baber/WOPTO huggingface dataset:
Patent DE-3403570-C1 (DE)
Title: Level measuring instrument with float
Inventor: BITTNER FRANZ
IPC: G01F23/74
Filed: 1984-02-02
Granted: 1985-04-11
Abstract: Provided for level measuring instruments is a float (1) which is mounted displaceably by means of a bearing bush (2) on a vertical guide tube (3) and is provided with an annular control magnet (6). For the purpose of monitoring the tightness of the float (1), the control magnet (6) is fixed against a spring force and/or the force of gravity either by an adhesive means (13) which loses its adhesive property under the action of water vapour or the vapour of the container liquid, or by a bolt which is controlled by a pressure-measuring instrument which is arranged in the float (1), which is subjected to underpressure or overpressure. Displacing the control magnet (6) in the float (1) operates a switch (7), e.g. a reed switch, arranged in the guide tube (3), or controls a subsequent magnet arranged in the guide tube (3), as a result of which an alarm signal is triggered which indicates the leakiness of the float (1). <IMAGE>
Patent DE-3508889-C1 (DE)
Inventor: NIED ROLAND DR-ING
IPC: B07B7/083
Filed: 1985-03-13
Granted: 1992-02-20
Abstract: A particle classifier and in particular a particle classifier wheel where the blades are made entirely of a wear-resistant material such as sintered corundum. The blades extend between two discs and are mounted therebetween to have some axial play. The ends of the blades fit into annular grooves formed in the two discs and rubbery-elastic inserts are provided to hold the blades in place.
Patent DE-3544363-C1 (DE)
Title: Arrangement for mounting electrical apparatuses on supporting rails
Inventor: LUDWIG HANS ING
IPC: H02B1/052
Filed: 1985-12-14
Granted: 1987-06-11
Abstract: The arrangement for mounting electrical apparatuses on supporting rails consists of a latching slide (10), which is subject to spring pressure, on one side, and preferably two latching tabs (4, 4') on the opposite side. Helical compression springs (3) are arranged as sprung elements in the region of the latching tabs (4, 4') and are wound from spring steel having a triangular, quadrilateral or polygonal cross-section. In this case, the winding of the helical compression springs (3, 3') is designed such that one of the edges (3a) rests against the supporting rail (2) and at the same time buries itself in the surface of the longitudinal edge (2a). The helical compression springs (3) are inserted into recesses (5) in the region of the latching tabs (4, 4'), in such a manner that they can no longer be removed from the recess (5) in the unstressed state. Studs (8) are arranged as opposing bearings (abutments) on the side which is opposite the latching tabs (4, 4'). <IMAGE>
Patent DE-3600671-C1 (DE)
Title: Process and device for the superficial coating of both sides of a basic board rounded at its front edge at the top and bottom
Inventor: TIGGES THOMAS
IPC: B32B21/08
Filed: 1986-01-13
Granted: 1987-07-16
Abstract: A process for the superficial coating of both sides of a basic board rounded at its front edge with a continuous, heat-formable cover sheet led around the front edge, in which, after application of a suitable adhesive or bonding agent, the basic board is laid with its rear edge, which is opposite the front edge, flush against the cover sheet and a conveyor belt is introduced between the upper and lower rear conveying and clamping elements, in the region of the rear edge, on which conveyor belt the basic board and the cover sheet are moved forwards parallel to the front and rear edges, whilst pressing rollers, offset with respect to one another, progressively press the cover sheet against the rounded front edge and then against the basic board top side, is characterised in that, after the pressing rollers have pressed, adjacent to the rounded front edge, against an edge strip of specific width of the basic board, [lacuna], together with the cover sheet strip pressed against the basic board, is introduced between the upper and lower front conveying and clamping elements and the basic board is released at least from the upper rear conveying or clamping element.
Patent DE-3640461-C1 (DE)
Title: Outside rear-view mirror for motor vehicles
Inventor: JORDAN HANS-PETER DIPL-ING
IPC: B60R1/076
Filed: 1986-11-27
Granted: 1988-01-07
Abstract: An outside rear-view mirror for motor vehicles is pivotally mounted on the body of the latter and is fastened, when the vehicle is used with a trailer, in a pivoted-out position by means of an adapter part which is inserted between the vehicle body and the mirror casing and blocked.
Patent DE-3722523-C1 (DE)
Title: Furnace with nozzles for blowing in ammonia for selective noncatalytic flue gas denitration (SNCR)
Inventor: HEMMER CHRISTOPH DR
IPC: B01D53/56
Filed: 1987-07-08
Granted: 1988-06-30
Abstract: The SNCR process is based on the flue gas being brought into contact with ammonia at a certain isotherm about 1000@C for homogeneous gas phase reaction. Ammonia has previously been blown into the flue gas stream by stationary nozzles, designed for one load case, in the boiler wall. The invention is to feed ammonia into the flue gas stream with low expenditure in a manner to cover requirements in furnaces having variable load. The nozzles (21) for blowing in ammonia are mounted on both sides on nozzle carriers (6) which are firmly attached to a vertically slidable lance rod (5). The position of the nozzle carriers (6) can be matched to the optimal isotherm by the vertical slidability of the lance rod (5). Denitration by the SNCR process in a homogeneous gas phase reaction. <IMAGE>
Patent DE-3829211-C1 (DE)
Title: Belt fastener
IPC: A44B11/00
Filed: 1988-08-29
Granted: 1989-05-18
Abstract: A belt fastener, consisting of a clamping part (2) for fixing the one end of the belt and of a mandrel or pin buckle part which is operatively connected to the clamping part for selectively fixing the free end of the belt is designed in such a way that the clamping part encloses a U-shaped or V-shaped clamping spring (10), which points with its clamping opening towards the end of the belt to be clamped and can be fixed on the buckle part (4) by its base (12), and a slide (23) which can be displaced relative to said clamping spring in the direction of the longitudinal axis of the belt, squeezes the clamping edges of the clamping spring together in an engagable end position and, in its opposite end position, releases the clamping edges of the clamping spring for insertion or removal of the end of the belt. <IMAGE>
Patent DE-4008283-C1 (DE)
Title: Profiled rail with guide rollers - is designed to allow interlocking to form telescopic mast
IPC: B66F9/08
Filed: 1990-03-15
Granted: 1991-04-18
Abstract: The profile rail forms a part of a telescopic mast. It consists of two lengthways sectors, one partially enclosing an adjoining profile rail and the other partly enclosed by an adjoining profile rail, using guide rollers at opposite ends of the respective sectors. The rollers (4, 5) should be offset the same way at right angles to the longitudinal axis of the rail (1) in relation to adjoining rails in parallel, with the offset (V) towards the non-load side of the rail (1). Pref. the degree of offset (V) is identical at both ends of the rail. USE/ADVANTAGE - Mechanical handling. Offset guide rollers at both ends of rail maintain load and height without deflection.
Patent DE-4016956-C1 (DE)
Title: Height-adjustable support feet - are used on bath or shower unit and have telescopic tubes with clamping arrangement
IPC: A47K3/17
Filed: 1990-05-25
Granted: 1992-02-06
Abstract: The support frame is for baths or showers.  It has height-adjustable feet (4) which should be in two parts (5,6) moving relative one another for height adjustment. Only one part (5) is fixed to the frame and the foot parts can be locked to prevent adjustment by means of arresters (12,14,16).  The feet pref. comprises arrestably telescoping  parts (5,6). USE/ADVANTAGE - Feet on bath or shower support frame, can be adjusted singly to level bath on installation.
Patent DE-4202815-C1 (DE)
Inventor: DROBEK ERICH
IPC: H04M3/46
Filed: 1992-01-31
Granted: 1993-09-30
Abstract: The invention relates to a private branch exchange with a collective line (SHC), a first controller (CC, LTUC1, PCB11), which is allocated to the collective line (SHC), re-directing calls to subscriber connection ports to which no terminals are connected. A second controller (CS) forms information on the basis of which the first controller re-directs calls waiting on the subscriber connection ports to internal terminals (T21...T2X), announcement units or speech memories (VMS). A control program which implements complex control functions in conjunction with the collective line is allocated to the second controller. <IMAGE>
Patent DE-4215438-C1 (DE)
Title: Temp. compensation system for sound wave propagation distance measurements - using capacitor charging source or discharge circuit having temp. coefft. compensating temp. dependence of propagation time
IPC: G01S7/52
Filed: 1992-05-11
Granted: 1993-06-03
Abstract: A storage capacitor is charged from a source (Q1,R1..R4) upon transmission of the sound waves. The reception of the corresponding echo pulse is used to initiate its subsequent discharge, via a discharge circuit (Q2,R5,R6,D1,D2), with evaluation of the interval between the beginning of the capacitor charging and full discharge of the capacitor. The charging source (Q1,R1..R4) may have a positive temp coefficient and the discharge circuit (Q2,R5,R6,D1,D2) a negative temp coefficient. USE/ADVANTAGE - Precision ultrasonic ranging device, eliminating need for correction stage.
Patent DE-4233401-C1 (DE)
Title: Sub-assembly drawer with forward and rearward transverse rails - has rear wall pivoted about lower edge and retained in upright position by catches at top corners behind brackets on sidewall extensions
IPC: H05K7/14
Filed: 1992-10-05
Granted: 1993-09-23
Abstract: The rails (e.g. 22,23) are screwed to both sidewalls (e.g. 11) which are joined to identical extensions (24) screwed into their grooves (12) with guidance between upper and lower steps (45). The limbs (25) at the top and underside of each extension contain pivot holes in projecting tabs (26) turned inwards and offset by the thickness of the rear wall (31), which is pivoted about screws (33) and secured by springs (35) snapped into place behind the brackets. USE/ADVANTAGE - For pluggable electrical appts., the rear wall is easily installed, fixed in position and withdrawn quickly and positively without any tool.
Patent DE-4300025-C1 (DE)
Title: Error coding data transmission method - recognising and/or correcting one and more bit errors and involves division of data word and test word into four bit wide part words
Inventor: MARKS KARL MICHAEL
IPC: H03M13/05
Filed: 1993-01-02
Granted: 1994-01-27
Abstract: The data recognition and correction method is provided for data words that are printable via data collection lines into memory units from which they can be read out. The data words are suspended in generator test words and in common with the data word are transmittable from a data transmitter. With a data receiver a syndrome word is producible from a difference formation of the actual test word and the theoretical test word. By corresp. control of a correction unit an error correction and a repetition of the printing/read process brought about. A number of p EX-OR trees (100, 101) are provided, which with reference to a data word length provided with test words has a number of d/4 inputs X, which are fed from d/4 searched bits of the data word, and lies at the outlet (18) as evidence of one of a number p test bits, so that in all through the number p EX-OR trees (100, 101) the total p test bits of the test word can be produced. USE/ADVANTAGE - In data transmission, to optimise error recognition and error corrections possibilities, minimising the coding depth and thereby the number of necessary grid planes.
Patent DE-4307181-C1 (DE)
Title: Process for the preparation of 5H-dibenz[b,f]azepine-5-carboxamide
Inventor: ECKARDT RUDOLF DR
IPC: C07D223/26
Filed: 1993-03-08
Granted: 1994-11-10
Abstract: The invention relates to a simple process for the preparation of 5H-dibenz[b,f]azepine-5-carboxamide (carbamazepine). It can be prepared advantageously by reaction of iminostilbene with alkali metal cyanates in acetic acid, acetic acid-water or acetic acid-alcohol mixtures. Carbamazepine is used for the treatment of a large number of disorders of the central nervous system.
Patent DE-4307957-C1 (DE)
Title: Optimum grey scale picture display of image obtained from ultrasound scanning - has grey scale values processed in masking operation based upon brightness and contrast values to generate optimum set for display
Inventor: GEBEL MICHAEL PROF DR MED
IPC: G06T5/40
Filed: 1993-03-12
Granted: 1994-03-31
Abstract: A grey scale image is generated from an ultrasound scanning process used in medical diagnostics. The grey scale values obtained (4) from the examination are subjected to an image masking process (6) based upon these values (10) and a contrast value (H). The values result in a modified set of grey scale values (Gmod) for output to the visual display monitor (8). This provides the optimum brightness and maximum contrast picture to be obtained. The values used in masking are provided by accessing look up tables (12, 14) with the original values. USE/ADVANTAGE - Optimum picture display. Used with medical diagnostic scanning process.
Patent DE-4327155-C1 (DE)
Title: Blasting pipe for a high-pressure cleaning device
Inventor: DELLERT GERHARD DIPL ING
IPC: B08B3/02
Filed: 1993-08-12
Granted: 1994-10-06
Abstract: In order to achieve a simplified construction in a blasting pipe for a high-pressure cleaning device having two pieces of pipe arranged concentrically relative to one another and leading in each case to their own outlet opening, and having a switch-over device which connects a feedline for liquid cleaning medium selectively only to the inner piece of pipe or to both pieces of pipe, it is proposed that the switch-over device displaces the blasting pipe and the feedline in an axial direction relative to one another between two positions, the feedline adjoining the inner piece of the blasting pipe in a sealing manner in the nearer position whereas, in the pulled-apart position between itself and the inner blasting pipe, it exposes an opening leading into the outer piece of the blasting pipe.
Patent DE-4341638-C1 (DE)
Title: Apparatus for drawing off plastics material from a container such as a granules storage container or dryer
Inventor: LANGBEIN KLAUS
IPC: B29B13/06
Filed: 1993-12-07
Granted: 1995-01-12
Abstract: Presented and described is an apparatus for drawing off plastics material from a container such as a granules storage container or dryer via a suction line which is in connection with a lower drawing-off chamber of the container and is provided with an admixing device for outside air. The special feature of the said apparatus, with regard to a particularly compact construction and troublefree conveyance of the material, is that the suction line crosses through the drawing-off chamber - sealed off with respect to the environment -, that the suction line has as a material-intake orifice a surface opening arranged within the drawing-off chamber and that the surface opening is arranged at least predominantly in the material fall shadow of the suction line, that is to say is aligned substantially downwards in the falling direction of the material.
Patent DE-4342856-C1 (DE)
Title: Circuit for a hazard warning system of a motor vehicle equipped with an antilock brake system (ABS)
Inventor: STAHL JOHANNES
IPC: B60T8/88
Filed: 1993-12-13
Granted: 1995-03-09
Abstract: Device by means of which the hazard warning system can be switched on automatically in motor vehicles for the duration of the functioning of the antilock brake system (ABS). The function and objective of this device is to attract the attention of the traffic travelling behind when full braking occurs since conventional brake lights do not permit gentle braking to be distinguished from heavy braking. The driver performing the braking is relieved of the need to actuate the hazard warning system himself. There is therefore no delay. This is realised as described in the drawings Figs. 1-4. Further advantages are, inter alia:     - easy installation and retrofitting in all vehicles with ABS   - little work effort required (approx. 1 hour)   - low material costs (approximately 35 DM if produced in-house) - the system can be installed by any manufacturer or any specialist garage - new safety factor. va
Patent DE-4423022-C1 (DE)
Title: Transgenic plants with increased content of resistance factor
Inventor: HEIDE LUTZ PROF DR
IPC: C12N9/88
Filed: 1994-06-30
Granted: 1995-05-24
Abstract: Transgenic plants with at least one heterologous DNA sequence have an increased secondary substance content. Also disclosed is a process for producing the same and their use in forestry, grazing lands, meadows, ornamental and useful plant cultivation. In particular, the heterologous DNA sequence codes for a polypeptide with enzymatic activity that enzymatically generates at least one secondary substance in sufficient concentration to have an anti-viral, bactericide, fungicide, insecticide and/or insect repellent effect.
Patent DE-4425829-C1 (DE)
Title: Helicopter structural element in sandwich form
Inventor: DRECHSLER KLAUS DR
IPC: B64D25/00
Filed: 1994-07-21
Granted: 1995-10-12
Abstract: The structural element has a cutting edge (4) with guide surfaces (11,12,12') for the body layers (1,2). The cutting edge is so arranged in the plane of symmetry (f,f') of the layers and outside the core fibres (3) that upon an impact the cutting edge divides the fibres along the plane of symmetry and the layers slide along the guide surfaces. The cutting edge is arranged above the fibres and alternatively, the cutting edge can be arranged below the fibres. The cutter has a sharp edge (7) and the guide surfaces have a curved profile.
Patent DE-4427830-C1 (DE)
Title: Mixing mechanism for sludge container
Inventor: BRUNNER NORBERT
IPC: C02F3/28
Filed: 1994-08-05
Granted: 1995-11-16
Abstract: In the mixing mechanism for a sludge container, the lower (5) and upper (10) bearing housings are held in a sealed bonding together through a bearing housing mantle (9) to form an oil zone for the bearings (6,11).
Patent DE-4431400-C1 (DE)
Inventor: MUELLER GUNNAR
IPC: B01D3/42
Filed: 1994-08-25
Granted: 1995-10-19
Abstract: The invention concerns a method and device for controlling a distillation or condensation apparatus including a distillation vessel (13), heat source (10) and condenser (8). A distillation or condensation apparatus consumes considerable quantities of cooling water which is discharged, through a length of hose connected to the condenser, directly into the drain. The aim of the invention is to propose a method and device for controlling a distillation or condensation apparatus to ensure a significant reduction in cooling-water consumption. The method proposed achieves this by virtue of the fact that the cooling water flowing through the condenser (8) of the distillation or condensation apparatus is passed round in a closed loop, its temperature is measured in this loop and, when an upper temperature limit is reached, cooling water is replaced by feeding in cold water until a lower temperature limit is reached. The device proposed achieves the aim stated above by means of a cooling-water regulator connected to the condenser (8) of the distillation or condensation apparatus through a pump (2) to form the cooling-water loop, a valve (1) connected to a cold-water supply line and operated by a controller (11), plus a temperature sensor (4) located in the cooling-water loop, the controller operating the valve (1) so that, when the upper cooling-water temperature limit is reached, the valve is opened until the cooling-water temperature reaches the lower limit.
Patent DE-4432742-C1 (DE)
Title: Transfer of dye or pattern to plastics substrate with electric field
Inventor: ZAHER MAXIMILIAN
IPC: B41M5/025
Filed: 1994-09-14
Granted: 1996-08-22
Abstract: In the transfer of dyes or a pattern from transfer material to a substrate contg. plastic, using an electric field, the field strength is at least 2000 V/cm.   Also claimed is the appts. used.  The field strength is pref. at least 4000 V/cm. The field is generated by 2 electrodes at +25000 V and -25000 V respectively, pref. 5 cm. apart and 5 cm from the substrate. The array is also heated during transfer pref. to 60-80 deg C. After transfer, the substrate is heated pref. to 100-220 deg C using IR radiation.
Patent NL-1001153-C1 (NL)
Title: Item with peripheral flange - has flange movable between curved position and second stable one
Inventor: TOL HENDRIKUS WOUTERUS JOZEF V
IPC: A01G9/02
Filed: 1995-09-07
Granted: 1998-01-21
Abstract: In the first curved position, the flange (7) is curved, typically forming the top edge of a flowerpot (1), or the edge of a dish accommodating the latter. It is so joined to the item that it can be brought into a second free stable position on it. In the curved position the flange can bear on the inside against a supporting portion protruding from the pot etc. and halfway between the free edge and the edge joined to the pot. The joint to the latter can be formed by a portion of the flange which at the most is half the thickness of the remainder, and it can be arranged to hinge on the pot.
Patent NL-1017784-C1 (NL)
Title: System for working on web pages, uses server to send fragments of web page writing program to temporary memory of client
Inventor: ITERSON WILLEM VAN
IPC: G06F17/30
Filed: 2001-04-06
Granted: 2002-10-08
Abstract: A server (20) with a memory containing program fragments of an application program (23) for writing web pages is designed to send these fragments to a client (10), so that they can only be stored in a temporary memory (12) in the client.  An Independent claim is also included for a web page writing process using this system, where a client is identified by the server, a web page writing program is sent to a temporary memory in the client and web pages written using this program are sent from the client to the server.
Patent NL-1020828-C1 (NL)
Title: Beverage serving method involves hooking snack detachedly onto rim of bowl-shaped glass using flexible plate having lip portion pushed resiliently out of plate face for clamping
Inventor: ENDER YILDIRIM
IPC: B65D85/36
Filed: 2002-06-11
Granted: 2003-12-15
Abstract: Snack (1) attached to bottom portion of the flexible plate (4), is hooked detachedly onto the rim of a bowl-shaped glass (3) using flexible plate lip portion (5) which is pushed resiliently out of the face of the plate for clamping.
Patent NL-1027858-C1 (NL)
Title: Automatic cover for e.g. load compartment of tipper truck, mounted in container and rotatable between open and closed positions by drive device
Inventor: ARTS GERARDUS JACOB HENRICUS M
IPC: B60J7/12
Filed: 2004-12-23
Granted: 2005-01-19
Abstract: The cover is mounted in the container (3) and can be rotated so that the top side of the container can be left open or closed. A drive device is used to move the cover between these two positions. The cover is formed by a tarpaulin fixed to the container on one side and secured to a horizontal beam on the other side. The beam forms part of a U- shaped frame which can be rotated about the container length axis.
Patent NL-1031773-C1 (NL)
Title: Shellfish cluster disentangling device, uses protruding fingers on endless transmission to break up cluster
Inventor: MURRE JAN
IPC: A01K61/00
Filed: 2006-05-09
Granted: 2007-11-12
Abstract: The device comprises at least one endless transmission (44a, 44b) with protruding fingers (46a, 46b) which are designed to be moved along the cluster. The transmission is a chain, belt, band, rope or wire. The device includes a casing, an inlet (20) for adding the cluster, at least two rotary axles (26a, 26b) inside the casing for driving the transmission, at least one drive device (30a, 30b) connected to at least one of the axles, and an output for the individually sorted shellfish.