baber/WOPTO huggingface dataset:
Patent DE-3660004-D1 (DE)
Title: Process for the preparation of a wood glue
Inventor: BOUCHERON BERNARD
IPC: C08L61/34
Filed: 1986-01-15
Granted: 1987-11-05
Abstract: 1. A process for producing aminoaldehyde binders containing, per mole of urea, from 0.2 to 0.8 moles of melamine, from 1.5 to 2.5 moles of formaldehyde, and from 0.05 to 0.5 mole of phenol, characterised in that in a first stage a precondensate of urea and formaldehyde with a molar ratio F/U between 3 and 6 is condensed in the presence of urea so that the molar ratio F/U at said first stage is between 1.8 and 3, the condensation being carried out at a temperature of between 40 and 100 C, firstly at a neutral pH then at an acid pH at most equal to 5.5, and that in a second stage all the phenol and the remaining urea are added, the condensation still being carried out at an acid pH at most equal to 5.5 and at a temperature of between 40 and 100 C, until the viscosity of the reaction mixture is between 200 and 1,200 m Pa . s at 20 C for a dry extract content of 52% and that in a third stage, after neutralisation to a pH of at least 8, all the melamine is added, the reaction medium being heated to between 40 and 100 C until the viscosity of the reaction mixture is between 200 and 1,500 m Pa . s for a dry extract of 60 % at 20 C.
Patent DE-3660385-D1 (DE)
Title: Edge profile for insulating panels with metal coverings, and panels equipped with such a profile
Inventor: LAMBERET PHILIPPE
IPC: E04C2/26
Filed: 1986-01-17
Granted: 1988-08-18
Abstract: Thermally insulating panels are formed at opposite sides with finishing edge strips about which sheet metal facings of the panels engage, the strips having ribs and grooves to allow mortise and tenon interconnection of the panels. A fold between a groove and a rib of the respective panel receives a metal insert which provides structural support and interengaging flanges of the insert, which preferably is composed of high density PVC, can interlock for effective sealing.
Patent DE-3666813-D1 (DE)
Title: Quinoline amide derivatives, processes for their preparation and medicaments containing them
Inventor: BENAVIDES JESUS
IPC: C07D217/14
Filed: 1986-05-29
Granted: 1989-12-14
Abstract: Amides of formula:    <IMAGE>  I  in which A is   <IMAGE>  V and W are H, halogen, alkyl (1-3C), alkoxy (1-3C), NO2 or CF3, Z is bound in the ortho or para position with respect to B and is phenyl, optionally substituted, thienyl or pyridyl, the chain X-(CH2)n-(CHR)m-CO-NR1R2 is bound in the ortho or para position with respect to B, R is H or alkyl (1-3C), R1 and R2 are alkyl (1-6C), cycloalkyl (3-6C), phenyl, phenylalkyl, cycloalkylalkyl, alkenyl (3-6C), R1 and R2 can also form, with the nitrogen atom to which they are attached, a pyrrolidine, piperidine, morpholine or thiomorpholine ring, X is >CH-R3, >N-R4, >SO, >SO2, >O or >S, R3 is H, alkyl (1-3C), R4 is alkyl (1-3C) m=0 or 1 and n=0, 1 or 2, provided that, if X is >SO, >SO2 or >N-R4, the sum m+n is equal to at least 1, that, when A and B are N and Z is in the para position with respect to B, X cannot denote the group >CH-R3 and that when A is CH, B is N, Z is in the ortho position with respect to B, X is an oxygen atom, and R is a hydrogen atom, the sum m+n is other than 1, and excluding 2-phenyl-4-quinolyl N,N-dimethylcarbamate, have useful pharmacological activity, e.g. as anxiolytics, anticonvulsants and antiangina agents.
Patent DE-3672309-D1 (DE)
Inventor: BOLT DURK JAN
IPC: G06F5/06
Filed: 1986-04-15
Granted: 1990-08-02
Abstract: A communication system is described for the transfer of messages between a source device and a destination device. There is provided an end-around coupled series of storage control sections, it being possible to chain a non-branching series of messages to each section. There is provided a «busy/not-busy indicator, a pointer mechanism for indicating a current storage control section for each of the devices, and a notification device which enables the source device with a «signal» in order to signal an activity. Suitable control prevents deadlock and also individual starvation situations.
Patent DE-3672686-D1 (DE)
Inventor: BROCKMANN WERNER
IPC: H01L21/82
Filed: 1986-04-10
Granted: 1990-08-23
Abstract: A programmable logic array chip is provided with an auxiliary grid pattern of conductive paths. Connecting elements can be selectively activated to connect certain ones of the auxiliary paths to the normal grid pattern paths which are connected to functional elements. In such manner, it is possible to provide a logic array chip that has increased flexibility in terms of user programmable functions.
Patent DE-3677960-D1 (DE)
Inventor: MYERS H ALLEN
IPC: F04B49/08
Filed: 1986-12-11
Granted: 1991-04-11
Abstract: A displacement control (10) for a variable displacement hydraulic motor (16) wherein the control is a summing pressure compensator control (10) which is responsive to the pressures of a plurality of loads so that the average, weighted average, or total pressures of the loads can be sensed to generate a control signal for increasing the displacement of at least one motor when the plurality of pressures have a sum or average above a predetermined level. The summing pressure compensator control can also include an overpressure sensing device which is responsive to the pressure of one load, or the highest pressure of more than one load, to also provide a control signal to increase motor displacement. The increase in motor displacement limits the pressure of the motor system.
Patent DE-3678895-D1 (DE)
Inventor: UDERSTAEDT DIETHER DIPL ING
IPC: E01B19/00
Filed: 1986-10-16
Granted: 1991-05-29
Abstract: In a rail support structure (3) with preferably sound-insulating rail bases (5), arranged at specific distances from one another under a rail (2) in the longitudinal direction of the latter, each rail base has a foundation-forming bottom plate (6) preferably made of concrete, a carrier plate (7) carrying the rails and, preferably, insulating elements (8) arranged between the bottom plate and the carrier plate and preferably consisting of elastic material. The bottom plate and carrier plate are provided on the sides facing one another with mutually complementary widenings (9) or recesses (10) extending in the longitudinal direction of the rail, and the widenings and recesses preferably possess mutually associated flanks extending in the longitudinal direction of the rail and inclined relative to the horizontal. The insulating elements, if present, are designed and/or arranged in accordance with the widenings or recesses and are preferably arranged only between adjacent flanks of the widenings and recesses. Further sources of interfering frequencies which are located where trains roll over individual support points are eliminated if the distances between the rail bases are very small, preferably equal to zero. <IMAGE>
Patent DE-3681886-D1 (DE)
Inventor: PRODOSMO ARMANDO
IPC: G01N1/00
Filed: 1986-11-17
Granted: 1991-11-14
Abstract: A new liquid level sensor, suitable for use as an auxiliary device in an automatic station for preparing immunologic dosages, consists of a U pipe containing water, and provided with a resistivity sensor at the end of one of its branches, the other branch being connected with the terminal of the liquid dispensing or suction system of the automatic station in such a way that a very small pressure difference within the system results in a water level variation in both branches and in the relevant activation (or disactivation) of the resistivity sensor.
Patent DE-3685019-D1 (DE)
Inventor: MORALES-GARZA FERNANDO
IPC: H04N7/00
Filed: 1986-02-12
Granted: 1992-05-27
Abstract: The TV system includes a large number of receivers which are interrogated by a transmitted signal for response from simplified responders.  At a transmission site circuitry is provided for transmission of a video signal providing coded signal queries constituting coded bits superimposed in selected horizontal line video positions and spaced in time slots permitting responses to be received from individual receiver responder units located in a given geographic area.  At television set locations responder units are provided with circuitry receiving the video signal and responding to the coded bit queries in an answer constituting a single r-f burst located in a time slot designated on the horizontal line sweep uniquely identifying each particular responder unit' All units respond with a burst of the same frequency at different unique time slots following the query.
Patent DE-3685176-D1 (DE)
Inventor: FILIPOVICH DANNY
IPC: G02B9/12
Filed: 1986-02-27
Granted: 1992-06-11
Abstract: The goggles (20, 120) include a pair of optical assemblies (40, 140) each having two intersecting optical paths, including a see-through path with a large field of view of a straight line of sight to the viewed object, and a folded path which includes an objective lens set (50, 150) an intensifier (60) which converts visible and infrared light to a visible intensified light, and an eyepiece lens set (70, 170) arranged in a loop in a plane perpendicular to the see-through path. Infrared and visible light from the viewed objected enters both paths. A dichroic prism combiner (46, 141) at the intersection of the paths reflects intensified light from the folded path into the see-through path and transmits all other light. In one embodiment a dichroic prism separator (42) is disposed at the intersection of the paths forward of the combiner for transmitting a portion of the incoming visible light along the see-through path and reflecting the remainder of the incoming light to the folded path. In another embodiment, the entrance to the folded path is spaced from the see-through path.
Patent DE-3685180-D1 (DE)
Inventor: CONRAD MICHAEL
IPC: B63B35/79
Filed: 1986-09-26
Granted: 1992-06-11
Abstract: The surfboard foot loop or for other wind-driven appliances has a shape (1a) matching the morphology of the front part of the foot in the working position. The vertical projection of the centre line (2) of the loop band onto the surfboard (5) pref. has a continuous or discontinuous curved pattern so that the loop matches the slope of the foot between the toes and the  instep, with the band being of relatively rigid material.
Patent DE-3687577-D1 (DE)
Inventor: GREGOR HARRY P
IPC: B01D71/40
Filed: 1986-04-09
Granted: 1993-03-04
Abstract: A linear polymer (I), in which at least 80% of the units contain pendant oxycarbonyl or amidocarbonyl gps., is crosslinked in the solid state by means of hydroxyl or amino gps. to give a solid insol. polymer which is swollen only sligfhtly by solvents for the uncrosslinked (I). The hydroxyl or amino gps. are present as gps. pendant from the polymer, or as low mol. wt. polyols (IIa) or polyamines (IIb); or OH may be supplied by an epoxy cpd.. Opt. crosslinking may be catalysed by a strongly acidic moiety which may be present as a gp. in (I) or independent of it.
Patent DE-3689764-D1 (DE)
Inventor: JUNEK HANS
IPC: C07D213/61
Filed: 1986-09-08
Granted: 1994-05-11
Abstract: A method for the preparation of 2,3,5-trimethylpyridine and some of its derivatives.
Patent DE-3770217-D1 (DE)
Inventor: ANGELIER NICOLE
IPC: F25D25/00
Filed: 1987-07-24
Granted: 1991-06-27
Abstract: A thermally insulated enclosure (1) containing a bath (20) of liquid nitrogen. The enclosure contains a case (3) of flat shape provided with a thermal insulation (4) whose performance is lower than that (2) of the enclosure (1) and comprising, on one hand, supports (17) for supporting straws in a horizontal plane, and, on the other hand, a heater (8) for heating the lower wall (7) and/or the cover (6) of the case. Application in the freezing of animal or human embryos.
Patent DE-3777797-D1 (DE)
Inventor: CLOSS FELIX HUGO
IPC: H04L12/64
Filed: 1987-01-28
Granted: 1992-04-30
Abstract: Switching exchange equipment interconnects communication lines (11A, 11B, 13A, 13B) carrying sync. information traffic (CS), or async. data packets (PS). The communication lines are connected to CS and output buffers (33,35) and PS input and output buffers (47,55), respectively, in the exchange. A bus arrangement interconnects all input and output buffers and has data bus lines (23) for transferring data and addresses, a CS access control line (63) for the CS input buffers and a PS access control line (65) for the PS input buffers. A first control for each CS input buffer accumulates minipackets of sync. information (CS) received on associated input lines (11A) separately for each destination output line (11B) and stores them in the respective CS input buffer. It attaches an end indicator to the last minipacket stored in the CS input buffer in each time frame period.
Patent DE-3781015-D1 (DE)
Inventor: BEYLIN VLADIMIR GENUKH
IPC: C07D231/54
Filed: 1987-05-05
Granted: 1992-09-17
Abstract: An improved process for producing anthra[1,9-cd]pyrazol-6(2H)-ones from 1,4-dichloro-5,8-disubstituted 9,10-anthracenediones. The process produces higher yields by using a new combination of protecting groups on the compounds which allows for easier and cleaner chromatographic resolution. The compounds produced have antibacterial, antifungal, antileukemic, and antitumor activity.
Patent DE-3786370-D1 (DE)
Inventor: KEEFER RICHARD M
IPC: B65D81/34
Filed: 1987-05-08
Granted: 1993-08-05
Abstract: A container which holds material for heating or cooking in a microwave oven. Cold spots in the food are reduced by generating higher order modes of microwave energy within the microwave container. This is achieved by providing a structure (26) or structures on a surface, for example the bottom (24), of the container. In the illustrated embodiment the structure is a raised structure having side walls (32), (34) and a top wall (36). Higher order modes propagate within the container as a result of boundary conditions defined by the sidewalls (14, 16, 18, 20) of the container and sidewalls (28, 30, 32, 34) of the structure (26).
Patent DE-3853289-D1 (DE)
Inventor: BENTLER ELENI
IPC: B29C48/12
Filed: 1988-12-31
Granted: 1995-04-13
Abstract: In an expansion element (1) for construction and civil engineering work made of thermoplastic having reinforcement (2) which has a multiplicity of transverse bars (3) which, over the length of the element (1), maintain a preferably regular distance from one another and, over the thickness of the element (1), are accommodated preferably in the centre of the element with their ends (7) enclosed by the plastic of the element, provision is made according to the invention for the transverse bars (3) to be attached with their ends (7) to longitudinal bars (4, 5) which serve to reinforce the sections (11-13) of the element running between the transverse bars (3) and are arranged parallel to the longitudinal edges (24, 25) of the element. <IMAGE>
Patent DE-3864023-D1 (DE)
Title: Torque coupling e.g. for hand held electric impact drill
IPC: B23B45/16
Filed: 1988-05-03
Granted: 1991-09-05
Abstract: The torque coupling has two or more rotary entrainment grooves (9) at the end of the tool shaft (5), receiving ridge shaped rotary drivers (11) integral with the tool holder. The holder is locked to the tool shaft (5) via a pair of diametrically opposed locking elements provided by the tool holder, fitting into corresponding recesses in thetool shaft (5). The grooves (9) are angularly spaced relative to the periphery of the tool shaft, so that no two grooves (9) are ever diametrically opposite one another, to prevent incorrect insertion of tools with badly worn grooves (9). One or more grooves (9) lie between the two locking recesses on either side of the tool shaft (5). On the bottom of the groove (9) there is arranged a bar-code which contains tool data e.g. type: drill or size, drill dia., type of drill material: high power tool steel or hard metal plates. The bar-code is made through rims, grooves etc. or painted stripes. The code is converted using mechanical or electrical transducer to control the tool.
Patent DE-3864152-D1 (DE)
Inventor: DEGEN HANS-JUERGEN DR
IPC: C08F220/12
Filed: 1988-01-22
Granted: 1991-09-19
Abstract: Paper size is based on finely-divided aq. dispersions of copolymers (I) obtd. by emulsion copolymerisation of ethylenically unsatd. monomers in the presence of starch. 40-140 (wt.) pts. monomer mixt. of 20-65% (a)  (meth)acrylonitrile, (b) 80-35% 3-8C alkyl acrylate and (c) 0-10% other ethylenically unsatd. comonomers are copolymerised in 100 pts. aq. soln. of 2.7-15% degraded starch, with an intrinsic viscosity of 0.04 to under 0.12 dl/g. at 40-100 deg.C in the presence of a peroxide initiator. The monomer mixt. pref. contains (a) acrylonitrile,  (b) butyl acrylate(s) and opt. (c) di-1-3C-alkylamino-2-6C-alkyl (meth)acrylate, N-vinylimidazoline and/or N-vinyl-2 methylimidazoline or their quaternisation prods., or styrene, (meth)acrylamide, methacrylate esters and acrylate esters other than those used as  (b). The starch is modified by enzymatic and then oxidative degradation to a viscosity of 0.045-0.11 dl/g.
Patent DE-3865941-D1 (DE)
Inventor: GAMON DIPL-CHEM DR
IPC: C08L83/04
Filed: 1988-08-09
Granted: 1991-12-05
Abstract: Prepn. of organocyclosiloxane mixts. (i) for preparing silicones of controlled viscosity is new. The organocyclosiloxane mixts. obtd. as distillates from prodn. of linear organo-polysiloxanes and contg. varying amts. of short chain linear organosiloxanes are treated with condensation catalysts (ii). Prepn. of polyorganosiloxanes with functional gps. by treating the resulting (i) with organo silane/siloxanes contg. functional gps. is also claimed. The (ii) is deactivated or removed from (i) after reaction. (ii) is phosphoronitridochloride. The organic gps. in the cyclo and linear polysiloxanes are 80% CH3.
Patent DE-3866482-D1 (DE)
Inventor: WINTER UDO DR
IPC: E05F15/697
Filed: 1988-08-29
Granted: 1992-01-09
Abstract: The rotor (2) rotates on a shaft (21) to which a commutator (22) is secured for cooperation with two carbon brushes in a holder (3) enclosing an RF choke (4). A measuring winding (9) on the choke (4) is connected to an actuating switch (10) whereby the power supply to the motor can be switched-off rapidly when the motor is short-circuited in a stalled condition. The switching is instigated by the AC voltage induced in the choke (4) at a frequency corresp. to the motor speed and number of commutator segments.
Patent DE-3867776-D1 (DE)
Inventor: JUAN ALAIN
IPC: G06K19/067
Filed: 1988-09-07
Granted: 1992-02-27
Abstract: The card with microcircuits of this invention includes an electronic module having standardized electrodes. To make up this module a first unit is fabricated including a first insulating substrate covered by the electrodes. Under each electrode is located a first hole. Next there is fabricated a second unit which includes an integrated circuit chip the connection terminals of which are coupled to conductors printed onto a second insulating substrate. One of the free ends of each conductor falls directly over a second hole provided in the second insulating substrate. The arrangement is such that the first hole is coaxial with the second hole corresponding thereto when the units are superposed. The two units are then assembled by superposing them and soldering the free ends of the conductors of the second unit to the electrodes of the first unit by introducing a soldering tool into the second hole. The module is employed in particular in a microcircuit card of standardized dimensions.
Patent DE-3873788-D1 (DE)
Inventor: LEVY GIDEON DR
IPC: B23K26/00
Filed: 1988-01-27
Granted: 1992-09-24
Abstract: electro-erosion machining process uses a wire electrode with a machine. Both are coupled to a pulse generator. The electrode is moved to form a cut in the workpiece. The electrode is located between pairs of guides and 04 ALPHA n power through current carrying elements. The machining chamber has an inlet and outlet for fluid that circulates through the system. Power is supplied through elements projecting through the housing wall and enhances the electrical conductivity of the component material.
Patent DE-3874845-D1 (DE)
Inventor: FINDEISEN KURT DR
IPC: A01N47/38
Filed: 1988-08-22
Granted: 1992-10-29
Abstract: 1-Amino(thio)carbonyl -1,2,4-triazolin-5-one cpds. of formula (I) are new: where R1 = -NR5R6 or -S(O)nR7; R5 and R6 = alkyl (opt. substd. by halo, alkoxy or cycloalkyl), alkenyl or alkynyl (both opt. substd. by halo), alkoxy, cycloalkyl, aryl, aralkyl or heteroaryl (the last 3 opt. substd.) or together they complete an opt. substd. heterocycle; R7 = alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl or (both opt. substd.) aralkyl or aryl; n = 0, 1 or 2; R2 is a R5 other than heteroaryl; R3 = H or alkyl; R4 = alkoxyiminoalkyl; X and Y = O or S. Also new are the intermediate 1-chloro(thio)carbonyl cpds. of formula (II).
Patent DE-3881471-D1 (DE)
Inventor: PAPENFUHS THEODOR DR
IPC: C07C317/48
Filed: 1988-10-14
Granted: 1993-07-08
Abstract: Oxethylsulphonyl-nitro- and some oxethylsulphonyl-amino-benzoic acid cpds. of formula (I) are new, in which R = H or O and the -N(R)2 and oxethylsulphonyl gps. are in the o- or p-position w.r.t. each other; with the exception of the cpd. 5-oxethylsulphonyl -2-aminobenzoic acid.
Patent DE-50005587-D1 (DE)
Inventor: HOSSEINZADEH-DOLKHANI BORIS
IPC: A63B24/00
Filed: 2000-11-15
Granted: 2004-04-15
Abstract: The physical training optimization method uses detection of characteristic body parameters during training and conversion of the corresponding data into training information, with delivery of verbal training information via a tone reproduction device worn by the training individual, which can also be used for providing a music training program. Also included are Independent claims for the following: (a) a portable training device; (b) a training system for optimization of physical training
Patent DE-50007586-D1 (DE)
Inventor: STIEGLER ANDREAS
IPC: H04N7/24
Filed: 2000-02-05
Granted: 2004-10-07
Abstract: The subscribers are connected in a ring network via optical data lines. At least one subscriber (1) constitutes a data sourc for audio, video or control data, and at least one subscriber (4,6) constitutes a data sink for the data. A data source has a contro unit (1-1) and an interface (1-2) to the ring-shaped data line (7). A control command of length defined by the data source is transmitted via the interface to the data line. The control command has a header and sequence of n parameters (n is greater than equal to 2). The data sink has a control unit (4-1,6-1), an image output unit (4a,6a), and interface (4-2,6-2) and a video data memory (4-3,6-3) for outputting via the image output unit. The control unit interprets the command header and the parameter sequence. Video data corresponding to the parameters are read out of the memory of the data sink and supplied to the image outpu unit. An Independent claim is included for a method of transmitting digital audio and/or video data and control data in a ring-sh local network.
Patent DE-50010993-D1 (DE)
Inventor: KELLER ALEX
IPC: B65H3/28
Filed: 2000-09-29
Granted: 2005-09-22
Abstract: A method and device for transporting flat, flexible products away from a stack of the products. The leading edge of each individual product is bent away downward from the underside of the stack of products by means of a suction element. The individual product is then transported away by means of a gripper that grips the leading edge region. The direction of movement of the gripper in the region of the underside of the stack of products runs substantially from the leading edge region to the trailing edge region of the products in the stack of products.
Patent DE-50011027-D1 (DE)
Inventor: SCHROER DR
IPC: F16F1/12
Filed: 2000-07-10
Granted: 2005-09-29
Abstract: The torsion spring has ends, one or both having a connection diameter (9) which is reduced with regard to the operational diameter (7) of the torsion spring in a main portion between the spring ends. The connection diameter is adjusted to the outer diameter of a shaft on which the torsion spring is to be arranged in such a way that the torsion spring is guided on the shaft in a radial direction by means of any portion of the torsion spring having the connection diameter. The connection diameter extends for 1 to 5 full spring windings.