baber/WOPTO huggingface dataset:
Patent DE-3474841-D1 (DE)
Title: Electrodes, electro-chemical cells containing said electrodes, and process for forming and utilizing such electrodes
Inventor: MORIN LOUIS GEORGE
IPC: C25C7/02
Filed: 1984-06-20
Granted: 1988-12-01
Abstract: The invention includes electrodes having a plurality of fibers wherein an essentially continuous metallic coating of high bond strength extends over at least a portion of each fiber, and wherein the fibers provide a large surface area. The electrodes of the invention have an efficient electrical connection at their terminals comprising fiber/metal matrices which provide the desired connections to the terminals without damage to the fibers. The fiber metal matrices also provide excellent electrical contact between all of the fibers, and inhibit wicking of the electrolyte or process stream into the electrical connections. Where the fibers are coated along a substantial portion of their length, they also have a high electrical conductivity. The invention further includes electro-chemical cells, and processes for forming and utilizing the electrodes and cells.
Patent DE-3477077-D1 (DE)
Title: Layer-built magnetic head for a recording medium to be perpendicularly magnetized
Inventor: HILLENBRAND BERNHARD DR
IPC: G11B5/31
Filed: 1984-12-17
Granted: 1989-04-13
Abstract: A magnetic head comprising a stratified buildup on a non-magnetic substrate for a recording medium to be magnetized vertically comprises a ring head-like conducting body for carrying magnetic flux having two magnet legs which comprise several magnetic layers with predetermined saturation magnetization and delineate a space in between, through which the turns of an at least largely flat write/read coil winding extend. With this head it is possible to generate a sufficiently large read voltage, wherein the same advantages are present as if single-pole heads are used. The first magnet leg comprises, in the region of its pole, at least a first magnetic layer having a predetermined low saturation magnetization and the second magnet leg comprises, at least in the region of its pole, a magnetic layer, the saturation magnetization of which is larger than the saturation magnetization of the first magnetic layer of the first magnet leg, so that for the write function the pole area of the first magnetic layer is saturated magnetically due to a write current flowing in the coil winding. Preferably, the first magnet leg has, outside its pole area, at least one further magnetic layer comprising a material with a higher saturation magnetization.
Patent DE-3480494-D1 (DE)
Title: Method and reagent for use in the assay of pivka-ii
Inventor: MATSUDA ICHIRO
IPC: G01N33/68
Filed: 1984-08-22
Granted: 1989-12-21
Abstract: A method for use in the assay of PIVKA-II by the enzyme immunoassay using the two antibody-sandwiching method, characterized by using a monoclonal anti-PIVKA-II antibody as solidified antibody for said assay.
Patent DE-3561730-D1 (DE)
Title: Cold-curable pur dispersions, their production and their use
Inventor: DISTELDORF JOSEF DR
IPC: C08G18/08
Filed: 1985-06-26
Granted: 1988-04-07
Abstract: A method for preparing an aqueous polyurethane dispersion, comprising (a) preparing a prepolymer with free NCO groups by reacting an aliphatic or cycloaliphatic polyisocyanate with a polyol, and an anionic compound; (b) dispersing said prepolymer in water; (c) reacting said water-dispersed prepolymer with a diamino hydrazide of the formula:   <IMAGE>   wherein R is an alkylene group of 2 to 15 carbon atoms or a cycloalkylene or arylene group of 6 to 15 carbon atoms as a chain lengthening agent; (d) reacting the prepolymer of step (c) in said dispersion with formaldehyde to effect crosslinking.
Patent DE-3576542-D1 (DE)
Inventor: BLAKEY SUSAN VALERIE
IPC: C25B13/08
Filed: 1985-05-17
Granted: 1990-04-19
Abstract: Porous membranes of aromatic polymer (preferably ether ketone) are prepared with pore size and surface area allowing use in place of asbestos membranes in hot alkaline electrolysis cells. The membranes are prepared by solvent extraction of a polymer which is «partially incompatible» with the aromatic from a blend of the two. The membranes are preferably dried in the presence of a surfactant to enhance re-wetting in use.
Patent DE-3581360-D1 (DE)
Inventor: KREMER PAUL W
IPC: C07F7/18
Filed: 1985-10-09
Granted: 1991-02-21
Abstract: Novel epoxyterpenylsilanes containing chiral centers have been prepared in a two-step synthesis.  Terpenes, such as myrcene, dihydromyrcene, limonene, 5-ethylidene-2-norbornene and 5-vinyl-2-norbornene, are first epoxidized to the terpene oxide which is then condensed with alkoxy or alkylalkoxysilanes in the presence of a hydrosilation catalyst.
Patent DE-3584455-D1 (DE)
Inventor: VAUGHAN JOHN EDWARD
IPC: G07F15/00
Filed: 1985-01-24
Granted: 1991-11-28
Abstract: A prepayment system for a metered commodity such as electricity comprises a key 10 with a memory and a receptacle 12 for the key. The circuit 14 allows electricity to flow along a line 28 when authorized by data in the key memory. The contents of the key memory are unique to the key 10 and to the corresponding receptacle and include a code specifying the quantity of electricity which has been paid for. On the first insertion of the key, a memory 16 stores data representing the quantity in association with data identifying the key 10. On a subsequent insertion, the quantity data is modified to decrement the quantity of electricity represented by a predetermined amount, and a metering device 18 is set to allow that predetermined amount of electricity to be used. The receptacle and associated circuit act as a security system which prevents electricity being obtained by the insertion of an invalid key.
Patent DE-3650031-D1 (DE)
Inventor: MEDCALF RALPH FERDINAND
IPC: C11D1/90
Filed: 1986-11-27
Granted: 1994-09-22
Abstract: Disclosed is a mild skin cleansing soap bar composition comprising: (1) 50-90% soap, and (2) a hydrated cationic polymeric skin conditioner. The physical composition of the bar is such that the hydrated polymer is substantially uniformly distributed and well incorporated in the soap. The hydrated cationic polymer improves the mildness of the soap bar to a level approaching that of bars made with very mild synthetic surfactants, while maintaining the desirable physical characteristics of a pure soap bar without the polymer.
Patent DE-3660546-D1 (DE)
Title: Phosphoroimidates
Inventor: KUME TOYOHIKO
IPC: C07F9/24
Filed: 1986-05-05
Granted: 1988-09-22
Abstract: Novel phosphoroimidates of the formula   <IMAGE>   wherein R represents n-propyl or sec.-butyl, R1 represents methyl or ethyl, R2 represents methyl or ethyl, and R3 represents alkyl having from 3 to 4 carbon atoms, and the use of the new compounds as insecticides, acaricides and nematicides.
Patent DE-3661340-D1 (DE)
Title: Kitchen utensil for cutting vegetables, in particular potatoes, into ribbons
Inventor: BORNER ALFRED
IPC: B26D3/24
Filed: 1986-01-02
Granted: 1989-01-12
Abstract: 1. A kitchen utensil for cutting potatoes, more particularly half cooked potatoes, into strips, comprising a baseplate (2), on the top of which there are disposed two stop surfaces (3, 4) and, situated therebetween in the cutting direction, cutters (5, 6) which project heightwise above the stop surfaces (3, 4) and which are open towards the bottom of the baseplate, the said cutters being disposed in mutually offset transverse rows and having, on both sides in relation to the cutting direction (A), U-shaped cutting edges (10, 11) extending at a right angle to the cutting direction, characterised in that the undersides of the cutters extend from the cutting edge (10, 11) to the end (12) of the cutter substantially in the form of the inside surface of a right-angled pipe bend.
Patent DE-3661846-D1 (DE)
Title: Process for obtaining chromate layers
Inventor: TERADA HARUYOSHI
IPC: C25D11/38
Filed: 1986-10-29
Granted: 1989-02-23
Abstract: A method of treating a zinc plated steel surface provides improved corrosion resistance and painting properties. The surface is rendered cathodic in the presence of an aqueous treatment liquor containing 5-70 g/l of hexavalent chromium, 0.01 to 5 g/l of trivalent chromium, 5-100 g/l of silica and/or silicate and 0.05-10 g/l of nitrate in which the ratio of Cr3+/Cr6+ is within the range 1/50-1/3.
Patent DE-3665125-D1 (DE)
Title: Method for manufacturing a food composition, the food composition, and a food product such as filled cakes and dishes containing this food composition
Inventor: KIM JONG CHOL
IPC: A23L7/10
Filed: 1986-11-21
Granted: 1989-09-28
Abstract: The invention relates to a method for preparing a sub­stantially granular food composition which contains digestible starch having a substantially granular structure, whereby said starch is provided with coagulable protein and said pro­tein is subsequently coagulated, and the ratio of starch to protein lies between 97-60 : 3-40, and to a granular food composition characterized by digestible starch that is pro­vided with coagulated protein, and that the ratio of starch to protein lies between 97-60 : 3-40.In both cases the ratio of starch to protein lies between 97-70 : 3-30, preferably 90 : 10.The food product may have the form of filled cake, other bakery products and dish, couscous, anko, snack and the like provided with a granular food composition.
Patent DE-3685117-D1 (DE)
Inventor: KAUFHOLZ GERD
IPC: G06F9/455
Filed: 1986-12-30
Granted: 1992-06-04
Abstract: The expansion system allows hindling of a third class of functions in addition to the first class of non-redundant basic functions and the second class of functions wholly obtained via the basic functions. The third class of functions are only obtained in part via the non-redundant basic functions. A switch mechanism switches the processor between an external operating mode for handling the commands and microprogram instructions for the first class of functions and an internal operating mode for obtaining the second and third class of cuntions. In the latter mode, an auxiliary operator can supply additional functions for obtaining a new overall architecture.
Patent DE-3685352-D1 (DE)
Inventor: GIBSON WILLIAM A
IPC: G06K11/06
Filed: 1986-03-11
Granted: 1992-06-25
Abstract: An electrographic touch sensor having Z-axis capability. In one embodiment, a uniform resistive coating (30) is applied to one surface of a substrate (12) and within this coating (30) orthogonal electrical fields are produced. Overlying the resistive coating is a flexible sheet (40) having a conductive layer, and interposed between the resistive coating and the conductive layer is an array of a material (32) having a substantially greater resistivity than that of the resistive coating (30). A Z-axis coordinate of a touched point on the sensor, related to the pressure force applied, can be obtained. This Z-axis coordinate is related to the change in the effective contact resistance between the resistive coating and the pick-off sheet caused by the pressure/force, and that change is "enhanced" by the high resistance array and thereby enables different values of pressure/force to be determined.
Patent DE-3685764-D1 (DE)
Inventor: TYMIAK ADRIENNE A
IPC: C07G11/00
Filed: 1986-03-24
Granted: 1992-07-30
Abstract: A novel antibiotic substance EM5587 is prepared by cultivation of a strain of the microorganism Lysobacter sp. SC 14,067, A.T.C.C. No. 53042.
Patent DE-3686480-D1 (DE)
Inventor: HORIMAI HIDEYOSHI
IPC: G11B11/10
Filed: 1986-12-23
Granted: 1992-09-24
Abstract: A magneto-optical recording technique comprises: preparing a magneto-optical recording medium (10) comprising a magneto-optical recording layer (12) and a bias magnetic layer (14) formed on a transparent substrate (11), the recording layer (12) having a Curie temperature higher than room temperature, the bias magnetic layer (14) having a compensation temperature lower than a Curie temperature, and the recording layer (12) and the bias magnetic layer (14) being superposed with a non-magnetic layer (13) therebetween; and applying heating (for example by means of a laser beam L.B) to the magneto-optical recording medium (10) at first and second heating power levels, the first level being sufficient to heat the recording layer (12) to a temperature higher than the Curie temperature of the recording layer (12) and to heat the bias magnetic layer (14) to a temperature higher than the compensation temperature of the bias magnetic layer (14), and the second level being sufficient to heat the recording layer (12) to a temperature higher than the Curie temperature of the recording layer (12) while keeping the bias magnetic layer (14) below the compensation temperature of the bias magnetic layer (14).
Patent DE-3751826-D1 (DE)
Inventor: PASULA MARK J
IPC: G01N33/50
Filed: 1987-08-24
Granted: 1996-07-11
Abstract: A method for the diagnosis of a malady in a subject by observing a degree of reaction between all blood cells: red blood cells, leukocytes and platelets; in the subject's blood with a foreign entity having a predetermined relationship with the malady being diagnosed. The test includes comparing amounts and sizes of red blood cells, leukocytes and/or platelets in a control sample and at least one test sample. The test sample includes a portion of the subject's blood and the foreign entity being tested.
Patent DE-3761890-D1 (DE)
Inventor: SCHELLE AXEL DR
IPC: B61G3/10
Filed: 1987-01-14
Granted: 1990-04-19
Abstract: 1. Transition coupler for rail vehicles for coupling an automatic coupler of the Willison type with a hook coupler that can be actuated by hand, said automatic coupler featuring a lock (7) and a sensing lever (8) in the area of a coupler mouth (2) that is laterally bordered by rigid coupler claws (3, 4) and said hook coupler being provided with a coupler hook and an eye portion serving as coupler elements, where one coupler portion (12) matching these coupler elements is supported in a cavity (9) of the coupler head (1) of the automatic coupler, about laterally of the lock (7) and is able to project to the front side through the coupler mouth (2) or is accessible from the front side through the coupler mouth (2) wherein said lock (7) and the adjacent coupler claw (4) are featuring approximately in the centre area of their height extension a cavity (10, 11) for the passage or the accessibility respectively of the coupler portion (12), said coupler portion being mounted such as to allow just a restricted horizontal movement at the most and being located completely behind the coupler mouth (2) in uncoupled condition.
Patent DE-3770664-D1 (DE)
Inventor: MILOCCO CLAUDIO
IPC: A47L15/46
Filed: 1987-03-13
Granted: 1991-07-18
Abstract: A washing machine assembly includes first and second liquid ducts having respective inlets and outlets. The first duct has an interior volume greater than the second duct, and the outlet of the first duct is at a level higher than the outlet of the second duct. A pump pumps liquid to the ducts, and a valve controls the flow of liquid from the pump to the inlets of the first or second ducts. The valve includes a housing having an inlet connected to the delivery side of the pump and first and second outlets connected respectively to the inlets of the first and second ducts. A valve closing element within the housing is movable from a stable first unblocking position spaced from and aligned with the first outlet to a first blocking position closing the first outlet, such that the pumped liquid flows to the second duct. At the same time, a bypass allows some pumped liquid to bypass the closing element into the first duct. Thereafter, when operation of the pump is stopped, the bypassed liquid forces the closing element away from the stable unblocking position thereof to an unstable second unblocking position spaced from and aligned with the second outlet. The bypass is calibrated such that the liquid flowing back into the housing from the first duct will maintain the closing element in the unstable unblocking position for a predetermined time period, after which the closing element will return to the stable unblocking position.
Patent DE-3777842-D1 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1987-01-08
Granted: 1992-05-07
Abstract: The present invention relates to a multiple-function operating device particularly for ski boots, which comprises a containment body (1) which is associatable with a ski boot and supports a lever (2) which is accessible from the outside and is operatively connected, with the interposing of a ratchet-like assembly (6), with a central axle (7) rotatably supported by said containment body (1). The peculiarity of the invention lies in that it comprises a selector (10) which can be operated from the outside of the containment body (1) and can be selectively coupled with a first (32) and at least a second (34) winding pulley, respectively of a first (35) and a second cable (36) and the like. Members (50, 51) are furthermore provided for removably locking the rotation of said pulleys (32,34) in the direction of unwinding of the cables (35, 36).
Patent DE-3778368-D1 (DE)
Inventor: ENGELBERTSSON KARL-MAGNUS
IPC: F16K47/04
Filed: 1987-02-05
Granted: 1992-05-21
Abstract: The housing (7) in which the spherical valve body (4) is located has an inlet (2) and an outlet (3) for fluid, and an annular space (5) is formed between the housing (1) and the body (4). Into the annular space issue flow channels (8,9) when the valve is closed, but when the valve is completely open they issue into the inlet and outlet (2,3).
Patent DE-3781151-D1 (DE)
Inventor: PONOMAREV ANATOLY KONSTANTINOV
IPC: B21C37/08
Filed: 1987-01-23
Granted: 1992-09-17
Abstract: The internal burrs on electrically welded straight-seam tubes are removed by a multi-cutter tool which is fixed to a rod and carries e.g. four cutters at the same pitch and with cutting edges along a line parallel to the centre line. The body with the cutters is supported against the tube by three rollers. One rolls along a line opposite to the weld and has the contours of a cam disc. The other two rollers roll along the seam. One is springloaded and mounted at the end of the body; the other is mounted at the opposite end and has a radius of (R-e), where R is the max. radius of the cam disc and e its eccentricity.
Patent DE-3784307-D1 (DE)
Inventor: ERIKSSON RUNE
IPC: B25B27/04
Filed: 1987-05-14
Granted: 1993-04-01
Abstract: PCT No. PCT/SE87/00243 Sec. 371 Date Jan. 14, 1988 Sec. 102(e) Date Jan. 14, 1988 PCT Filed May 14, 1987 PCT Pub. No. WO87/06870 PCT Pub. Date Nov. 19, 1987.An impact apparatus, e.g. for moving portions (2, 3) of two elements (4, 5) away from each other by a wedge shaped tool (1), which is introducable between said portions, comprises a carrier (9), to which the tool is attached and which is movable relative to a body (10) of the apparatus. An impact member (11) is also movable relative to the body. A movement transmission device (12) acts between the carrier and a device (13) for activating such force influence on the impact member that it is caused to apply an impact on the carrier. The apparatus is so designed that when the carrier (9) is displaced due to actuation of the tool, the movement of the carrier is transferred via the transmission device to the activating device, which causes force influence on the impact member. The activating device (13) may be a valve for pressure fluid supply.
Patent DE-3789358-D1 (DE)
Inventor: BRIDGES IAN GEORGE
IPC: C12N5/14
Filed: 1987-11-03
Granted: 1994-04-21
Abstract: Novel DNA base sequences which comprise a first base sequence coding for a plant cell wall targeting protein fragment upstream of a second base sequence coding for a protein not naturally found in plant cell walls. Exemplified with reference to the polygalacturonase polypeptide leader and the  beta -glucuronidase (gus) gene.
Patent DE-3852085-D1 (DE)
Inventor: VAN DAELE GEORGES H P
IPC: A61K31/44
Filed: 1988-09-15
Granted: 1994-12-15
Abstract: Novel substituted N-(1-alkyl-3-hydroxy-4-piperidinyl)benzamides of formula <CHEM> the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are gastrointestinal stimulating agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent DE-3853745-D1 (DE)
Inventor: BECKWITH JONATHAN
IPC: C12N15/09
Filed: 1988-01-21
Granted: 1995-06-14
Abstract: Method of isolating a mutant strain of Escherichia coli, having a defective periplasmic protease, the method comprising the steps of: mutagenizing an E. coli cell, wherein the cell comprises: a) an inner and an outer membrane, b) a periplasmic space between the membranes, c) a protein which in a first state is mobile, being able to move through the outer membrane and enter medium surrounding the cells, the protein in the first state being detectable in the medium, and in a second state is not mobile, remaining inside the cell, and d) a periplasmic protease which converts the protein from the second state to the first state in the cell, and selecting a mutant cell which produces a reduced level of the detectable protein in the medium compared to the E. coli cell, wherein the mutant cell comprises the defective periplasmic protease. This invention also features mutant strains of E. coli having a defective periplasmic protease.
Patent DE-3855277-D1 (DE)
Inventor: KOLVEREID HARALD
IPC: F16D1/04
Filed: 1988-05-26
Granted: 1996-06-13
Abstract: A fixing device in the shape of an outer clamping sleeve member (2, 7, 14, 18, 26, 28) with an internal thread, and an inner clamping sleeve member (3, 8, 13, 16, 24, 29) with an external thread, said clamping sleeve members being mutually rotatable. One or both clamping sleeve members may be provided with an axial through slot (19, 20, 21, 25, 30, 31) or may have mutually parallel, axially extending and partly overlapping slots (13). The threads of said clamping sleeve members may have a cylindrical or a conical shape. A central sleeve (6) may, if desired, be provided between said outer and inner clamping sleeve members for cooperation with them. If the wrench holds of said fixing device are designed as teeth and slots, a complementary securing tool (33, 34; 36, 37) may be inserted to engage said teeth and slots for mutual turning said clamping sleeve members. Utilization, e.g. to mount a shaft (5) in a wheel-hub (4), to connect pipe ends (11, 12), or as a non-threaded nut.
Patent DE-3864619-D1 (DE)
Inventor: DI BERNARDO PIETRO
IPC: B65B53/06
Filed: 1988-07-15
Granted: 1991-10-10
Abstract: An apparatus for packaging an article by means of heat-shrinkable film (19) comprises, in combination, first support means adapted to support a reel (14) of the said film, a device for sealing (20) the film wrapped around the article to be packaged, an air heating chamber, and second means for placing into and removing from the said chamber the article contained within the said film. The said chamber has a substantially box-shaped configuration and is self-bearing, and with respective walls thereof there are associated the said first support means, the said sealing device and the said second means of placement and removal.
Patent DE-3864998-D1 (DE)
Inventor: CAISSEL JACQUES
IPC: A01K63/04
Filed: 1988-05-17
Granted: 1991-10-24
Abstract: The invention relates to a product and process for the biological regeneration of an aquatic medium, especially aquarium water. This product is based on an organic enriching agent containing nitrophilic bacteria of the Azotobacter family; it is produced by complete fermentation of the manure of animals and of vegetable waste material. The regeneration product (3) according to the invention can be packaged in a cartridge (1) between two layers (2, 4) of small, water-permeable gravel grit, bearing in mind that they are disposed of at the bottom of the aquarium or in a filter outside the aquarium. 
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