baber/WOPTO huggingface dataset:
Patent DE-3278430-D1 (DE)
Title: Freely floating wind power plant
Inventor: SUNDMAN STIG
IPC: B63B1/04
Filed: 1982-09-10
Granted: 1988-06-09
Abstract: This invention concerns a wind power plant and/or wind motor-driven craft, consisting of a frame (2) floating on a water surface (1) and upon which has been mounted a tower (3) with a wind-driven generator (4), characterized in that the frame (2) consists of a body which is round in the horizontal plane and stable on the water surface.
Patent DE-3361207-D1 (DE)
Title: Process for the hydrolysis of cellulose into glucose
Inventor: JOHANSSON AKE ALLAN
IPC: C13K1/02
Filed: 1983-04-25
Granted: 1985-12-19
Abstract: Wet cellulose is treated by gaseous HCl without cooling, which results in a preliminary degradation of the material and deformation of an aqueous acid solution of oligomer sugars. This solution is then supersaturated by HCl in order to complete the hydrolysis, resulting in the formation of reversion oligomers and, after degasing, recovery of a portion of HCl and addition of water, said oligomers are transformed into glucose by boiling in a diluted acid medium.
Patent DE-3362153-D1 (DE)
Title: Process for treating roasted coffee and plant for carrying out the process
Inventor: ILLY ERNESTO
IPC: A23F5/10
Filed: 1983-04-21
Granted: 1986-03-27
Abstract: The process comprises the supplying of freshly roasted coffee into air tight seasoning containers in which a stream of CO2 or N2 is blown for removing air therefrom; the seasoning of the coffee during a time lenght of about twentyone days in the containers containing CO2 or alternatively N2 under controlled percentage of O2 and pressure; the moving of the seasoned coffee into non-tight stabilization containers for letting the coffee to reach a hygrometric and gaseous equilibrium with the ambient air. The plant comprises means for moving roasted coffee; air tight seasoning containers (4) into which the moved coffee is delivered; means for blowing a CO2 stream or alternatively a N2 stream into the seasoning containers; means for controlling the inlet and outlet ducts for the coffee and for the gas into and from said containers; means for measuring the percentage of O2 in the seasoning containers; means for measuring and controlling the pressure in the containers; means for moving the seasoned coffee; non-tight stabilization containers (24) into which the seasoned coffee is delivered and means for controlling the delivery of the stabilized coffee from the stabilization containers.
Patent DE-3370498-D1 (DE)
Title: Process for the anti-felt treatment of keratinous fibres consisting of a basic oxidation catalyzed by a metal salt, and fibres obtained according to the process
Inventor: PREVEL PIERRE
IPC: D06M13/192
Filed: 1983-07-01
Granted: 1987-04-30
Abstract: Antifelting treatment of keratinous fibres according to which the material is freed of its natural or foreign impurities by an aqueous detergent bath containing at least one metal ion sequestering agent; the rinsed material is treated by a water-soluble salt of a metal having several valencies, hot, in an aqueous bath of pH 3 to 4 during a sufficient period of time to achieve the homogeneous fixing of the metal salt on the fibre; the rinsed material is treated with an aqueous bath in the presence of an oxidizing agent which does not introduce metal ions and of an organic base at a pH of 8.5 to 9, hot, for 1 hour 30 minutes to 2 hours; the rinsed material is treated with an aqueous bath containing a reducing agent which does not introduce metal ions and a sequestering agent, to eliminate the ingredients used; and the material obtained is treated by an aqueous bath at pH 3, the material being subsequently drained and dried over acid. A keratinous material is thus obtained for which felting is considerably reduced and the feel qualities of which remain practically unchanged.
Patent DE-3378298-D1 (DE)
Title: A method for manufacturing an infusion liquid pouch, and pouch manufactured according to this method
Inventor: VAN LEERDAM JOHANNES MARINUS L
IPC: A61J1/00
Filed: 1983-07-21
Granted: 1988-12-01
Abstract: A closed pouch for infusion liquid is made from a continuously extruded plastics hose by providing transverse seals and cutting the hose in said seals, and an assembly of two necks and a filling hose connection is secured to the outer wall of each pouch, said wall being pierced when liquid is to be extracted from or supplied to the pouch through one of said necks. Such an assembly is made from plastics as a unitary structure together with closing caps for the necks and a common flange to be secured to said wall. One neck is provided, at the flange side, with an enlarged bore terminating in a shoulder which is substantially parallel to the flange, and a pierceable sealing pad is inserted from the flange side into said enlarged bore, the latter being eventually closed by the pouch wall.
Patent DE-3461045-D1 (DE)
Title: Mixer arrangement comprising first and second quadrature mixer stages
Inventor: KASPERKOVITZ WOLFDIETRICH GEOR
IPC: H04B1/30
Filed: 1984-05-07
Granted: 1986-11-27
Abstract: Mixer arrangement (M) comprising first and second quadrature mixer stages (M, resp. M<sub>2</sub>) to which quadrature mixing signals are applied from an oscillator circuit (Fo), these two mixer stages (M, and M<sub>2</sub>) being coupled to a superposition circuit (So). To suppress interferences occurring in the output signal of the superposition circuit due to oscillator crosstalk or leakage and/or a d.c. offset of the mixer stages (M, and M<sub>2</sub>) which are supplied with mixing signals by the oscillator circuit Fa, the quadrature components of these interferences being in phase with the quadrature mixing signals are measured by means of first and second synchronous detectors (SD<sub>1</sub> resp. SD<sub>2</sub>) to which detection carriers are applied in an in-phase or an anti-phase relationship with respect to the quadrature mixing signals. After sign inversion these quadrature components are fed back to the inputs of the two mixer stages (M, and M<sub>2</sub>), resulting in an interference negative feedback.
Patent DE-3461684-D1 (DE)
Title: Flavouring product
Inventor: HEYLAND SVEN
IPC: A23L27/10
Filed: 1984-12-08
Granted: 1987-01-29
Abstract: A concentrated flavoring product imparting the flavor of cheese based on an aromatic fat containing aromatic substances from the crust of a hard or semihard cheese. It additionally contains vegetable protein hydrolyzate, leucine and a casein hydrolyzate.
Patent DE-3462277-D1 (DE)
Title: Method and apparatus for coating fibre materials of indefinite lengths by polymeric materials in the solid state
Inventor: MOREL EMILE MAURICE JEAN
IPC: D06B9/00
Filed: 1984-03-08
Granted: 1987-03-05
Abstract: A process for impregnating with thermoplastic as well as thermosetting polymers in solid state fibers of great length, comprises realizing in a non-aqueous inert and volatile liquid in the absence of any other moistening, dispersing or emulsifying agent, a suspension of the powder polymer, continuously passing through said suspension the fibers fed in a single and preferential direction, separating such fibers during their passage through the suspension or during their staying time therein, into their unitary elements or filaments so as to expose maximum surface of each of them to contact with said suspension, assembling said unitary elements or filaments to maintain, therebetween and within fibers leaving the suspension, a given quantity of polymer powder, as well distributed as possible, eliminating the suspension liquid, submitting the obtained impregnated fibers to a thermal treatment to bring the polymer to the liquid or pasty state, then supplying the assembly to a forming or preforming unit in order to obtain a finished or semi-finished product of the desired profile or shape, and so that said semi-finished product may serve at its turn for realizing finished products through application of known processings.
Patent DE-3470126-D1 (DE)
Title: Industrial robot having direct coaxial motor drive
Inventor: GORMAN ROBERT H
IPC: B25J9/00
Filed: 1984-07-24
Granted: 1988-05-05
Abstract: An industrial robot is disclosed which includes three primary drive units (21, 22, 23) defining three separately controlled axes of movement, and an outer arm assembly (16) having three additional axes of movement. The three primary drive units are interconnected so that the first drive unit (21) defines a vertical axis of movement (A), and the second and third drive units (22,23) define horizontal axes of movement (B) which are coaxial. Also, the three primary drive units (21, 22, 23) each include an electrical stepping motor which has its rotor (40) and stator (42) coaxially disposed about the axis of movement, with each rotor being fixed to an associated output component (13, 38, 32) and the three stators being fixed to an output component (26) which couples the stators together, to thereby eliminate the need for any torque converting drive train between the motor and output components.
Patent DE-3470136-D1 (DE)
Title: Device for mounting cabins on utility vehicles
Inventor: ALDINGER HEINZ
IPC: F16F13/00
Filed: 1984-06-22
Granted: 1988-05-05
Abstract: The cab mountings support consists of a cylinder (2) enclosing a piston rod (3). The latter is guided in two widely spaced bushes (4,5), and the space between the bushes is divided into two chambers (7,8) by a sealing ring (9) on the piston rod. The sealing ring is provided with a non-return valve (10) which opens in one direction only, and with a throttling orifice. A helical coil spring surrounds the cylinder, with one end abutting against a carrier (23) attached to the cylinder. The other end of the spring is supported in a carrier (19) which rests on rods (20) which abut against a flange (21) connected to the piston rod.
Patent DE-3471335-D1 (DE)
Title: Remotely controlled electric lock
Inventor: AROUETE JEAN
IPC: E05B47/00
Filed: 1984-06-05
Granted: 1988-06-23
Abstract: Electro-mechanical locking device enabling the remote-controlled closing even if the bolt is not exactly facing the striker, i.e. when the door is incompletely brought back to its closure position. It is comprised of an electro-magnet (20) attracting a movable plate (4) which, by a double obliquity slot (17), mobilizes a ball-bearing (6) which projects a bolt (2) into a striker with two ball-bearings to facilitate the relative bolt-striker positioning. A stud (27) driven by an electro-magnet may block the mechanism of the lock. The invention is particularly intended to the remote-controlled electro-mechanical locking of locks of buildings, of lock-chambers in banks, of emergency exits in public places and of all kinds of doors in general.
Patent DE-3472631-D1 (DE)
Title: Centrifugal separator and method of operating same
Inventor: BOCCKINO HARRY GEORGE
IPC: B04B5/12
Filed: 1984-04-16
Granted: 1988-08-18
Abstract: A continuous flow device is disclosed for separation of particles of differing densities in a centrifugal force field. Very small particles of differing densities that are normally very difficult or impossible to separate in the usual commercial gravity separation devices can be separated because of the increased settling force due to the centrifugal force field and also the buoyant force on the particles of lesser density caused by a thickened slurry layer. A thin film of a slurry of solid particles of differing size and density travels over a revolving surface (20) of such configuration that the slurry flows in a substantially laminar manner. As the thin film of slurry flows along the surface, the particles of greater density tend to concentrate in the region next to the surface (20), while the particles of lesser density remain in or are forced into the fraction of the film closestto the axis of revolution (14). Before the film of slurry reachs the end (24) of the flow path it is passed over a splitting device (21) to separate the fraction of the film containing particles of greater density from the fraction containing particles of lesser density.
Patent DE-3475585-D1 (DE)
Title: Apparatus for the sputtered neutral mass spectrometry
Inventor: MEIER STEFAN
IPC: G01Q30/16
Filed: 1984-09-27
Granted: 1989-01-12
Abstract: The appts. comprises a separate ion source, a specimen holder, a device to generate an HF plasma and a mass anlayser.  The ion source (28) and the mass analyser (22) lie next to one another on the same side of the space (4) for the h.f plasma.  A specimen (14) held on the specimen carrier (31) lies inside the space (4) for the h.f plasma. The mass analyser has ion optics (23) to set an energy window.  Next to the ion source and the mass analyser lies a secondary electron detector (30).  The specimen carrier has a slidable specimen rod (13) on the side of the h.f plasma space opposite the mass analyser.
Patent DE-3476088-D1 (DE)
Title: Cord for the reinforcement of elastomers
Inventor: WEIDENHAUPT WOLFGANG DR
IPC: B60C9/00
Filed: 1984-04-17
Granted: 1989-02-16
Abstract: A reinforcing cord for use in radial tires, conveyor belts, hoses or driving belts, includes at least one strand of metal wires twisted along the longitudinal axis of the strand. Each metal wire has a substantially rectangular cross-section defining two opposite broad sides. The wires in the strand engage one another along their broad sides and preferably are wrapped around by a wrapping wire.
Patent DE-3479962-D1 (DE)
Title: Pharmaceutical preparation containing isosorbide dinitrate
Inventor: FRIES WALTER
IPC: A61K47/14
Filed: 1984-07-12
Granted: 1989-11-09
Abstract: 1. Pharmaceutical formulation in ointment form containing isosorbide dinitrate as the active compound in at least partly undissolved, finely crystalline form and organic solvents and water and optionally an emulsifier and other usual additives, characterized in that the organic solvent has a solubility for isosorbide dinitrate of less than 5% by weight, preferably less than 3% by weight.
Patent DE-3563869-D1 (DE)
Title: A motor pump unit for a high-pressure cleaning unit
Inventor: WESTERGAARD KNUD ERIK
IPC: F04B53/00
Filed: 1985-10-07
Granted: 1988-08-25
Abstract: A motor pump unit for a high-pressure cleaning unit with the motor (2) and the pump (3) placed in line with one another inside a common housing (1). The housing (1) is designed with a double wall (10, 11) extending, at least, along the longitudinal section of the housing in which the pump (2) and the motor (3) are placed. The hollow space (12) in the double wall (10, 11) delimits a flow channel for the relatively cold pressure liquid supplied from the pump. In the hollow space in the double wall there is moreover placed a helical coil (15). By means of the double wall, efficient cooling of the motor pump unit is obtained without the use of flow channels incorporated in cast motor housings.
Patent DE-3568001-D1 (DE)
Title: Improved means of comb bristles by overall planting method
Inventor: CHANG CHE-YUAN
IPC: A45D24/04
Filed: 1985-11-25
Granted: 1989-03-09
Abstract: An improved means of comb bristles includes a bristle holder (1, 1a, 1b) integratedly formed with a plurality of bristles (11, 11a, 11b) extending from a bristle base (12, 12a, 12b) and an embedding element (2, 2a, 2b) formed with a plurality of bristle holes on an embedding plate (21, 21a, 21b) wherein the embedding plates is bound with the bristle plate by high-frequency heating, burning or mechanical engagement so that the bristles will not be retracted during combing operation.
Patent DE-3572925-D1 (DE)
Title: Uv tanning device
Inventor: LANG GERD
IPC: A61N5/06
Filed: 1985-12-09
Granted: 1989-10-19
Abstract: 1. Tanning apparatus (10), in particular for whole body tanning, with - a UV radiation source (20) for producing UV radiation, - a radiation filter (36) arranged in front of the UV radiation source (20), - an integrated turbine (22) for producing an air stream (24) serving as heat protection between the radiation filter (36) and a user subjected to the UV radiation ; - characterised, in that radiation filter (36) consists of - specially hardened and heat resistant glass and - is permeable only to radiation at a wavelength of between 335 and 550 nm.
Patent DE-3661312-D1 (DE)
Inventor: WHITE GEORGE RAYMOND
IPC: C07D203/20
Filed: 1986-01-29
Granted: 1989-01-05
Abstract: Process for preparing N-cyano-N'-methyl-1-aziridino- amidine by reacting aziridine with a N-cyano-N'-methyl-O-arylisourea.
Patent DE-3663918-D1 (DE)
Title: Bogie frame for railway vehicles
Inventor: FREDERICH FRITZ PROF DR ING
IPC: B61F5/52
Filed: 1986-03-04
Granted: 1989-07-20
Abstract: 1. A boggie frame for railway vehicles preferably comprising four wheels, which are rotatably mounted in an unsprung manner on frame sides (3) which are hinge-connected with one another, characterized in that each of the two frame sides (3) comprises an outrigger arm (4) which on the one hand is rigidly connected to the frame side and on the other hand - in order to form a pivoting axis (6) arranged exactly in the transverse direction of the boggie - is hinge-mounted in the longitudinal centre of the respective second frame side (3).
Patent DE-3663925-D1 (DE)
Title: Lid made of laminate with an opening closed by a strip member,and method for making it
Inventor: ZUMSTEG HORST
IPC: B65D17/50
Filed: 1986-09-04
Granted: 1989-07-20
Abstract: 1. A lid of a laminate material with an opening sealed with a tear-off strip, characterized in that a plastics insert (13) having a rim (17) is inserted into the stamped out opening (3) in the lid (1) and the rim (17) of the plastics insert (13) which extends into the region adjacent to the opening (3) and overlaps the opening (3) is bonded or sealed to the lid (1) and that an intended point of fracture is located between the rim (17) and the central portion of the plastics insert (13) forming the seal (15) in the form of a thin connection (21) and in that the tear-off strip covering the opening (3) from above is sealed to the seal (15) and the region of the lid (1) surrounding the seal (15), wherein the connection with the seal (15) cannot be released and the connection with the lid (1) can be peeled apart.
Patent DE-3671432-D1 (DE)
Inventor: BLADE ROBERT JOHN
IPC: C07F7/08
Filed: 1986-12-15
Granted: 1990-06-28
Abstract: A compound of Formula (I):  (I) Q-X-(CH2)c(CY=CY<1>)dCONRR<1>  wherein X is -CH2- or -O-  c = 0 to 10  d = 1 or 2 each of Y and Y<1> is independently selected from hydrogen, C1-4 alkyl and halo-(C1-4) alkyl; R and R<1> are independently selected from hydrogen, alkyl, amino-alkyl, alkenyl, alkynyl and cycloalkyl, (any of which may be substituted by one or more of alkyl, alkenyl, alkynyl, alkoxy, halo, halo-alkyl and cyano), halo, cyano and dioxalanylalkyl, except that R<1> and R<2> are not both cyano or both halo; Q is alkoxy, cycloalkyl or branched alkyl (each optionally substituted by one or more of cycloalkenyl, phenyl, halo and cyano) or straight chain alkyl (substituted by one or more of alkynyl, halo or alkoxy) or alkynyl (optionally substituted by halo, cyano, trialkylsilyl, alkyl or cycloalkyl) or Q is a group (A):  (A) R<2>-(CR<3>=CR<4>)a-(CH2)b-  in which a = 1 or 2  b = 0 to 4; and R<2>, R<3> and R<4> are on each occurrence independently selected from hydrogen, cyano, halo, alkoxy, alkoxycarbonyl, cycloalkyl, cycloalkenyl, alkenyl, alkynyl, alkyl (any of which may be optionally substituted by one or more of halo, alkoxy, cyano and alkoxy), acyl or a group -S( POUND 0)n R<5> where R<5> is alkyl and n is 0 to 2, or alternatively R<2> and R<3> or R<3> and R<4> together form part of an alicyclic 3 to 6 membered ring and the remainder of R<2> to R<4> are as defined above.
Patent DE-3678492-D1 (DE)
Inventor: GRIFFITH JOHN TUDOR
IPC: B01F15/06
Filed: 1986-05-22
Granted: 1991-05-08
Abstract: The simultaneous heating and mixing of a fluid in a vessel with heated walls and a stirring device can lead to excessively high temperatures at the walls due to the formation of a thick boundary layer. This specification discloses a stirring paddle incorporating a heated element and mounted on a rotatable shaft. The heating element is connected in series with a rotor winding mounted on the shaft so that, when the shaft rotates, a heating current flows through the heating element.
Patent DE-3680866-D1 (DE)
Inventor: TAKASHIMA YASUJI
IPC: A61K9/54
Filed: 1986-11-14
Granted: 1991-09-19
Abstract: A method of preparing a sustained-release pharmaceutical preparation, which comprises applying a solution of a binder in water or an alcohol and a fine powder of a hydrophobic solid material which does not easily dissolve within the stomach and intestines to the surface of solid particles containing a drug while the solid particles are being tumbled, thereby to coat the solid particles with the binder and the hydrophobic solid material.
Patent DE-3761013-D1 (DE)
Title: Microcapsules having modified walls
Inventor: JABS GERT DR
IPC: B41M5/165
Filed: 1987-10-13
Granted: 1989-12-28
Abstract: 1. Microcapsules with at least one capsule wall which contains a reaction product of at least one isocyanate with at least one isocyanate-reactive group with an active H atom, characterized in that the isocyanatereactive compound is a polyamine with at least three primary amino groups.
Patent DE-3773340-D1 (DE)
Inventor: LUESSI ANDRE
IPC: A61G13/00
Filed: 1987-10-16
Granted: 1991-10-31
Abstract: A control panel (14) contains four control levers (18). A control valve having a valve slide (55) capable of sliding in a valve sleeve (79) is assigned to each control lever (18). An electric motor (68) on whose drive shaft (70) a bevel gear (64) is mounted in a rotationally solid manner is also provided for each control lever (18). The bevel gear (64) engages with another bevel gear (66) that is connected with a shaft journal (62) in a rotationally solid manner. A follower pin (72) is eccentrically mounted in the shaft journal (64); it passes through one end of a push rod (57) and projects into a groove (73) in a shaft journal (58) passed through by the assigned control lever (18). In this manner, the two shaft journals (58, 62) are connected with each other through the follower pin (72) in a rotational manner. The other end of the push rod (57) is connected through a coupling (75) with a piston rod (56) that is in turn fastened to the valve slide (55). In the arrangement described above, the control valve can be actuated at any time either by the control lever (18) or the electric motor (68). The simultaneous action of the control lever and the electric motor on the control valve is also possible without damage resulting thereby.
Patent DE-3774795-D1 (DE)
Inventor: IWAKUMA TAKEO
IPC: C07C311/19
Filed: 1987-08-06
Granted: 1992-01-09
Abstract: Novel phenoxyacetic acid of the formula: <CHEM> wherein Ring A is phenylene group or a phenylene group having 1 to 2 substituent(s) selected from a lower alkyl group, a lower alkoxy group and a halogen atom; either one or two group(s) of R<1>, R<2>, R<3> and R<4> are a lower alkyl group, and the other groups are hydrogen atom; R<5> is phenyl group or a phenyl group having 1 to 3 substituent(s) selected from a lower alkyl group, a halogen atom, a lower alkoxy group and nitro group; and -COOR<6> is carboxyl group or a protected carboxyl group, or a salt thereof, their preparation, a pharmaceutical composition containing them as active ingredient, and their use in the preparation of a medicament for the treatment or prophylaxis of thrombotic diseases or embolism are disclosed.