baber/WOPTO huggingface dataset:
Patent DE-3378511-D1 (DE)
Title: Filter circuit
Inventor: WENDEL WOLFGANG DIPL ING
IPC: H03H7/46
Filed: 1983-04-19
Granted: 1988-12-22
Abstract: 1. Filter circuit for blocking partial frequency ranges or allowing partial frequency ranges to pass, with at least two resonant circuit for each partial frequency range, characterized in that the resonant circuits are constructed and dimensioned in such a way that each component of each resonnant circuit at the same part of at least one further resonant circuit for another partial frequency range.
Patent DE-3382742-D1 (DE)
Inventor: ALTON NORMAN K
IPC: C07K16/00
Filed: 1983-04-25
Granted: 1994-05-05
Abstract: There is provided a method for the manufacture of linear, double stranded DNA sequences of a length in excess of about 200 base pairs and coding for expression of a predetermined continuous sequence of amino acids with a selected host microorganism transformed by a selected DNA vector including the sequence, a manufactured, linear, double stranded DNA sequence of a length in excess of about 200 base pairs and coding for the expression of a predetermined continuous sequence of amino acids by a selected host microorganism transformed with a selected DNA vector including the sequence, said sequence characterized by having at least one unique palindromic six base recognition site for restriction endonuclease cleavage at an intermediate position therein, a polypeptide product of the expression by an organism of such a manufactured DNA sequence, a biologically functional DNA microorganism transformation vector including such a manufactured DNA sequence and a reagent material comprising a radio labelled manufactured DNA sequence.
Patent DE-3460505-D1 (DE)
Title: Process for the recovery of disaccharides from disaccharides containing tuberous plants by means of an extraction with unwarmed water
Inventor: HANSSENS THEODOOR ROBERT
IPC: C13B10/10
Filed: 1984-05-17
Granted: 1986-09-25
Abstract: Process for the recovery of disaccharides from disaccharides containing tuberous plants by mechanically reducing the tuberous plants to a mush, extracting the reduced material with water of less than 60 DEG C, subjecting the extract first to an ultrafiltration and then to a demineralisation and finally concentrating the obtained solution. In the process also mangels having a sugar content of 6-12% by weight can be used as starting material.
Patent DE-3464246-D1 (DE)
Title: Improved method of preparing esters of aryloxyphenoxy propanoic acid
Inventor: ADAWAY TIMOTHY J
IPC: C07C67/31
Filed: 1984-05-04
Granted: 1987-07-23
Abstract: An improved method of preparing aryloxyphenoxy propanoic acid esters is disclosed. Low-water levels and low temperatures increase the yield and decrease by-product formation. A hindered non-nucleophilic phenol, which is converted in situ to the phenate form, is added to the reaction mixture to drive the reaction to 99+% conversion.
Patent DE-3474673-D1 (DE)
Title: 1-butene polymer and its use
Inventor: KOHYAMA MASAKI
IPC: C08F110/08
Filed: 1984-08-30
Granted: 1988-11-24
Abstract: Poly-1-butene resin having a limiting viscosity of 1.5-4.0 dl/g, a mol. wt. distribution (ratio of the wt. average mol. wt./the number average mol. wt., Mw/Mn) beinq below 6, and an isotactic value of above 95%. Poly-1-butene resins include 1-butene homopolymer and copolymers contg. small amts. of alpha-olefins. Opt. conventional compounding agents for polyolefin, e.g. weatherproof agents, thermostabilisers, nucleus agents, pigments, dyes may be added to the resins.
Patent DE-3474941-D1 (DE)
Title: Vehicle cleaning device, and vehicle provided with an auxiliary cleaning equipment
Inventor: BOBAULT CHRISTIAN
IPC: B60S3/00
Filed: 1984-06-01
Granted: 1988-12-08
Abstract: A structure is assembled to the front door opening (16) of the coach (10) by air bellows (24) terminating on a flexible plastics attachment ring (26). The structure includes a ventilator which sucks the air through the coach internal space from the rear open door (18). An air discharge duct (28) is mounted above the ventilator to complete the air circulation to atmosphere. The waste products are sucked and deposited in a receptacle provided in the lower section of the ventilator box frame. A set of filters placed on the ventilator inlet trap the dust which is carried in the air suction stream. A compressed air distribution system connects a series of jets on each side of the coach floor deck by duct lines (82) to a main air supply (84). The compressed air is applied in short cycles to lift the waste products and dust from the floor level.
Patent DE-3476077-D1 (DE)
Title: Transparent anti-fog coating compositions
Inventor: CREASY WALTER
IPC: C09D5/00
Filed: 1984-07-20
Granted: 1989-02-16
Abstract: An anti-fog liquid coating composition comprises: a polymer which is polyvinylpyrrolidone, polydimethylacrylamide or a polyvinylpyrrolidone copolymer with a polymerizable alpha olefin free of functional groups reactive with isocyanates; a polyisocyanate prepolymer; a surfactant which will chemically bond to a reaction product of the polymer and prepolymer, and an organic solvent to form a solution of the foregoing ingredients. The invention includes a substrate having an anti-fog transparent coating comprising the reaction product of polyvinylpyrrolidione, a polyvinylpyrrolidone copolymer with a polymerizable alpha olefin free of functional groups reactive with isocyanates or polydimethylacrylamide with a polyisocyanate prepolymer, said reaction product being chemically bound to a surfactant. On curing, the surfactant is chemically combined with the hydrophilic polymer/isocyanate prepolymer composition and is not subject to extraction in any significant amount while still conferring improved fog resistance to the coated substrate.
Patent DE-3485092-D1 (DE)
Inventor: KANKAANPAEAE PENTTI
IPC: C09J161/12
Filed: 1984-12-07
Granted: 1991-10-24
Abstract: The invention relates to a glue mixture specifically for producing glued wood structures. The glue mixture contains a resorcinol-phenol resin as one component. Resorcinol-phenol glues are common knowledge. The main raw materials used for these glues are resorcinol, formaldehyde and phenol. A disadvantage with the use and preparation of resorcinol-phenol glues is, inter alia, the high price of these glues and raw materials and the fact that the raw materials are difficult to obtain. The purpose of the glue mixture of the invention is to remove some of the problems which are associated with the acquisition of the raw materials, in particular resorcinol, and to make possible more advantageous preparation of the glue mixture based on resorcinol-phenol. Some of the resorcinol-phenol used in the glue mixture can be replaced by a mixture prepared from peat, preferably from the humus substance extract prepared from the decomposed part of the peat, or by a mixture prepared from this extract and formaldehyde. The glue mixture of the invention contains 40-90% by weight of resorcinol-phenol resin having a dry substance content of 30-60% by weight and 10-60% by weight of peat-based humus substance extract. This glue mixture is admixed before use with 5-20% by weight of a conventional curing agent, for example formaldehyde. To the humus substance extract of the glue mixture can be added 10-20% by weight of formaldehyde.
Patent DE-3485800-D1 (DE)
Inventor: SICARD CLAUDE
IPC: G05B19/418
Filed: 1984-12-27
Granted: 1992-08-06
Abstract: A rolling bridge runs along parallel rails with its beam supporting a carriage, from which a hook depends for attachment of a tool carrier.  The robot joined arm is fixed to this carrier and equipped with a tool such as a welding torch. Orientation of the carrier is controlled by the gyroscopic stabiliser of the hook support. The programming centre incorporates five databases for geometry, tooling, working standards, sequences, and statistical management with a data bank of gp. working sequences for transmission to the supervisory station.
Patent DE-3560886-D1 (DE)
Title: Lifesaving craft
Inventor: KRAFT URBAN
IPC: A62B99/00
Filed: 1985-03-29
Granted: 1987-12-10
Abstract: PCT No. PCT/SE85/00142 Sec. 371 Date Jan. 13, 1986 Sec. 102(e) Date Jan. 13, 1986 PCT Filed Mar. 29, 1985 PCT Pub. No. WO85/05340 PCT Pub. Date Dec. 5, 1985.A lifesaving craft comprises a flat-bottomed elongate buoyant structure 91) which on its lower side is free from projections and on its upper side has a number of grab means (5, 17, 20) and means for keeping a person in distress on the craft. At least at one of its two opposite ends (11, 12) the craft has to projections (13, 13') extending in prolongation of the sides of the craft, between which projections a preferably gently curved recess (14) is provided to receive and center the person in distress when he is taken up on the craft.
Patent DE-3567023-D1 (DE)
Title: Diphosphonic-acid derivatives, process for their preparation and medicines containing them
Inventor: BOSIES ELMAR DR RER NAT
IPC: A61P3/14
Filed: 1985-07-26
Granted: 1989-02-02
Abstract: The present invention provides diphosphonates of the general formula: <IMAGE>  (I)  wherein Het is 1,2,3-triazole, or 1,2,4-triazole radical, which is optionally substituted by alkyl, alkoxy, halogen, hydroxyl, carboxyl, an amino group optionally substituted by alkyl or acyl radicals or is a benzyl radical optionally substituted by alkyl, nitro, amino or aminoalkyl, A is a straight-chained or branched, saturated or unsaturated hydrocarbon chain containing 2 to 8 carbon atoms, X is a hydrogen atom, optionally substituted by acyl, or an amino group optionally substituted by alkyl or acyl radicals and R is a hydrogen atom or an alkyl radical; and the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these diphosphonates and pharmaceutical compositions containing them.
Patent DE-3568315-D1 (DE)
Title: Fluid-filled endless track or heavy duty transport
Inventor: ZSCHOCKE CHRISTIAN
IPC: B62D55/06
Filed: 1985-08-27
Granted: 1989-03-30
Abstract: In a crawler-type track, an endless flexible belt is stretched over a stator which includes fluid-receiving pressure-tight cells and is formed with a central fluid collecting tank connected to a revolving pump. The cells of the stator are supplied with pressure fluid via the channels or passages formed in the stator. The belt is radially spaced from the stator so that a gap, formed therebetween, is filled with pressure fluid. The belt is provided with an inner slide layer also formed with fluid-receiving cells. The fluid-containing system is enclosed in a pressure-tight circuit.
Patent DE-3569723-D1 (DE)
Title: Volatile metal complexes
Inventor: FAY ROBERT CLINTON
IPC: C07C49/92
Filed: 1985-09-16
Granted: 1989-06-01
Abstract: Novel adducts of magnesium and zinc  beta -diketonates with the bidentate ether 1,2-dimethoxyethane are disclosed which exhibit high vapor pressures upon moderate heating, and improved resistance to thermal decomposition at vaporization temperatures.
Patent DE-3569992-D1 (DE)
Title: Electronic pocket or wrist watch incorporating a stepping motor
Inventor: LOITZ JURGEN
IPC: G04B45/00
Filed: 1985-02-18
Granted: 1989-06-08
Abstract: The rotor of a stepping motor which rotates quickly by 180 DEG  after the elapse of every second is provided with an ornamental disc at the end of the rotor spindle that is directed toward the timepiece's face. The disc may be disposed above the face, where it must be arranged in such a manner that it does not interfere with the paths of the hands. Alternatively, the disc may lie below the face, with at least one window being provided in the face so as to expose part of the disc. The design on the disc is such that the portion visible in the window changes suddenly every second. For example the design on the disc may be formed of two halves of contrasting color, one of which may be a luminescent color, a fluorescent color, or a luminous color. The device then has the same effect as a blinking light.
Patent DE-3573464-D1 (DE)
Title: Incinerator for incinerating refuse
Inventor: HURET CHRISTIAN GERARD
IPC: F23G5/16
Filed: 1985-08-28
Granted: 1989-11-09
Abstract: 1. An incinerator for incinerating refuse, comprising a combustion chamber (1) with a door (4) for charging the refuse and means for feeding primary air therein, a fume duct (7) in communication with the combustion chamber (1) and including means for preventing the passage of the dust entrained by the fumes as well as means for delivering secondary air, and a post-combustion chamber (9) connected to the combustion chamber (1) through the fume duct (7), the post-combustion chamber (9) including at least one burner (11), a chimney (13) provided at one end thereof, and nozzles (10) for tangentially feeding a tertiary combustion air flow, characterized in that the nozzles (10) are distributed along a line parallel to the major axis of the post-combustion chamber (9), and in that a further nozzle (12) is provided for feeding tertiary air in the postcombustion chamber (9), said further nozzle opening axially at the end of the post-combustion chamber (9) which is opposite to the chimney (13).
Patent DE-3583734-D1 (DE)
Inventor: ZIEMER WOLF DIPL ING
IPC: B01D46/52
Filed: 1985-12-18
Granted: 1991-09-12
Abstract: Atmos. air enters the space between a structural ceiling and a suspended false ceiling holding horizontal filter panels to purify air entering the room, and removed at floor level. The filters are held in a modular assembly of profiled sections. The web forming the main floor of the symmetrical section has two lateral enclosed cavities sepd. by a central T-shaped channel for receiving the heads of coupling elements.  Above the central cavity is a hollow central web ending in an enlarged head with lateral slots and a central depression. Between the central web and parallel upright outer webs are further cavities for holding fluid.  The profiles are joined together by cross-, T- or angle-members with U-channels in the arms providing continuous flow paths.
Patent DE-3585882-D1 (DE)
Inventor: COLDREY WALLACE
IPC: C01G25/00
Filed: 1985-03-07
Granted: 1992-05-21
Abstract: A process for treatment of zircon which comprises passing zircon particles of average dimensions between 50 and 1000 microns through a reactor and heating the particles up to a temperature above the melting point of silica but below the melting point of zirconia and wherein the particles pass through the reactor as discrete particles and wherein the residence time in the reactor is less than 10 sec.
Patent DE-3588117-D1 (DE)
Inventor: SOBCZAK ELIANE
IPC: C12P21/02
Filed: 1985-03-07
Granted: 1996-09-19
Abstract: Compsn. for vaccine prodn. comprises (or contains) polypeptide particles which are practically spherical (at least those having immunogenic and immunological characteristics of hepatitis B surface antigen) with diam. 18-25 (pref. 20-22)nm and density allowing sepn. in a density region 1.2-1.22 g/ml in a CsCl gradient. The compsn. is totally free of Dane particles and of envelope antigen (including core antigen), and the particles also contain a receptor for polymerised human albumin. Also new are (1) vectors for transforming eucaryotic cells contg. a DNA sequence coding for the S and pre-S regions of HBV under direct control of an exogenous promoter which is very efficient for expression in the intended animal host cells and (2) animal cell lines transformed with these vectors.
Patent DE-3665050-D1 (DE)
Title: Conveyor for boards
Inventor: MARTIN PETER
IPC: H05K13/00
Filed: 1986-10-31
Granted: 1989-09-21
Abstract: A conveying apparatus for panels is equipped with two revolving endless conveyor belt members such as chains etc. The chains are connected with each other with successively arranged transverse organs such as cross bars. On each cross bar there are mounted displaceably with braking two panel-engaging devices comprising clamping springs for gripping and transferring panels from a charging to a discharging station past a random number of intermediate processing stations. Two pneumatically operable pusher members push the panel-engaging devices into contact with the lateral edges of an arriving panel and cause the clamping springs to grip the panel. At the discharging station, two separating pusher members of similar construction open the clamping springs and push the panel-engaging devices apart toward their terminal positions at opposite ends of their cross bar, thus setting the panel free to be discharged from the apparatus.
Patent DE-3666461-D1 (DE)
Title: Method and use of a steel for manufacturing steel pipes with a high resistance to acid gases
Inventor: GROSS HEINZ DIPL ING
IPC: C22C38/54
Filed: 1986-04-26
Granted: 1989-11-23
Abstract: For increasing the resistance of steel pipes or tubes against acidic medium, by a combination of a heat treatment and the use of an alloyed steel, a compressure stress is built up on the side of the tubes or pipes facing the acidic medium, of up to 30% of the yield limit.
Patent DE-3666554-D1 (DE)
Title: Process for controlling the application of colours in a printing machine, printing device equipped therewith and measuring device for such a printing device
Inventor: KIPPHAN HELMUT
IPC: G01J3/46
Filed: 1986-12-04
Granted: 1989-11-30
Abstract: 1. Process for controlling the application of ink by a printing machine, wherein a printed sheet printed by the machine is measured photoelectrically in a plurality of test areas, measured data obtained in this manner are processed into control data in combination with set values, and the inking process of the printing machine is controlled automatically using said control data, characterised in that the test areas are measured colorimetrically, and their colour positions relative to a selected colour coordinate system are determined, that for the test areas measured the colour deviations between associated set colour positions related to the same colour coordinate system are determined, and that the formation of control data and control of the inking process take place on the basis of said colour deviations.
Patent DE-3666654-D1 (DE)
Title: Apparatus for delivering a continuous stream of articles
Inventor: HOGBERG LEIF
IPC: A01C7/04
Filed: 1986-02-20
Granted: 1989-12-07
Abstract: @ An apparatus for delivering a continuous stream of articles, for example seeds, comprising a first rotating cylinder (1) having a plurality of accommodating apertures (a-h), and a second rotating cylinder (2) with corresponding apertures (a'-h'). Articles are supplied to the two sets of apertures from stores (14,15), and any empty aperture (g) on the first cylinder is detected by an LED (24). This sends a signal to a stripper (27, 28) which is arranged to remove the article from the corresponding aperture (g') if the first aperture (g) is full, or to leave it if it is empty. The articles are finally removed by scrapers (16,17) and supplied to a common pipe (19), articles from the second cylinder (2) filling in any gaps on the first cylinder (1). Air nozzles (20,21) ensure that each aperture retains no more than one article.
Patent DE-3669046-D1 (DE)
Inventor: MAUS VON RESCH JULIUS
IPC: E05D7/00
Filed: 1986-08-09
Granted: 1990-03-22
Abstract: 1. A bearing for a leaf of a window, a door or the like, and constructed as the bottom bearing of a turn-and-tilt fitting, with a frame bearing part and a leaf bearing part (1), the frame bearing part comprising a bearing journal while the leaf bearing part comprises a bearing sleeve (2) with a bearing bore (19) provided at its upper end with an axially adjustable bearing member (30), characterised in that the bearing sleeve (2) is sub-divided into what is, in the position of use, an upper and a lower part by means of a transverse slot (16) exending substantially at right-angles to the bearing bore (19), the clear cross-section in the bearing bore (19) being adjustable in the region of the bottom part (17) of the bearing sleeve (2), the inner end (23) of the transverse slot (16) extending substantially through the geometrical bearing axis (5).
Patent DE-3683647-D1 (DE)
Inventor: FARIN GUENTER
IPC: A61B18/12
Filed: 1986-07-17
Granted: 1992-03-05
Abstract: The HF surgical tool has an HF generator (1) coupled to the coagulation electrodes (13) via a manual or automatic switch (21,22) with automatic cut-out of the current at the end of the coagulation process. A current monitor (25) is used to monitor the amplitude variations of the HF current (IHF) or the corresponding voltage (HHF) during the coagulation interval, its signal being converted into a DC voltage (Ua) representing the amplitude variations and a second DC voltage (Ub) representing the peak amplitude. The first voltage (Ua) is compared with a given fraction of the second voltage (Ub) to control a bistable stage used for initiating the automatic current cut-out.
Patent DE-3685656-D1 (DE)
Inventor: CHANDHOK VIJAY KUMAR
IPC: H01F1/08
Filed: 1986-10-17
Granted: 1992-07-16
Abstract: A method for producing a fully dense permanent magnet article (12,16) by placing a particle charge of the desired permanent magnet alloy in a container, sealing the container, heating the container and charge and extruding to achieve a magnet having mechanical anisotropic crystal alignment and full density.
Patent DE-3688620-D1 (DE)
Inventor: DE ROS ANGELO
IPC: C12M1/16
Filed: 1986-02-28
Granted: 1993-08-05
Abstract: The present invention relates to an apparatus which is able to form a desired number of wells in gelatinous media, as for example agar-based media contained in dishes or plates such as the normal microbiological culture dishes or plates.
Patent DE-3763378-D1 (DE)
Inventor: KUENZEL WERNER
IPC: A47G21/10
Filed: 1987-05-18
Granted: 1990-08-02
Abstract: 1. Method for the skin-contact-free metering of dishwashing machine cleaning tablets in the shape of pressed powder pellets (10) formed in large format with the use of a tweezers-like gripping aid (1) with straight limbs (5) consisting integrally of elastic material and gripper surfaces (7) with straight gripper edges (3) extending transversely to the longitudinal direction (11) of the limbs, characterised thereby, that a gripping aid (1) is used, which is provided with gripper surfaces (7) bent resiliently at a damping angle (6) out of the longitudinal direction (11) of the limbs in direction each towards the other and which on compression itself yields to the pressure force initially in the region of the damping angle (6) before the pressed powder pellet (10) can be affected detrimentally at substantially higher pressure.
Patent DE-3765334-D1 (DE)
Inventor: YAGISAWA SHIGERU
IPC: F16L19/02
Filed: 1987-07-01
Granted: 1990-11-08
Abstract: A nut adapted to be formed to hardly twist a pipe (14) welded to a cap nut (11) clamping fluid joint to eliminate the twist of the pipe when clamping the cap nut of the fluid joint, and a fluid joint having the nut. This nut holds a thrust bearing (17) at a position of the nut, corresponding to the surface of the nut for pressing a pipe (14) when clamping the nut so that, when an unreasonable force is applied, the nut and the pipe rotate together so as not to transmit a rotary torque to the pipe.
Patent DE-3765853-D1 (DE)
Inventor: WAGNER KLAUS DR
IPC: A61P31/04
Filed: 1987-06-19
Granted: 1990-12-06
Abstract: 1-Hydroxypyrazoles of the formula    <IMAGE>  I  where R1, R2 and R3 independently of one another are each hydrogen or halogen, and microbicides containing these compounds.
Patent DE-3767441-D1 (DE)
Inventor: GILBERT GORDON J
IPC: A47G1/06
Filed: 1987-10-08
Granted: 1991-02-21
Abstract: Display apparatus comprises a frame (10) around a rigid backing surface, which frame has a channel-shaped cross-section which is shaped to grip the outer margin of a semi-rigid display sheet (11) sufficiently to prevent the sheet from being distorted and hence removed from the frame.