adjacent the outer perimeter of the roof. The corrugated cover member has downwardly facing channels which extend in a direction generally from an outer perimeter towards the center of a roof. The channels are open at their ends facing the perimeter of the roof and are closed or sealed at their ends facing toward the center of the roof. A strong air flow will create a vacuum under the cover member in wide areas which reduction is greater than the vacuum on the upper surface of the cover member whereby the cover member is pressed downwardly against the insulating elements. Due to the nearly uniform vacuum under the cover member, i.e. on the upper surface of the insulating elements, the resultant force which acts in the direction of lift-off on the insulating elements is nearly zero.
Patent DE-3662423-D1 (DE)
Title: Turbo charger
Inventor: ENGELS BERTOLD
IPC: F02B37/24
Filed: 1986-11-05
Granted: 1989-04-20
Abstract: An exhaust gas turbocharger comprising a turbine with a guide apparatus comprising a ring of guide vanes arranged concentrically around a rotor axis and pivotable between two end limits. A first securing ring is arranged at the side of a bearing housing for mounting a first trunnion of each guide vane which is also mounted at the side of an oppositely disposed turbine housing. An adjusting mechanism is provided for adjusting one of the two end limits, and the guide vanes are freely pivotable under the influence of flow forces in the resulting predetemined angle adjustment range. The arrangement makes possible a compact construction which can be fabricated at reduced cost and easily assembled. This is achieved by an assembly containing the guide apparatus and the adjusting mechanism, and which includes a second securing ring arranged at the side of a turbine housing for mounting a second trunnion of each guide vane. The assembly has an inner diameter which is larger than the outer diameter of the turbine wheel, and the two securing rings are connected to each other in axially spaced relation by connecting elements to form a flow channel in which the guide vanes are disposed.
Patent DE-3663383-D1 (DE)
Title: Electrically actuated fuel injection valve for internal-combustion engines
Inventor: LANGE JUERGEN
IPC: F02M51/04
Filed: 1986-02-28
Granted: 1989-06-22
Abstract: An electrically actuatable fuel-injection valve for internal combustion engines has a piezoelectric vibrator (1) provided with electrodes (2, 3). A fuel-receiving chamber (4) in the vibrator is in fuel-conducting communication with a fuel feed path (constriction 5) and an ejection opening (outlet opening). The fuel feed path as well as the ejection opening are so shaped that upon the application of a voltage to the electrodes (2, 3) the fuel is imparted a preferred movement (8) through the chamber to the ejection opening.
Patent DE-3673661-D1 (DE)
Inventor: DOW JULIAN
IPC: G10K11/00
Filed: 1986-01-13
Granted: 1990-10-04
Abstract: An ultrasonic transducer probe is provided, in which the transducer is oscillated by a crank shaft for sector scanning. The crank shaft is driven by a motor having a moving magnet stack assembly in a tubular set of electromagnetic coils. The motor also moves a bimetallic pin through a position sensor coil so that the position of the transducer is represented by the detected inductance change of the coil.
Patent DE-3673706-D1 (DE)
Inventor: DELFANNE ISABELLE
IPC: C08F255/02
Filed: 1986-06-05
Granted: 1990-10-04
Abstract: 1. A photo-crosslinkable ethylene/vinyl acetate copolymer film containing a polyunsaturated compound and a photoinitiator, characterised in that the polyunsaturated compound, in a ratio of 1 to 10% by weight, is trimethylene propane trimethacrylate or a polyurethane acrylate and the photoinitiator, in a ratio of 0.01 to 1% by weight, is 1-hydroxy-cyclohexyl phenyl ketone or benzyldimethylacetal.
Patent DE-3676037-D1 (DE)
Inventor: EDELHOFF GUSTAV DIETER
IPC: B65F3/20
Filed: 1986-09-25
Granted: 1991-01-17
Abstract: A motor-driven refuse vehicle possesses refuse-receiving containers designed as exchangeable containers with releasable couplings and a dumping space provided with a dumping orifice (6). A lifting device (23) picks up the refuse bins (9) to be emptied and puts them down above the dumping orifice. A conveying and pressing device (7) transports the refuse emptied into the dumping orifice into the container (5) through its filling orifice equipped with a closing device. So that even relatively large refuse bins (9) can be emptied and put down again in a simple way, above or in the region of the dumping orifice there is a supporting frame (8), equipped with claws, journals or the like, for large refuse bins (9) which are put down vertically onto this and which, to be emptied, have a split bottom, the halves of which can be moved away from one another into the opening position and towards one another into the closing position. Each bottom half is equipped with a coupling part (24) for the positive engagement of the claws, journals or the like which are guided displaceably on the supporting frame and which are equipped with a drive so that they positively impart the opening and closing movements to the bottom halves.
Patent DE-3676648-D1 (DE)
Inventor: REINHARDT BERND DR ING
IPC: D06N7/06
Filed: 1986-07-30
Granted: 1991-02-07
Abstract: A description is given of the soaking or impregnation of a paper web consisting mostly of cellulose fibres by a combination of dispersions and solutions of synthetic resins in a roll-type application unit installed in the papermaking machine, where the nature, degree of beating and dispersion particle size and the mixing ratio of dispersion and solution are matched to one another, for the manufacture of a fibre-containing sheet, in particular for covering parts of furniture.
Patent DE-3679088-D1 (DE)
Inventor: VAN HELSDINGEN CAREL CHRISTIAA
IPC: G05D1/02
Filed: 1986-02-19
Granted: 1991-06-13
Abstract: System for navigating a free ranging vehicle on a surface comprising means for detecting the position of the vehicle on the surface and to determine and/or correct the path to be followed, said surface carrying a grid of passive marker elements and the vehicle being provided with detectors for detecting same.
Patent DE-3684928-D1 (DE)
Inventor: BARTRAM KLAUS
IPC: E04C2/04
Filed: 1986-10-06
Granted: 1992-05-21
Abstract: Wall elements of buildings which consist only of the lightweight cellular concrete would not be rainproof because of its porous structure. It is coated therefore on the outside by a barrier and adhesion layer, pref. an emulsion on a basis of polyvinyl acetate. This is followed by applying a non-reinforced concrete layer with low-porosity aggregates, pref. with an undercut overlapping of the sides.
Patent DE-3686166-D1 (DE)
Inventor: GLASCOCK JAMES DAVID
IPC: G01N29/04
Filed: 1986-12-12
Granted: 1992-08-27
Abstract: An ultrasonic inspection device having an array of opposing transducers that longitudinally, transversely, and obliquely transmit sonic beams through tubular members having a range of diameters such that refracted beams meet on the inner surface of the members. Alternate halves of the array of transducers transmit and receive sonic beams reflected from defects in the tubular members using both the pulse-echo and pitch-catch methods.
Patent DE-3687614-D1 (DE)
Inventor: ALDRED PHILIP JAMES ERIC
IPC: G01B11/10
Filed: 1986-09-12
Granted: 1993-03-11
Abstract: The disclosure relates to optical measurement apparatus for determining a plurality of dimensions of an object at linearly spaced locations on the object comprising, a measurement station in which a linear measurement between opposing edges of the object may be made, means (26, 27) to move the object through the measuring station to present the locations on the object to be measured one by one to the measurement station with the dimensions to be measured extending transversely to said path, a light source (3) on one side of the measurement station to direct a beam of light through the measurement station transversely to the path of movement of the object through the station to span the dimension of the object to be measured. Two elongate photo-electric array means (14, 15) arranged on the opposite side of the object of the light source to receive images of the respective edges of the object in the measuring station to produce signals from which the dimension between said edges may be calculated and two lens means (6, 7) to focus images of opposing edges of the object on to said two photo-electric array means respectively. Two separate mounting means (16, 17) for the two lens means and array means are provided, one mounting means (16) carrying one lens means (6) and associated array means (14) and the other mounting means (17) carrying the other lens means (7) and its associated array means (15) with the elongate array means extending parallel to each other and means (18) are provided for adjusting the mounting means (16, 17) parallel to said array means to cater for different object sizes.
Patent DE-3751421-D1 (DE)
Inventor: LISLE RONALD JAY
IPC: G06F5/00
Filed: 1987-10-02
Granted: 1995-08-24
Abstract: A text compression method and apparatus are disclosed that enable overall compression ratios of more than six or eight to one for normal language text. Plural multiple-word dictionaries that are specialized for the particular field of use are employed together with a header transmission format that identifies which dictionaries are to be used. In addition, entries in these dictionaries are categorized by a weighted frequency of use ranking in which the product of the word length in characters and the frequency of occurrence of that word in the text is taken as the weighted figure of merit for ranking words to be placed in the individual dictionaries.
Patent DE-3763499-D1 (DE)
Inventor: FISCHER JANOS
IPC: A61K31/215
Filed: 1987-04-01
Granted: 1990-08-09
Abstract: This invention relates to the E-isomers of butenoic acid derivatives of general formula (Ia) <CHEM>  as well as to the Z-isomers of general formula (Ib) <CHEM>  wherein R stands for a (-)-menthyl or a (+)menthyl group, to processes for their preparation and to pharmaceutical compositions containing them.   The compounds possess valuable pharmacological properties, in particular, they exhibit a cytoprotective effect.
Patent DE-3765886-D1 (DE)
Inventor: PANAYOTOV GEORGI ANGELOV DIPL
IPC: C03B19/02
Filed: 1987-08-13
Granted: 1990-12-06
Abstract: 1. Process for the production of vitreous borate disks for instrumental analysis, in particular X-ray fluorescence analysis in which a determined amount of a material to be tested is mixed with a borate melt, the mixture is tableted, each tablet is melted at a temperature above 900 degrees C in a graphite ring which is placed on a graphite support whose surface area corresponds to the number of graphite rings, and which the melt is cooled afterwards, characterised in that the material to be tested is calcined at a temperature of above 800 degrees C before the removal of the determined amount, that the graphite ring has a height whose numerical value in millimetres is equal to the numerical value of the ratio of the mass of the mixture of material to be tested and borate melt in grams and the internal diameter of the graphite ring in centimetres, that the mass of the graphite support is approximately equal to double the mass of the mixture of material to be tested and borate melt and that the melt with graphite ring and graphite support is allowed to cool in air.
Patent DE-3773111-D1 (DE)
Inventor: DIFFLIPP KURT
IPC: B41F31/12
Filed: 1987-10-16
Granted: 1991-10-24
Abstract: To adjust the position of an ink well roller (1) mounted at the end of an oscillating arm (14), a control spindle (13) forming part of the adjusting mechanism (11) is rotated manually by a control knob (12) on its end.  The spindle carries a coarse thread, controlling the movement of one end of an arm (9) connected by a sliding block arrangement at the end of the ink well roller. Two arm springs about a hinge pin (10) near its centre, connected to the frame of the machine.  The sliding block (7) is connected between its upper end the top of the oscillatory arm, and has a groove in which slides an eccentric pin (5) on the end of the roller.  The bottom of the adjusting arm has a pin through it, for retaining a nut which slides in the threaded groove on the control spindle.
Patent DE-3773544-D1 (DE)
Inventor: ROCHOLL HANS
IPC: F16D65/56
Filed: 1987-06-05
Granted: 1991-11-14
Abstract: The brake actuator of hydraulically or pneumatically actuated brake for railway rolling stock has an integrated hand brake.  A tubular actuating portion (22) is connected to a piston (12) by a mechanism which takes up the play in the actuating system. A sliding sleeve (24) is fitted around the tubular portion which surrounds the actuating spring (32).  One end (25) of the sleeve abuts against the piston, whilst the other end is fitted with two diametrally opposite pins (27) which are connected to a hand lever to enable the brake to be manually actuated.
Patent DE-3773664-D1 (DE)
Inventor: REGGIANI BARBANZIO
IPC: E04B1/343
Filed: 1987-11-19
Granted: 1991-11-14
Abstract: The present invention relates to a building structure (1) made starting from prefabricated elements adapted to be easily assembled, which comprises a floor (2) defining a supporting frame for supporting a plurality of prefabricated panels (3), adapted to be arranged with a vertical adjoining relationship so as to define the building wall, a covering (4) supported by the top portions of the prefabricated panels, coupling means (13) being provided for removably coupling the panels to one another and to the floor and covering which coupling means (13) comprise a hook member (14) which projects from one side of the panels and may be engaged with a lug member (15) provided on the adjoining panel, on one of the panel being moreover provided a rotatable cam member (16) to be engaged with the hook member (14) for moving away from the lug and locking thereon.
Patent DE-3774224-D1 (DE)
Inventor: BOULDIN FLOYD EUGENE
IPC: A01G9/08
Filed: 1987-06-05
Granted: 1991-12-05
Abstract: An apparatus (10) for continuously filling and preparing pots (23) for receiving plants including an endless conveyor chain (18) supporting a plurality of pot receiver elements (20) and for continuously carrying pots (23) from a pot loading station (27) through a filling station (28) for filling the pots (23) with potting soil (36), and through a pot drilling station (29) for drilling holes in the soil (36) for receiving plants and a pot ejector station (30). The pots (23) are loaded, filled, drilled, and ejected while the pots (23) move continuously through the various stations. The pot drilling mechanism (42) includes a rotary turret (43) supporting a plurality of circumferentially spaced rotating drills (50) which are adapted to reciprocate vertically as they revolve about the rotary axis of the turret (43), so that each drill (50) will be lowered into a pot (23) for drilling a hole in the soil (36) while moving at the same speed and direction as the pot (23). Rotary pot loading (33) and ejecting (73) mechanisms are incorporated to move in synchronism with the conveyor chain (18) for loading the pots (23) individually upon the apparatus (10) and for individually ejecting the pots (23) after they are filled and drilled.
Patent DE-3774689-D1 (DE)
Inventor: HERZ ERICH
IPC: E04G1/15
Filed: 1987-12-10
Granted: 1992-01-02
Abstract: The scaffolding component comprises parallel tubes joined by tubular transverse struts with holders for planks etc. Each strut (3) has two or ore holding pins (5) forming a common casting (4) and fitting into its top surface and the two adjacent side ones, and secured to it. The casting can comprise the pins and a base portion (7) which is roughly C-shaped. It can be arranged to enclose the strut partly or completely, being welded to it.
Patent DE-3776108-D1 (DE)
Inventor: NORTON IAN TIMOTHY
IPC: A23L29/256
Filed: 1987-11-16
Granted: 1992-02-27
Abstract: The invention pertains to an edible dispersion and a process for making same, comprising an aqueous and a fat phase, the aqueous phase being gel-forming and comprising carrageenan and a cation of a type and in a concentration effective to cause the aqueous phase to have a transition midpoint temperature of below 50 DEG C. Dispersion according to the invention can be advantageously applied in water-in-oil spreads, mayonnaise, salad dressings, etc.
Patent DE-3776443-D1 (DE)
Inventor: VEDRES ANDRAS DR
IPC: C07D239/48
Filed: 1987-07-10
Granted: 1992-03-12
Abstract: A pyrimidine derivative of the formulae (Ia), (Ib) and (Ic), <IMAGE>  (Ia)   <IMAGE> (Ib)   <IMAGE> (Ic)  wherein R stands for an alkyl group group with 1 to 6 carbon atoms or an aryl group optionally substituted by halogen atom; and X stands for chlorine or bromine atom or an arylsulfonyloxy group optionally substituted by 1 to 3 lower alkyl groups. The subject pyrimidine derivatives are intermediates for preparing 6-amino-1,2-dihydro-1-hydroxy-2-imino-4-piperidinopyrimidine.
Patent DE-3778765-D1 (DE)
Inventor: CASTALDI GRAZIONO
IPC: C07F9/40
Filed: 1987-07-02
Granted: 1992-06-11
Abstract: Intermediate compounds of formula <CHEM> wherein R and R1 are the same or different and each represents a lower alkoxy or a -N(R2)2 group and both R2, independently, represent a hydrogen atom or a lower alkyl; the carbon atoms marked by an asterisk are both in R or S configuration; allow to obtain enantioselectively the antibiotic known as Fosfomycin by an epoxidation reaction, carried out in the one or two steps, and a hydrolysis reaction.
Patent DE-3782603-D1 (DE)
Inventor: JOHNSON W
IPC: B01D33/00
Filed: 1987-03-31
Granted: 1992-12-17
Abstract: A dewatering method and apparatus is disclosed which uses a ramp at one end of a perforate conveyor in which the incline of the ramp may be adjusted while the dewatering operation is taking place. The ramp receives material to be further dewatered after the material has moved along the length of the perforate conveyor. The ramp causes the material to roll back upon itself as the material tends to move up the ramp, which rolling back action enhances dewatering. An actuator is coupled with said ramp for effecting movement of said ramp with respect to the conveyor to adjust the incline of the ramp with respect to the upper surface of the conveyor. In this way, the operator may readily optimize the rolling back action of the material to be dewatered to, in turn, thereby provide optimum dewatering. The ramp is also capable of being completely lifted out of the flow of material to be dewatered while the apparatus is in operation and while the dewatering process is being carried out.
Patent DE-3786153-D1 (DE)
Inventor: HENTGES STEVEN GEORGE
IPC: C08F240/00
Filed: 1987-12-01
Granted: 1993-07-15
Abstract: A light color aliphatic hydrocarbon petroleum resin including a piperylene component and a chain transfer agent component useful as a tackifying agent, especially with copolymers. The resin of the invention has a softening point of about 0-40 DEG C, a number average molecular weight of from 100 to about 900, a low Gardner color of about 3 or less, and is formed by the aluminum chloride catalyzed polymerization of a feed stream essentially free of butadiene.
Patent DE-3852874-D1 (DE)
Inventor: COASSOLO ALFREDO
IPC: C08F290/00
Filed: 1988-11-24
Granted: 1995-03-09
Abstract: A thermotropic liquid-crystalline aromatic polyester comprises:   a) units derived from one or more essentially monosubstituted phenols of the formula: <CHEM> in which X is a halogen atom; an alkyl group; an aralkyl group containing at least 7 carbon atoms; a cycloalkyl, mono-aryl, di-aryl or condensed aryl group or a keto group -COR or an ether group -OR (in which R is an alkyl or aryl group which may be substituted with inert substituents); b) units derived from one or more dicarboxylic acids of the formula:  HOOC - R1 - COOH      (2) in which R1 is a cycloalkyl, monoaryl, diaryl or condensed aryl group which may be substituted with inert substituent groups; c) optionally, units derived from one or more hydroxyacids of the formula:  HO-Ar1-(CH=CH)n-COOH      (3) in which Ar1 is a monoaryl, diaryl or condensed aryl group which may be substituted with inert substituents; and n is 0 or 1; and d) optionally, units derived from one or more diphenols of the formula:  HO - Ar2 - OH      (4) in which Ar2 is a monoaryl or condensed aryl group which may be substituted with at least one group X (as defined above), or an unsubstituted diaryl group. i