baber/WOPTO huggingface dataset:
Patent DE-3429091-A1 (DE)
Inventor: ANGER WILHELM
IPC: G02C5/16
Filed: 1984-08-07
Abstract: A temple end piece for a temple of a spectacle frame comprises an essentially straight first segment in the longitudinal direction of the temple, a connecting segment running downward from the first segment, and a design segment intended to fit on the head and/or behind the ear. The longitudinal design segment is carried by the connecting segment and supported, whereby this support occurs at the longitudinal center or at the lower end of the design segment, so taht at least the upper half of the design segment juts free upward toward the first segment. The connecting segment, the design segment and the transition region between the two are at least partially formed out of such material or even provided with additional elastic regions that the design segment can be deflected against elastic force. This will cause a comfortable, cushioned fit of the design segment on the ear of the wearer of the spectacles and will also cause the design segment under fairly heavy charging to be deflected in such a way that the reacting forces caused by the deflection will restore the spectacles back to their original position and not be dislodged.
Patent DE-3429506-A1 (DE)
Title: Process for the ceramisation of tailings
Inventor: ALBRECHT ERHARD
IPC: C04B20/06
Filed: 1984-08-10
Abstract: The invention relates to a process and equipment for the ceramisation of tailings, arising in coal production, in a fluidised bed at temperatures of 700-1000 degree centigrade. In order to improve the mechanical stress tolerance and hence the possible uses of ceramicised tailings, the moisture content of the tailings moist from washing is to be reduced before the ceramisation.
Patent DE-3430849-A1 (DE)
Title: Method for the three-dimensional expansion of the electrical connection between the connecting contacts of large-scale integrated electronic components and the contact points of an electrical connecting device on a component carrier
Inventor: KAMMERER GERD
IPC: H05K1/18
Filed: 1984-08-22
Abstract: According to this method for three-dimensional expansion of the electrically conductive connections between the connecting contacts (2) of large-scale integrated electronic components, especially of semiconductor circuits which are arranged especially in flat-pack housings (1), and the contact points of an electrical connecting device on a component carrier (5), the connecting contacts (2) are arranged in a three-dimensional manner on the housing (1) or are aligned with respect to a connecting device on a component carrier (5) in such a manner that the connecting points of the individual connecting contacts (2) to the contacts of the connecting device are arranged in a distributed manner on the component and/or on the component carrier (5) on at least two contact point planes which run one above the other. <IMAGE>
Patent DE-3431660-A1 (DE)
Title: Watercraft
IPC: B63H16/08
Filed: 1984-08-29
Abstract: Published without abstract.
Patent DE-3431894-A1 (DE)
Title: Roller for the pressure treatment of material webs, especially for a squeezing unit for the uniform drainage of textile fabric webs
Inventor: TSCHIRNER WOLFGANG
IPC: D06B15/02
Filed: 1984-08-30
Abstract: The invention relates to a roller especially for squeezing units for the uniform drainage of textile fabric webs, having a roller core, a casing tube surrounding the roller core and a central support on the roller core for the casing tube. The central support is designed as a flexurally elastic support in order to achieve coincidental bending lines and consequently uniform gap pressures over the entire roller width.
Patent DE-3433642-A1 (DE)
Inventor: ARTZT PETER DR ING
IPC: D04B9/14
Filed: 1984-09-13
Abstract: The invention concerns a process and a circular knitting machine for the production of knit goods with combed-in fibers, in which an amount of fibers synchronous with the needle cylinder rotatory speed is fed to a teasing cylinder rotating at high speed, transferred by the latter to the comb-in zone, and taken from the needles in the comb-in zone without contacting the teasing cylinder. To prevent the development of areas overfilled with fibers or short of fibers in the finished knit goods on account of the contact-less fiber feed, during or before abrupt reductions or increases in the rotatory speed of the needle cylinder, at least temporarily smaller or larger amounts of fibers are fed to the comb-in zone than corresponds to the synchronous amount of fibers.
Patent DE-3434672-A1 (DE)
Inventor: KOBER HORST DIPL PHYS
IPC: H05K3/28
Filed: 1984-09-21
Abstract: A multi-layer through-hole contacted flexible circuit board and method of manufacture thereof is presented having a laminar construction which is strictly symmetrical in the bending area; and which have no exposed adhesive. Registration holes are first introduced in a copper-laminated base material, then, avoiding the bending area, with the aid of the registration holes, an adhesive layer is applied to the non-conductive film carrier of the base material. Next, a second copper foil is placed on the adhesive layer. Thereafter, all of the layers are laminated. This is followed by the formation of through-holes in the area surrounding the bending area while circuit patterns are formed in the flexible or bending area (the registration holes again providing assistance in positioning). The spaces between the circuit pattern, as well as the entire copper foil, is then etched away in the bending area, and, finally, all the conducting path areas are covered with non-conductive cover film. As a result, the conducting paths are located in the "neutral section", that is, the area of the flexible circuit board which is neutral with respect to the forces generated during bending.
Patent DE-3434953-A1 (DE)
Title: Thawing agent for melting snow and ice
Inventor: VOGEL RAINER DR
IPC: C09K3/18
Filed: 1984-09-22
Abstract: The thawing agent comprises a mixture which is principally composed of at least two of the following substances: urea, acetamide, ammonium acetate and magnesium acetate. A mixture of these substances produces a marked lowering of the freezing point in comparison with, for example, urea. Advantages: reduction of the amount to be scattered, protection against corrosion, reduction of the risk of over-fertilisation.
Patent DE-3436659-A1 (DE)
Title: Method and device for igniting fuels in burners
Inventor: LOEFFLER OTTO DIPL ING
IPC: F23Q3/00
Filed: 1984-10-05
Abstract: Published without abstract.
Patent DE-3439797-A1 (DE)
Title: Composition for viscosity modification
Inventor: LUNDBERG ROBERT D
IPC: C08G81/00
Filed: 1984-10-31
Abstract: The invention relates to a composition for viscosity modification for aqueous and salt solutions in which the composition for the viscosity modification is a mixture of a water-soluble polymer structure containing an anionic comonomer, and a copolymer of a water-soluble polymer structure which contains a cationic comonomer.
Patent DE-3441330-A1 (DE)
Title: Flexible, watertight cover mat for forming a large-area cover
Inventor: KNIPSCHILD FRIEDRICH WILHELM D
IPC: E02D31/00
Filed: 1984-11-12
Abstract: Flexible, watertight cover mat for forming a large-area cover, composed of a multiplicity of cover mats and to be laid with a gradient, in particular for a waste disposal site. The mat is intended for loose shingle laying and is provided with chambers which are distributed uniformly over its surface extent and can be filled with water and are of such a size that it is inherently stable in the filled state in the face of the maximum wind forces to be expected. A positive-locking connection of adjacent mats, which stems the passage of water, can be achieved by a suitable configuration of the chambers located at the overlapping edges.
Patent DE-3441886-A1 (DE)
Title: Box-like refuse collecting container
Inventor: MOSCONI SEVERO
IPC: B65F1/16
Filed: 1984-11-16
Abstract: The present invention relates to refuse collecting containers, and in particular to improvements to the lid of such refuse collecting containers, which lid has a bridge-like central transverse support, to the two opposite sides of which two folding doors are articulated which can be opened by hand and independently of one another. The bridge-like transverse support has two arms at its ends, which arms are articulated to the head or end walls of the refuse collecting container, and two springs are mounted on each arm, which springs are situated on opposite sides of the axis of rotation and tend to guide the bridge-like transverse support back and to keep it constantly centred and above the refuse collecting containers. The folding doors are connected to one another by a resilient means, which serves to balance them and also to open them in an automatically monitored fashion while the container is being tipped so that the latter can be emptied. 
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Patent DE-3444077-A1 (DE)
Title: Paring tube
IPC: E02D19/18
Filed: 1984-12-04
Abstract: The invention relates to a paring tube for making trench walls and for installing sheet sections into the trench-wall mass. In this arrangement, the paring tube has a guide device which permits positive guidance of the sheet-connecting profiles when preparing the sheet sections.
Patent DE-3506399-A1 (DE)
Title: Trunk piston for internal combustion engines with oil groove
Inventor: GESSINGER WERNER
IPC: F16J1/08
Filed: 1985-02-23
Abstract: In order to prevent piston skirt pitting, an oil groove (4) confined to a partial circumferential area of the pressure side is provided in trunk pistons for internal combustion engines on the pressure side below the piston rings (3). This oil groove (4) is connected to an oil collecting chamber (2) in the head of the piston (1). In the oil collecting chamber (2), the oil is not under pressure. During the reciprocating movement of the piston (1), the oil, due to the inertial forces acting on it, is delivered into the oil groove (4) only in certain phases of the reciprocating movement. Due to the position of the oil groove (4) confined to the pressure side of the piston (1) and its only periodic oil admission during the reciprocating movement, the problem of skirt pitting on the piston pressure side which sometimes occurs is reliably prevented with a minimum of oil. <IMAGE>
Patent DE-3516263-A1 (DE)
Title: Method of embossing company logos or similar designations
Inventor: FRIETSCH KURT
IPC: B44C1/24
Filed: 1985-05-07
Abstract: The invention relates to a method of embossing designations into regions of the surface of a product; according to the improvement, such designations are introduced into the starting material before the manufacture of the product.
Patent DE-3516460-A1 (DE)
Inventor: MAEDGE WERNER
IPC: G07B1/06
Filed: 1985-05-08
Abstract: A self service printer is improved by providing for temporary storage of several printed documents to be issued as a bundle. An opening in the housing for the printer is normally closed by a pivotable cover behind which documents are accumulated and stored, a first set of transport rollers including drive and pressure rollers is arranged behind the cover and being provided for cumulatively holding and moving one or more individual documents; second set of transport rollers is disposed upstream from the first set of rollers and operated in opposition such that the first set provides for holding or transport and the second set is open and vice versa; a control device operates the cover and said transport roller sets and provides (i) a closed disposition of said cover in an open position for said first set of rollers permitting insertion of documents in between through the second set, (ii) a closed disposition for the cover as well as closed disposition of the first transport roller set for holding and storing documents in between, and (iii) providing issuance of the documents for open cover and closed first set of transport rollers, said transport rollers then being driven; the second set is open during (ii) and (iii).
Patent DE-3519113-A1 (DE)
Title: Electrostatic filter for eliminating the impurities from flue gases which volatilize out of the stack into the atmosphere
Inventor: WASKIEWICZ MARIAN
IPC: B03C3/06
Filed: 1985-05-28
Abstract: The currently conventional electrostatic filters for eliminating the impurities from flue gases, which volatilize from the stack into the atmosphere, largely ignore the requirement of humans to be protected from these impurities in their homes. The electrostatic filters have a considerable space, fuel and energy requirement and thus have not been used in the domestic chimney. These deficiencies are overcome according to the invention by accommodating a flue gas pipe in a metal housing within prefabricated chimney elements of a domestic chimney, in that extension of which flue gas pipe a ceramic filter body is attached which has a flue gas channel having a vertical inlet which subsequently transforms into a series of guide vanes having lateral openings. Spray electrodes are accommodated in the intermediate channels of the guide vanes. The circumference of the filter body is closed by a metal net which forms a null electrode, parallel to the net is inserted a ceramic ring on which are attached collector electrodes, alternately connected to two feeders. In the bottom of the filter body, openings are configured which connect the ventilation channel of the flue gas line to the ventilation channel in the filter body. The electrostatic filter is automatically controlled electronically.
Patent DE-3519511-A1 (DE)
Inventor: GUMMELT KLAUS
IPC: H01M2/10
Filed: 1985-05-31
Abstract: A carrying device for a storage battery is disclosed. In one embodiment, the carrying device comprises two retractable handles attached to the storage battery and guidance members associated with said handles for guiding the movement of the handles. Each of the handles has a crosspiece and arms extending along the sides of the storage battery. The arms contain elongated slits which receive the guidance members and thereby ensure accurate guidance of the handles.
Patent DE-3522538-A1 (DE)
Title: Process and catalyst for the hydrogenation of coal tar pitch
Inventor: OKAZAKI HIROSHI
IPC: C10C1/20
Filed: 1985-06-24
Abstract: A process for the catalytic hydrogenation of coal tar pitch consists in a coal tar pitch containing toluene-insoluble components being subjected to mild hydrogenation in the presence of a hydrogenation catalyst which comprises at least one metal of group VIB or the VIIIth subgroup of the Periodic Table of the Elements or at least one oxide or sulphide of such a metal, applied to a refractory inorganic oxide as the support. This hydrogenation is carried out at a reaction temperature of from 200 to 400 DEG C, under a hydrogen pressure of from 20 to 250 bar gauge, at a liquid space velocity of from 0.1 to 10 h<-1> and at a ratio hydrogen:liquid in the range from 500 to 2000 Nl/l. A catalyst suitable for carrying out this process is likewise provided.
Patent DE-3527563-A1 (DE)
Title: Actuator with a drive part which can be acted upon by pressure medium
Inventor: KEDZIERSKI HEINRICH DR
IPC: F15B15/08
Filed: 1985-08-01
Abstract: Serving as drive means in an actuator operated by pressure medium is a hose-like hollow body which expands when acted upon by compressed air or pressure oil and moves a driver part, surrounding and compressing the hollow body, along a guide rail. The actuator can be used and controlled like a rodless working cylinder (short overall length).
Patent DE-3528326-A1 (DE)
Title: Brushes, scrubbing-brushes, brooms or the like
Inventor: DIETSCHE ALFONS
IPC: A46B3/16
Filed: 1985-08-07
Abstract: In the case of a brush, a scrubbing-brush, broom or the like, with a multiplicity of bristle tufts being fastened on a bristle body, in holes in the latter, by in each case at least one clasp punched into the bristle body, to simplify the production, to achieve a firm seating of the bristles and to realise new aesthetic forms it is provided that the bristle body (3) is constructed as a thin-walled hollow body, the clasps (26) in each case passing through the corresponding holes (blind hole 21) and the free ends (27) of the clasps (26) being bent over in the direction of the inner wall of the bristle body (3). Furthermore, a method for the production of a brush or the like of this type is provided, in which during the punching of the clasps (26) in the interior of the bristle body (3) a core is arranged against the inner side thereof with play. <IMAGE>
Patent DE-3529626-A1 (DE)
Title: Exhaust system for a two-stroke internal combustion engine
Inventor: KARL GUENTER DIPL ING
IPC: F02B75/02
Filed: 1985-08-19
Abstract: The invention relates to an exhaust system for a two-stroke internal combustion engine, comprising an additional resonance chamber which is provided on a connection on the exhaust port and is automatically connected to or isolated from the exhaust port by a control device as a function of the engine speed. Whilst the aim of the invention is an automatic control device, the object is to create a control device which is controlled as a function of internal operating conditions of the internal combustion engine. The essence of the invention lies in the fact that the throttle element is controlled as a function of the speed and load, in that the woking piston is acted upon by the exhaust gas pressure of the exhaust port. <IMAGE>
Patent DE-3529676-A1 (DE)
Title: Method and device for removing the information layer from films
Inventor: HUF HANS-JOACHIM DR
IPC: B24C1/00
Filed: 1985-08-20
Abstract: A method for reliable and simple removal of the information layer from films and sheets provides that the information layer is eliminated by means of blasting it off. In addition to conventional sand blasting, other blasting agents can also be used, for example glass beads, carbides and metal dust. Devices for carrying out the method can be established in the form of automatic appliances which separate the films from a stack and automatically feed and transport them away. Complete elimination of the information layer can be ensured by measuring the transparency of the blasted films. In the case of simple appliances, the individual films are inserted manually, and the control can be carried out visually. <IMAGE>
Patent DE-3531380-A1 (DE)
Title: Therapeutic agent for a slimming diet
Inventor: HESSELNBERG DIETER
IPC: A23L33/00
Filed: 1985-09-03
Abstract: A therapeutic agent is described which, in a slimming diet, suppresses the feelings of hunger arising during this and as a natural active ingredient contains the fruit and/or fruit constituents of the plant Simondsia chinensis.
Patent DE-3532182-A1 (DE)
Title: Mobile belt conveyor
Inventor: KULLIK EDWIN
IPC: B65G41/00
Filed: 1985-09-10
Abstract: A mobile belt conveyor is connected to a conveying device at a distance in such a way that one of its extension arms rests with a predefined force on the delivery end of the conveying device. This is achieved by making the common centre of gravity, which is approximately situated in the region of the vertical axis of rotation, displaceable towards the conveying device. A weight is provided which can be displaced towards the conveying device and simultaneously unlocks the adjustment and pivoting mechanism. The superstructure with the two extension arms is henceforth to be pivoted by movement of the mobile belt conveyor and/or of the conveying device. <IMAGE>
Patent DE-3532568-A1 (DE)
Inventor: ENGELHARDT H P DIPL ING
IPC: G09B29/00
Filed: 1985-09-12
Abstract: 1. Method for displaying coloured maps on a high resolution colour picture screen of a map display system with a pixel memory, in the case of which the printed films which are used for printing the maps and contain the black/white pattern each associated with a printing colour, are scanned in a linear manner, and the resultant data files are stored together with a geographic reference co-ordinate datum in mass storage forming part of the display system and from there are transferred as required into the pixel memory, characterised in that a) the resultant data files are prepared, the individual printed layers, as during the printing process, being superimposed and it being established for each individual pixel which print colours are involved at this point and only the colour which has the highest priority according to a previously established priority sequence being fixed in the associated image data file and all other colours of this point being cancelled ; b) an allocation table for colour codes and colour tones is input into a video look-up table forming part of the display system ; and c) the content of the pixel memory is displayed on the high resolution colour picture screen, the associated colour tone being allocated to the colour code of each pixel by means of the video look-up table.
Patent DE-3533244-A1 (DE)
Title: Portable height adjustor for the head and foot region for use in all resting places
Inventor: MACKERT REINHOLD
IPC: A47C20/00
Filed: 1985-09-18
Abstract: To avoid muscle tenseness and create a relaxed reclined position, for example when reading or watching television, it is sensible to support the body in the region of the upper body and head by means of an angled support. For those confined to bed, too, it is often essential to be able to sit up without difficulty. While on holiday or staying at a health resort and also when travelling, we really do not like going without our home comforts. The solution presented here can be used anywhere by virtue of the small dimensions and light weight. The air wedge is inflated via a foot-operated air pump and is thus easy to inflate even for elderly people without exertion. The infinitely variable height adjustment takes place via a three-way valve which allows the air to be released (down to the horizontal neutral position) without effort and without leaving the resting place. The height adjustor can be used both in the upper-body region and in the foot region, as desired.
Patent DE-3533914-A1 (DE)
Title: Failure detection system for a brake light circuit
Inventor: KOBAYASHI HAYAHIRO
IPC: H04L7/00
Filed: 1985-09-23
Abstract: Failure detection system for a brake light circuit (1) which serves to switch on a brake light (STP-LMP) when a brake switch (BK-SW) is closed by actuating a brake of a motor vehicle, having a control circuit (3) which is constructed in such a way that a main circuit for an alarm light (ALM-LMP) for switching on this light is closed by closing an ignition switch (IG-SW) and then the main circuit is disconnected by switching on the brake light which is arranged in the brake light circuit. <IMAGE>
Patent DE-3535887-A1 (DE)
Title: Haymaking machine
Inventor: WEIDTMANN RAINER DIPL ING
IPC: A01D80/00
Filed: 1985-10-08
Abstract: Haymaking machine, the supporting member of which can be adjusted continuously in height and locked by means of a hydraulic cylinder which is loaded with pressure medium and the pressure-medium supply of which is guided through the centre axis (2) of the rotor (10). <IMAGE>
Patent DE-3537491-A1 (DE)
Title: Baking oven door
Inventor: ABSTIENS BERNHARDINE
IPC: F24C15/02
Filed: 1985-10-22
Abstract: A baking oven door has a glass pane 1 which is equipped with a handle 6. To achieve a visually attractive appearance along with a simple construction, a recess 4 is provided in the glass pane 1, into which the handle 6 is inserted. <IMAGE>
Patent DE-3538115-A1 (DE)
Title: Fibre-reinforced moulding
Inventor: ORTLEPP WOLFGANG DIPL CHEM DR
IPC: C04B22/06
Filed: 1985-10-26
Abstract: Manufacture of fibre-reinforced mouldings with or without use of inorganic (but especially hydraulic), binders and, optionally, fillers. The reinforcing fibres used are acrylic-grafted or acrylonitrile-grafted regenerated cellulose fibres which are obtained from cellulose xanthate solution, containing waterglass, in an acid precipitation bath.