baber/WOPTO huggingface dataset:
Patent DE-3533711-A1 (DE)
Title: Non-releasable flexible pipe connection for cylindrical pipes, in particular made of a stress-sensitive material, by means of a shrink sleeve
Inventor: KOCH GUNTRAM
IPC: F16L49/00
Filed: 1985-09-21
Abstract: The non-releasable flexible pipe connection according to the invention for cylindrical pipes, in particular made of a stress-sensitive material, by means of a shrink sleeve can be used for connecting pipes, preferably made of glass or ceramic. The aim of the invention is to propose a non-releasable flexible pipe connection for connecting cylindrical pipes, as a result of which a cost-effective, reliable and loss-free transport of gaseous or liquid media is achieved. The invention is based on the object, by using a shrink sleeve and by the application of various adhesives, of producing a tight and flexible connection. According to the invention, the object is achieved by applying a plastic and bituminous sealing composition to the two pipe ends and applying a hot-melt adhesive to the pipe parts at the two sleeve ends.
Patent DE-3533943-A1 (DE)
Title: Arrangement for receiving the television channels and special television channels available on a cable connection
Inventor: WOLF KURT
IPC: H04N7/10
Filed: 1985-09-24
Abstract: The invention relates to an arrangement for optionally receiving the television channels and special television channels transmitted on a cable by means of a frequency converter and a television receiver. According to the invention, a liberal allocation and selection both of the television channels and of the special television channels without mutual interference in the television receiver is achieved by the fact that the cable connection can be optionally connected to the antenna input of the television receiver either directly or via the frequency converter by means of a first switch and that the frequency converter can be switched by means of a second switch in such a manner that, in one switch position, it converts the lower special frequency band and, in the other switch position, the upper special frequency band to one and the same part-frequency band of a total frequency band which is free of the second and third harmonics of both special frequency bands and is formed from television frequency bands IV and V.
Patent DE-3539159-A1 (DE)
Title: Device for the aseptic handling of the connectors of transfer equipment on exchange of the bags during continuous ambulatory peritoneal dialysis (CAPD), and plastic bag filled with a dialysate
Inventor: WU YEN-CHENG DR MED
IPC: A61M39/18
Filed: 1985-11-05
Abstract: For exchange of the bags during continuous ambulatory peritoneal dialysis (CAPD) a disposable bag of transparent film is used and is filled with a liquid disinfectant and inside it the connectors etc. of transfer equipment can be exchanged in order to produce a connection to a new plastic bag filled with dialysate. This bag 60 is subdivided by weld seams 61 into at least three chambers 60a, 60b, 60c which communicate with each other in such a way that dialysate can be removed by consecutively squeezing the chambers, and free chambers can be filled with the filtration amount to be collected from the patient. The multi-chamber bag allows the exchange of connectors for the connection of a new multi-chamber bag filled with dialysate to be postponed. <IMAGE>
Patent DE-3542977-A1 (DE)
Title: Book
Inventor: KRACK HELMUT
IPC: B42F13/12
Filed: 1985-12-05
Abstract: In the case of a book for accommodating and displaying a plurality of pages combined to give a finished product, said pages are accommodated in a lower part, designed in the manner of a cassette half, and are lined up on hoops which run between the base of the lower part and the surface, directed away therefrom, of its reinforced rear wall. The upper part of the book is designed as a second casstte half. Its reinforced rear wall is attached to the rear wall of the lower part by means of a hinge arrangement and has, in addition, recesses for receiving the projecting parts of the hoops.
Patent DE-3544901-A1 (DE)
Title: Ordering apparatus
Inventor: TOENSHOFF HANS KURT PROF DR IN
IPC: B23Q7/18
Filed: 1985-12-19
Abstract: An apparatus for ordering workpieces for picking up by grippers of automatic machines (robots) for the further processing of these workpieces at other locations, in which a work carrier made of paramagnetic material is provided which is arranged above a compressed-air bed and serves to accommodate ferromagnetic workpieces which can be orientated together with the work carrier by a magnet arranged below the compressed-air bed, is to be designed in such a way that tilting of the work carrier is eliminated even if the workpieces have shapes which deviate considerably from a symmetric design. To this end, provision is made according to the invention for the work carrier to be acted upon by compressed air from both sides.
Patent DE-3608895-A1 (DE)
Title: Presentation device for the presentation of articles to be sold or the like
Inventor: LEETSCH UWE
IPC: A47F5/11
Filed: 1986-03-17
Abstract: The invention relates to a presentation device for the presentation of articles to be sold or the like and has a stand which carries a display case. The stand is provided with vertically and horizontally extending folding edges in such a way that it can be folded flat against the rear wall of the display case.
Patent DE-3611639-A1 (DE)
Title: Tailgate for heat-insulated freight spaces of motor vehicles and trailers
Inventor: GIER KURT DIPL ING
IPC: B62D33/023
Filed: 1986-04-07
Abstract: A tailgate for heat-insulated freight spaces of motor vehicles and trailers, in particular a folding wall for such vehicle superstructures has a laminate, consisting of an insulating layer and hard material panels covering it on both sides. The insulating layer and cover panels have the same dimensions with respect to length and width of the laminate. The laminate is surrounded by a frame made of lightweight metal extruded profiles which ensures the required stability and torsional strength of the tailgate.
Patent DE-3612210-A1 (DE)
Title: Overburden conveying plant for uncovering a mineral seam
Inventor: FAUERBACH RUDOLF
IPC: E21C47/02
Filed: 1986-04-11
Abstract: The conveying plant serves to uncover the mineral seam (A) from overburden (B) lying above it, which can be up to 40 m thick. Serving to remove the overburden is a dragline excavator (1), the bucket of which has a holding capacity of up to 46 cbm and is pulled in a working cycle of about 1 min. from the mineral seam (A) over the overburden (B), swung towards the discharge funnel (6), emptied and then swung back to the mineral seam (A) and lowered. The overburden material passes from the discharge funnel (6) through a conveying-flow homogenizer with a crushing unit and from its chain conveyor onto a conveyor belt of a mobile conveyor (26) movable by means of crawler tracks and pivotable about a perpendicular axis (26a). The mobile conveyor (26) transfers the conveyed material onto a cable conveyor belt (28) which can consist of several adjoining units and takes the overburden material to the requisite place (C) of deposit. <IMAGE>
Patent DE-3621097-A1 (DE)
Title: Cabinet/fitted cupboard/unit
Inventor: SCHROEDER HANS-JOACHIM
IPC: A47B53/00
Filed: 1986-06-24
Abstract: The innovation relates to a cabinet/fitted cupboard/unit for the storage, in a clearly visible arrangement, of large quantities of standing items, in particular files on shelves. This cabinet is, in particular, characterised in that it accommodates two rows of standing items one behind the other in depth in such a way that, as a result of two different-depth shelves which are mounted, in height, preferably offset by half the height of the standing items and in the manner of steps, the lettering of the rear file row is visible. This is achieved in that the rear shelf is mounted, so as to be variable in height, at its front edges in an additional third row of holes located between the front and rear row of holes. By virtue of the sensibly employed double file depth, a considerable enlargement of useful space for the standing items is achieved for a small increase in floor space required.
Patent DE-3624098-A1 (DE)
Title: Garniture for a strand machine in the tobacco processing industry
Inventor: HAKANSSON GERHARD
IPC: A24C5/14
Filed: 1986-07-17
Abstract: The lower garniture part of a strand machine in the tobacco processing industry has a guide surface (26c) for the garniture tape, which is formed by an infinite number of straight lines (46), each of which connects a point (Pa1...Pa5) on a contour line (43), which is for example substantially straight, on the intake side with an equivalent point (Pb1...Pb5) on a contour line (44), which is for example U-shaped, on the outlet side. <IMAGE>
Patent DE-3624798-A1 (DE)
Title: Protective and suction covering
IPC: B24B55/10
Filed: 1986-07-23
Abstract: The invention relates to a protective and suction covering, in particular for brushing and grinding tools, which consists of a first opening and a hood-shaped section adjoining the first opening and having a second opening arranged at a distance from the first opening.
Patent DE-3627110-A1 (DE)
Inventor: BRUDER WOLFGANG
IPC: A41H3/00
Filed: 1986-08-06
Abstract: The stages of the method which are to be carried out manually are extremely simplified and the degree of utilisation of the blank prior to cutting can be determined objectively and weighed up against the subjective feeling of the suitable selection of the structure. When cutting patterned materials, it is also guaranteed that the pattern on the part to be cut out has been selected in a simple manner in such a way that, in the finished part, for example an item of clothing, a uniform transition is ensured between the different individual parts. 
<IMAGE>
Patent DE-3631092-A1 (DE)
Title: Magnetic fastening
Inventor: BERGGREN STEEN
IPC: E05C19/16
Filed: 1986-09-10
Abstract: A magnetic fastening for holding any two articles firmly against one another separably, such as, for example, a cupboard door against a door frame, etc., consisting of a holding member (1) on one of the articles, the holding member containing between two preferably plate-shaped magnet armatures (3B, 3C) or without such armatures a magnet (3A) with a magnet-armature face or faces or with the poles of the magnet confronting a magnetisable face or a magnetisable armature (7) on the other article, is described, the magnet or the magnet (3A) with magnet armatures (3B, 3C) being located in a holding member (1) having a resiliently flexible face (17) which, in the opened non-actuated state of the magnetic fastening, projects at least a little way further and is directed opposite to the direction of approach (L) of the other article (7). The resiliently flexible face is preferably a preferably outwardly curved strip-shaped face of the bottom face (18) of a U-shaped insert (11) which is frictionally mounted preferably tiltably in the holding member (1). Click-free closing is achieved. <IMAGE>
Patent DE-3631204-A1 (DE)
Inventor: SIMETH CLAUS DIPL ING
IPC: B41F33/00
Filed: 1986-09-13
Abstract: A densitometric sensing device in which a density measuring head, which is part of the device, traverses an ink test strip printed on a page which is fed to or placed on the device. The problem of misalignment between the thus-placed ink test strip and the scanning direction of the density measuring head is avoided by providing a plurality of density measuring receivers in the measuring head, mounted transverse to the direction of travel so that the ink test strip is always under some of the receivers. The measured density values of all of the receivers are passed to a comparison circuit which cooperates with a logic circuit to determine from the values of the signals themselves which should be used to produce a composite density value, which is then used as the density for the zone being scanned.
Patent DE-3633146-A1 (DE)
Title: Fan impeller with more than one flow channel
Inventor: HARMSEN SIEGFRIED DR ING
IPC: F04D29/32
Filed: 1986-09-30
Abstract: A fan impeller with more than one closed flow channels is formed by a stack of disks, (1 to ...), which have a cutout (26) for each flow channel (36). <IMAGE>
Patent DE-3635727-A1 (DE)
Title: Method and apparatus for the automatic sewing or making-up and for the integrated fitting of safety belts, lifting straps and similar band-shaped workpieces
Inventor: BAECKMANN REINHARD DIPL ING
IPC: D05B23/00
Filed: 1986-10-21
Abstract: Method for the automatic sewing or making-up and for the integrated fitting of safety belts, lifting straps and similar band-shaped workpieces, characterised in that, by processing in the state lying flat, the two narrow sides of the belt band are machined simultaneously, whilst, despite possibly different sewing operations, an overlapped work mode is possible, and automatic transport by turret, drum, conveyor-belt or gripper feed is employed, the disadvantages of known methods and apparatuses being avoided and a highly efficient and reliable result being achievable by simple work steps and production means. The method according to the invention and the apparatus for carrying it out allow an extremely rapid, reliable and cost-effective making-up of safety belts, lifting straps and similar band-shaped workpieces on the narrow side or narrow sides, a considerable timesaving being possible. <IMAGE>
Patent DE-3636236-A1 (DE)
Title: Panic fastening for two-wing doors
Inventor: HEISEL HEINZ
IPC: E05C7/04
Filed: 1986-10-24
Abstract: Panic fastening for two-wing doors, consisting of a panic lock which has a latch and bolt and which can be transferred into the open position on the one hand directly by means of an inner rotary handle and on the other hand indirectly after key actuation by means of an outer rotary handle, and of a counter-case, the cover plate of which forms the lock plate cooperating with the latch and the bolt of the panic lock and has at least one espagnolette which engages with its bolt end into a corresponding receptacle on the door frame and which can be transferred into the open position counter to the effect of a spring solely by means of an inner rotary handle, the blocking device, which blocks the spring-loaded espagnolette against a return into the blocking position, having a slide which is arranged in the counter-case and is displaceable approximately at right angles to the direction of displacement of the espagnolette and which projects with one end out of the cover plate of the counter-case and is displaceable counter to the effect of the spring, for the release of the espagnolette, by means of a release provided on the cover plate of the panic lock.
Patent DE-3636266-A1 (DE)
Title: Device for measuring angles of inclination
Inventor: SCHULZ WOLFGANG DIPL PHYS DR I
IPC: G01C9/06
Filed: 1986-10-24
Abstract: To measure angles of inclination with respect to the horizontal and vertical, a simple spring-mass system is used, the excursion of which is detected by means of an optoelectronic displacement sensor and is converted into a digital display by means of a simple evaluating circuit. The device is independent of the mains system due to being operated by batteries and can thus be used in the building industry, in particular. The gradient of a slope can be read off directly from the display of the angle of inclination. <IMAGE>
Patent DE-3708498-A1 (DE)
Title: Control for an extendable step for a railway carriage
Inventor: GRAUE WERNER
IPC: B61D23/02
Filed: 1987-03-16
Abstract: Extendable steps must be capable of being actuated reliably and accurately in accordance with different platform heights and spacings. Known steps with mechanically actuated sensing elements for determining the limit point of their movement are not flexible enough for this. Therefore, the invention provides a control for an extendable step having at least one contactless reflex sensor which is substantially non-damaging and free of wear. This permits railway platforms of different heights and located at different distances to be approached precisely.
Patent DE-3713272-A1 (DE)
Title: Plasminogen activator inhibitor type 2 (PAI-2)
Inventor: NY TOR DR
IPC: C12Q1/6883
Filed: 1987-04-18
Abstract: A cDNA bank from human placenta has been used to isolate cDNA which codes for plasminogen activator inhibitor type 2 (PAI-2). This cDNA can be used not only to obtain PAI-2 in high purity by genetic manipulation but also to produce diagnostic aids which permit the analysis of genetic PAI-2 defects. It is furthermore possible on the basis of the amino-acid sequence to produce antibodies which are suitable for diagnostic aids and antibody affinity columns.
Patent DE-3717637-A1 (DE)
Inventor: HARENBERG HOLGER
IPC: B60R22/24
Filed: 1987-05-26
Abstract: A height adjusting apparatus for the upper mounting of a safety belt system, particularly in motor vehicles, comprises a guide rail (13) in which a sliding member (14) is longitudinally movable as the carrier for the mounting. The sliding member (14) can be locked in associated stop locations (1 to 5) of the guide rail (13) by means of a latch, whilst the latch may be released by means of a release mechanism. The release mechanism is coupled to a transfer element (11, 24, 52) for directional remote control from a control unit (12), and the control unit (12) is provided with a switching element (27, 55) having a synchronous switching path corresponding to the spacing of the stop locations (1 - 5) of the guide rail (13). <IMAGE>
Patent DE-3721278-A1 (DE)
Title: Adjustable reading lamp
Inventor: WIRTH HANS JOACHIM
IPC: B60Q3/02
Filed: 1987-06-27
Abstract: An adjustable reading lamp which is provided in particular for fastening to an internal mirror of a motor vehicle has a spherical segment carrier which is mounted so as to be pivotable to all sides and through which a light channel is guided, and a filament lamp which is arranged at the back end of the light channel on the carrier. The intention is to achieve a high light efficiency with a filament lamp of low power. This is achieved in that, seen from the light channel, a reflector is behind the filament lamp. The reflector in particular consists of a spherical reflector surface and a conical reflector surface which envelopes the spherical reflector surface.
Patent DE-3722790-A1 (DE)
Title: Device for magazine storage and loading of large-calibre ammunition
Inventor: PASCHKE WOLFGANG DIPL ING
IPC: F41A9/45
Filed: 1987-07-10
Abstract: In the case of arrangements of this type, in the case of which a firing device can move between a loading position and a firing position above the vehicle, reloading is carried out in the lowered loading position, the firing device being capable of being pivoted from the loading position into the firing position. In this case it is provided for an armoured magazine to be used, which accommodates the rounds in a plurality of layers one above the other, and the loading position of the rounds is adjustable via actuating elements for transfer by means of ramming devices in accordance with the firing device. The respective loading position is in this case set in the armoured region of the vehicle rear end.
Patent DE-3732096-A1 (DE)
Title: Algorithm for estimating the voice-band fundamental frequency of digitised speech signals with a criterion for voiced/voiceless discrimination
Inventor: LEOPOLD ENNO
IPC: G10L25/15
Filed: 1987-09-24
Abstract: Conventional algorithms for calculating the voice-band fundamental frequency work either in the frequency domain and are relatively slow or in the time domain and are quite inaccurate. The novel algorithm works in the time domain and is superior in terms of accuracy and reliability to conventional algorithms of comparable speed. The rule for calculation runs: <IMAGE>   Here,  lambda min and  lambda max are bounds of the period length, Xi are data points and d(.;.) is a suitable metric. The function f increases strongly monotonically over [ lambda min;  lambda max]. The voiced/voicless discrimination is achieved by comparing the above sum at the points   lambda ^ and 1.5  lambda ^ and 0.5  lambda ^. A novel segmentation, in which the (n+1)-th segment is advanced with respect to the n-th by f( lambda ^> prevents loss of information, which would occur in the case of equidistant segmentation.
Patent DE-3736848-A1 (DE)
Title: Locking device
Inventor: FRANK KARLHEINZ
IPC: E05C5/00
Filed: 1987-10-30
Abstract: The invention relates to a locking device arranged in a housing. The locking device comprises a horseshoe-shaped spring with safety bolts arranged thereon, and a curved slide provided between the legs of the spring.
Patent DE-3740787-A1 (DE)
Title: Bumper with decorative strip for a motor vehicle
Inventor: SCHULZ NORBERT
IPC: B60R19/18
Filed: 1987-12-02
Abstract: Bumper with decorative strip for a motor vehicle, the decorative strip (1) being fixed to the concave bumper by middle and end outer fastening elements and the middle fastening elements being designed in such a way that they permit displacement of the decorative strip (1) and/or the bumper in the longitudinal direction of the vehicle and permit displacement of the outer fastening elements in the transverse direction of the vehicle. According to the invention, the bumper is composed of a bumper support (8) and a bumper cover (9), the bumper support (8), the bumper cover (9) and the decorative strip (1) being jointly held on the bumper cover by means of brackets which take the form of a clip element. Suitable slots (13) and displacement spaces (14) ensure that no load is exerted on the decorative strip (1) when the bumper support (8) and/or the bumper cover (9) are loaded in the elasticity region in the event of a collision. <IMAGE>
Patent DE-3801125-A1 (DE)
Title: Modulo-10 counter in 54321 code
Inventor: MERKLE PAUL
IPC: H03K23/72
Filed: 1988-01-16
Abstract: In comparison with the modulo-10 counter of Patent 3800746.0, the modulo-10 counter according to the subject matter of the invention is distinguished by the fact that the dual flip flops 1 to 4 are not reset in accordance with the shift register principle but in accordance with the principle of self-resetting preactivation. This pulse counter, too, thus supplies the count in 54321 code. <IMAGE>
Patent DE-3802886-A1 (DE)
Title: Cylinder head for water-cooled internal combustion engines
Inventor: MELDE-TUCZAI HELMUT DIPL ING
IPC: F02F1/40
Filed: 1988-02-01
Abstract: In order to achieve optimum cooling of the web between two valves, preferably exhaust valves and at the same time a problem-free manufacturing of the cylinder head, two cooling water-carrying bores (9, 10) are provided in the area of the water jacket (7), which bores, viewed in the direction of the cylinder axis (1'), form an X, the area of the closest proximity of the two bores (9, 10) being situated in the web (6) between the two exhaust ports (2) or the exhaust valves, and the two bores (9, 10) on the one hand being externally closed and each connected by way of a bore (12 and 13) to the cooling jacket of the cylinder block, and on the other hand opening into the water jacket (7) in the area of the inlet valve or inlet valves or inlet ports (13) approximately at the same height.
Patent DE-3808319-A1 (DE)
Inventor: GROSSMANN HOLGER DIPL ING
IPC: B60H1/32
Filed: 1988-03-12
Abstract: A control unit for an air-conditioning system in motor vehicles can operate in fresh air mode or recirculated air mode as desired. When a setting "Recirculated air mode" is selected by an operator or an automatic device, the air-conditioning system is operated initially for a brief period in fresh air mode.
Patent DE-3811334-A1 (DE)
Inventor: POHL LUDWIG DR
IPC: G02F1/065
Filed: 1988-04-02
Abstract: Optical components composed essentially of liquid crystal elastomers, process for producing them and their use in integrated optics.