baber/WOPTO huggingface dataset:
Patent DE-3465690-D1 (DE)
Title: Process for preparing lysin-containing animal feed compositions
Inventor: ROUY NOEL
IPC: A23K1/16
Filed: 1984-03-01
Granted: 1987-10-08
Abstract: 1. Process for preparing an animal feed composition containing between 35 and 48 %, expressed as base, of lysine in the form of sulphate, which is solid and stable, characterized in that the microorganism which produces lysine is cultured in a medium which contains at least one source of assimilable carbon, chosen from glucose, sucrose, starch hydrolysates and products which introduce an assimilable carbon-and-oxygen containing substance, such that the ratio by weight fermentable matter/total dry matter is greater than 80 %, with the exclusion of acetic acid used alone or in a mixture, and a source of assimilable mitrogen, while maintaining the concentration of the carbon source at between 5 and 15 g/litre and the concentration of ammonium ions at between 1 and 5 g/litre, working at a pH in the region of 7.3 and salifying the lysine in the form of sulphate as it is formed, to obtain a fermentation must containing 10 to 20 % by weight of dry extract which is concentrated to a content of dry extract of between 50 and 70 %, and the concentrate obtained is then dehydrated and the composition isolated.
Patent DE-3470198-D1 (DE)
Title: Bearing assembly
Inventor: WAGNER HERBERT DIPL ING
IPC: F16C25/08
Filed: 1984-12-17
Granted: 1988-05-05
Abstract: 1. Bearing arrangement having a roller bearing arranged in the bore hole of a bearing receiver, in which arrangement a spring band (7), provided with a separating slit in the direction of the circumference, is inserted between the outer ring (6) of the roller bearing (3) and the bore wall, characterized in that the spring band (7) consists of a straight, substantially flat, hardened steel band, corresponding in length to the bore hole circumference.
Patent DE-3475096-D1 (DE)
Title: Method of manufacturing v-type belts
Inventor: OLSON STANLEY WILLARD
IPC: B29D29/10
Filed: 1984-04-13
Granted: 1988-12-15
Abstract: A V-type power transmission belt incorporating one or more monofilament layers transverse of and directly below the tensile members to provide transverse stiffness to the belt construction. The monofilaments are directly bonded to the rubber body of the compression section.
Patent DE-3478921-D1 (DE)
Title: Flexible container to be filled with bulk material and method for its manufacture
Inventor: JUEL ANDERS
IPC: B65D88/16
Filed: 1984-03-01
Granted: 1989-08-17
Abstract: The flexible container has the lifting loops (6) joined together to form a permanent lifting handle. The loops are joined together at a lift area (4) by glue or a seam. The handle can comprise a piece of material (5) which at least covers the lower part of the lift area, pref. as a woven material sleeve. The lifting area is pref. less than a sixth of the circumference of the container. The handle can be fixed by sewing.
Patent DE-3560253-D1 (DE)
Title: Driver brake valve
Inventor: GERUM EDUARD DR
IPC: B60T13/66
Filed: 1985-02-22
Granted: 1987-07-23
Abstract: Driver brake valve for operating compressed air brakes of rail vehicles. An electropneumatic converter is used to generate a servopressure. The servopressure actuates a relay valve for pressurizing a main air line. An electronic regulation circuit receives a plurality of electrical control signals, including a signal proportional to the pneumatic servo-pressure. The regulation circuit generates an ideal value signal for controlling the electro-pneumatic converter and controls the starting behavior of the brake system. Brake demands which exceed a threshold value are applied to the electronic circuit which generates the ideal value signal. Pressure sensors connected to the main air line and a flow sensor connected to a main container line are used to derive the ideal values for controlling the pneumatic servopressure and the operation of the relay valve.
Patent DE-3563204-D1 (DE)
Title: Nitrification-inhibiting 1-hydroxypyrazol compounds
Inventor: RIEBER NORBERT DR
IPC: C05G3/90
Filed: 1985-03-06
Granted: 1988-07-14
Abstract: 1-Hydroxypyrazole derivatives of the formula (I)    <IMAGE>  (I) where A is   <IMAGE>  n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =O, -COOH or salts of this, -NO2 or -CN, have a nitrification-inhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.
Patent DE-3565297-D1 (DE)
Title: Assembly for controlling the extraction pressure of a condensation turbine
Inventor: STETTER HEINZ
IPC: F01K7/38
Filed: 1985-07-16
Granted: 1988-11-03
Abstract: This invention relates to a device for controlling the extraction pressure of an extraction condensing turbine with pivotable vanes or vane parts of guide vane lattices arranged downstream of the steam extraction point(s) where the pivoting motion of the vanes is effected by means of adjusting levers or arms by axial displacement of adjusting rings forming the bearings said adjusting levers or arms. According to the invention, the adjusting rings (15) are solidly connected to annular pistons (11, 12) which are axially slidably supported in the annular space (6) of an annular casing (7, 9, 10) arranged coaxially to and surrounding the rotor shaft (4) on one or a plurality of coaxial rods (13) or similar guiding means and which are provided with seal strips (14) on their radially outer and radially inner peripheral surfaces; furthermore, the pressure spaces (23a, 23b) of the two annular pistons (11, 12) are supplyable via pipes (21, 22) with the turbine's own steam at a correspondingly high pressure whereas the suction space or, respectively, each suction space communicates through corresponding passages (24, 5, 29) with the low-pressure spaces downstream of the guide vanes (18).
Patent DE-3566868-D1 (DE)
Title: Electrostatic hand spraygun
Inventor: HUBER WILLI
IPC: B05B5/053
Filed: 1985-03-05
Granted: 1989-01-26
Abstract: An electrostatic hand spraygun comprising a gun body, a pistol tube composed of insulating material, a handle, an insulation-clad high-voltage generator and a connection for the paint delivery is fashioned such that the gun is particularly small, lightweight and can be effortlessly held in the hand. The gun body preferably composed of aluminium is thereby an essentially cylindrical body which comprises the connection for the paint delivery in the region of its front face at the cylinder jacket. The pistol tube preferably formed of plastic is secured to the front face of the gun body in a fashion secured against twisting and comprises a clover-leaf-shaped cross-section having two through four "leaves". The high-voltage generator is secured in the back region of the gun body (and) to the underside thereof, whereby the cladding of the high-voltage generator is shaped handle-like, the high-voltage generator thus being (a) handle at the same time.
Patent DE-3571104-D1 (DE)
Title: Isolator for microwave electromagnetic radiation
Inventor: BEYER ADALBERT
IPC: H01P1/37
Filed: 1985-05-09
Granted: 1989-07-20
Abstract: Inserts for non-reciprocal waveguide devices comprises a layer (12) of ferrite and a layer (13) of energy absorbing material with a spacer layer (14) between them. The device works by reason of asymmetrical interaction of the microwave energy and the ferrite whereby energy is preferentially absorbed in the reverse direction. The spacer layer affects the distribution of electromagnetic fields so that there is a relatively low attenuation associated with one direction and a relatively high attenuation associated with the reverse direction.
Patent DE-3584291-D1 (DE)
Inventor: DE SMET GABRIEL
IPC: B21D22/10
Filed: 1985-05-14
Granted: 1991-11-07
Abstract: A sheet of metal of given thickness is press-formed to provide a part having a substantially constant thickness on a double action press. The sheet to be formed is disposed on a support. A first outer slide, or blank holder is applied on the peripheral portion of the sheet. A second central slide is applied on the central portion of the sheet. The peripheral portion of the sheet is formed while allowing it to slide under the blank holder, by displacing relative to said support at least one active part of the outer slide so as to compensate, in certain regions of the finished part, for excess areas of the sheet, for the given thickness of said sheet, relative to the volume of metal to be formed, and displacing simultaneously with the displacement of the part the central slide so as to shape angular volumes of the central portion of the sheet by application of the sheet against the surfaces of the central part of the support.
Patent DE-3586355-D1 (DE)
Inventor: KNIGHTON R
IPC: A61K35/14
Filed: 1985-11-08
Granted: 1992-08-20
Abstract: A composition comprising a first substance which causes direct growth of capillary endothelium and a second substance which is mitogenic for cells selected from the group consisting of fibroblast cells, capillary endothelial cells and epithelial cells is useful for preparing a medicament to be applied to wounds for the purpose of forming granulation tissue in the wounds or may be used for cosmetic purposes.
Patent DE-3661120-D1 (DE)
Title: Device for the catalytic conversion of gases
Inventor: LUDWIG GERHARD DR
IPC: B01J12/00
Filed: 1986-01-25
Granted: 1988-12-15
Abstract: A process for the catalytic gaseous phase reaction of a reactive gas wherein the heat of reaction generated produces a temperature elevation of less than about 150 DEG  C. in the substantially adiabatic reaction system, the improvement comprising: heating the cold reactive gas by passing it through a heated regenerative material present in the first portion of a vessel; passing the heated reactive gas through a solid catalyst for the reaction present in a second portion of the vessel to form a gaseous product stream; redirecting the gaseous product stream; passing the redirected gaseous product stream through the solid catalyst for the reaction present in the second portion of the vessel to form additional gaseous product, cooling the gaseous product stream by passing it through a cooled regenerative material present in the first portion of the vessel; and periodically reversing the flow direction in the portions of the reaction system.
Patent DE-3662547-D1 (DE)
Title: Roller blind
Inventor: SCHOMMERS ROLF
IPC: E06B9/58
Filed: 1986-01-23
Granted: 1989-04-27
Abstract: 1. A roller blind with two lateral guides (1) for the roller blind lamellae (2), where the longitudinal direction of the guides for the roller blind lamellae occupies an acute angle to the horizontal or a sloping position, and with a roller blind bar (3), preferably weighted, attached to the bottom roller blind lamella, which is led between and in the lateral guides (1), and where in each end region in the shape of the roller blind bar (3) at least one rotatable roller (6) is provided, characterized in that the roller (6) is between sealing strips (7) of the lateral guides (1) and rolls out on that sealing strip which at the time lies underneath it.
Patent DE-3665176-D1 (DE)
Title: N-substituted 2-amino-thiazoles, process for their preparation and their therapeutical use
Inventor: COQUELET CLAUDE
IPC: C07D417/12
Filed: 1986-04-30
Granted: 1989-09-28
Abstract: The subject of the invention is N-substituted 2-aminothiazoles of formula    <IMAGE>  (I)  in which: X is a C-H group or a nitrogen atom, R1 and R2 are, independently of each other, a hydrogen atom, a halogen atom or an alkyl, alkoxy, alkylthio, alkenyloxy, cycloalkyl, trifluoromethyl, nitro, amino, (C1-C6 alkyl)amino or di(C1-C6 alkyl)-amino radical, and R3 is a hydrogen atom, a -CH2-OH group or a -COOR4 group, R4 being a hydrogen atom or an alkyl group, and also the pharmaceutically acceptable salts thereof. These compounds have an anti-inflammatory and antiallergic activity and can be used in therapy, especially in the ocular field.
Patent DE-3666323-D1 (DE)
Title: Litter and process for its preparation
Inventor: LANG RUDIGER
IPC: B01J20/28
Filed: 1986-05-01
Granted: 1989-11-23
Abstract: Animal litter made from or in conjunction with a porous, odor-preventing material with a clearly defined pH-value, characterized in that the pH-value of the porous inorganic material in aqueous suspension is betwen approximately 7 and 9, preferably 7.5 and 8.5, that the porous inorganic material has a zinc content of 0.1 to 2.0% by weight and that the water-soluble zinc proportion of the porous inorganic material is 0.01 to 100 ppm, as well as a process for the production thereof.
Patent DE-3687443-D1 (DE)
Inventor: KING STEPHEN W
IPC: A23K3/00
Filed: 1986-10-28
Granted: 1993-02-18
Abstract: A method for providing fungal inhibition using Lactobacillus casei var. rhamnosus which produces an antifungal substance is described. Bacterial compositions of LCR are also described. The method and compositions are particularly useful for producing fermented foods.
Patent DE-3750640-D1 (DE)
Inventor: INSTANCE DAVID JOHN
IPC: G08B23/00
Filed: 1987-02-10
Granted: 1994-11-17
Abstract: A container for a product, the container having means for electronically generating an audible signal relating to the product in the container, which means are activated by a user.
Patent DE-3764371-D1 (DE)
Inventor: BOSSHARD ALEXANDER
IPC: B65D81/32
Filed: 1987-01-30
Granted: 1990-09-27
Abstract: A container is divided into two receiving chambers by a partition wall. Each chamber houses a material, such as yogurt in one and cereal flakes in the other. The container includes structural components which will create an opening in the partition wall in response to a predetermined manipulation of the outside of the container so as to enable the material contained in the two chambers to be combined in a single chamber.
Patent DE-3765752-D1 (DE)
Inventor: SWIERCZ WILLIAM D
IPC: B65D27/06
Filed: 1987-11-06
Granted: 1990-11-29
Abstract: An envelope construction includes an outer envelope 14 and a return envelope 22 contained therein. The return envelope 22 has a front sheet and a back sheet, both sheets being provided with marginal edges bonded together except along one edge. The front sheet extends beyond the back sheet at this one edge and has a closure flap 30 provided with an adhesive strip 34 for sealing the return envelope. First and second insert sheets, 18,20, in the nature of a bill and a copy thereof, are arranged inside the outer envelope 14 and are juxtaposed over the back sheet of the return envelope 22. One insert sheet includes an end strip 24 provided with a release agent 28 on its back side which overlies and protects the adhesive strip 34 provided on the closure flap 30 for the front sheet of the return envelope.
Patent DE-3769905-D1 (DE)
Inventor: PAULSSON KARIN MARIANNE
IPC: A01K63/04
Filed: 1987-10-01
Granted: 1991-06-13
Abstract: The present invention relates to a method for treating lakes with selenium with the intention of lowering the mercury content of fish, and is characterized by supplying to the lake selenium in the form of a selenium salt incorporated in a carrier material capable of dispensing selenium to the surrounding water substantially continuously and in a controlled manner. The carrier material is preferably a rubber-based or silicon-based and biologically degradable material. There is preferably maintained an effective selenium level of beneath 10  mu g.
Patent DE-3773800-D1 (DE)
Inventor: BARBIERI LUIGI
IPC: A61K36/428
Filed: 1987-07-15
Granted: 1991-11-21
Abstract: The present invention relates to a novel glycoprotein, extracted from the seeds of Trichosanthes kirilowii, called: trichokirin, as well as to its modified derivatives containing a free or blocked SH group. It relates to a process for its preparation, to its use and to pharmaceutical compositions in which it is present.
Patent DE-3775041-D1 (DE)
Inventor: KUPRES STEVEN J
IPC: A01J5/08
Filed: 1987-03-17
Granted: 1992-01-16
Abstract: Cup having constant and pulsating vacuum sources has a shell connectable to the sources and an inflator forming a teat receiving chamber and a cuff with an inturned flange spaced above the distal end. The shell has a cylindrical wall and an integrally connected peripheral protective wall adjacent to the distal end and flaring outwardly to project axially beyond the distal end. Wall and shell form an annular frustoconical recess receiving the cuff in a sealing press fit to form a fluid seal between shell wall and cuff while preventing direct impactson the cuff. The inflator is pref. of silicone rubber, and may be adhered to the shell.
Patent DE-3775178-D1 (DE)
Inventor: SCHOMMERS ROLF
IPC: E06B9/76
Filed: 1987-11-05
Granted: 1992-01-23
Abstract: The drive mechanism (un)coils a slatted shutter on a shaft working in a housing secured to a wall. One gear of the mechanism has an opening for a hand- or motor-driven drive shaft, and another one for the output shaft to the shutter shaft. It contains at least three intermeshing gears each with an opening (7,8,9) for a drive or driven shaft (10,6). The drive housing has a flange (11) by which it is detachably secured to the shutter shaft housing or lateral shell (2) which is eccentric to the drive housing when seen in the longitudinal direction.
Patent DE-3777702-D1 (DE)
Inventor: JUEPTNER WERNER DR ING
IPC: G01J1/02
Filed: 1987-05-27
Granted: 1992-04-30
Abstract: A machining operation with a high-energy source, esp. a laser, for cutting, welding or surface treatment, uses an optical system to deflect and focus the beam. This optical system is so designed that its components are also used for a measurement of the principal parameters of the operation e.g. power input, diameter and position of the beam or of the reflected rays, and the degree of soiling of the mirrors.
Patent DE-3781137-D1 (DE)
Inventor: JANS JOHAN WILHELM
IPC: B07B1/08
Filed: 1987-12-09
Granted: 1992-09-17
Abstract: The invention relates to rotatable sieving apparatus for separating a mixture of at least one fine and one coarse component, comprising a number of sieving-surface (1,2) arranged on the same rotatable shaft (5) one above another and of which at least the outermost ones have the form of a conical mantle the apex of which is directed downward and in which one or more conical collecting vessels for the fine components are arranged under the sieving-surfaces, in which a conical divider (26)with an upwardly directed apex is arranged in the centre of each sieving-surface and in which the supply means for the mixture to be separated is located in the vincinity of the centre with the aid of a height-adjustable inlet-pipe arranged above the conical divider and the diameter of which inlet-pipe is equal to the diameter of the base of the conical divider. This type of sieving apparatus has as special characteristic that each sieving-surface is subdivided into an annular centre portion(1) in the form of a conical mantle-surface with an upwardly directed apex which follows up the divider(26) radially and with a reversible direction-of-rotation (d1) and an independent continuously-regulatable angular-velocity(w1) and a number of concentric members (2) arraranged to extend radially outward one outside of another each having the form of a truncated conical mantle the apexes of which are directed downward and each of which has a reversible direction-of-rotation(d2,dn) and an independent continuously regulatable angular-velocity(w2dn).
Patent DE-3866079-D1 (DE)
Inventor: BRUST HANS-DETLEF
IPC: G01R19/00
Filed: 1988-09-02
Granted: 1991-12-12
Abstract: The frequency drift compensation for particle beam measuring appts. uses a regulating signal extracted from the detected secondary emission signal for adjusting the modulation frequency (fb) of the beam blanking generator (BBG) in the path of the primary beam (PE) for correction of the frequency drift in the secondary emission beam (SE). Pref. the regulating signal is extracted from the detected secondary emission signal via filtering and demodulation, e.g. using 2 parallel bandpass filters (BP, BP') with different centre frequencies providing corresponding signal components fed to envelope curve demodulators prior to subtraction from one another.
Patent DE-3868873-D1 (DE)
Inventor: VESELY IVAN
IPC: B60T17/22
Filed: 1988-11-12
Granted: 1992-04-09
Abstract: The tool is in the form of a lever (2), which toples towards its load engaging hook-shaped end (5). Two pull-rods (3,4) of different lengths, which can swing over 90 deg. are mounted either side of the lever. A protrusion (6) is welded on top of the lever at a short distance from the hook. A hand grip is mounted transversely at the lever end of the tool.
Patent DE-3873582-D1 (DE)
Inventor: GASPARINI GIORGIO
IPC: B65F3/20
Filed: 1988-03-30
Granted: 1992-09-17
Abstract: A trash pick-up truck (1) which has high strength features and an improved arrangement for compacting and transfering trash from the collecting pan (7) defined in the cowl (5) into the truck body (2), comprises a passageway (12) formed between the cowl (5) and the truck body (2), a movable plate (14) having a plate-like pressure extension (15) or paddle articulated thereto, and a device (16) for supporting and guiding said plate (14) under the cowl (5) in a friction- and wear-free manner including two rod pairs (17, 18; 23, 24) which form, in cooperation with the cowl (5) and plate (14), two respective articulated antiquadrilaterals (25, 26).
Patent DE-3874934-D1 (DE)
Inventor: BEYLET DANIEL
IPC: B62J1/18
Filed: 1988-04-08
Granted: 1992-11-05
Abstract: Saddle, characterised in that it comprises, at one of its ends, an anatomical raised edge (4) having, on its front side, a symmetrical relief formed from two concavities on either side of a central, longitudinal projecting zone (6), the said central longitudinal zone terminating, at the upper part, in an upper central wedge (9) which makes it possible to obtain an efficient support/wedging. 
<??>This invention is of interest to professional cyclists and manufacturers of accessories. 
<IMAGE>
Patent DE-3880872-D1 (DE)
Inventor: TORK LEO DR
IPC: D06M15/227
Filed: 1988-03-22
Granted: 1993-06-17
Abstract: Aq. compsns. for dressing leather and coating textiles contain a COOH-contg. polymerbinder (I) and a polyepoxide crosslinker (II).  (I) is a copolymer of mono-olefinically unsatd. monomers with an acid no. of 5-150 mg KOH/g and/or a polyurethane with an acid no. of 5-150 mg KOH/g and opt. basically hydrolysed casein.  (II) is a triglycidyl isocyanurate (TGI) with an epoxide no. of 0.5-1.01.  Pref. (I) is (a) a copolymer comprising 1-25 wt. % (meth)acrylic acid, itaconic, maleic or fumaric acid or a mono(1-8C alkyl) itaconate, maleate of fumarate, 0-70% butadiene and/or isoprene,0-40% (meth)acrylonitrile, (meth)acrylamide or methylol(meth)acrylamide, 0-60% styrene, alpha-methylstyrene, o- or p-chlorostyrene, o- or p-bromostyrene or p-t-butylstyrene, 0-99% 1-8C alkyl (meth)acrylate and 0-20% vinyl acetate, or (b) an aq. polyurethane dispersion prepd. from a prepolymer and a COOH-contg. chain extender.