baber/WOPTO huggingface dataset:
Patent DE-2362184-A1 (DE)
Title: Cable fittings with deflector-less field regulation - insulated by thermoplastic or elastomer contg voltage-stabilisers
Inventor: LUKASCHEWITSCH ALFRED DIPL ING
IPC: H02G15/00
Filed: 1973-12-11
Abstract: Cable fittings with field regulation for a power cable are insulated by a thermoplastic or elastomer coating contg. a finely divided org. matl. consisting of voltage-stabilising additives. The dissipation-factor (tan integral) of the additives has a voltage- dependent characteristic, namely so that with increasing field strength, the dissipation factor of the org. substance increases, i.e. conductivity increases and ohmic resistance decreases. The fittings are esp. for high voltage cables. Electrical strength of cable fittings is increased. Liq. voltage-stabilisers may be (i) aromatic hydrocarbons contg.>=2 benzene rings linked via a C atom or directly; or (ii) high-boiling highly aromatic hydrocarbon oils contg. >40% aromatics. These additives are added to solid, at least rubber - elastic insulating compsn. in amt >10%. Solid voltage stabilisers, added to solid, at least rubber-elastic insulating compsn. in an amt., >2%, may be e.g. diphenyl-p-phenylene diamine, aliphatic, aromatic, aliphatic-aromatic, satd. tert., mono-, di- or polyamines substd. by hydrocarbyls.
Patent DE-2365092-A1 (DE)
Title: Electronic monitoring cct. - monitors frequency and phase of clock pulse and blocks when faulty
Inventor: LOTZ ALFRED
IPC: H03K5/19
Filed: 1973-12-22
Abstract: The circuit is assembled from fault free elements operating with a.c. signals, so that an acknowledgement signal sets a store, after which a clock pulse reaches the circuit output only if it appears during a time interval determined by two delay lines activated by a preceding pulse. The store is provided with a resetting device. It remains set so long as a negated clock pulse or the pulse determining the time interval is applied negated through an OR circuit to the resetting input. The construction plan is simple since both phase and frequency testing is carried out in one channel.
Patent DE-2401361-A1 (DE)
Title: Drug supporting anchor - having spiral configuration for insertion into body cavities
Inventor: BANFORD JOHN ALEXANDER
IPC: A61D19/02
Filed: 1974-01-11
Abstract: A drug supporting anchor for insertion and retention in body cavities comprises an elongated member for supporting a drug to be administered, having a drug support surface with a spiral configuration.
Patent DE-2407112-A1 (DE)
Title: High and highest pressures generation in liquid - uses coaxial plasma systems with distancing from wave exciting positions
Inventor: MALJUSCHEWSKY PAWEL PETROWITSC
IPC: G10K15/06
Filed: 1974-02-15
Abstract: The generation of high and highest pressures in a liquid medium is realised by production in the liquid of a fast flow and of a shock wave produced by interaction of a discharge current generated by an H.V. pulse discharge through the liquid in the system, with the magnetic field of the current flowing through the central electrode of the coaxial plasma system. The coaxial plasma systems symmetry axes form an angle at which highest possible pressures at the flank of the total shock wave, and highest liquid accelerations in the direction of common flow are achieved with shock waves generated in each of the above systems.
Patent DE-2410368-A1 (DE)
Title: Ladies jumper - with shaped bust provided for by pattern
Inventor: GRAETHER DIETER
IPC: A41D1/04
Filed: 1974-03-05
Abstract: Ladies' jumper is made with a shaped bust on a Jacquard machine by varying the number of stitches per row in the different regions around the bust. The proportion between the ratio fo stitches in the bust region to stitches in the lateral regions and the ratio of stitches in the bust region to stitches in the intermediate region may comprise 4:1, while the number of stitches per row in the regions above and below the bust is the same as in the bust regions.
Patent DE-2411945-A1 (DE)
Title: Cheddar cheese substitute - contains a homogeneous mixture of a water fat emulsion with calcium caseinate and adipic acid
Inventor: WYNN JOHN DEE
IPC: A23C20/02
Filed: 1974-03-13
Abstract: The cheese prodt. of pH 4.8-5.7 (5.1-5.5) comprises a gas-free homogeneous mixt of (a) an emulsion of water and fatty material (I) of Wiley m.pt. 32-43 degrees C, with (I) being 12-35% of the prodt. (b) 15-33% of calcium caseinate, (c) 0.5-1.5% adipic acid, (I) is homogenised soya. Also present may be 0.2-5% non-gelatinous flour (tapioca) with up to 2% emulsifying salts. The ingredients are added dry to molten (I) emulsified with water under vacuum. The prodt. is used as an inexpensive cheese substitute in pizzas sandwiches, sauces.
Patent DE-2415173-A1 (DE)
Title: Colour reproduction from black-and-white pictures - with colour picture tube used and one of the three colour signals controlled
Inventor: BAUER KUNIBERT DIPL ING DR
IPC: H04N9/43
Filed: 1974-03-29
Abstract: Colour signals are controlled in accordance with the black-and white television signal. This signal brightness value is converted by phase modulation into a chrominance signal of a certain position in the colour circle. It is then demodulated into the usual red and blue difference signals and applied to the colour picture tube together with the black-and-white signal. The phase is shifted of one of the auxiliary carriers applied to the tube through two synchronous demodulators. In addition a further f.m. is applied to this auxiliary carrier, which can be adjusted at will in order to select the colour hue. Only a part of the black-and-white signal is separated before the phase modulation. Only these part values of gray tones are used for the following phase modulation.
Patent DE-2445264-A1 (DE)
Title: Detection of glass splinters in human or animal body - detector measures radiation emitted by glass bombarded by on beam
Inventor: SEEBECK UWE DIPL PHYS DR
IPC: A61B6/12
Filed: 1974-09-21
Abstract: Wounds caused by glass spinters arise in car accidents and sometimes in accidents in the home. These splinters have to be removed but their location by normal X-ray procedure is difficult since, with few exceptions, the glass has similar absorption characteristics as parts of the human or animal body. The present system includes bombardment of the region under investigation and a detector to measure the radiation emitted from the splinters which emanates as a result. The detector has a gamma ray detection system sensitive to radiation of 1.28 MeV and/or 2.43 MeV.
Patent DE-2459798-A1 (DE)
Title: Phenyl substd hydroperoxides prepn - by two-stage reaction between phenyl substd hydrocarbon and oxygen
Inventor: RIEDL PETER ANTON
IPC: C07C409/08
Filed: 1974-12-18
Abstract: A cpd. (I) (where Y is a 4-9C cycloalkyl (cyclohexyl) or a 4-40C straight chain sec. alkyl) is treated with an O2-contg. gas in stoichiometric excess and in the absence of catalysts (a) at 130-150 degrees C for 1-3 hrs. (b) at 105-125 degrees C for a further period of 2-4 hrs. The O2 oxidises the H alpha to the phenyl ring to a hydroperoxide gp. the prefd. prod. being 1-phenylcyclohexyl hydroperoxide which is isolated by distilling off the unreacted cyclohexylbenzene and solvent-extracting.
Patent DE-2460103-A1 (DE)
Title: Toothed belting esp for work feeding - has endless metallic band trained over discs and with sprockets engagement
Inventor: HAASE OLIS
IPC: B23Q7/03
Filed: 1974-12-19
Abstract: Toothed belting drive, esp. for work feed in woodworking machines, comprises an endless bendable pref. metallic band (1) provided along one side with equispaced lugs (2) intended to engage recesses in the periphery of discs (8) over which the ban is trained. Each lug has extending therethrough a pair of bolts (6) whose ends engage corresponding peripheral recesses of sprocket wheels (9) secured to the ends of the discs. The arrangement provides a smooth upper surface for the drive esp. for conveying work pieces and avoids the use of chains which are subject to elongation and consequent misalignment as between parallel chain drives.
Patent DE-2514079-A1 (DE)
Title: Current supply device for slag remelted block - comprises conducting non-fusible base plate and fusible intermediate element
Inventor: HEINBACH ALFRED
IPC: B22D23/10
Filed: 1975-03-29
Abstract: A device for supplying current to the base of a block to be produced by a slag remelting process. The device consists of a conducting base plate and intermediate element. The base plate is cooled and is made of a material not fusible with the block, while the intermediate element material can fuse with the block. The base plate (1, 1') is vertically divided in two parts whose surfaces (2, 2') face each other, and the intermediate element (5) is in the form of a flat plate clamped between these contact surfaces in order to produce contacts for intense current flow and heat exchange. The two base plate parts have cooling circuits for the contact surfaces.
Patent DE-2516952-A1 (DE)
Title: Movable transverse swimming pool partition - comprises power-driven concrete wall led by guideways along part of pool
Inventor: SCHIRON KLAUS
IPC: E04H4/14
Filed: 1975-04-17
Abstract: The transverse partition of a swimming-pool is a lengthways-displaceable pool divider, where it is desirable to divide the length into two separate pools, for different groups of users. The pool divider (2) is a vertical concrete or reinforced-concrete wall, led by guideways extending over pref. more than half the length of the pool (1), and running at least from the edge of the pool down to its base drive. The wall may be a buoyant body, with hollow spaces filled with air or gas, and it may have a horizontal surface as a walk-way on top.
Patent DE-2517195-A1 (DE)
Title: Damped supports for overhead conductor rail - uses overlapping metal coils for friction damping due to sliding
Inventor: MIEDERER JOHANN
IPC: B60M1/234
Filed: 1975-04-18
Abstract: The overhead conductor rail is suspended from a support catenary by a set of special hangers which also serve to dampen vibrations. The hangers are made from interwined helical metal coils (2) arranged so that the coils rub over each other as the hangers flex. This provides sufficient frictional force to dampen the support. The system is much lighter and simpler than dampers comprising hydraulic rams etc., and also dampens lateral vibrations. Alternatively braided metal sleeves can be used with the braidings flexing and sliding over each other.
Patent DE-2519016-A1 (DE)
Title: Cutting of trimming device for paper strips - has knife type cutting discs mounted on axes parallel to support roller
Inventor: PLINKE GUENTHER
IPC: B44C7/02
Filed: 1975-04-29
Abstract: A cutting device for cutting or trimming of paper strips or paper tapestries partic for use in cutting off or trimming edges or strips of material, having a hand grip type support or bearer, support roller and knife bearer has the cutting blade or knife in the form of a freely rotating cutting disc knife (18). More than one such cutting disc (18) is used and they are mounted in planes parallel to the support roller (16), having their rotational axes or axles aligned parallel to those (15) of the support roller (16).
Patent DE-2525505-A1 (DE)
Title: Heat stable modifcn. of a monoazo dispersion dye - made by heating in water at 100 to 150 degrees celcius
Inventor: ZIMMERMANN NORBERT
IPC: C09B67/00
Filed: 1975-06-07
Abstract: beta-Modifn. of the monoazo dispersion dye of formula: having a given X-ray diffraction diagram, uses CuKalpha radiation which possesses 1 line of strong intensity at 8.3 degrees, lines of medium intensity at 22.2 degrees, 22.9 degrees, 23.4 degrees, 24.6 degrees, 25.2 degrees, 26.2 degrees, and 13.8 degrees, and lines of low intensity at 9.4 degrees, 10.9 degrees, 11.3 degrees 12.6 degrees, 16.4 degrees, 16.7 degrees, 17.6 degrees, 19.0 degrees and 27.6 degrees. The known alpha-modifn. is heated in water at 100-150 degrees C, opt. in presence of a dispersing agent or water-soluble solvent, e.g. 20 parts alpha-modifcn. 2 parts dispersing agent and 78 parts water are stirred in an autoclave for 12 h. at 125 degrees C and pH 7. The dyes are used for dyeing of synthetic polyester textiles, esp. in wound yarn form. The beta-modifcn. is stable at high dyeing temps. of 80-200 degrees C of which the known form is unstable and deposits on the yarn.
Patent DE-2527104-A1 (DE)
Title: Frictionless high speed magnetic bearing - rotor and first ring magnet main plane lies at right angles to rotational axis
Inventor: OKUDA HIRONORI
IPC: F16C39/06
Filed: 1975-06-18
Abstract: The magnetic bearing comprises a ring-shaped permanent magnet (7) on the rotor (1) and a similar magnet (8) fixed to the housing (9). The first magnet (7) is held firmly on the upper front plate (2) of the rotor between an inner flange surface (26) positioned parallel to the rotor's longitudinal axis and an outer protective ring (20). The second, fixed magnet (8) is attached to a mounting ring (27). The two magnets are separated axially from one another by a short distance (g) whereby the outer diameter of the rotor magnet is approximately equal to the inner diameter of the fixed magnet.
Patent DE-2531936-A1 (DE)
Title: Shell feed and alignment device for tank - has linkage mounted lifting system and transport cradle for shells
Inventor: SCHOEPS RUDOLF
IPC: F41A9/21
Filed: 1975-07-17
Abstract: A feed and alignment system is for use with the loading system of a gun mounted in the multi-axially stabilised turret in an armoured vehicle. It is constructed in such a way that the lifting device has a telescopic linkage guide track system pivot mounted through a cross link to the cover of the upper turret section. A transport cradle is provided which can move up and down with a pusher jacket in the longitudinal gun barrel direction. There is a corresponding attachment in the direction of the gun barrel allowing the shell axis to be aligned with that of the barrel.
Patent DE-2541751-A1 (DE)
Title: Benzimidazole carbamate derivs. - with anthelmintic activity (NL220377)
Inventor: LOEWE HEINZ DR
IPC: C07D285/16
Filed: 1975-09-19
Abstract: New benzimidazole carbamates are of formula (I): R1 is 1-4C alkyl; R2 and R3 are H, 1-4C alkoxy, halogen, CF3, 1-4C alkyl or CN; X is -O-SO2- or -SO2-O-2). (I) are esp. active against strongyloids in ruminants. A typical cpd. is phenyl 2-methoxycarbonylamino-benzimidazole-5(6)-sulphonate. In an example, this is prepd. by reacting phenyl 3-methoxycarbonylamino-1H-2,1,4-benzothiadiazine-7-sulphonate with triphenylphosphine.
Patent DE-2544077-A1 (DE)
Title: Demountable partition wall panels connection - with plug slots in vertical battens of U-section frame, and connector slots
Inventor: SINGER KURT
IPC: E04B2/74
Filed: 1975-10-02
Abstract: The device is for interconnection of partition wall panels using connecting elements engaging on the vertical sides of the panels into the interfacing edges or frames of these, the frames being U-shaped in section. Horizontal plug slots are evenly spaced in the frame vertical battens. These extend through the stem and the two U-arms facing the stem, and each has a retaining slot or cutout diverging downwards in the area of the two edges between the stem and an arm. The parts of the stem remaining between the retaining slots or cutouts engages in a matching slot on the connector. The connectors may have a cutout between the slots, for the passage of ducts or cables.
Patent DE-2547253-A1 (DE)
Title: Screw on cap for fuel tank - has torque limitation coupling with ramp faces on members spring loaded together
Inventor: BERKENKOPF KARL
IPC: B60K15/04
Filed: 1975-10-22
Abstract: The screw-on cap is for sealing tanks and pipe ends, and particularly motor vehicle fule tanks, having an inner screwed pot section and an external cap section turning in relation to it. A coupling between the two transmits only a limited torque when screwing up, and releases when this is exceeded. The coupling comprises a first disc member (3) and a second disc- or stirrup shaped member (2), engaging together in one direction by means of teeth (12, 13, 14) with ramp faces. One member (2) has a pin (15) on its axis of rotation and passing through the other one (3). A coil spring (4) is clamped between the latter member and the free end of the pin, and opposes the tendency of the two members to disengage.
Patent DE-2555768-A1 (DE)
Title: Spray head for containers - uses dip tube consisting of piston pump with cylinder carrying back pressure valve and rod with channel for contents
Inventor: BURWINKEL FRANZ
IPC: B05B9/08
Filed: 1975-12-11
Abstract: The spray head has a sealing cap for fastening to the container aperture, and carries a dip tube. The tube end projecting through the cap has a sealable spray valve. An externally actuated air pump produces a high pressure in the space above the fluid level. The dip tube (4) is formed as a piston pump. The pump cylinder (4a,b) carries a back pressure valve (7), to seal the pipe aperture projecting into the container. The piston rod (5) has a co-axial risinh channel (11) for the container contents, projects through the sealing cap (2), and the spray valve (13) is fastened to its free end. The spray valve is inserted into a cap (16), connected to the rod, and there are stop elements (17, 18) between the cap and the sealing cap.
Patent DE-2604623-A1 (DE)
Inventor: BAYER HANS
IPC: B41F31/00
Filed: 1976-02-06
Abstract: The rotary printing machine comprises a printing unit (3) which can be driven by a main machine drive (1) and in which there are an inking unit with an ink metering device (9) and driven distributing cylinders (12, 15, 17). In normal printing operation, the drive of the ink-distributing part (4, 5, 6, 12 to 17) of the inking unit up to the distributing cylinder (12) is performed by the forme cylinder (1). When a printing forme is placed on the forme cylinder (1), the latter is separated from the main machine drive and is driven via a train of gears (29) by the auxiliary motor (26). For this work, the ductor roller (9) can be switched off. For washing the inking unit, the latter is coupled to the auxiliary motor (26). For the abovementioned operations, the drive produced by the auxiliary motor (26) is transmitted to the ductor roller (9) or to the distributing cylinder (12) via clutches (31, 32) which can be switched independently of one another. <IMAGE>
Patent DE-2616086-A1 (DE)
Title: Blood and plasma substitute - comprising a colloidal soln. of hydroxyethyl starch coupled to haemoglobin free of stroma
Inventor: BEEZ MICHAEL DR
IPC: A61K38/00
Filed: 1976-04-13
Abstract: Colloidal vol. replacement agent (I) comprises hydroxyethyl starch (HES) coupled stroma-free to haemoglobin (HGB). (I) can be used to replace blood and plasma losses of over 1.5 l. (in accidents, operations and illnesses), to pre-fill heart-lung machines in cardiac operations, as cardioplegia solns., perfusion in transplants, as a rheologically effective solns. with hyperonkotic activity and of low viscosity. The residue time of HGB in the circulation is increased by coupling with HES, and can be regulated by varying the type and degree of crosslinking and the m. wt. and degree of substn. of the HES. (I) can transport O2 and CO2. (I) does not transmit hepatitis or other diseases, is independent of blood group, can be prepd. in large quantities and is storage stable.
Patent DE-2620863-A1 (DE)
Title: DC load supply circuit - has voltage stabilising semiconductor with reference voltage applied to controllable semiconductor
Inventor: WEUTSCHECK HEINO
IPC: G05F3/18
Filed: 1976-05-11
Abstract: The supply circuit for a d.c. load operates from a d.c. voltage source which can fluctuate between wide limits. The supply circuit has a controllable semiconductor component connected through a resistor to one terminal of the power source and through the load to the other terminal. A voltage stabilising semiconductor is connected to the power source and its reference voltage is applied to the controllable semiconductor component. A series circuit consisting of a capacitor (C) and a resistor (R1) is in parallel with another resistor (R2). The reference voltage (Uref) can be short-circuited by a switch (S).
Patent DE-2621489-A1 (DE)
Title: Window or door with insulated glass - has groove in frame and notched strip to hold glass against barbs
Inventor: HELDSTAB HANS-RUDOLF
IPC: E06B3/30
Filed: 1976-05-14
Abstract: The window casement consists of a frame (11) and glazing (15) held in a groove (17 )by notched strip (19) and a rectangular tubular piece (21) joined together by a plug connection (23). A barbed anchor piece (25) on the tubular section (21) fits into a groove (27) of the window casement frame (11). An elastic adhesive e.g. silicone contact adhesive may be inserted into the groove (27) and a bridge piece (29) incorporated to reinforce the tubular section (21). The glass pane (15) is inserted into the goove (17) in the window casement frame (11) and embedded in a sealing material (37).
Patent DE-2626502-A1 (DE)
Title: Ion exchange container changing device - with two of three containers on turntable connected in series and changed over by turning
Inventor: ZYLA WERNER DIPL ING
IPC: B01J47/11
Filed: 1976-06-12
Abstract: A change-over device for ion exchange containers in installations for the recovery of metals in electroplating installations from the rinsing bath liquid consists of three containers, mounted parallel to each other at the apices of an equilateral triangle. Their mounting plates can be swivelled between top and bottom plates to which the inlets and outlets of two containers are attached. A fully satd. container can now be readily exchanged for a party satd. one and a fresh container takes the place of the latter. Unskilled labour can carry out this simple change-over procedure.
Patent DE-2627905-A1 (DE)
Title: Holder for rolls of paper used in the home - is a trough, open at front and end having a shearing edge for the paper
Inventor: WEIHRAUCH GEORG
IPC: A47K10/38
Filed: 1976-06-22
Abstract: The design is intended equally for toilet rolls, kitchen rolls and others. This trough-type holder is distinguished by its open front and end(s) and by a row of upward-pointing, high-friction teeth against which a sheet of paper can be torn off from the roll. Many variants are described, e.g., the holder may have a cover to serve as shelf, ash-try, etc.; it may hold two rolls (one possibly as reserve); the teeth may take any of several forms; a wall fixing is described; and so on. The high-friction material of the shearing teeth is pref. foam rubber, modified rubber, or a mixt. of plastic (polystyrol, butadiene) and rubber.
Patent DE-2638970-A1 (DE)
Title: Horse shoe shield formed of synthetic material - has attachment strip fixed to outer surface by catches and steel strip received in dovetail: section groove
Inventor: DALLMER HELMUTH
IPC: A01L3/00
Filed: 1976-08-28
Abstract: The horse-shoe shield consists of a horse-shoe shaped piece made of synthetic material, with an acute-angled cross-section. One side acts as a support surface (44) for the shoe the bottom of which has spikes (47). The other side has a wall with angular cross-section (41) which can be applied and stuck to the shoe. The inside surface of the side has protuberances, and the outer surface of the side has catches on for fixing an attachment strip. A fabric (42) which accepts the adhesive, is injected with two synthetic material surface for sticking. A dovetailed-sectioned groove (45) is positioned in the bottom of the synthetic material piece, and a steel strip inserted into it.