baber/WOPTO huggingface dataset:
Patent DE-4304561-A1 (DE)
Title: Device for preventing aircraft from accidentally coming into contact with the ground and obstructions in the close vicinity of airports
Inventor: HOFFMANN DIETER
IPC: G05D1/06
Filed: 1993-02-16
Abstract: The invention relates to a device for preventing aircraft accidentally coming into contact with the ground and obstructions in the close vicinity of airports, the navigation electronics and flight-control electronics additionally being assigned a data-processing apparatus in which digital data on the terrain structure and obstructions in the region of the destination airport or departure airport are stored, and the flight path is extrapolated in the direction of flight and examined with the relevant data in order to detect conflict situations. A warning with an obstruction statement is displayed automatically in the event of danger. <IMAGE>
Patent DE-4307225-A1 (DE)
Title: Receptacle for telephone or switches etc. in motor vehicle - has distinctive claddings applied to body and cover whose edge is fitted into groove around end of body
Inventor: MELLING CONSTANTIN
IPC: B60R11/00
Filed: 1993-03-08
Abstract: The receptacle, designed for attachment, e.g. to a console between the front seats, consists of a hollow body (16) and a cover (14), each with its own cladding. The cladding of the cover is a jacket, e.g. of leather adhesively bonded to it, and matching the cladding of the console. The cladding of the body is a jacket, e.g. of velvet matching that of the footwell. The edges of both claddings are brought together in the groove (24). ADVANTAGE - Edges of claddings overlap so that these can be applied considerably more quickly without need for exact treatment of their edges.
Patent DE-4307673-A1 (DE)
Inventor: SCHWARZ DETLEF
IPC: H03L7/107
Filed: 1993-03-11
Abstract: In a circuit arrangement for generating a tuning voltage for an oscillator in a radio receiver with the aid of a phase-locked loop, the loop filter is switched over in such a manner that the cut-off frequency defined by a loop gain of 1 is changed by the switch-over without the relationship between gain and frequency significantly changing in the area of the cut-off frequency. <IMAGE>
Patent DE-4310905-A1 (DE)
Title: Method and apparatus for laying a thread on a cross-wound bobbin
Inventor: BROCKMANNS KARL-JOSEF DR ING
IPC: B65H55/04
Filed: 1993-04-02
Abstract: On account of the low mass to be driven, belt-type thread-guide systems afford the possibility of laying a thread at high speed during the winding of cross-wound bobbins. Since the construction of the package of the cross-wound bobbin has an influence on the dyeing behaviour, on the run-off of the thread and on the quantity of thread to be wound, it is desirable to exert an influence on the laying of the thread by means of the belt-type thread guides. It is therefore proposed, according to the invention, that, for the duration of a winding run, the thread to be wound be deposited on the circumferential surface of the cross-wound bobbin at different speeds, and that the drive (30, 31) of the belts (23, 24) of the belt-type thread guide (22) be designed so that the speeds of the two belts are variable. <IMAGE>
Patent DE-4314094-A1 (DE)
Title: Security vehicle for transporting currency - has armoured walls mounted on frame construction consisting of interconnected profiles with grooves in which armoured walls are fitted
Inventor: WENDLER ULRICH DIPL ING
IPC: B60P3/03
Filed: 1993-04-29
Abstract: The grooves in the frame profiles are provided with teeth on the inside of limiting walling.On the inside of the limiting arms are bulges. The space between bulges corresponds exactly to the thickness of the armoured walls. The armoured walls are adhered to the profiles (6,8) and the profiles are of the angle type. On the rear side of the strip connecting the areas of the grooves of the profiles is arranged an armoured strip. On the inner arms of the grooves a cover plate is arranged, under which is formed a cable channel. On the outside of the roof wall is a covering profile. USE/ADVANTAGE - An improved, impenetrable security vehicle for money transport.
Patent DE-4318806-A1 (DE)
Title: Process and apparatus for cleaning contaminated soils, structural casings and fittings
Inventor: GLAESER PETER DR
IPC: B09C1/02
Filed: 1993-06-07
Abstract: The invention relates to a process for disintegrating contaminated soils, structural casings and fittings, in particular of solid soils, structural casings and fittings contaminated by heavy metals, herbicides and pesticides, as occur, e.g. in sheds used for seed dressing, and an apparatus for cleaning the water-pollutant mixtures arising in this and containing solids. According to the invention, the solution is characterised in that the contaminated material of the soils and structural units is eroded by a high-pressure water jet having a pressure greater than 100 bar and the water-pollutant mixture resulting in this having a solids content is removed by suction into a collection vessel and solids, pollutants and water are separated by a cleaning apparatus.
Patent DE-4320565-A1 (DE)
Title: Device for increasing the capacity of a container having container walls, device for its actuation, and use
Inventor: SCHUHMACHER ERNST
IPC: A01D41/12
Filed: 1993-06-22
Abstract: In order to be able to increase the capacity of containers (18), in particular on mobile machines, such as combine harvesters, additional walls have previously been proposed, which can be brought, as required, from a position in which specified outside dimensions are maintained into a position which provides an additional capacity. The previously known solutions are complicated and involve sealing problems at the junctions of the additional walls. A container (18) having an additional wall (44) of a flexible flat element (58) is proposed, which additional wall surrounds the container (18) in an annular manner and is connected to it in a sealing manner. This flat element (58) can be brought into its erected position by means of the product introduced into the container (18) and/or by adjusting means (60). A container (18) of this type can be used, for example, in harvesting machinery (10). <IMAGE>
Patent DE-4338315-A1 (DE)
Title: Device for cleaning the interdental spaces and the adjoining regions in the human dentition
IPC: A61C15/04
Filed: 1993-11-10
Abstract: All previously known devices for cleaning of interdental spaces have various defects. Care of said region is therefore neglected or totally omitted, and this leads to severe, frequently irreparable, damage in this sensitive dental region. The novel device is to permit easy, extremely thorough and inexpensive cleaning of said regions. The shape of the device and the type of care result in a high degree of automation which permits flexible inclusion in normal dental care with the toothbrush. The elongated shape, an anatomically appropriate design, the exchangeable dental floss storage roll integrated in the handle, two centrally or decentrally operated stoppers for the dental floss thread which is guided in the working region by two anatomically shaped guide arms, and an optionally included joint in the working region result in a device showing high effectiveness for dental hygiene. Due to its specific characteristics, the device is suitable for optimum care of the interdental spaces.
Patent DE-4340599-A1 (DE)
Title: Print character and contour generator e.g. for alphanumeric and Kanji characters - defines contours in terms of points combined with weighting factors for character line thickness
Inventor: KURUMIDA TSUNEAKI
IPC: G06K15/02
Filed: 1993-11-29
Abstract: Characters in a printing process are defined in terms of elements for which the contour lines are defined by a series of key points. These are stored in memory (13) and associated with the data are a number of weighting factors that define different line thicknesses. An input terminal (11) allows the character and weighting of the contour lines to be selected. The system computer allows the coordinate data to be generated for the selected form. By combining the selected elements characters with differences in line thickness can be produced. ADVANTAGE - Simplifies different character line thickness representations for print characters, using single data word.
Patent DE-4341041-A1 (DE)
Title: Phosphating solns contg hydroxylamine and/or nitrobenzene sulphonate
Inventor: ROLAND WOLF-ACHIM DR
IPC: C23C22/44
Filed: 1993-12-02
Abstract: Process for phosphatising metal surfaces uses aq. acidic solns. contg. 0.3 to 2 g/l Zn<++>, 0.3 to 4 g/l Mn<++> and 5 to 40 g/l phosphate ions, 0.1 to 5 g/l hydroxylamine, free or in combined form and/or up to 2 g/l m-nitrobenzenesulphonate. The Mn content is at least 50% of the Zn content. The solns. are free of Ni, Co, Cu, NO2 and of oxyanions of the halogens and contain a max. 0.5 g/l NO3-.
Patent DE-4341686-A1 (DE)
Title: Games racquet, esp. for badminton use
Inventor: CURTIS MICHAEL EDWARD
IPC: A63B49/08
Filed: 1993-12-07
Abstract: The racquet includes a modified joint where the shaft enters the handle. The flexibility of the shaft in a direction in a plane through its axis perpendicular to the plane of the strings is increased but is substantially unaffected in a direction in a plane through its axis parallel to the plane of the strings.This is achieved by anchoring the shaft through an elastic joint which is flexible in the direction perpendicular to the plane of the strings (at 14a) but substantially rigid in the direction parallel to the plane of the strings (at 14b). The shaft can pivot about the point (15) where it enters the handle.
Patent DE-4342245-A1 (DE)
Title: Carrier device for bottles
Inventor: UMIKER HANS
IPC: B65D71/70
Filed: 1993-12-10
Abstract: A carrier for non-returnable plastic bottles has mounts (4) in the base for a lower set (5) of bottles which also support the upper set (2). On the contact surface between each mount and lower bottle there is a sealing ring (6) of softer material than that of the carrier. The contact surfaces are between the mount and the bottle cap, the bottle neck or the bottle shoulder. The rings are coated with an elastic material, pref. wear-resistant plastics, such as ethylene acetate. The rings are glued to the mounts, or clipped in and for shoulder contact, there may be two concentric ones.
Patent DE-4342334-A1 (DE)
Inventor: WAGNER MANFRED
IPC: C03B5/237
Filed: 1993-12-11
Abstract: The control of the burning process in glass tank furnaces with alternating supply of fossil fuels and combustion air on both sides of the tank usually takes place by detecting the actual temperature values in the furnace space and controlling the thermal power depending on these temperature values by means of an air-quantity control (RML) and a fuel-quantity control (RMB) and also by means of corresponding actuators (SL1 and SB) in the air line (20) and in the fuel line (12). In this connection, the ratio of fuel quantity to combustion air quantity is observed. In order to reduce great temperature variations and peak NOx values in the waste gases by switching over the burners for the purpose of reversing the flame direction, the measured temperature values are stored over a series of 1 to n cycles in a first operating phase. From this, a mean temperature value is formed and, in a further operating phase, primarily either the combustion air quantity or the fuel quantity is at least temporarily held at a constant value depending on the mean temperature value formed, and either the fuel-quantity control (RMB) or the air-quantity control (RML) is controlled dependently during this time. <IMAGE>
Patent DE-4344188-A1 (DE)
Title: Negative pressure brake booster for vehicle
Inventor: DROTT PETER
IPC: B60T13/569
Filed: 1993-12-23
Abstract: The vacuum brake servo device is used on a vehicle. It has an engagement connection fitted between the membrane plate (5) and the control housing (10). The connection is formed by the ring surface (33) and by the engagement element (34) formed on the control housing, which prevents an axial displacement of the membrane plate. The control housing is made of plastics material and the engagement element on the housing is injection moulded. The element is formed to have radial spring characteristics.
Patent DE-4400476-A1 (DE)
Title: Electrically-controlled magnetic valve
Inventor: STAIGER BRUNO
IPC: H01R4/24
Filed: 1994-01-11
Abstract: The valve has at least one control line (30,31,32) and an electrical actuator (3) with at least one connection terminal (27,28,29) cooperating with each control line, without interrupting the latter. Pref. each control line is inserted in the corresp. connection terminal without requiring any tools. A control module (45) is pref. inserted between the connection terminals and the electric actuator, for evaluation of the signals received from the control lines, contained within a common housing with the connection terminals.
Patent DE-4402876-A1 (DE)
Title: Concrete shuttering element with skin of wood or plastics
Inventor: HANDVEST WERNER
IPC: E04G9/02
Filed: 1994-02-01
Abstract: The shuttering element has metal frame (1) with a gap (10) between it and the shuttering skin (3). At least one protrusion (15) extends from the metal frame inner wall in the direction of the shuttering skin front side (14), bridging the gap. The protrusion has a tip penetrating the shuttering skin front side under swelling generated forces. Pref. the protrusion has a toothed cross-section and may be formed at one frame shank only, but alternately two-shank and all-shank configuration can be adopted.
Patent DE-4403504-A1 (DE)
Title: Dispenser box for dry goods
Inventor: HOFFMANN REINHARD
IPC: A47G19/32
Filed: 1994-02-04
Abstract: The box has a press button (5) on a holding part at the top which when pressed sets the lower slider part in motion. This lower slider opens and closes the dispensing opening. A disc is inserted in the box. The desired amount dispensed depends on the thickness of the disc and size of the container.
Patent DE-4412632-A1 (DE)
Inventor: NEUDECKER JENS
IPC: A63F9/08
Filed: 1994-04-13
Abstract: A process is disclosed for applying a design to the surface of a toy which is parallelepiped in shape, is completely filled with at least five identical parallelepiped elementary components (5) and has a gap instead of only one individual elementary component (5). The process blocks are repeated until all or the desired number of surfaces of the entire parallelepiped (1) are made up, the individual process block being defined by the following steps: the application of the design to the surface; the exchange of cross-sectional parts (7) of the entire parallelepiped of the thickness of an elementary component (5), where each cross-sectional plane is parallel to another of the three surfaces of the entire parallelepiped (1) in three successive process steps; and, where necessary, by an exchange of individual elementary components (5), in which the exchange of said individual elementary parts (5) is cancelled after the application of a surface design and before a process block is next executed.
Patent DE-4413216-A1 (DE)
Title: Hydraulic multi=way valve
Inventor: SCHUTTENBERG ECKARD
IPC: F15B13/02
Filed: 1994-04-15
Abstract: The piston section (41) with the main control groove (46,49) has at least one relief aperture (51) in its jacket surface. The aperture is at a distance to the groove, and within the positive overlap (58) associated with this groove. The housing web (33) guiding the piston section has a ring-shaped relief groove (56).In central position of the longitudinal slide (13), relief groove, main control groove, and relief aperture, form the connection for dosed relief of the engine chamber to the return flow chamber. In transitional switch position, the relief groove interrupts this connection.
Patent DE-4420598-A1 (DE)
Title: Numerical positional control of coupled leader and follower shafts
Inventor: SCHLEICHER SIEGFRIED DR ING
IPC: G05B19/19
Filed: 1994-06-13
Abstract: Position of coupled shafts is numerically controlled whereby a follower shaft is guided by signals from the motion of a leader shaft. The set and actual signals of the leader shaft motion in set and actual signal coupling paths are weighted with branch-specific set and actual component factors for the coupling path intensity. The weighted coupling path signals are added together for coupled guidance of the follower shaft motion. Pref. the sum of the set and actual component factors of corresponding coupling paths is controlled to unity.
Patent DE-4422125-A1 (DE)
Title: Operating device for single-lever mixer valve of sanitary fittings
Inventor: GAEBEL GUNTER
IPC: F16K31/60
Filed: 1994-06-24
Abstract: The device has a setting lever (23) which emerges from a mixer valve cartridge housing (2). There are one or more stop members (6) which project resiliently laterally into a swivel path of the setting lever to provide the resistance which is to be overcome for moving the valve. The stop members can be provided in pairs either side of the swivel path. One or more catches (231) can be formed on the setting lever and in one or more specific swivel positions adjoin the stop members. These stop members can have a resilient projection. A stop ring (3) supporting the stop members can be fitted on the cartridge housing.
Patent DE-4422683-A1 (DE)
Title: Process and apparatus for the automatic ordering of batches for a production line
Inventor: WATANABE HIROSHI
IPC: B65G49/07
Filed: 1994-06-28
Abstract: For the automatic ordering of a variable numer of batches into a lot which can be handled with high efficiency in a production line for semiconductor chips, use is made, between a preceding and a following process, of an apparatus which changes the number of batches combined to form a lot if such a change is necessary. The apparatus is made up of a bearing arrangement with a multiplicity of bearing devices which are arranged in a straight row and in which in each case a multiplicity of batches can be recieved, of a first transfer robot which is provided on one side of the bearing arrangement and is intended for introducing the batches into the bearing devices and removing them therefrom, of a second transfer robot which is provided on the other side of the bearing arrangement and is intended for introducing the batches into the bearing devices, on the rear side thereof, and removing them therefrom, of a station for depositing a multiplicity of batches handled by the first and the second robots, of a batch-detection device for reading identification information on the batches deposited at the station, of the third transfer robot for transferring the batches, deposited at the station, by way of the first and the second robots, and of a control unit which automatically controls the bearing devices, the station, the first, the second and the third transfer robots in a coordinated manner such that the batches deposited at the station... corresponding to the... Original abstract incomplete.
Patent DE-4437830-A1 (DE)
Title: Three jaw chuck for workpieces
IPC: B25B5/00
Filed: 1994-10-14
Abstract: The three jaws of the chuck are made up from rectangular blocks on top of which jaw plates (2) are mounted with screws (3). The jaw plates have a V-shape at the front and a slotted hole (6) so that the pointed end of the jaw plates can be brought into engagement with the workpiece. The three jaws are mounted on a baseplate and are spaced at 120 deg around a central hole (21) of the plate. The baseplate (20) has a large number of holes (29,30), which form a regular pattern, on which the jaws are mounted. The blocks can be secured to the plate with screws and dowel pins which engage with one set (30) of the holes in the plate.
Patent DE-4441942-A1 (DE)
Title: Mast installation for quasi-stationary operation
Inventor: KEKEISEN ERWIN
IPC: E04H12/18
Filed: 1994-11-25
Abstract: The mast installation consists of a tractor and trailer, carrying the mast during transport. The tractor transports a ballast frame, which it can deposit onto the ground. The mast can be inserted onto the ballast frame by the trailer.There are hydraulic lines on the mast which, after coupling to a hydraulic pump of the tractor, enable the erection of the mast on the ballast frame.
Patent DE-4443445-A1 (DE)
Title: Connection between two structural components with locking element
Inventor: GUHS RUDOLF
IPC: F16B5/06
Filed: 1994-12-07
Abstract: The locking element (10) has a shaft (9) penetrating holes (3) in the two components (1). The two ends of the shaft have laterally protruding bolts (12, 16) with contact surfaces facing the components. The locking element is integrated with the first component (1) and is joined to it only by a nominal break point (15).The locking element shaft protrudes through the hole in the first component before the nominal break point is broken. The shaft is positioned axially in relation to the first component corresponding to the axial position of the shaft in the locking position.
Patent WO-8703620-A1 (WO)
Title: Process for producing 4-androstene-3,17-dion and 1,4-androstadiene-3,17-dion
Inventor: WEBER ALFRED
IPC: C07J/
Filed: 1986-12-09
Abstract: Process for manufacturing 4-androstene-3,17 dion and 1,4 androstadiene-3,17-dion of the general formula (I) where $i(.....) is a simple bond or a double bond, characterized by the fact that $g(a)-sitosterine of formula (II) is fermented with a culture of a strain of micro-organisms suitable for breaking down the lateral sterine chain.
Patent WO-9309850-A1 (WO)
Inventor: BARON SIEGFRIED JOHANNES
IPC: A63B21/072
Filed: 1992-11-11
Abstract: Eine kombinierte Lang- und Kurzhantel aus vier Teilen. Die beiden äusseren Teile (A, D) sind als Kurzhantel verwendbar. Eine Zusammenfügung aller vier Teile ergibt eine Langhantel. Die Teile weisen eine zylindrische Form auf, mit konisch zulaufenden Einmündungen (2) bzw. Zapfen (4), die am schmalen und am breiten Abschnitt ein Gewinde (1, 3, 7, 8) aufweisen.
Patent WO-9323815-A1 (WO)
Inventor: KLINNERT ROLAND
IPC: G01D1/10
Filed: 1993-05-06
Abstract: According to a digital sensor signal numerical differentiation process, the differentiation interval is variable and the contradictory conditions dependent on differentiation interval length, namely small relative errors resulting from isolation of the digital signal and a small phase shift between signal and differentiated signal, are continuously checked in order to ascertain whether they lie within a determined range.
Patent WO-9415091-A1 (WO)
Inventor: KRIMMER ERWIN
IPC: F02M25/08
Filed: 1993-12-03
Abstract: Dans un modèle connu de soupape de mise à l'air libre de réservoir, il peut se produire, en particulier dans le cas d'une commande cadencée d'un électro-aimant influençant la position de la soupape de mise à l'air libre, des bruits mécaniques gênants en raison d'un contact entre des pièces métalliques en mouvement relatif les unes par rapport aux autres, ce qui doit être évité. L'organe de fermeture (37) de la soupape présente au moins un élément d'amortissement (35) qui traverse entièrement l'organe de fermeture (37) de la soupape dans le sens axial et qui forme, sur la première face frontale (38) de l'organe de fermeture (37) de la soupape, une première surface d'amortissement (40) dirigée vers le siège (27) de la soupape et, sur la deuxième face frontale (39) de l'organe de fermeture (37) de la soupape, une deuxième surface d'amortissement (41) dirigée vers l'électro-aimant (13), ce qui permet d'éviter ou d'atténuer les chocs de l'organe de fermeture (37) de la soupape sur le siège (27) de la soupape ou le noyau magnétique (15). La soupape de mise à l'air libre objet de l'invention convient pour l'injection de doses de carburant vaporisé, provenant du réservoir de carburant associé à un moteur à combustion interne à compression du mélange et allumage commandé, dans une conduite d'admission dudit moteur à combustion interne.