baber/WOPTO huggingface dataset:
Patent DE-3517134-A1 (DE)
Title: Method and device for securing enclosed spaces or fenced-off free areas against entry by unauthorised persons
Inventor: GABRIT BUSEMAAE
IPC: E05G1/12
Filed: 1985-05-11
Abstract: Method for securing enclosed spaces or fenced-off free areas against entry by unauthorised persons, in which, when an optical and/or acoustic alarm signal is triggered off, the intruder is specifically subjected to an anaesthetic the action of which is limited in time and space and which anaesthetises him and makes him incapable of action, without seriously harming him however, until the simultaneously alerted police arrive.
Patent DE-3525051-A1 (DE)
Title: Process for removing HCl, HF, SO3, SO2 and oxides of nitrogen from combustion exhaust gases by a simultaneous wet scrubbing
Inventor: HOELTER HEINZ DIPL ING
IPC: B01D53/34
Filed: 1985-07-13
Abstract: It is known to clean SO2 and NOx out of combustion exhaust gases by use of a wet circulation scrubbing, the scrubbing water of which contains ironII-EDTA or ironII-NTA complex. To keep the ironII complex within the scrubbing solution, reducing agents are added or scrubbing water treatments are carried out in the by-pass in order to reduce the iron oxidized by atmospheric oxygen from ironII to ironIII in the chelate complex and thus to minimize the use of expensive reducing agents. In order to further improve this process technically and economically, and in particular to reduce the consumption of reducing agent, according to the invention it is proposed that a water having the following constituents     1.) ironII-EDTA or NTA complex = 3-60g/l, preferably = 30-50g/l   2.) sodium formate = 3-150g/l, preferably = 30-50g/l 3.) sulphite or hydrogen sulphite (alkali metal sulphites) = 1.50g/l, preferably = 10-20g/l 4.) sulphate (alkali metal sulphate) = 5-90g/l, preferably = 30-60g/l   5.) glycol, preferably ethylene glycol = 5-30g/l, preferably = 18g/l   is used, in order thereby to impinge the scrubber (1) via the scrubbing water pipe (4). <IMAGE>
Patent DE-3525591-A1 (DE)
Title: Outlet valve for a drip-watering system
IPC: A01G25/02
Filed: 1985-07-18
Abstract: An outlet valve for a drip-watering system contains an approximately pipe-shaped valve housing (11) made of plastic, with a liquid inlet and a liquid outlet. On the inside of the valve housing (11), a conical valve seat (17) is formed in one piece. Arranged in the surface of the valve seat (17) is a cutout (25) which cannot be closed by a closure member. Arranged at the outlet-side end of the cutout (25) is an impact element (26) which brings about a deflection of the flow through the cutout (25) and thus a reduction in speed. The water emerges at the free end (20) of the valve housing (11) in the form of individual drops. <IMAGE>
Patent DE-3526709-A1 (DE)
Title: Single-pole or multi-pole switch for encapsulated, compressed-gas-insulated high-voltage switching installations
Inventor: GERLACH MICHAEL DIPL ING
IPC: H01H33/04
Filed: 1985-07-23
Abstract: In the case of a switch for encapsulated, compressed-gas-insulated high-voltage switching installations having burning-resistant arc electrodes (7, 14) for the pre-arcing arc, the arc electrode which is connected to the stationary switching piece (6) is of plate-shaped construction and is supported in a sprung manner. During the switching movement of the blade-shaped switching piece (1), its arc electrode (14) touches the arc electrode (7) which is supported in a sprung manner and exerts a force thereon which opposes the spring force, so that a sliding contact is produced. <IMAGE>
Patent DE-3532143-A1 (DE)
Title: Postage-stamp machine for postage stamps on rolls
Inventor: QUEISSER KLAUS
IPC: G07F11/68
Filed: 1985-09-10
Abstract: In this postage-stamp machine for postage stamps on rolls, a housing is provided with a plurality of roll holders as well as a postage-stamp guide and severing device and counter, a coin receptacle, a coin changer and an input keyboard for the type and quantity of postage stamps, on an electrical basis.
Patent DE-3537472-A1 (DE)
Title: Cover
Inventor: FIEDLER HELMUT
IPC: E21B33/03
Filed: 1985-10-22
Abstract: A cover for production gas and oil wells consists of a sandwich plate, the base and top plates of which are connected to one another by means of a supporting construction. The supporting construction forms chambers which can be filled with a damming medium.
Patent DE-3537823-A1 (DE)
Title: Shaft-hub connection
Inventor: BECK WOLFGANG
IPC: F16D1/06
Filed: 1985-10-24
Abstract: A shaft-hub connection is disclosed in which the connection of driven part and part to be driven is produced with the intermediate connection of a securing spring. The securing spring serves here to transmit the torque from the driven part to the part to be driven and serves simultaneously to fix axially the shaft-hub connection. In this case, the transmission from the driven part to the securing spring takes place via a small lever arm under a large degree of force whilst the transmission from the securing spring to the part to be driven takes place via a large lever arm and a correspondingly smaller force. Since the hub on the part to be driven mainly has the function here of a radial guide and does not serve directly to transmit force, the driving part with the hub can be produced in one piece from a less resistant material such as plastic. In order to release the shaft-hub connection, the securing spring is pushed back for example with the aid of a tool so that it comes free from the driven part. Subsequently, the part to be driven with the securing spring is then pulled off the driven part and the shaft-hub connection is released.
Patent DE-3542309-A1 (DE)
Title: Medicinal antioxidant
IPC: A61K31/195
Filed: 1985-11-29
Abstract: A medicinal antioxidant, where appropriate in a carrier material, is indicated according to the invention and exhibits a combination of selenomethionine with compounds of self-regenerating physiological redox systems. The antioxidant preferably comprises the following compounds: selenomethionine, DL- alpha -tocopherol acetate, ascorbic acid (vitamin C),  beta -carotene (provitamin A), thiamine HCl (vitamin B1), riboflavin (vitamin B2), pyridoxine HCl (vitamin B6), nicotinamide, glutathione ( gamma -glutamylcysteinylglycine) and L-cysteine. The product acts on free radicals and is thus used for preventing and eliminating degenerative disorders.
Patent DE-3602402-A1 (DE)
Title: Cosmetic compositions based on N-hydroxyethylchitosans, N-hydroxyethylchitosans and a process for their preparation
Inventor: LANG GUENTHER DR
IPC: C08B37/08
Filed: 1986-01-28
Abstract: The invention relates to cosmetic compositions for treating the skin or the hair which are characterised by containing N-hydroxyethylchitosan derivatives consisting of     a) 4 to 40 mol per cent of monomer units of the formula (I) <IMAGE>  and   b) 60 to 96 mol per cent of monomer units of the formula (II) <IMAGE>   in which R<1> and R<2> are identical or different and are hydrogen or the group <IMAGE> with n equal to an integer from 1 to 5, with the condition that R<1> and R<2> are not both hydrogen in at least 50 per cent of the units of (II), or the salts thereof. It also relates to N-hydroxyethylchitosan derivatives and their salts and a process for preparing these compounds from ethylene oxide and chitosan.
Patent DE-3603310-A1 (DE)
Title: Method and apparatus for the casting of mouldings with subsequent isostatic compression
Inventor: WEINGAERTNER ERNST
IPC: B22D27/13
Filed: 1986-02-04
Abstract: Method and apparatus for the casting of mouldings under vacuum or inert gas in casting moulds (12) inside a casting chamber (1). In a cooling chamber (7) adjoining the casting chamber (1), the coating mould is exposed, immediately after casting, in an at least partially pasty state of the moulding, to the pressure of the inert gas until solidification takes place. For this purpose, the casting mould is transferred by means of a transporting device (10) from the casting chamber (1) to the cooling chamber (7). <IMAGE>
Patent DE-3604222-A1 (DE)
Title: Method and set of single colour strips to achieve a uniform printing result on a multicolour offset printing machine operating by the halftone process
Inventor: BRUNNER FELIX
IPC: B41F33/00
Filed: 1986-02-11
Abstract: The invention relates to a method and a set of single colour strips to achieve a uniform printing result on a multicolour offset printing machine operating by the halftone process. In this case, to regulate the inking units, instead of the usual single-colour measuring zones, combination measuring zones are now printed as well which are produced by printing single-colour measuring zones on top of one another, and the measurements obtained from these combination measuring zones are primarily used for regulating the inking units. Since the measurements obtained on combination measuring zones do not correspond to the measurements obtained on single-colour measuring zones, they are corrected accordingly prior to being processed to form setting signals for the actuators of the inking units (Figure 8). <IMAGE>
Patent DE-3606754-A1 (DE)
Title: Scale mount for length measuring systems
Inventor: FREITAG HANS-JOACHIM DR
IPC: G01B5/00
Filed: 1986-03-01
Abstract: The invention relates to a scale mount for length measuring systems, preferably for measuring instruments and machine tools, having the aim of increasing the accuracy and security of measurement. The chief object is to provide a scale mount of simple design in which a minimum of reactive forces act on the scale. According to the invention, there are provided on a scale carrier 1 or on the scale 2 itself a plurality of carrier sections 5 which are constructed capable of being deflected resiliently in the direction of the longitudinal extent of the scale 2 and of the scale carrier 1. Moreover, it is expedient for at least one carrier section 6 to be of rigid construction. The scale 2 is permanently connected to the carrier sections 5; 6. <IMAGE>
Patent DE-3610282-A1 (DE)
Inventor: MEIDEL KARLHEINZ DIPL ING
IPC: A47G33/12
Filed: 1986-03-26
Abstract: 1. Stand for mounting and adjusting Christmas trees, said stand comprising a sleeve (H) surrounding the trunk of the tree and connected thereto by means of a bolted clamping means, said sleeve being conically shaped at its closed end and being insertable into a conically shaped counterpart (K) of the foot (F), characterized in that the sleeve (H) is fixed in that a horizontally moveable hole plate (P) surrounds the sleeve (H) and is pressed against a foot cover (A) through a spring or clamping effect, the pressure between the hole plate (P) and the foot cover (A) being selected such that the plate (P) may be manually moved by means of the trunk of the tree against the friction between the hole plate (P) and the foot cover (A).
Patent DE-3614966-A1 (DE)
Title: Ornamental button, in particular for garments
Inventor: NYSTEN BERNHARD DIPL ING
IPC: A44B1/04
Filed: 1986-05-02
Abstract: In an ornamental button for garments, a setting is used which is fitted with an attachment element and in which an insert is mounted. For inexpensive production and a wide variety of the ornamental button, it is proposed to design the setting in the form of a cup-shaped capsule whose bottom surface is surrounded by a peripheral frame, the free longitudinal edge of these frame webs being provided, at least in some places, with catch lugs which can interact with the outer edge of an insert in the manner of a catch connection. It is thus possible for the user to determine the appearance and the combination of the ornamental button himself and to change it retrospectively.
Patent DE-3615648-A1 (DE)
Title: Device with a piston which can move in a cylinder barrel
Inventor: BANSBACH HERMANN
IPC: F16F9/02
Filed: 1986-05-09
Abstract: A device has a piston (5) which can move in a cylinder barrel (2) and has a connection between its two sides and, in the region of its piston rod (9), a projection (7, 8) which extends axially over its sealing part (6) and in which there is provided a bore (18) connecting its inner side and outer side. To provide better guidance and centring of the piston while avoiding dry friction, the projection (7, 8) has a guide part (8) which interacts with the cylinder barrel (2) and between which and the sealing part (6) there is provided a spacer part (7) having the bore (18). Provided on the outer circumference of the guide part (8) is a throttling connecting point (19), which interconnects at least one of its two end faces and in the region of which the guide part deviates from its circular cross-section in the direction of the axial centre (Fig. 1). <IMAGE>
Patent DE-3617134-A1 (DE)
Inventor: SAOTOME KAORU
IPC: F16L3/22
Filed: 1986-05-22
Abstract: A tube protecting device comprising: a clamp support having first and second end portions and at least one clamp element attached thereto, the first end portion being bent to protrude away from the remainder of the clamp support; tube protecting means having a spring portion, a recess portion and an engageable end portion, the spring portion biasing the first end portion of the clamp support into engagement with the recess, the second end portion of the clamp support engaging the engageable end portion of the tube protecting means.
Patent DE-3621790-A1 (DE)
Title: Automatic recording, playing and changing device for magnetic-tape cassettes
Inventor: JEANNIN PIERRE DIPL ING
IPC: G11B17/26
Filed: 1986-06-28
Abstract: An automatic recording, playing and changing device for data carriers, in particular for magnetic-tape cassettes, is specified. It comprises a multiplicity of storage magazines, each of which has a multiplicity of storage locations and handling devices for random access to the data carriers deposited in the storage locations. To accomplish very short access and transfer times from the storage locations to the reproducing devices, there is a central handling device, which interacts with the handling devices of the storage magazines and the reproducing devices.
Patent DE-3624062-A1 (DE)
Title: Distillation column and process for the separation of mixtures by distillation by means of such a column
Inventor: FRICKO PAUL DIPL ING DR
IPC: C07D307/50
Filed: 1986-07-16
Abstract: In order to separate off in the most inexpensive manner possible the same volatile component from two mixture streams arising at a comparable rate and having compositions deviating from one another without mixing together the returning product streams resulting from the two mixture streams,   - the column is provided with mixture inlets (3; 4) arranged above an upper (2b) and a lower (2c) feed tray, - viewed in the direction towards the bottom of the column (1), from the tray (2b) which is directly above the lower feed tray (2c), the downcomers (5b, 5c, 5d, 5e, 5f) which are provided in the trays (2b, 2c, 2d, 2e, 2f) for the reflux are each conducted sealed through the next tray down and open out above the tray after this and - an offtake (6) for a product leads away from the bottom space of the column (1) and a second offtake (7) for a second product leads away via a tray (2e, 2g) of the column (1), above which tray a downcomer (5c, 5e) for the second product opens out.   <IMAGE>
Patent DE-3624549-A1 (DE)
Title: Haemorrhoidal suppository with carrier body and anchor
Inventor: REINHARDT LUTZ
IPC: A61J3/08
Filed: 1986-07-19
Abstract: Haemorrhoidal suppository with carrier body and anchor (TAH suppository). The TAH suppository comprises a banana-shaped carrier body connected to a rod-shaped anchor via a flexible connection. It may be coated wholly or partially with one or with different medicament compositions. The advantages achieved are as follows: 1. In medical therapy: The medicament is immobilised at the desired site. By supporting the anal region from the inside and the outside the unpleasant, painful swelling of the piles and prolapsing of these piles or of the rectum is avoided. 2. For production: The TAH suppository is manufactured from a suitable material in standard or special sizes, and therafter parts of or the entire TAH suppository can then be coated with one or with different medicaments by simple dipping or spraying.
Patent DE-3625271-A1 (DE)
Title: Monitoring device for a digital computer
Inventor: HUNGER AXEL DR ING
IPC: G06F11/00
Filed: 1986-07-25
Abstract: To monitor the control signals of a program, the control signals are compressed in space in a first compression circuit (12), so that their word length is shortened. Several successive shortened control signals are processed in a second compression circuit (17), to generate a characteristic value. This characteristic value is related, e.g. by comparison, to a target value, which was determined in a preliminary run of the monitoring device. If the characteristic value and target value do not agree, a fault recognition signal is generated. The monitoring device has the advantage that it costs little memory for the target values. The target values can be stored in the address part of the working memory, in memory positions which are not required for running the program. This means that apart from the actual monitoring circuit, no further circuit for testing purposes is required. In particular, no additional memory and no increase of the word breadth of the buses are required. Also, the monitoring is done on-line, without the processing of the program being slowed down by the monitoring which runs in parallel. <IMAGE>
Patent DE-3625929-A1 (DE)
Title: Internally ventilated grip for sports, leisure and working equipment
Inventor: SCHWARZ DIETER
IPC: A63B60/18
Filed: 1986-07-31
Abstract: In a grip, in particular for sports, leisure and working equipment or the like, having a handle for transmitting the applied force and an outer shell surrounding the handle, provision is made, in order to improve handling, for channels (3), extending longitudinally and circumferentially, to be kept open between outer shell (4) and handle (1), which channels are directly connected to the environment through openings (5) at the free handle end and also outside the outer shell at the other end. <IMAGE>
Patent DE-3628418-A1 (DE)
Title: Screen with exchangeable screen lining
Inventor: LEYMANN HELMUT DIPL ING
IPC: B07B1/46
Filed: 1986-08-21
Abstract: In a screen in which a screen lining consisting of at least one screen element (1) can be attached to a frame structure (angle 5), it is ensured that the screen elements can be easily exchanged in that permanent magnets (4) attached to the screen elements (1) and/or to the frame structure are used as attachment elements. <IMAGE>
Patent DE-3634133-A1 (DE)
Title: Device for error signalling in telecommunications operating stations and method for manufacturing the device
Inventor: KABL WERNER DIPL ING
IPC: H04B3/46
Filed: 1986-10-07
Abstract: This device has rack-like receiving devices (1), into which insets (10) and signal panels (8) can be inserted. To provide existing facilities for error signalling with signal collectors without impairing the operation of the existing facilities, the connecting devices (17) can be equipped in each case with an additional assembly (16) containing an interface converter, decoupling diodes (25) being provided for each receiving device (1) equipped with a signal panel. The facility can be advantageously used in telecommunications operating stations which are monitored by facilities for central observation of operations. <IMAGE>
Patent DE-3636169-A1 (DE)
Title: Synchronising device for an extending table
Inventor: FRITSCH KONRAD
IPC: A47B1/02
Filed: 1986-10-24
Abstract: Synchronising devices serve to displace the table-top parts of the extending table synchronously in relation to one another. The synchronising device has extending parts which are firmly connected to the table-top parts. The extending parts can be pushed together only until they lie against one another with their ends. As a result, the synchronising device is relatively long at a given extended length. The novel synchronising device is intended to enable a large extended length of the table while having only a short length. The extending parts overlap one another in the pushed-in position, when seen perpendicularly thereto. The synchronising device can thereby be of short construction, whereas the extending parts can be moved out over their entire length in order to obtain a large extended length. The synchronising device enables the manufacture of extending tables which have only a short length with the table-top parts pushed in, but by extension can be brought to a large extended length.
Patent DE-3639689-A1 (DE)
Title: Latching mechanism having a plurality of switching positions
Inventor: BUEHL HERMANN DIPL ING
IPC: H01H27/06
Filed: 1986-11-20
Abstract: A large number of different authorisation levels for different switching positions can be implemented in a latching mechanism by moving at least one locking element in the lock cylinder through tumblers of different depth on the key into positions in which it projects to a different extent beyond the surface of the lock cylinder and then abuts against in each case one of a plurality of steps of a recess in the lock body, the individual steps of different height corresponding to different switch positions. The hierarchy levels increase from each switch position to the next, and each key associated with a specific switching position also makes it possible to switch into the preceding positions. The number of lock elements which are used as limiting elements is governed by the number of authorisation levels required: the individual limiting bolts are in each case allocated to one group of authorisation levels and come into operation successively. <IMAGE>
Patent DE-3639769-A1 (DE)
Title: Mine clearance device
Inventor: EHLERS UWE DIPL ING
IPC: F41H11/14
Filed: 1986-11-21
Abstract: In the case of a mine clearance device, a carrier system which is like a rope ladder is laid over a surface unit which is to be cleared of mines laid on and/or under the ground, explosives which are mounted on the carrier system being detonated after laying. In order to reduce the mass of the mine clearance device for the laying process and in order to be able to cover a greater surface unit with explosives, a carrier system is proposed which has hollow bodies which can be filled with fluid explosive after laying. <IMAGE>
Patent DE-3706804-A1 (DE)
Title: Slab, in particular floor slab consisting of concrete
Inventor: WOLF GERHARD
IPC: E04F13/08
Filed: 1987-03-03
Abstract: A slab, in particular a floor slab consisting of concrete, serves, in conjunction with other correspondingly configured slabs, to line structures. The slab is to be configured such that good protection against mechanical loading and against chemical attack by alkalis or acids, to be precise along with low production and mounting outlay, is ensured. It is proposed that the slab (2) has, on the upper side, a plastic cap (4), the lateral edges (8) of which extend at least over part of the overall height (12) of the slab (2). <IMAGE>