baber/WOPTO huggingface dataset:
Patent DE-3783077-D1 (DE)
Title: Muenzbehandlungsvorrichtung.
Inventor: ECHAPARE IBARROLA JESUS
IPC: G07F5/08
Filed: 1987-05-19
Granted: 1993-01-28
Abstract: This invention relates to coin selector mechanisms having in a consecutive arrangement three protection zones, two of them being optical and one of them being and electromagnetic zone intermediate the two optical zones, the optical zones taking the form of phototransistor type sensors while the electromagnetic zone, which is preferably the central zone, is embodied by at least one and preferably two windings which are interconnected and positioned opposite one another on either side of the coin path so that the fields produced by the coils intercept the coin path, the coils being connected to an oscilattor having two outputs, one output being connected to a microprocessor and the other output being connected to a rectifier connected to an analog-to-digital converter which outputs to the microprocessor.
Patent DE-3783769-D1 (DE)
Inventor: BOJER HANS PETER
IPC: H01H37/54
Filed: 1987-10-27
Granted: 1993-03-04
Abstract: The bimetallic thermoswitch has a 2-part housing (1) containing a contact spring (6) with a movable contact (36) at one end cooperating with a stationary contact (28), under control of a bimetallic, snap-action disc (5).  The bottom part (2) of the housing (1) has an inwards projecting pin (12) which loosely supports the bimetallic, snap-action disc (5). Pref. the switch housing (7) is made of a dark thermoplastic material, the base (2) having an elongate rectangular base (10), parallel sidewalls (7,8) and as end wall (9) snap-action disc (5) pref. has a matching rectangular (6) supported by a pin (15) at one end of the latter.
Patent DE-3784772-D1 (DE)
Inventor: THOTTATHILL JOHN KURIAN
IPC: A61P7/02
Filed: 1987-06-04
Granted: 1993-04-22
Abstract: Prepn. of 2-aminomethyl-3-hydroxymethyl -7-oxabicyclo he (2.2.1) heptane (I), including the D- or the L-isomer, comprises (i) treating N-(alpha-(hydroxymethyl)benzyl) 2-aminomethyl-3-hydroxymethy l-7-oxabicyclo (2.2.1) heptane (IIIA) with an alkylchloroformate and a base to form a corresp. N-(alkoxycarbonyl) -N-(alpha-(hydroxymethyl)b enzyl) cpd. (IIIZ'); (ii) treating (IIIA') with an alkali metal alkoxide to form 2-(2-oxo-4-phenyl -3-oxazolidinyl)methyl -3-hydroxymethyl -7-oxabicyclo (2.2.1) heptane (IV); and (iii) treating (IV) with alkali metal and liq. NH3 and then with an acid. - (I) may be recovered from the reaction mixt. by treating the mixt. with an amino protecting reagent, recovering the amino-protected deriv, and then hydrogenating the deriv. to remove the protecting gp.
Patent DE-3785596-D1 (DE)
Inventor: DOBLER KLAUS DR ING
IPC: G01K5/62
Filed: 1987-02-11
Granted: 1993-06-03
Abstract: The device uses an element (11) with a differing expansion characteristic attached to the object (10) to be measured, so that it exhibits a resilient deformation in response to the object temp. This deformation is detected by a distance sensor (12) at a fixed distance from the measured object (10). The element (11) may be attached to the object (10) at one or both ends pref. concentric to the object axis, with its radial spacing determined by the distance sensor (12).
Patent DE-3785621-D1 (DE)
Inventor: MCBRIDE ROBERT KIMBALL
IPC: A61L15/00
Filed: 1987-08-18
Granted: 1993-06-03
Abstract: A refastenable disposable diaper having a backsheet of low density polyethylene and polypropylene.
Patent DE-3788133-D1 (DE)
Inventor: MAURIZIO GRAZIOSI
IPC: B44C1/22
Filed: 1987-12-17
Granted: 1993-12-16
Abstract: The relief conformation of the label can be obtained by means of printing with a high frequency forming device which causes the material melting and shapes it. The same label is then threated, according to the drawing, with varnishes that can be easily taken away. The label is then submitted to an erasion action which diffusely removes the varnishes particularly from the reliefs in order to cause a wear visual perception. At last the label is threated with protecting resin varnishes which allow the image to last.
Patent DE-3788663-D1 (DE)
Inventor: FUKAMI TADASHI
IPC: G11B20/12
Filed: 1987-03-10
Granted: 1994-02-17
Abstract: A rotary head type digital tape recorder in which a PCM signal and sub data for control and the like concerned with the PCM signal are recorded and/or reproduced by rotary heads. The invention relates to a method and apparatus for transmitting and/or receiving a digital signal in such a type of digital tape recorder by using a data format such that when the serial data is input and output each of a predetermined number of words of the reproduced PCM signal and each symbol of the reproduced sub data are transmitted as a pair synchronously with the rotation of the rotary heads. Thus, a large amount of sub data can be input and output together with the PCM signal.
Patent DE-3850810-D1 (DE)
Inventor: O'LEARY RAYMOND P
IPC: H01H33/16
Filed: 1988-05-18
Granted: 1994-09-01
Abstract: An impedance arrangement (10) is provided for use in a high-voltage circuit. For example, the impedance arrangement (10) is useful in a circuit which includes reactance elements (e.g., 52) and a high-voltage circuit-switching device (e.g., 50). The impedance arrangement (10) limits transient inrush current and/or voltages in a first frequency range (e.g., 200-750 hz) which occur in the circuit during closure of the circuit-switching device and damps transients in a second frequency range (e.g., 10-200 khz) which occur in the circuit during opening of the circuit-switching device (50). The impedance arrangement (10) is also useful in applications requiring tuning reactors and current-limiting reactors to limit abnormal power-frequency currents, harmonics, transients, and/or high-frequency inrush currents. The impedance arrangement (10) functions predominantly as an inductive impedance over the first frequency range (200-750 hz); e.g., corresponding to the frequencies of transients encountered during the closing of the circuit-switching device. Additionally, the impedance arrangement (10) functions predominantly as a resistance over the second frequency range (10-200 khz) which is higher than the first frequency range (200-750 hz); e.g., corresponding to the frequencies of transient conditions on a power system such as are encountered during the opening of the circuit-switching device. The impedance arrangement comprises a first winding (12) having a first predetermined inductance (L1) and a second winding (14) connected in parallel with the first winding (12). The second winding (14) has a second predetermined inductance (L2) and a second predetermined resistance (R2). The second winding (14) is wound with respect to the first winding in an opposite sense to the first winding (12) and so to define a predetermined mutual inductance (Lm) between the first (L1) and second (L2) inductances.
Patent DE-3856136-D1 (DE)
Inventor: KERSHAW CHRISTOPHER FRANK
IPC: B08B9/055
Filed: 1988-06-06
Granted: 1998-04-02
Abstract: A pipeline pig for pigging a fluid transportation pipeline, especially one in which a cable or other line is permanently deployed, comprises on a central tubular shaft (10,24) an array of radial-bristle planar brushes (12,14) which are spaced apart in planes normal to the axis of the shaft (10,24) by spacers (16), and in some cases by groups of sail cloth diaphragms (18) secured between spacers (20). The brush bristles (22) comprise resilient plastics filaments (preferably nylon) coated with an abrasive material such as carborundum, and have a radial length such that when the pig is inserted in a pipeline, the bristles are deflected and curved rearwardly so that a substantial part of each bristle lies in contact with the internal surface of the pipeline. The leading end of the pig may comprise a deflector cone (50) to facilitate passage of the pig past a cable deployed in a pipeline. The sail cloth diaphragms (18) may be provided with radially extending pleats (62).
Patent DE-3867197-D1 (DE)
Inventor: SONTHEIMER WILFRIED
IPC: E06B9/11
Filed: 1988-09-15
Granted: 1992-02-06
Abstract: The roller shutter or roller door contains aluminium slats. Each extruded slat has a hook (16), formed along its upper edge, which engages a groove in the lower edge of the adjoining slat so that each two adjoining slats are hinged together. At least one slat has a window formed by a panel (30) of transparent or translucent material, which fits in an opening in the slat. The window panel is so shaped that its edges fit the eoges of the opening in the slat.
Patent DE-3870510-D1 (DE)
Inventor: PEGLION JEAN-LOUIS
IPC: C07D307/92
Filed: 1988-03-31
Granted: 1992-06-04
Abstract: Compounds of the general formula I   <IMAGE>   in which R1 and R2, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical or a linear or branched alkyl radical containing from 1 to 10 carbon atoms, optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical having 7 to 16 carbon atoms or with a 2-alkylthienyl radical having 5 to 14 carbon atoms, R3 denotes a hydrogen atom or a linear or branched alkyl radical containing from 1 to 4 carbon atoms, A denotes a single bond or a methylene radical, or a radical of formula <IMAGE>   in which R4 is a linear or branched alkyl radical containing from 1 to 4 carbon atoms. These products are useful in anti-depressant, anti-aggressive, or dopaminergic modulation therapy and the corresponding bicyclic compounds are useful as intermediates for ring closure and production of the tricyclic compounds having the foregoing formula.
Patent DE-3871326-D1 (DE)
Inventor: HUEGLER KLAUS DIPL ING
IPC: G01F15/18
Filed: 1988-10-27
Granted: 1992-06-25
Abstract: The adaptor socket receives a removable sensor housing (240) contg. a measuring cell (205) which is coupled to the measuring point via a gas or fluid line incorporated in the adaptor socket. This line contains a blocking valve (208,209,241) which is moved into the closed position automatically, upon the sensor housing (240) being removed from the adaptor socket. Pref. the adaptor socket is formed as part of a screw fitting for the gas or fluid pipe and it pref. incorporates the electronic evaluation circuit associated with the measuring sensor.
Patent DE-3872147-D1 (DE)
Inventor: SCAGLIA ENZO
IPC: B65H75/18
Filed: 1988-09-26
Granted: 1992-07-23
Abstract: A bobbin of roving or yarn (1) is provided with a reference element (5), movable with said bobbin, that can be positioned in a series of preset positions corresponding to as many distances, in a bobbin axial direction, with respect to a fixed reference element placed on the bobbin run. By coupling a particular position of the mobile reference element (5), and therefore a particular distance, to a specific type of roving or yarn, this can be used as an identifying datum of the bobbin and the roving wound on it.
Patent DE-3875966-D1 (DE)
Inventor: JOHANSSON MATS
IPC: B25C1/06
Filed: 1988-05-11
Granted: 1992-12-17
Abstract: PCT No. PCT/SE88/00242 Sec. 371 Date Oct. 25, 1989 Sec. 102(e) Date Oct. 25, 1989 PCT Filed May 11, 1988 PCT Pub. No. WO88/08779 PCT Pub. Date Nov. 17, 1988.An electric tool for driving in fixing elements (10) into an object (4) by means of a magnetic field generated by supplying magnetizing current to an electromagnetic device, comprises a circuit means (17) which is adapted, when activated, to supply magnetizing current to said electromagnetic device. The tool comprises two actuators (18, 19) alternatively connectible to the circuit means (17) and adapted, when actuated, to activate the circuit means, one (18) of the actuators being an actuator which is activatable in a potential-free mode and which is, in an initial position, unconnected to the circuit means, and the other (19) of the actuators being connected to the circuit means in the initial position. An activating means (25) is connectible to an actuator (18') which is activatable in a potential-free mode and included in a subsequent, similar tool, said activating means being adapted to be actuated by the circuit means (17) to produce, with a time delay after the actuation of said circuit means, a potential-free signal for actuation of said actuator (18') which is activatable in a potential-free mode and included in the subsequent tool. The actuator (18) which is activatable in a potential-free mode, is activatable by an activating means connected thereto, such as the activating means (25'') of a preceding similar tool, so as to activate the circuit means (17) after being connected thereto.
Patent DE-3879252-D1 (DE)
Inventor: LABRIE CRAIG B
IPC: B29K105/04
Filed: 1988-01-25
Granted: 1993-04-22
Abstract: A composite foamed product e.g. a glove compartment door for a vehicle comprises (a) an outer shell of flexible material having a raw peripheral edge, (b) a backing of cellular foam material formed in a cavity, and (c) a premoulded insert having a vertical flange which is post formed to define a finished edge which covers the raw edge of the foam and shell materials.
Patent DE-3882748-D1 (DE)
Inventor: ARENDT VOLKER DIETRICH
IPC: A61K47/36
Filed: 1988-02-18
Granted: 1993-09-09
Abstract: The invention relates to compositions comprising adducts of activated polysaccharides with biologically active growth hormones, somatomedins, growth factors and biologically active fragments. The invention also relates to a method for increasing and maintaining increased levels of these biologically active molecules in the blood of treated animals for extended periods of time, increasing weight gains in animals, and increasing milk production of lactating animals by the administration of a composition of the invention.
Patent DE-3884976-D1 (DE)
Inventor: THORBEK PIA
IPC: C12P21/02
Filed: 1988-02-15
Granted: 1993-11-25
Abstract: Dipeptides having the general formula      H-A-B-Y wherein A represents an optionally side-chain protected L- or D- alpha -amino acid or  omega -amino acid and B represents an optionally side-chain protected L- or D- alpha -aminocarboxylic acid which may be the same as or different from A, an L- or D-aminophosphonic acid or L- or D-aminosulfonic acid or the corresponding  omega -amino acids or salts and hydrates thereof, and Y is OH or a C-terminal blocking group, are prepared by reacting a substrate component, which is an amino acid derivative having the formula <CHEM> wherein A is as defined above, R<1> represents hydrogen, alkyl, aryl or aralkyl optionally substituted with inert substituents or an alpha -des-amino fragment of an amino acid, and R<2> and R<3> are the same or different and each represents hydrogen, alkyl, aryl or aralkyl optionally substituted with inert substituents, with a nucleophile component which when A = B may be formed in situ and is selected from     (a) L-amino acids having the formula        H-B-OH   (b) L-amino acid amides having the formula <CHEM> wherein B is an L-amino acid, and R<2> and R<3> have the above meaning, except that when R<2> represents hydrogen, R<3> may also represent hydroxy or amino   (c) L-amino acid esters having the formula        H-B-OR<4> wherein B is an L-amino acid, and R<4> represents alkyl, aryl or aralkyl, and (d) optionally acid group protected straight chain or branched amino phosphonic acids or amino sulfonic acids having the formula        NH2CxHzPO3H2 or NH2CxHzSO3H  wherein x is 1-6 and z is 2-12 in the presence of a serine or thiol carboxypeptidase from yeast or of animal, vegetable or other microbial origin, preferably CPD-Y from yeast in an aqueous solution or suspension having a pH value between 5 and 10.5 optionally containing an organic solvent and/or a salt, and then, if desired, cleaving a present side-chain protecting group or protective group Y and/or, if desired, converting the resulting dipeptide derivative to a salt or hydrate. The process allows for production of L,L-, LD-, DL- and DD-dipeptides without risk of racemization in a simple and economic manner.
Patent DE-50000557-D1 (DE)
Inventor: RUMMEL SIEGBERT
IPC: C09D4/00
Filed: 2000-12-13
Granted: 2002-10-31
Abstract: The invention relates to a cost-effective method that can be carried out in a simple manner for the production of radiation-hardenable coating formulations. Said method is characterized in that at least one multifunctional acrylate monomer or oligomer (component I) is made to react with an amino alkoxysilane having two or three hydrolyzable radicals and one or two non-hydrolyzable radicals (component II) under conditions of the Michael addition, the resulting Michael adduct is reacted with the anhydride of an unsaturated dicarboxylic acid (component III). The alkoxy groups of the reaction product are hydrolyzed and nanoscale oxides or mixtures of nanoscale or microscale oxides of metals or semimetals or the mixed oxides thereof (component V) are added in powder form. A photoinitiator is optionally added once the reaction is finished. The invention also relates to the use of the coating formulations produced according to said method in the production of scratch-resistant, abrasionproof and adhesive coatings.
Patent DE-50001657-D1 (DE)
Inventor: PREIDEL WALTER
IPC: G01N27/22
Filed: 2000-09-11
Granted: 2003-05-08
Abstract: In a method for determining the alcohol concentration in the alcohol/water mixture of fuel cells that are operated with the mixture, in particular direct methanol fuel cells, the measured variable being volume-dependent, the carbon dioxide which is formed during operation of the fuel cells is dissolved in the alcohol/water mixture by increasing the pressure acting on the mixture.
Patent DE-50004725-D1 (DE)
Inventor: WEIHRAUCH GEORG
IPC: A45D34/04
Filed: 2000-03-09
Granted: 2004-01-22
Abstract: The invention relates to an applicator for liquid media, in particular, for decorative cosmetics such as nail polish. The inventive applicator comprises a longitudinally extended, freely projecting applicator head (11) which is connected at the rear end thereof to an actuating section (12). In order to achieve a uniform and precise application of the medium, the applicator head (11) comprises a trilateral cross-section which can be configured, in particular, in the shape of a triangle. The applicator head (11) can taper on the front free end thereof from the trilateral cross-section to form a blade-like edge.
Patent DE-50007360-D1 (DE)
Inventor: BUBLEWITZ ALEXANDER
IPC: B01F23/47
Filed: 2000-11-11
Granted: 2004-09-16
Abstract: An arrangement for mixing two paste materials, esp a dental impression material and a catalyst, comprises a housing (42) with a cylindrical section (44) and at least two inlet openings (68,70) for the two materials at the back, and an outlet opening (52) for the mixed paste. The housing has a coupling section (46) with two coupling openings for connecting the housing to the two outlet openings of a paste delivery unit. The coupling openings are connected to the inlet openings via primary and secondary channels. One or both of the channels extend to the inlet openings, and the openings are sepd from one another. The primary channel (64) is sepd from the secondary channel (66). A mixer element is located inside the housing.
Patent DE-50008740-D1 (DE)
Inventor: BECKER KARL
IPC: F16K49/00
Filed: 2000-09-23
Granted: 2004-12-30
Abstract: The course of a coolant through the valve, between inlet and outlet (4, 5). The three-dimensional path, passes through the seating ring of the casing and/or disc. The path is best appreciated from drawings in the disclosure. The coolant flows through each of interconnected circular, almost 360 degrees paths at the periphery, and also through the spiral passages (8) formed in the plate (1). An Independent claim is included for the valve and its components.
Patent DE-50009154-D1 (DE)
Inventor: LANG THOMAS
IPC: B01D46/46
Filed: 2000-10-07
Granted: 2005-02-10
Abstract: An exhaust gas mass flow passing through the particle filter (10) is determined and one or more thermodynamic values characterising the exhaust gas flowing through the filter are detected so that a charging value can be calculated from the input values of the exhaust gas flow and the values characterising the flow through the filter. The exhaust gas mass flow can be calculated by a theoretical model which incorporates the intake volume supplied to the engine and the fuel volume fed into the engine
Patent DE-50014893-D1 (DE)
Inventor: SEDLAK HOLGER
IPC: G06F12/14
Filed: 2000-01-18
Granted: 2008-02-14
Abstract: The system includes a processing unit (2) which is coupled to a memory (8,9) for performing read or write access. A cryptographic unit (81,82) is provided for encrypting and decrypting data values written to or read from the memory. A register (83) and logic elements (85a,b,c) provide a variable encryption key. The register is controlled so that the key is changed if the memory does not contain any more data values to be read out.
Patent DE-50100766-D1 (DE)
Inventor: ZSCHAECK MICHAEL
IPC: B05C1/00
Filed: 2001-04-05
Granted: 2003-11-13
Abstract: The high viscosity material is deposited in a screen printing process in which the carrier material [10] is fed into the gap between the screen [8] and the counter cylinder [11]. The viscous fluid passes from a supply tube [2] and into a radial nozzle [4]. The outer surface has heater elements [7].
Patent DE-50101132-D1 (DE)
Inventor: WUERGLER JOHANNES
IPC: E03C1/04
Filed: 2001-10-29
Granted: 2004-01-22
Abstract: The components form a connection via an opening (9) in an outer wall of a wide component (1), to a side component (2). The device comprises of a fastener part (11) and a threaded tube (12) screwed into it. One of these is fitted into the side component, which also has a hollow chamber with an inner fastener part (25). The first fastener part has elements (15) to connect it to the opening in the wide component, and one of its end sections has a zone, which is adapted to the component wall. The threaded tube has an outer fastener element (23), which acts with the inner fastener part of the side component.
Patent DE-50102429-D1 (DE)
Inventor: TRAUTEN RITA
IPC: C11D3/00
Filed: 2001-07-18
Granted: 2004-07-01
Abstract: The invention relates to the use of acid preparations for cleaning and/or disinfecting hard surfaces, as well as a method for cleaning and disinfecting installations. The invention also relates to corresponding acid cleaning and/or disinfecting agents containing a) at least one acid chosen from formic, ethanoic, proplonic, gluconic, lactic, citric, glycolic, phosphoric, alkanesulfonic, nitric and sulfuric acid, and b) an alkenyl carboxylic acid or an alkynyl carboxylic acid having 8 to 14 C atoms and at least one double or triple bond in the alkenyl or alkynyl chain, whereby the respective C chains can additionally contain ether, alcohol, aldehyde and keto groups. The remainder of the 100 wt. % consists of water and/or other auxiliary agents and/or active ingredients.
Patent DE-50103848-D1 (DE)
Inventor: HEICHEL CHRISTIAN
IPC: E21B19/08
Filed: 2001-07-26
Granted: 2004-11-04
Abstract: The adapter has main and guide carriage, connected by a coupling device and moving on a guide rail. The main carriage has a panel with pref. several hydraulically charged coupling plugs on the side facing the guide carriage. On the other side, the plugs are connected to hydraulic feed lines on the main carriage. The guide carriage has a coupling block with coupling sleeves for the plugs, on the side facing the main carriage. On the side of the coupling block facing the working appliance, the sleeves are connected to hydraulic hoses for the appliance.
Patent DE-50105874-D1 (DE)
Inventor: HESS MICHAEL
IPC: H05B37/03
Filed: 2001-02-15
Granted: 2005-05-19
Abstract: The printing machine has a controller (2) that connects with a display unit (3) that has multiple indicators (4), such as light emitting diodes LED, that indicate the operational status. The display controller (5) is coupled to a watchdog circuit (6) that monitors the function of the indicators and generates signals if a failure occurs.