baber/WOPTO huggingface dataset:
Patent DE-3671100-D1 (DE)
Inventor: FLATAU ABRAHAM
IPC: F42B12/06
Filed: 1986-06-09
Granted: 1990-06-13
Abstract: An armour piercing projectile (10) having a carrier body (11) and a preferably high density penetrator core (12). The leading edge portion (15) of the carrier body (12) is preferably beveled and extends beyond the front end (14) of the penetrator core. Preferably encompassing the carrier body (12) is a nose shape (13) to provide relatively low aerodynamic drag during flight. The carrier body is designed to allow the projectile to be spin stabilised when fired from a suitable weapon.
Patent DE-3677580-D1 (DE)
Inventor: BAADER HELMUT
IPC: G05D23/00
Filed: 1986-12-10
Granted: 1991-03-28
Abstract: A continuous flow heater for water has a number of heating elements (R1, ..., R6) in the flow path (10, 20) which are arranged in such a manner that the water to be heated passes them in sequence. The temperatures (T1) of the inflowing water upstream of a resistor (R1) and the temperature (T2) of the water after passing this resistor are measured. From the two measured temperature values and the output of the resistor (R1), the output required by the following resistors (R2, ..., R6) which is necessary to heat the water to the desired target temperature (TS) can be calculated. <IMAGE>
Patent DE-3677738-D1 (DE)
Inventor: PRESSWOOD JOHN KENNETH
IPC: C08G18/32
Filed: 1986-11-28
Granted: 1991-04-04
Abstract: Mixtures of aromatic diamines, polyurethanes made therefrom, and processes for the preparation of the polyurethanes. The mixtures of aromatic diamines of the invention comprise a first aromatic diamine having machine gel time of 1 to 4 seconds in a 50,000 psi modulus RIM formulation reaction and the second aromatic diamine having a slower machine gel time of 1.5 to 15 times that of the first aromatic diamine. The mixtures provide gel times of 2.5 to10 seconds, suitable for filling large molds such as automative body panels. The novel aromatic diamine mixtures allow use of large proportions of diamine to provide polyurethanes which are rigid but not brittle at demold and have unexpectedly superior flexural modulus properties. The polyurethanes formed with the chain extender mixtures of the invention have flexural modulus superior to polyurethanes formed from either of the diamines individually.
Patent DE-3680923-D1 (DE)
Inventor: SLAT A
IPC: B29C49/06
Filed: 1986-02-26
Granted: 1991-09-19
Abstract: Container comprises a plastic side wall and a plastic label of uniform thickness having an outer surface that faces outwards and an inner surface that faces inwardly towards the side wall. The label extends partially around the side wall and has side edges spaced from each other as well as upper and lower edges that extend between the side edges. The side wall has abruptly curved portions adjacent the edges of the label to provide smooth junctions between the container side wall and the outer surface of the label at the label edges. The label is made of a plastic that provides a barrier resistant to transmission of fluid. A heat sensitive adhesive secures the inner surface of the label to the side wall.
Patent DE-3686796-D1 (DE)
Inventor: VALENTI MAURO
IPC: B01J13/08
Filed: 1986-08-08
Granted: 1992-10-29
Abstract: The present invention relates to a process for the microencapsulation of a medicament by means of at lest one coating agent, characterized in that is comprises the following steps:a) Dissolution of the coating agent in water, by salifi­cation;b) Dispersion of the particLes of medicament to be microencap­sulated, first in water, and then into the solution of the salified coating agent according to (a);c) Addition to the so-obtained suspension of an acidify­ing substance, which causes the precipitation of the coating agent onto the particles of medicament while these are being kept in suspension by stirring, thus microcapsules being formed.d) Recovery of microcapsules.
Patent DE-3751433-D1 (DE)
Inventor: SIMON WILHELM PROF DR DIPL ING
IPC: C08L69/00
Filed: 1987-10-05
Granted: 1995-09-07
Abstract: Plastic material compositions which comprise a plastic material matrix containing a benzhydrol-tetracarboxylic acid tetraester as a plasticizer are disclosed. The plasticizer is firmly anchored within the matrix such that migration of the plasticizer, and any other optionally present matrix components having a molecular weight of at least 100, are inhibited within the matrix. The plasticizer and matrix components are inhibited from eluting from the matrix when the matrix is brought in intimate contact with a liquid or solid material. These compositions are particularly useful as shaped bodies possessing highly elastic and adhesive characteristics.
Patent DE-3751633-D1 (DE)
Inventor: RIRSCH ERIC DR
IPC: C04B111/27
Filed: 1987-10-02
Granted: 1996-01-25
Abstract: An uncured cementitious dough or paste, which is substantially free of particulate components having a diameter greater than 100 microns, said paste comprising in admixture;     a) At least one hydraulic cement; b) at least one polymer latex, the polymer being present in an amount of 1 to 20 parts by weight per 100 parts of the cement; c) total water in an amount from 8 to 20 parts by weight of water per 100 parts by weight of cement. A cured cementitious composition may be produced by heating said dough or paste at a temperature of above 100 DEG C and may be used for products such as roofing elements, for cladding the exterior walls of buildings and other building products.
Patent DE-3760981-D1 (DE)
Title: Pattern forming saturator and method
Inventor: LONG ELIOT ROBINSON
IPC: D06B11/00
Filed: 1987-07-08
Granted: 1989-12-21
Abstract: A saturator of the type comprising a chamber (18) situated between a chamber defining element (16) and a mandrel (12), in which a web (40) is moved between the chamber defining element and the mandrel to impregnate the web with a saturant contained in the chamber includes a stencil (50) having at least one impermeable region (52) shaped to cover less than the entire web. The stencil is passed through the chamber at the same speed as the web with the stencil juxtaposed against the web such that portions of the web aligned with the at least one impermeable region are not impregnated with the saturant, while other exposed portions of the web are impregnated with the saturant.
Patent DE-3772163-D1 (DE)
Inventor: BROCKMANN WERNER
IPC: H03K19/177
Filed: 1987-10-02
Granted: 1991-09-19
Abstract: The module has a programmable matrix of line and column conductors with coupling elements at each intersection.  At least some of these intersections have two coupling elements  (42,44) exhibiting logic paths which are at 90 degrees to one another. Pref. the intersections exhibiting these two coupling elements are homogenously distributed within the matrix field. Each coupling element (42,44) pref. comprises a FET, respectively having their gate electrodes coupled to the row and column lines.
Patent DE-3780633-D1 (DE)
Inventor: EDEN ANTHONY THE UNIVERSITY OF
IPC: G01N17/02
Filed: 1987-05-11
Granted: 1992-08-27
Abstract: PCT No. PCT/GB87/00310 Sec. 371 Date Nov. 14, 1990 Sec. 102(e) Date Nov. 14, 1990 PCT Filed May 11, 1987 PCT Pub. No. WO87/07022 PCT Pub. Date Nov. 19, 1987.A method and apparatus for detecting and measuring localized corrosion of a metallic surface is described. An array of electrodes fabricated from the same material as the metallic surface is exposed to the same corrosion conditions as the metallic surface. The coupling current between two electrodes of the array is measured, and the electrochemical current noise originating in the electrode array is measured. The two measurements are compared, the electrochemical current noise increasing as compared to the coupling current as the degree to which corrosion is localized increases. The electrochemical current noise originating in the coupled array electrode and the associated electrochemical corrosion potential noise are produced by the natural corrosion processes. The corrosion current is measured by comparison or correlation of the electrochemical current noise and the electrochemical potential noise, the electrochemical potential being measured by means of a third electrode in the array, a reference electrode or a relatively inert electrode. Comparison or correlation of the electrochemical potential noise to the electrochemical current noise provides a resistive noise or impedance, which is inversely proportional to the corrosion current. The corrosion measurement or metal penetration rate is then obtained from the measured corrosion current, as provided by the resistive noise or impedance noise determination, but modified by the degree of localization, as measured by the electrochemical current noise and coupling current determinations.
Patent DE-3861241-D1 (DE)
Inventor: TAMBURINI CARLO
IPC: A61M5/32
Filed: 1988-10-05
Granted: 1991-01-17
Abstract: A device for protecting the needle of a syringe to keep it sterile before use and to prevent it from accidental pricks after use consists of a rigid protection housing (6, 6A) connected by an elastic member (7) to the syringe cylinder (1) at the opposite end apart from the needle. Protection housing (6, 6A) enclosing the syringe is shorter than the latter. When the elastic member is in its rest position, needle (5) is completely enclosed in the protection housing; when the elastic member is manually contracted, protection housing slides along the syringe cylinder, thus allowing the needle to be extracted. Several embodiments of a safety lock means are provided to prevent the needle to be accidentally extracted from the protection housing.
Patent DE-3863538-D1 (DE)
Inventor: GREIG-SMITH PETER WILLIAM
IPC: A01N31/04
Filed: 1988-12-14
Granted: 1991-08-08
Abstract: Compounds of formula (I) <CHEM> wherein X<1> and X<5> are each separately selected from hydrogen and C1-4 alkyl, halogeno and halogeno-substituted C1-4 alkyl groups; X<2>, X<3> and X<4> are each separately selected from hydrogen and C1-4 alkyl, hydroxy, C1-4 alkoxy and phenoxy groups; R<1> and R<2> are each separately selected from hydrogen and C1-4 alkyl groups; R<3> and R<4> are each hydrogen or together constitute the second bond of a carbon-carbon double bond joining -CR<1>R<3>- and -CR<2>R<4>-; and Y is hydroxymethyl, formyl, cyano, carbamoyl,carbamoyl N-substituted by one or two of the same or different C1-4 alkyl groups, carboxy or a carboxylic ester or carboxylate salt, are of value as avian repellents.
Patent DE-3867461-D1 (DE)
Inventor: LINDEN ANTTI
IPC: C03C25/12
Filed: 1988-08-15
Granted: 1992-02-13
Abstract: PCT No. PCT/FI88/00130 Sec. 371 Date Apr. 14, 1989 Sec. 102(e) Date Apr. 14, 1989 PCT Filed Aug. 15, 1988 PCT Pub. No. WO89/02420 PCT Pub. Date Mar. 23, 1989.A method of and an apparatus for cooling an optical fibre drawn from a heated glass blank by passing the fibre (3) through a cooling pipe (9) in which a cooling gas (A) flows in the axial direction of the fibre around it. In order to reduce the consumption of cooling gas, the cooling gas is caused to flow turbulently (B) around the fibre by a throttle point (20) formed by a partition wall (19) in the cooling pipe, so that a laminar flow of cooling gas around the fibre is prevented and the transfer of heat between the cooling gas and the fibre is improved.
Patent DE-3870514-D1 (DE)
Inventor: BRAUER PETER DIRK
IPC: B61D17/22
Filed: 1988-05-24
Granted: 1992-06-04
Abstract: Only relatively small mutual movements will occur between steadily intercoupled railway cars (2) supported by a common bogie (4), so it is possible to make use of short and simple passage connections between such cars. By fast driving through tunnels strong pressure wave impacts may occur, and the invention provides for a passage connection, which, in being completely tightly connected with the car ends, can isolate the interior of the cars from these impacts. Use is made of a hose ring element (10) which holds pressurized air and extends all the way around the passage opening in active holding engagement with each of the opposed car gables.
Patent DE-3874002-D1 (DE)
Inventor: PROELLOCHS FRANCOIS
IPC: A44C5/10
Filed: 1988-02-15
Granted: 1992-10-01
Abstract: An assembly comprising a bracelet (1) in special spring steel, adjustable by individual shaping on every wrist, and comprising a circular hole (3) in its flat central part (21). The bracelet is covered with an removable and replaceable elongated sheath consisting of a single piece of elastic fabric. A case is interlocked in the hole (3), the fabric of the sheath being interposed between the case and the bracelet, without damage to the fabric. A tension ring situated in a lateral groove (17) provided on the periphery of the case cooperates with the lower surface of the flat part (12) of the bracelet for the removable fixing of the case on the bracelet.
Patent DE-3877524-D1 (DE)
Inventor: KEIDEL WOLFRAM
IPC: B01D39/20
Filed: 1988-11-11
Granted: 1993-02-25
Abstract: The filtration of hot fluid media such as gases at temp. up to 1600 deg.C. employs a porous ceramic filter consisting of ceramic fibre and a binder such that an elongate tubular filter is formed by bonding several shorter tubular portions together with an adhesive at bonding points in an under or over-lapping configuration.
Patent DE-3879475-D1 (DE)
Inventor: KANTOR-LAKIR GEORGES ALAIN JEA
IPC: G07F7/00
Filed: 1988-06-28
Granted: 1993-04-22
Abstract: The invention concerns selling machines. It refers to a machine in which a display screen (28) is provided with a tactile input device (30). After certain inputs effected by means of the tactile device, the information displayed on the screen is modified and permits a new selection of articles and orders. A central management device stores an inventory of the stock and indicates whether or not the order requested can actually be carried out. Application to machine for shops and fast food business.
Patent DE-3881858-D1 (DE)
Inventor: MINER LOUIS HENRY
IPC: C08J5/04
Filed: 1988-01-28
Granted: 1993-07-22
Abstract: A rigid composite comprises a polyester, phenolic or polyamide resin matrix reinforced with continuous p-aramid filaments, coated with 0.2-5 wt.% of a solid adhesion modifier and embedded in the matrix.  The filaments are tested in accordance with MIL-STD-662D, exhibiting a ballistics limit of 1000-4000 ft/sec. and a composite areal density from 0.4-6 lbs/ft2. The filaments comprise 50-90 wt.% of the composite and are in the form of a woven fabric.  The adhesion modifier comprises 2-perfluoro-alkylethyl ester or a paraffin wax is partic. a mixt. of the two.  The composite is pref. in the form of ballistics composites.
Patent DE-3887247-D1 (DE)
Inventor: LETTON JAMES CAREY
IPC: C07H13/06
Filed: 1988-04-01
Granted: 1994-03-03
Abstract: Fatty acid esters of sucrose wherein the fatty acid groups consist essentially of short chain fatty acid radicals containing from 2 to 10 carbon atoms and long chain fatty acid radicals containing from 20 to 24 carbon atoms in a molar ratio of short chain:long chain radicals of 5:3 to 3:5, the said esters having a degree of esterification of about 7 to 8. The compounds are useful as nondigestible substitutes for solid fats in foods.
Patent DE-3888503-D1 (DE)
Inventor: YOUNG KENNETH
IPC: A61K8/00
Filed: 1988-12-02
Granted: 1994-04-21
Abstract: Denture cleansing tablet comprising an inorganic persalt bleaching agent, an organic peroxyacid bleach precursor and a solid base material which in the presence of water releases carbon dioxide with effervescence. The composition provides more rapid and efficaceous denture cleansing performance and anti-bacterial activity.
Patent DE-50004149-D1 (DE)
Inventor: ALMSTETTER MICHAEL
IPC: C07B61/00
Filed: 2000-01-21
Granted: 2003-11-27
Abstract: The invention relates to a method for the algorithmic search for and production of biologically active chemical compounds. Said method comprises the following steps: (1) producing an algorithmic library of different multicomponent reactions; starting from a library of suitable and diverse types of chemical starting compounds; (2) biologically testing said library; (3) identifying suitable multicomponent reactions from this range of suitable reactions; (4) choosing a multitude of chemical starting substances of those types that are required for the identified and suitable multicomponent reactions; (5) finding optimum combinations from said constructed chemical range of suitable multicomponent reactions by (6) algorithmically producing and biologically testing compounds of said library. The inventive method is exemplified by way of the example of finding new antibiotically active polyketoidous compounds.
Patent DE-50004632-D1 (DE)
Inventor: JELITTO CHRISTIAN DIPL-ING
IPC: F02F3/26
Filed: 2000-09-18
Granted: 2004-01-15
Abstract: The engine has a direct fuel injection system with at least two injection nozzles (9) for introducing fuel into the combustion chamber (1) in the form of successive injection jets (10) that form a compact combustible mixture cloud (11) within the chamber with air in the chamber. The cloud is formed near an ignition plug (7). The position, shape and mixture ratio of the mixture cloud can be influenced. Independent claims are also included for the following: a method of forming mixtures in the combustion chamber of an externally ignited internal combustion engine.
Patent DE-50005544-D1 (DE)
Inventor: SZABO ZSOLT
IPC: A61B17/16
Filed: 2000-11-07
Granted: 2004-04-08
Abstract: A surgical tool to create a recess for an artificial joint in cartilaginous and/or bony tissue, and particularly for an artificial acetabulum in a hip-joint bone, is described which has an essentially hemispherical superficies 10 and a hollow interior space 50 bounded by this surface where at the superficies 10 are formed at least one cutting edge 20 extending from the pole 12 of the superficies 10 to the equator 14 of the superficies 10 and having at least one cutting element 20 with one cutting surface 26 turned toward the workpiece and one cutting surface 28 turned away from the workpiece, as well as one opening 22 in the superficies 10 cooperating therewith to evacuate the chips toward the hollow interior space 50, where for rotation around the axis of symmetry which forms the axis of rotation, a bearing shaft 40 extending through the hollow internal space 50 is fastened at the superficies 10 and where a clearance angle gamma of the cutting edge 20 subtended between the superficies 10 and the cutting surface 26 of the cutting element 20 turned toward the workpiece decreases from the pole 12 of the superficies 10 toward the equator 14 of the superficies 10.
Patent DE-50006389-D1 (DE)
Inventor: BIRMANNS THOMAS
IPC: A61G5/04
Filed: 2000-10-04
Granted: 2004-06-17
Abstract: The wheelchair has a drive wheel, which can be removed from the axis, and has an electromotor with a stator and a rotor. The torque take-up (10) and the torque transmitter (150) form a torque support with a positive fit grip when the wheelchair is operating, as a torque transmission and prevents rotation of the stator against the wheelchair frame. The two torque transmission units (10,150) are prepared in different configurations to fit the drive wheel in a variety of angular positions. The specification is a part section of 19964184.6.
Patent DE-50010402-D1 (DE)
Inventor: KURT SCHNEIDER
IPC: E02F9/22
Filed: 2000-08-10
Granted: 2005-06-30
Abstract: Before the excavator is moved with its rail wheels (6) on the track, the actual relative position between upper body and lower chassis is determined using a detector unit (20). This generates a relative position signal and transmits it to a regulator device (22) with computer (21). The device generates a control signal, which causes connection of the rod chambers (23) of two piston-cylinder-units (8.1,8.2), and hydraulic connection between the cylinder chambers (25.1,25,2) of the units and an oil reservoir (28).
Patent DE-50011312-D1 (DE)
Inventor: HENRICI DIPL-ING
IPC: F21V19/00
Filed: 2000-03-31
Granted: 2006-02-23
Abstract: The lamp holder has a lamp fitting (11) and an insulating holder (12) for the fitting that latches onto the fitting from the rear with spring-elastically deformable latching arrangements (13,14) on the holder and fitting and a twist-protection arrangement (15,16). The twist-protection arrangement on the holder side has at least one journal (18) decoupled from the elasticity of the holder that engages a journal holder (19) in the fitting when the holder and fitting are joined together.
Patent DE-50011737-D1 (DE)
Inventor: SCHILLER DIPL DES FH
IPC: E03C1/08
Filed: 2000-09-07
Granted: 2006-01-05
Abstract: The arrangement has an oval shower head (1), which is releasably fixed to a holder (5) and has an oval water outlet surface (10). The shower head is narrow enough to be held in the palm of the hand. The water outlet surface has several nozzle sets to give different flow formations. The water nozzle sets are preferably concentrically arranged in one or more ovals or circles.
Patent DE-50100974-D1 (DE)
Inventor: BSIRSKE WERNER
IPC: C02F11/131
Filed: 2001-05-21
Granted: 2003-12-18
Abstract: The invention relates to a process for treating a hydrocarbonaceous waste material, in particular a rolling scale slurry and/or grinding slurry, the waste material being heated in a dryer, preferably moving, by the indirect supply of heat, and in the process hydrocarbons, if appropriate together with other volatile components, in particular H<SUB>2</SUB>O, being removed. In this process, in the dryer, at low temperature, the hydrocarbons are broken down in a specific way, the hydrocarbons being broken down by chemical and/or radiation means, which effect decomposition of the hydrocarbons of low volatility into highly volatile hydrocarbons, preferably decomposing high molecular weight hydrocarbons into lower molecular weight hydrocarbons, and the hydrocarbons, if appropriate together with the other volatile components in particular together with the H<SUB>2</SUB>O, are at least partially discharged, in particular by suction, from the vessel. The invention also relates to a apparatus for treating a hydrocarbonaceous waste material.
Patent DE-50105324-D1 (DE)
Inventor: OTTEN ULRICH
IPC: F16H47/02
Filed: 2001-09-12
Granted: 2005-03-17
Abstract: The device has an infinitely variable gearbox part (36) and a constant gearbox part (38,40) of modular construction. The variable gearbox part forms an isolated functioning modular gearbox unit with an adjustment gearbox housing. This is open on one side and contains a flange (16). At least one infinitely adjustable output shaft (22) of the variable module extends within the flange area. The flange is for selective connection of constant gearbox modules of different performance classes and/or different steps.
Patent DE-50110632-D1 (DE)
Inventor: BROSS STEPHAN
IPC: F04D29/04
Filed: 2001-06-22
Granted: 2006-09-14
Abstract: The invention relates to an axial thrust compensation device consisting of a balance piston rotating by means of a shaft, comprising a groove which is arranged on the outer circumference of the balance piston, and a ring element which is arranged in said groove. The ring element is arranged in a movable manner in the groove, having low end play during the formation of a gap between the axial front sides thereof and the lateral defining walls lying opposite said front sides. The balance piston is guided in an opening pertaining to a housing. The aim of the invention is to improve the efficiency of the axial thrust compensation device and to reduce leakage. In order to achieve this, the ring element (7) is split by a gap (9), and a pressure difference between the axial front sides of the ring element (7) expands the ring element (7) in a flexible manner and positions it in a sealed manner on the inner wall of the opening.
Patent DE-50111279-D1 (DE)
Inventor: BLESSING GERD
IPC: F16K11/10
Filed: 2001-04-03
Granted: 2006-11-30
Abstract: A multiway valve, which is more particularly intended for a hand-operated shower, contains several individual valves, whose closure members are fitted to a tiltable element. By tilting the tiltable element, which is supported at one point, some of the plurality of individual valves can be opened and optionally also closed. The multiway valve can be housed in a confined space.