baber/WOPTO huggingface dataset:
Patent DE-3470486-D1 (DE)
Title: Laminates with improved adhesion
Inventor: VOGDES CHRISTINE ELLEN
IPC: B32B27/08
Filed: 1984-02-13
Granted: 1988-05-26
Abstract: In a laminate comprising adjacent layers composed of incompatible polymers, the adhesion between the layers is enhanced by irradiation of the laminate, and can be further enhanced by high temperature annealing of the irradiated laminate.
Patent DE-3478654-D1 (DE)
Title: Method of and device for identifying an alarm triggering sensor in a danger signalling device
Inventor: JAKOB PATRIK DIPL ING
IPC: G08B25/04
Filed: 1984-12-10
Granted: 1989-07-13
Abstract: 1. Method of identifying an alarm-triggering sensor in a danger-signalling device having several annunciation circuits (ML) connected to a control centre (Z), having several sensors (M) in each case, which are connected to each individual annunciator circuit (ML) and each have an adjustable coder (COD), and having a decoder in an evaluaction device (AWE) which is arranged in the control centre (Z), an alarm-triggering sensor (M) causing a change in voltage of the line voltage (U), and the control centre detecting an alarm annunciation of the annunciator circuit (ML) concerned and sending to the annunciator circuit (ML) a signal which causes the coder (COD) of the alarm-triggering sensor (M) to transmit the preset annunciator coding to the control centre (Z) by means of binary coded pulses (IP), the binary coded pulses (IP) being decoded, and the alarm-triggering sensor being displayed (ANZ) in the evaluation device (AWE), characterised in that in the case of an alarm in the control centre (Z) the line current (I) of the annunciator circuit (ML) is increased from a closed-circuit current limiting value (IRG) to an alarm current limiting value (IAL), and in that a response threshold (IS) of a current limiting circuit (MSB) arranged in the sensor (M) is thereby overshot, and the coder (COD) is triggered.
Patent DE-3486070-D1 (DE)
Inventor: PELLENC ROGER
IPC: A01G3/04
Filed: 1984-11-12
Granted: 1993-03-25
Abstract: The cutter consists of two sets (1) of cutting discs, located on vertical shafts to one side of the tractor and equipped with a mechanism to move the discs together or apart. When moved towards one another the edges of the discs overlap. The disc sets are mounted on frames (13) on vertical pivots (13f), and they can be equipped with horizontal springs (15a, 15b, 16) connected by a turnbuckle, to allow the discs to move apart when the cutters encounter a post. The cutter assembly is set on a parallelogram mechanism to allow it to be moved up and down to control the cutting height.
Patent DE-3560860-D1 (DE)
Title: Vertical container for the treatment of solids containing liquid foodstuffs
Inventor: RIEGER HERBERT
IPC: B01F27/73
Filed: 1985-03-22
Granted: 1987-12-10
Abstract: 1. An upright tank for treating liquid food-stuff containing solid components, particularly red wine grape mash, comprising a substantially cylindrical portion (11 ; 151 ; 161) with a vertical axis (24), and further comprising an agitator, arranged in said tank (10 ; 30 ; 40 ; 50 ; 80 ; 90 ; 130 ; 140 ; 150 ; 160), said agitator being rotable about one or more axes (20 ; 31 ; 33 ; 31a ; 33a ; 41, 43, 45 ; 51, 53, 55 ; 81, 83) extending substantially horizontally and sweaping with its agitator elements through a volume of spherical shape, characterized in that said agitator elements are designed as substantially circular or semi-circular roll-over disks (21 32, 34 ; 42, 44, 46 ; 52, 54, 56 ; 82, 84 ; 100 ; 110 ; 120 ; 123 ; 133 ; 143 ; 153 ; 162), ceasing the spherical volume entirely and being designed unpermeable for said solid components.
Patent DE-3564975-D1 (DE)
Title: Mobile track-working machine and method for bending the ends of laid rails in the joint zone
Inventor: THEURER JOSEF ING
IPC: B61H7/12
Filed: 1985-06-28
Granted: 1988-10-20
Abstract: The mobile rail track maintenance machine is particularly for tamping and alignment, with the rail ends but at the joints. A supporting frame is adjustable for height on the machine frame. This has stops at the ends bearing against the top surface of the rail and a central lifting jaw engaging with the latter. The jaw has two arms (21) situated between the stops, which are formed by hydraulic rams (19) adjustable for height, situated symmetrically in relation to the vertical centre line of the rail. The arms hinge on axes in the supporting frame and running in the lengthwise direction of the machine, engaging under the rail head, and each is individually driven (22).
Patent DE-3570660-D1 (DE)
Title: Imidazolyl compounds, process for their preparation and their use as drugs
Inventor: WESS GUNTHER DR
IPC: C12N9/99
Filed: 1985-06-28
Granted: 1989-07-06
Abstract: The present invention relates to new ortho-, meta- and para-substituted imidazolylmethylstyrenes of the formula I    <IMAGE> I  and to a process for their preparation. The compounds according to the invention are distinguished by having a specific inhibitory effect on the synthesis of thromboxane, and hence they can be used as medicaments.
Patent DE-3575744-D1 (DE)
Inventor: LEPIENNE ALAIN
IPC: C12N9/36
Filed: 1985-08-27
Granted: 1990-03-08
Abstract: A fluid starting material based on white of egg is subjected to at least one microfiltration by bringing the said material into contact, under pressure and in tangential flow, with a membrane capable of separating off the particles having a size of between about 0.02 micron and 10 microns, giving, firstly, a microfiltrate which passes through the membrane and contains at least a fraction of the lysozyme of the starting material and, secondly, a product held back by the membrane, which retains the natural properties of the starting material based on white of egg but is depleted in lysozyme. The obtained lysozyme can be conventionally used in particular in cheese-making.
Patent DE-3580037-D1 (DE)
Inventor: BRUNER HASSE
IPC: A01D41/14
Filed: 1985-07-11
Granted: 1990-11-08
Abstract: Header for a harvesting machine provided with means for automatic elevation of the feeding part of the header if the cutter assembly runs into the ground or some other stationary obstruction, characterized in that it comprises a stationary table (1), which when in operation is stationary in relation to the harvester (7); a mobile feeding apron (2), the gables of which being integrated with the front parts (16) of a pair of levers (18), said levers being hinged to the stationary table about a first horizontal turning axis (10) and balanced by a hydraulic system including a pair of hydraulic cylinders (20, 20A, 20B); a second horizontal turning axis (35) at the front end of the feeding apron, about which axis the cutter assembly (3) is balanced and pivots; detectors (38), arranged to signal if the cutter assembly is turned upwards a certain angle about said second turning axis; and regulating means (51, 52, 53, 54), designed to activate said hydraulic cylinders when receiving a signal from said detectors, thus causing the levers to turn about said first turning axis and thereby to raise the feeding apron, the cutter assembly thus clearing the obstruction.
Patent DE-3587091-D1 (DE)
Inventor: MATSON R
IPC: G01N33/50
Filed: 1985-11-13
Granted: 1993-03-25
Abstract: A method for establishing a treatment protocol for correcting an abnormal condition or disease in a living organism. The method comprises the steps of analyzing body fluids from normal and abnormal individuals to generate analysis patterns of the normal and abnormal fluids, comparing the patterns to determine differences in the patterns, and establishing a treatment protocol for the abnormal individual through chemical or metabolic therapy which treating will normalize the abnormal pattern.
Patent DE-3661833-D1 (DE)
Inventor: FAUSTINI FRANCO
IPC: C07J41/00
Filed: 1986-07-23
Granted: 1989-02-23
Abstract: 6-Substituted androsta-1,4-diene-3,17-dione derivatives of formula (I) 
<CHEM>
 wherein
 R is (1) the group-N3;
 (2) a group 
<CHEM>
 wherein each of r1 and R2 is, independently, hydrogen or unsaturated C1-C22 alkyl;
 (3) a group -NHCOR3 wherein R3 is
 (a) hydrogen;
 (b) C1-C3 alkoxy or carboxy;
 (c) C1-C22 alkyl either unsubstituted or substituted by a carboxy group; or
 (d) a group 
<CHEM>
 wherein R1 and R2 are as defined above; or
 (4) a group -NHSO2R4 wherein R4 is unsubstituted C1-C4 alkyl, or phenyl either unsubstituted or substituted by C1-C3 alkyl, halogen or nitro;
 and the pharmaceutically acceptable salts thereof are aromatase inhibitors and can be used, e.g. in the treatment of hormone-dependent tumors.
Patent DE-3664540-D1 (DE)
Title: Perpendicular magnetic-recording medium and process for its production
Inventor: LENHART ARMIN DR DIPL ING
IPC: G11B5/82
Filed: 1986-03-17
Granted: 1989-08-24
Abstract: A recording medium which can be magnetized vertically contains a plate-shaped carrier body of nonmagnetic material of which at least one flat side is provided with a thin nonmagnetic intermediate layer having a very smooth surface, to which at least one magnetic recording layer of a material is applied, the axis of easy magnetization of which points in a direction perpendicular to the surface of the medium. The surface of this intermediate layer should be capable of being made smooth in a relatively simple manner. The intermediate layer comprises a glass plate, preferably of fused silica or silicate glass, which is cemented to the carrier body. For the carrier body, particularly a high-strength hardened Al-alloy can be used.
Patent DE-3667279-D1 (DE)
Inventor: BUSCHMANN ERNST DR
IPC: C07D261/18
Filed: 1986-02-21
Granted: 1990-01-11
Abstract: 1. A compound of the formula I  see diagramm : EP0193131,P12,F1 where R**1 is phenyl which is unsubstituted or monosubstituted to trisubstituted by halogen, C1 -C5 -alkyl, C1 - or C2 -alkoxy, C1 - or C2 -alkylthio, C1 - or C2 -haloalkyl, nitro, phenyl, halophenyl, phenoxy or halophenoxy, or is C1 -C8 -alkyl which is unsubstituted or monosubstituted to trisubstituted by C1 -C3 -alkyl, or is C3 -C8 -cycloalkyl which is unsubstituted or monosubstituted to trisubstituted by C1 -C3 -alkyl, or is benzyl which is unsubstituted or monosubstituted to trisubstituted by halogen or C1 -C4 -alkyl, Y is oxygen or a group NR**2 , R**2 is alkyl of 1 to 4 carbon atoms, m and n independently of one another are each 0 or 1, A is alkylene of 2 to 10 carbon atoms, B is alkylene of one to 10 carbon atoms or cycloalkylene of 5 to 8 carbon atoms and R**3 is phenyl, halophenyl, alkyl of 1 to 10 carbon atoms or hydrogen.
Patent DE-3669975-D1 (DE)
Inventor: CHARIER GEORGES
IPC: H04M9/00
Filed: 1986-06-03
Granted: 1990-05-03
Abstract: 1. A communication system usable in particular in an armoured vehicle, in which the various positions in the vehicle (OP1, OP2, OP3, OP4, HP, TEL.AR) are connected to a central box (1, 1a) comprising interconnection means for a permanent interphone communication between the various positions of the vehicle and means for selectively switching certain positions of the vehicle to radio transmitter/receiver devices (E/R1, E/R2, E/R3) connected to the central box in such a way as to permit communication between certain positions in the vehicle and the exterior, characterized in that the means for selectively switching the positions in the vehicle to the radio transmitter/receiver devices further comprise a device (55) for sequential scanning of the vehicle positions, means (62) of storing, for each position, a sequence of connection with the radio transmitter/receiver devices, means (56) for the incrementation of each of said connection sequences in response to a control signal generated by the operator from each position in the vehicle, and means (64) for the selective connection of said positions with said radio transmitter/receiver devices in accordance with the selected position of said connection sequences.
Patent DE-3670003-D1 (DE)
Inventor: BILLETER WERNER
IPC: A61M31/00
Filed: 1986-04-26
Granted: 1990-05-10
Abstract: The repository probe or drug dispenser consists of a tube which is divided into a probe head and a probe end part. In addition, a series of medicine carriers are disposed in the probe head which contain active ingredients and which have an axial length of at most three times the outside diameter of the tube. In addition, openings are provided in the tube transversely of each medicine carrier for the passage of fluids. Joint zones are provided between the segments of the tube in which the medicine carriers are placed. Because of the limitation on the axial length of the medicine carriers and the joint zones, the flexibility of the probe head between the relatively stiff medicine carriers is increased without distortion or a closing of the openings to the medicine carriers when deflecting the probe.
Patent DE-3673080-D1 (DE)
Inventor: BLUETHGEN BJOERN
IPC: H04J3/12
Filed: 1986-05-21
Granted: 1990-09-06
Abstract: The invention relates to a method of transmitting audio information in digital form, in which for the transmission of additional information in digital form data bits of said additional information replace one or a plurality of least significant bits in every nth code word of the audio information. For this purpose one or a plurality of least significant bits of the audio information in every nth code word is/are replaced in predetermined manner by additional information bits, the number of bits being replaced depending on the value of the instantaneous code word of the audio information. This dependence is such that for larger values of the audio information more bits are replaced than for smaller values.
Patent DE-3675775-D1 (DE)
Inventor: LAMY CHRISTIAN
IPC: F16J15/48
Filed: 1986-09-25
Granted: 1991-01-03
Abstract: Sealing device for a floating piston sliding in a cylinder (1) and separating a liquid medium (3) from a pressurised gas (4), comprising an elastomeric seal (5) arranged in a peripheral groove of the piston. The floating piston is formed by a rigid metal or plastic ring (2), and the seal is moulded in a cavity of the ring which is open on its periphery, and has a surface (6) for bearing on the cylinder, which surface is formed by a spherical collar of radius equal to that of the cylinder. <IMAGE>
Patent DE-3681958-D1 (DE)
Inventor: YOSHIDA ATSUNORI
IPC: C23C22/80
Filed: 1986-05-06
Granted: 1991-11-21
Abstract: A solution for conditioning a metal surface before phosphate conversion coating processes comprises metallic titanium, pyrophosphate and water soluble anionic organic compound.
Patent DE-3682122-D1 (DE)
Inventor: KLIEM ERHARD
IPC: B01D17/025
Filed: 1986-07-02
Granted: 1991-11-28
Abstract: A suspension of sulphur in alkaline soln. is heated, e.g. by a steam jacket to a temp. e.g. 130 deg. C, above the melting point of S, before injection under pressure into a sepn. tank.  From the initial tank section, demarceted by a partition, clarified soln. passes a weir and is withdrawn via an outlet in the tank head. To maintain satn. pressure, monitored by a  manometer this entire section of tank is kept completely full with liq.. Heavier molten S sinks to the tank floor and passes into a final collection chamber with a valved outlet line.  Above the S surface a pressurised layer of vapour and inert gas, e.g. N2, is maintained at the same satn. pressure as the  alkaline soln..
Patent DE-3764947-D1 (DE)
Inventor: PROUX YVES
IPC: C07C69/96
Filed: 1987-12-16
Granted: 1990-10-18
Abstract: 1. Process for the preparation of organic carbonates by transesterification of a diester of carbonic acid and of at least one alcohol heavier than that or those formed by transesterification, in the presence of a transesterification catalyst based on a basic ionic salt, characterized in that the said transesterification operation is additionally carried out in the presence of a complexing compound capable of at least partially solubilizing the said salt in the reaction mixture by complexing its cation and at least partially dissociating the said salt.
Patent DE-3766002-D1 (DE)
Inventor: STURM GERHARD
IPC: H02K1/18
Filed: 1987-03-10
Granted: 1990-12-13
Abstract: Asymmetrical shaded-pole motor (1) with a stator (2) consisting of a laminated core is formed from a C-shaped yoke, between whose free yoke prongs (7, 8), a yoke stay (4) is inserted, on which a main winding sits. A short-circuited auxiliary winding (9) is provided in the leg connecting the yoke prongs, and in a recess in this leg, there is a laminated squirrel-cage rotor (3) with a small air gap to the stator (2), mounted so it can rotate on a motor shaft (17). The squirrel-cage rotor (3) is designed as a hollow cylinder and directly surrounds coaxially a bearing supporting tube (13) that is connected to the stator (2) and projects into its interior from the open end, such that the motor shaft (17) is guided by bearings (14) in it, and is connected to the rotor (3) on the end opposite the bearing supporting tube (13).
Patent DE-3768863-D1 (DE)
Inventor: LANGER GUENTHER
IPC: H03K17/732
Filed: 1987-05-02
Granted: 1991-05-02
Abstract: A semiconductor-based high-voltage contactor is to be created which allows electric direct-current loads to be switched without problem in a wear- and maintenance-free manner with very high switching frequency. The contactor is constructed of a power section and of a control section, the power section of which consists of the series circuit of two GTO thyristors (V3, V4) with RCD protection circuit, which are associated with means for the static voltage division (R1/R3, R2/R4) and a common overvoltage protection (R7) and that this power section, together with the control section, is accommodated with potential isolation on a common heat sink (8) which, at the same time, is used as mounting plate. In a further embodiment, the control section is formed of a board (4) for forming the gating and quenching pulses and two other boards (5 and 6) for transmitting the gating and quenching pulses, the boards (4 to 6) being mounted on the heat sink arranged above one another at several levels. The semiconductor contactor is of simple and compact construction and simple to handle and can be used for replacing mechanical contactors. <IMAGE>
Patent DE-3772246-D1 (DE)
Inventor: LANGBEIN REINHOLD
IPC: B29C45/14
Filed: 1987-04-23
Granted: 1991-09-26
Abstract: A mould (14) for injection moulding a rotor for electric motors by injecting plastics (13) around the shaft (11) and 12 star-shaped radial ribs (24,31) around the stack of laminations (12) is made in several parts (15-18). The plastic melt enters the mould in a ring channel (21) and passes through radial channels (23) before it reaches the ribs (24), shaft gap (26,30) and ribs (31) on the far side.
Patent DE-3777030-D1 (DE)
Inventor: AUSTIN KENNETH
IPC: H03K19/173
Filed: 1987-08-27
Granted: 1992-04-09
Abstract: Selectable signal connection provisions (30 or 50) are made for passing signals relative to logic circuitry of digital bipolar semiconductor integrated circuits. Each such provision (30 or 50) has formed on the chip for each selectable signal connection, an active circuit element (22 or 42) whose conduction state relative to signals concerned is controlled by applied circuit conditions. The conditions are selected by operative control circuitry (32 or 52) responsive to a configuring or selection signal (at 34 or 54) applied temporarily thereto for switching between stable states and thus determining the conduction state of the active circuit element (22 or 42)
Patent DE-3779246-D1 (DE)
Inventor: MALIKOWSKI WILLI
IPC: C04B41/89
Filed: 1987-09-21
Granted: 1992-06-25
Abstract: In the coating of metallic and ceramic surfaces with hard materials in the form of diamonds, ceramic oxides, nitrides, silicides and borides by powder brazing under vacuum or protective gas, the novelty is that (a) a braze powde mixt. of 60-90% Ag powder, 2-35% Cu powder, 2-30% Sn and/or In powder and 2-20% pulverulent Ti (hydride), Zr (hydride), Hf (hydride), Cr, V, Ta and/or Nb is applied with an organic binder onto the surface; (b) hard material powder of larger particle size than the metal powder is applied, and (c) the coating is heated to 900-1200 deg.C.
Patent DE-3780813-D1 (DE)
Inventor: AMY EARL
IPC: G06F12/00
Filed: 1987-12-01
Granted: 1992-09-03
Abstract: A data transfer circuit for transferring data between a processor such as a personal computer and a peripheral. A command and data bus is connected between the processor and the data transfer circuit, and a peripheral bus is connected between the peripheral and the data transfer circuit. A counter is reset to zero and a random access memory is connected to the command and data bus when the data transfer cirucit is addressed. The counter increments by one responsive to each read or write command on the command and data bus such that the processor may read data from or write data to the random access memory without having to supply an address. A microcomputer based controller supplies addresses when data is read out of or written into the random access memory by the peripheral.
Patent DE-3784414-D1 (DE)
Inventor: WILSON ALAN L
IPC: H03M13/00
Filed: 1987-08-13
Granted: 1993-04-08
Abstract: A detector (200) locates a shift register sequence (408) within a digital data stream by correlating the data stream with a sequence (356) generated locally from a portion of the data stream. Error correction circuitry (100) estimates errors that may have corrupted the sequence during transmission across a noisy channel (416) and corrects them to the extent possible. The data stream and local sequence are correlated during an interval that is shifted either ahead (336) or behind (336') the portion of the error-corrected data stream (304) used to initialize the local sequence generator (302), thereby avoiding the region during which short-term correlation between the data stream and local sequence would otherwise cause false indications of detection when only noise or random data is being received.
Patent DE-3852915-D1 (DE)
Inventor: ARAKAWA MITSUAKI
IPC: A61B10/00
Filed: 1988-08-20
Granted: 1995-03-16
Abstract: A detuning/decoupling arrangement for a Magnetic Resonance Imaging (MRI) system quadrature RF coil arrangement (of the typing using the nuclear magnetic resonance, or NMR, phenomenon) uses switching diodes to selectively connect and disconnect portions of a segmented RF coil in response to a DC control signal. The DC control signal selectively forward biases and reverse biases the switching diodes. The DC control current flows through the RF coil itself, through the diodes, and then through the center conductor of a semi-rigid transmission line disposed in proximity to the RF coil. Because the DC current flowing through the transmission line is equal and opposite to the DC current flowing through the RF coil, the net magnetic field generated by the DC current flow is approximately zero -- eliminating artifacts in the MRI image that would otherwise be generated due to continuous DC current flowing whenever the coil is being used to transmit or receive RF.
Patent DE-3853415-D1 (DE)
Inventor: FELDER ERNST
IPC: C07D257/02
Filed: 1988-12-16
Granted: 1995-04-27
Abstract: Macrocyclic derivatives of 1,4,7,10-tetraazacyclododecane of general formula I <CHEM>  wherein  A is a group of formula <CHEM>  in which R      is H or alkyl or optionally substituted benzyl or a H(OCH2CH2)1-4-, Me(OCH2CH2)1-4-, or Et(OCH2CH2)1-4- group, X      is O-R1, in which R1 is H or alkyl, hydroxyalkyl, alkoxyalkyl, alkoxyhydroxyalkyl or a polyoxaalkyl group or X is -NR2R3, in which R2 and R3 are H or alkyl, hydroxyalkyl, alkoxyalkyl or alkoxyhydroxyalkyl,  and B1, B2 and B3      have the same meanings as A or are H or a group of formula <CHEM>  in which R4      is H or alkyl, Y is a O-R5 group, wherein R5 is H or alkyl, hydroxyalkyl, alkoxyalkyl, alkoxyhydroxyalkyl or a polyoxaalkyl group, or Y is a -NR6R7 group, wherein R6 and R7 are H or alkyl, hydroxyalkyl, alkoxyalkyl or alkoxyhydroxyalkyl, said derivatives optionally being salified, and the complex salts thereof, are used as pharmaceuticals and/or diagnostic agents.