baber/WOPTO huggingface dataset:
Patent DE-3270417-D1 (DE)
Title: Steam insert for a ironing machine
Inventor: SAYER GERHARD
IPC: D06F71/34
Filed: 1982-08-19
Granted: 1986-05-15
Abstract: 1. Steam insert for an ironing machine, comprising a heated shaped body (1; 10) of aluminium or an aluminium alloy, which is equipped with a heating steam supply system (6, 7; 12, 13) of iron or an iron alloy, especially steel, and is equipped on its front face with an ironing upholstery, characterized in that, as heating steam supply system, pipes (6, 7; 12, 13) are cast into rib-shaped raised zones (8, 9; 14, 15) formed in one piece with the shaped body (1; 10) and situated on the rear face of the shaped body (1; 10).
Patent DE-3275858-D1 (DE)
Title: Short tip for flame cutting or flame priming
Inventor: LOTZ HORST K
IPC: F23D14/54
Filed: 1982-09-17
Granted: 1987-04-30
Abstract: 1. A round or flat tip for flame cutting or flame scarfing articles or the like, the tip having a feed duct (2 in Fig. 1 ; 2' in Fig. 2) for the cutting or flame oxygen and at least one ring, preferably two rings disposed symmetrically of the central axis or central plane of the feed duct (2 in Fig. 1 ; 2' in Fig. 2) or rows on both sides of heating mixing bores (7 in Fig. 1 ; 7' in Fig. 2), metering bores (10 and 6 in Fig. 1 ; 10' and 6' in Fig. 2) extending from distribution ducts (3 and 4 respectively in Fig. 1  ; 3' and 4' respectively in Fig. 2) for heating gas and heating oxygen, the latter ducts being annular or extending on each side of the tip respectively, the latter bores beginning with a metering cross-section and extending by way of a mixing cross-section into the heating mixing bores (7, 11 respectively in Fig. 1 ; 7', 11' in Fig. 2), characterized in that the feed duct has an entry part (14 in Fig. 1 ; 14' in Fig. 2) merging by way of a sharp abrupt and substantially transition free narrowing in a central part (15 in Fig. 1 ; 15' in Fig. 2) to a metering cross-section (15 in Fig. 1, 15' in Fig. 2) of from 1 to 4 mm in diameter or height, respectively, and of a reduced length of less than 10 mm, the central part merging into an exit part (16 in Fig. 1 ; 16' in Fig. 2) having a uniform (angle beta) or multistep widening to an exit width of from 2 to 6 mm.
Patent DE-3363553-D1 (DE)
Title: Substituted alpha-(ethyl)-alpha-(phenyl)-(omega-(dialkylamino)-alkoxy)-benzyl alcohols, their acid addition salts and quaternary salts, process for their preparation, as well as medicines containing these compounds
Inventor: TOTH EDIT
IPC: A61K31/13
Filed: 1983-12-28
Granted: 1986-06-19
Abstract: The invention relates to new dialkylaminoalkoxybenzylalcohol derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R2 is halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R3 and R4 independently stand for an alkyl group having from 3 to 5 carbon atoms; and n is 2, 3, 4 or 5, and acid addition and quanernary ammonium salts thereof. According to another aspect of the invention there are provided processes for the preparation of these compounds. The new compounds provided by the invention are pharmaceutically active, in particular, they are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them as active ingredient are another aspect of the invention.
Patent DE-3382492-D1 (DE)
Inventor: MIYAMOTO MOTOMU
IPC: H01H50/54
Filed: 1983-06-03
Granted: 1992-02-20
Abstract: A contactor in which a case proper has a plurality of serially and vertically sectioned pole chambers (2,2') and the pole chamber is provided with a traveling contact (3,4) and a pair of operation frames (5), and the traveling contact is formed by suspending a support frame (3) made of conducting material and pivotally fixing a traveling contact bar having an arm portion (12, 12') extending in right and left directions on the top portion of the support frame (3), and the pair of the operation frames (5) are installed at right and left positions of the traveling contact, and the operation frame is provided with a frame portion having a window (15) and a leg frame portion suspending and extending integrally from one side portion of a lower surface of the frame portion, and a pair of upper and lower contact springs (21, 21') are provided in the window (15), and the right and left arm portions of the traveling contact run through the window of the operation frame to be sandwiched by the pair of contact springs (21, 21'), and the pair of right and left operation frames are connected interlocking at the lower ends of both the leg frames, and an electromagnet (MCR, MCF) connected to each leg frame and a return spring (19) provided on the lower surface of the frame portion are provided, and at least one traveling contact terminal (13,13') is provided at each tip of the right and left arm portions (12, 12') of the traveling contact bar (4) and stationary contact terminal (24, 24') is provided at each location corresponding to the traveling contact terminals, and at one side of the pole chamber, at least one connecting terminal is provided, and at the other side of the pole chamber, at least one connecting terminal (22') is provided.
Patent DE-3460004-D1 (DE)
Title: Dibenzoyl methane derivatives, process for their production and their use
Inventor: HOPP RUDOLF DR
IPC: A61K8/00
Filed: 1984-01-10
Granted: 1985-10-10
Abstract: The new dibenzoylmethane derivatives of the formula   <IMAGE>   in which R1 denotes hydrogen, methyl or ethyl and R2 denotes methyl or ethyl and R3 represents a straight-chain or branched lower alkyl radical, can be prepared by reacting acetophenone derivatives with an anisic ester or by reacting a substituted benzoic ester with p-methoxyacetophenone. The compounds can be used in sunscreen agents.
Patent DE-3461812-D1 (DE)
Title: Process to produce aqueous copolymer dispersions, and their applications
Inventor: BALL PETER DR DIPL CHEM
IPC: C08F2/24
Filed: 1984-04-03
Granted: 1987-02-05
Abstract: A process for the preparation of finely-divided aqueous copolymer dispersions with a solids content of 10 to 70% by weight, based on the dispersion, comprising emulsion polymerizing (a) 1 to 50% by weight of ethylene and (b) 99 to 50% by weight of at least two ethylenically unsaturated comonomers in the presence of a free-radial initiator and at least one member of the group consisting of emulsifier and a protective colloid and optionally present conventional adjuvants, the ethylenically unsaturataed comonomers being (b1) 79.5 to 99.5% by weight of vinyl chloride, (b2) 0 to 15% by weight of ethylenically unsaturated oil-soluble monomers, (b3) 0.5 to 10% by weight of ethylenically unsaturated, functional, water-soluble monomers and (b4) 0 to 5% by weight of oil-soluble monomers monoethylenically unsaturated and containing functional groups or polyethylenically unsaturated and mixtures thereof with the proviso that the monomers of (b2) and (b4) are copolymerizable with (a) and (b1), the comonomers being initially present in 1 to 40% by weight and the content of the water-soluble monomers being 1 to 35% by weight of the comonomers phase initially present and the rest of component (b) being added as an aqueous emulsion during polymerization and the polymerization is effected at 0 DEG  to 120 DEG  C. with an ethylene pressure of 10 to 150 bar which is built up at the latest by the point in time at which polymerization of the initial material is complete.
Patent DE-3468215-D1 (DE)
Title: Cardioselective aryloxy- and arylthio-hydroxypropyl piperazinyl acetanilides wich affect calcium entry
Inventor: KLUGE ARTHUR FREDERICK
IPC: A61P9/08
Filed: 1984-05-17
Granted: 1988-02-04
Abstract: Novel compounds of the general formula   <IMAGE> (I)  and the pharmaceutically acceptable esters and acid addition salts thereof, wherein: R1, R2, R3, R4 and R5 are each independently hydrogen, lower alkyl, lower alkoxy, cyano, trifluoromethyl, halo, lower alkylthio, lower alkyl sulfinyl, lower alkyl sulfonyl, N-optionally substituted alkylamido, except that when R1 is methyl, R4 is not methyl; or R2 and R3 together form -OCH2O-; R6, R7, R8, R9 and R10 are each independently hydrogen, lower acyl, aminocarbonylmethyl, cyano, lower alkyl, lower alkoxy, trifluoromethyl, halo, lower alkylthio, lower alkyl sulfinyl, lower alkyl sulfonyl, di-lower alkyl amino; or R6 and R7 together form -CH=CH-CH=CH-; R7 and R8 together form -OCH2O-; R11 and R12 are each independently hydrogen or lower alkyl; and W is oxygen or sulfur. These cardioselective compounds have calcium entry blockade properties and therefore are useful in therapy in the treatment of cardiovascular diseases, including arrhythmias, variant and exercise induced angina and myocardial infarction.
Patent DE-3470056-D1 (DE)
Title: Hydrocarbon sweetening process
Inventor: VERACHTERT THOMAS ACE
IPC: C10G27/10
Filed: 1984-12-04
Granted: 1988-04-28
Abstract: Hydrocarbon streams such as naphtha are treated by the oxidation of mercaptans into disulfide compounds which remain in the hydrocarbon stream. The conversion is effected during passage of the hydrocarbon and an aqueous stream downward through a cylindrical mass of liquid-liquid contact material (6). The liquids then flow through a cylindrical screen (8) into an annular separation zone which surrounds a lower part of the contact material. After decantation in the separation zone, the aqueous material, which preferably contains the oxidation catalyst, is recycled.
Patent DE-3472711-D1 (DE)
Title: Temperature resistant joint packing with e-shaped spring seal
Inventor: KARR MICHAEL ANDREW
IPC: F16J15/08
Filed: 1984-03-19
Granted: 1988-08-18
Abstract: A metallic spring member 30 cooperates with grooves 32, 34 disposed in pressure containing members 10, 12. The spring member 30 has an E-shaped cross section and is compressed both horizontally and vertically when the members 10, 12 are fully engaged. The seal is self-energizing under normal operating conditions and able to accommodate small, but significant relative motion between the pressure containing members 10, 12 during conditions of abnormally high and unevenly distributed temperature.
Patent DE-3472724-D1 (DE)
Title: Apparatus for the remotely controlled inspection of a primary line in danger warning systems or in transmitting systems for danger warnings
Inventor: WIREN SVEN ING GRAD
IPC: G08B29/14
Filed: 1984-05-08
Granted: 1988-08-18
Abstract: 1. An arrangement for the remote-controlled inspection of a primary line (PL) in danger alarm systems (GMA) or in transmitting systems for danger alarm systems (ÜAG), wherein a control device arranged in the primary line (PL) of an alarm device is supplied from a central control (Z) with a control command (UST) via the primary line (PL) causing the control device to emit a signal to be displayed in the central control (Z), characterised in that the control device is an inspection control device (INST) comprising a control command receiving device (STBE) and an alarm simulation device (MSE), the inspection control device (INST) in the danger alarm system (GMA) forming an inspection alarm device (INSM) which terminates the primary line (PL), whereby in a transmitting system for danger alarms (ÜAG) comprising a transmitting device (main alarm device ; ÜE) between the danger alarm system (GMA) and the central control (Z), viewed from the central control the transmitting device (ÜE) is preceded by the control command receiving device (STBE) and is followed in the primary line (PL1, PL2) by the alarm simulation device (MSE), which can be driven by the control command receiving device, and that by means of the alarm simulation device (MSE), the inspection alarm device (INSM) or the transmitting device (ÜE) emits a simulated alarm within a predeterminable length of time, which is evaluated in the central control, during this interval of time, as an inspection alarm.
Patent DE-3473882-D1 (DE)
Title: A process for preparing advanced epoxy resins containing triazine or both triazine and oxazoline groups
Inventor: HEFNER ROBERT E
IPC: C08G59/14
Filed: 1984-10-30
Granted: 1988-10-13
Abstract: This invention pertains to a process for preparing advanced epoxy resins which contain triazine groups or both triazine and oxazoline groups. When cured, these resins have higher heat distortion temperatures and'or higher elongation values than advanced epoxy resins which do not contain triazine groups or triazine and oxazoline groups.
Patent DE-3475383-D1 (DE)
Title: Changer arm for a tool changer on a deep-hole boring machine
Inventor: WERNER JENNY
IPC: B23Q3/155
Filed: 1984-09-06
Granted: 1989-01-05
Abstract: 1. A deep-boring machine with a tool change device comprising a tool change arm (9) which has two grippers (10, 10') each of which composed of a stationary member (61, 61') and a movable member (62, 62'), and which can swivel in a plane perpendicular to the two parallel spindles (4, 4'), wherein the deep-boring tools (8) (sic) in one end position (operating position) are transferred from the spindles (4, 4') to the grippers and vice versa, and in a second end position (unloading and loading position) worn deep-boring tools (3, 3') are transferred from the grippers to parallel receiving means (7) (sic) of a magazine, or sharp deep-boring tools (23, 23') are transferred from the receiving means to the grippers (10, 10'), the distance between the spindles (4, 4') being equal to the distance between the grippers (10, 10') on the tool change arm and equal to the distance between the receiving means (7) (sic) in the magazine, in which for the transfer of the deep-boring tools (8) (sic) from the spindles (4, 4') to the grippers (10, 10') and vice versa the spindles (4, 4') are arranged on a slide (6) which is movable in parallel to their axis, and in which for the transfer of the deep-boring tools (8) (sic) from the grippers to the receiving means (7) (sic) and vice versa sliding members (14, 24) (sic) are provided which are displaceable perpendicularly to the said plane, wherein the tool change arm also has a beam (60) on which the movable members (62, 62') of the grippers (10, 10') are hinged (66, 66'), that (sic) these are forced by a push rod (65) into the closed position, and that the tool change arm (9) is disposed at a position relative to the spindles (4, 4'), so that in operating position the axis of rotation (Y) of the tool change arm (9) on the deep-boring machine is by a given amount (h) higher than the axis (X) of the spindles (4, 4'), and the members (61, 61') of the grippers (10, 10'), which are rigidly connected to the tool change arm (9), are arranged on the side facing away from the swivel joint (33) of the tool change arm (9) and the deep-boring machine.
Patent DE-3475667-D1 (DE)
Title: Positioning device for objects, particularly magnetic heads
Inventor: MANZKE KLAUS
IPC: G11B21/02
Filed: 1984-05-14
Granted: 1989-01-19
Abstract: 1. Apparatus for positioning at least one article of small mass relative to at least one second article, in particular magnetic heads in relation to preselected magnetic tracks on at least one disk (6), which can be coupled to a drive motor, in a magnetic disk file (5), in which apparatus at least one swinging arm which can be rotated about a rotating axis and has a mounting is provided for the one or more articles (23) to be positioned and a drive motor for the swinging arm is provided, wherein, between the axis of rotation (30) and the mounting of the one or more articles to be positioned (23), the swinging arm essentially consists of a single arm section (9) which has a bending moment parallel to the axis of rotation (30) of not less than 0.15 Nm and preferably between 0.3 and 0.7 Nm when the deflection is 14 mu m.
Patent DE-3482778-D1 (DE)
Inventor: BARNA DIPL-ELEKTROING
IPC: H01J37/20
Filed: 1984-10-02
Granted: 1990-08-23
Abstract: 1. Ion source for an apparatus for processing using ion beams, especially for thinning solid state samples in order to generate ion beams of great current density and small diameter, comprising an anode (33) provided in its centre with a central bore (34) and comprising a rotationally symmetrical hollow space cathode (31, 32) consisting of two parts arranged at both sides of the anode and along the axis of the central bore, characterized in that both parts of the hollow space cathode (31, 32) are provided at those sides opening to the anode (33) with contractions (44) which form at those sides adjacent to the anode (33) conical parts (45) converging to the anode.
Patent DE-3485610-D1 (DE)
Inventor: PASZKOWSKI JERZY DR
IPC: C12N15/82
Filed: 1984-08-01
Granted: 1992-04-30
Abstract: The process entails the use of plant material and cultivation of proliferating isolated protoplasts, cells or tissue, which contain the virus genomes or their derivatives, in a suitable nutrient medium.
Patent DE-3562332-D1 (DE)
Title: Mixer
Inventor: WITCOMBE JOHN DAVID
IPC: B28C5/12
Filed: 1985-06-03
Granted: 1988-06-01
Abstract: There is provided a mixer especially suitable for small batches of cementitious product comprising a receptacle (10) and means for mounting a motor drivable paddle arrangement within the receptacle (10) in such a manner that the paddle, whilst operating, can be moved manually to sweep substantially the entire volume of said receptacle (10). In preferred arrangement the paddle arrangement is powered by a portable electric drilling machine.
Patent DE-3566415-D1 (DE)
Title: Lubricant for metal treatment
Inventor: AHLGRIM MICHAEL
IPC: C10M141/10
Filed: 1985-04-06
Granted: 1988-12-29
Abstract: 1. A lubricant for metal-working based on oil and/or polyglycol and containing an additive, wherein the additive is a mixture of phosphorous acid and at least one phosphoric acid ester.
Patent DE-3573332-D1 (DE)
Title: A book support
Inventor: MALYON BRIAN RODNEY
IPC: G03B27/62
Filed: 1985-08-06
Granted: 1989-11-02
Abstract: 57 A book support has a pair of platens (12.14) set in a V-shape and a flexible web (20) spanning between the platens at the base of the V-shape. The platens may be mounted so that they can move towards and away from one another to accommodate books of different sizes and or opened at different positions.
Patent DE-3575381-D1 (DE)
Inventor: ENDTNER DIETER DIPL ING
IPC: B01F5/00
Filed: 1985-10-19
Granted: 1990-02-22
Abstract: In order to obtain a stable emulsion in a short time and in continuous operation of an apparatus for producing a stable emulsion for use in cleaning and decontamination devices, this apparatus containing solids suspended in water, a solvent and an emulsifier, it is suggested that a feed line for the solvent and the emulsifier which have a specific weight heavier than water be provided at the underside of a tank having a circular cross section, that a supply means for the solids suspended in water lead into the tank above the feed line, that means be provided for causing the contents of the tank to rotate about the longitudinal axis hereof and that the tank be surrounded by a collecting chamber receiving the emulsion overflowing over the upper edge of the tank, an outlet for the finished emulsion exiting from the collecting chamber.
Patent DE-3576014-D1 (DE)
Inventor: GHANDEHARI MOHAMMAD H
IPC: H01F1/04
Filed: 1985-07-31
Granted: 1990-03-15
Abstract: Permanent magnets are prepared by a method comprising mixing a particulate rare earth-iron-boron alloy with a particulate rare earth oxide, aligning the magnetic domains of the mixture, compacting the aligned mixture to form a shape, and sintering the compacted shape. Coercivity of the resulting magnets is higher than that obtained without addition of rare earth oxide to the alloy.
Patent DE-3585361-D1 (DE)
Inventor: LOHMANN HEINZ-JUERGEN DR ING
IPC: G06F11/20
Filed: 1985-10-22
Granted: 1992-03-19
Abstract: The multiprocessor has duplicated redundancy built in to provide safe operation. A number of processors (RS1-RS6) have duplicated input/output units (E/A21, E/A22, etc.) that are led to two buses (B1, B2). A digital data from one processor (RS2) to another (RS1) is either transmitted in identical form or in true and inverted form by the I/O stages (E/A21, E/A22). Upon reception the data is subjected to a checking procedure. Any fault in the I/O unit is signalled back to the transmitting processor. Any further transmissions are switched to an alternative processor that has correctly operating I/O units.
Patent DE-3666741-D1 (DE)
Title: Driving device for signs
Inventor: AHLGREN STIG BERTIL
IPC: G09F11/02
Filed: 1986-04-14
Granted: 1989-12-07
Abstract: The present invention relates to a driving device for signs having movable display screens which are multilateral and simultaneously rotatable by means of a driving unit for providing a number of continuously recurrent pictures corresponding to the number of sides on the display screens. Some of the display screens comprise two toothed pulleys of which one is adapted to cooperate with a toothed belt for transferring the driving power of the driving unit from a preceding display screen. The other pulley is adapted to cooperate with another toothed belt for transferring the driving power to a succeeding display screen. In order to facilitate setting of the display screens relative to each other by tightening and loosening of said toothed pulleys and by preventing toothed pulleys for the same display screen from rotating relative to each other during setting, both toothed pulleys for the display screen form part of a toothed twin-pulley as toothed portions which are fixedly connected to each other. The toothed twin-pulley further comprises a clamping device with clamping members positioned axially outside the toothed portions. At least one clamping means is provided on the clamping members and extends transversely to the axis of rotation of the toothed twin-pulley for tightening to clamp the clamping device on a shaft journal on the display screen.
Patent DE-3669070-D1 (DE)
Inventor: IRSCH HANS-PETER DIPL ING
IPC: B28C9/04
Filed: 1986-11-25
Granted: 1990-03-29
Abstract: 1. An apparatus for the continuous mixing of dry mortar with water at a building site, more particularly for mechanical plastering, comprising a supply bin (3) for the dry mortar connected to an intermediate tank (11) containing a fragmenting appliance (15), a mixing chamber (12) having a water supply beneath the intermediate tank (11), and a pump (14), more particularly an eccentric worm pump (14), connected to the mixing chamber for the removal of the mixture, characterised in that a sealable connection piece (31) is provided on the side of the intermediate tank for an additional apparatus (20) which is adapted to be attached to said apparatus if required, said additional apparatus (20) consisting of a supply bin (24) for an aggregate and a continuous conveyor unit (25-29), which leads out of this supply bin (24) into the intermediate tank (11).
Patent DE-3670309-D1 (DE)
Inventor: PEIK JERRY A
IPC: E21B43/22
Filed: 1986-06-25
Granted: 1990-05-17
Abstract: Heteropolysaccharide S-657 is a new heteropolysaccharide. It is composed principally of carbohydrate, about 12% protein and about 7% (calculated as O-acetyl) acyl groups, the carbohydrate portion containing about 19% glucuronic acid, and the neutral rhamnose and glucose in the approximate molar ratio of 2 : 1. It can be prepared by fermentation of a new strain of Xanthomonas campestris, ETCC 53159. It has valuable properties as a thickening, suspending and stabilizing agent in aqueous solutions and is especially valuable for use in well-treating fluids.