baber/WOPTO huggingface dataset:
Patent DE-3780831-D1 (DE)
Inventor: BROWNLIE DAVID
IPC: H03M13/25
Filed: 1987-12-01
Granted: 1992-09-03
Abstract: PCT No. PCT/GB87/00861 Sec. 371 Date May 31, 1989 Sec. 102(e) Date May 31, 1989 PCT Filed Dec. 1, 1987 PCT Pub. No. WO88/04500 PCT Pub. Date Jun. 16, 1988.A trellis coder has a convolutional encoder which has n states and can progress from a current state to a follower state depending on an input. The state progressions are selected such that they can be represented by a diagram having 90 DEG  rotational symmetry. A state transition produces via mapping means by quadrature modulation one of four output carrier signal phases, such that any three state sequence gives rise to a pair of signals having the same phase difference as the pair generated by a corresponding sequence having a position in the diagram rotated by 90 DEG  from that of the sequence in question. Input means enable a single bit data input to control the coder state progression so that a given differential output phase always corresponds to the same input bit value.
Patent DE-3782498-D1 (DE)
Inventor: GRABSTEIN HOWARD
IPC: A61K38/00
Filed: 1987-07-20
Granted: 1992-12-10
Abstract: Subjects suffering from infectious diseases are treated by direct administration of therapeutically-effective quantities of granulocyte-macrophage colony stimulating factor employed by itself or in conjunction with an antibiotic or a sulfonamide or other immunologically effective therapeutic agents. Homogeneous granulocyte-macrophage colony stimulating factor for use in treatment in bacterial diseases is prepared by recombinant DNA techniques and then purified to homogeneity by reverse phase high-performance liquid chromatography so that it may be safely administered to subject's suffering from infectious diseases.
Patent DE-3788165-D1 (DE)
Inventor: TAYBL CHRISTA
IPC: H02B1/46
Filed: 1987-05-08
Granted: 1993-12-23
Abstract: The invention relates to a casing, particularly a junction box casing (1) for telecommunications engineering, consisting of a box-shaped base (24), a cover (9) to close this, and a packing ring (14). According to the invention, upper and lower guide elements (2, 25) are provided, each of which consist of a pin (8, 13) on the inner sides of the side walls (27) of the cover (9) and of a pin guide (36, 37) on the outer walls (26) of the base (24). The pin guides (36, 37) are inclined at an acute angle to the base surface (28) of the base (24) and are directed toward the rear wall (30) of the base (24).
Patent DE-3788336-D1 (DE)
Inventor: OBERMEIER MANFRED
IPC: B29C48/06
Filed: 1987-09-18
Granted: 1994-01-13
Abstract: A method is specified by means of which differently coloured insulations are applied simultaneously onto, for example, three electrical conductors (2). A basic insulation is initially moulded onto the conductors (2) by means of a main extruder (5). The different colours are applied onto the basic insulation as sleeves, by means of additional extruders (7). Diameter fluctuations can be compensated for by varying the layer thickness of the sleeves applied by means of the additional extruders (7). <IMAGE>
Patent DE-3855294-D1 (DE)
Inventor: IIJIMA YASUO C O PATENT DIVISI
IPC: G06F11/00
Filed: 1988-11-04
Granted: 1996-06-20
Abstract: A microcomputer (18) of this invention includes an internal memory (3, 4). These memories are connected to internal buses (21, 22, 23, 41, 43, 45) and external buses (31, 32, 33, 34) through bi-directional buffers (7, 8, 9). This microcomputer also includes a buffer controller (10) for determining whether an access by a control section (2) is made to the internal memory (3, 4) or the access is made to an external memory (40). When the control section (2) accesses the internal memories (3, 4), the buffer controller (10) controls the directions of the bi-directional buffers (7, 8, 9) to enable data transfer from the external to the internal bus side. When the controller accesses the external memory, bi-directional buffers (7, 8, 9) are controlled to enable data transfer from the internal to the external bus side.
Patent DE-3856238-D1 (DE)
Inventor: DOWER STEVEN K
IPC: C07K16/00
Filed: 1988-11-24
Granted: 1998-09-24
Abstract: Mammalian Interleukin-1 receptor proteins (IL-1Rs), DNAs and expression vectors encoding mammalian IL-1Rs, and processes for producing mammalian IL-1Rs as products of cell culture, including recombinant systems, are disclosed.
Patent DE-3861960-D1 (DE)
Inventor: LISIECKI ROBERT E
IPC: B65D5/54
Filed: 1988-12-03
Granted: 1991-04-11
Abstract: A flat top, thermoplastic coated, paperboard container having weakened lines (48a,b,c) formed thereon such that the top (44) may be opened by breaking through a weakened line at the front (22) and progressively breaking the weakened lines along the sides upon peeling back the cover panel, to provide access to the contents. Provisions (76) are included for covering the weakened lines on the inside of the container to prevent leakage.
Patent DE-3862080-D1 (DE)
Inventor: ALTEN KURT
IPC: B65G69/00
Filed: 1988-07-26
Granted: 1991-04-25
Abstract: The invention relates to a loading bridge for ramps which comprises a swivellable bridge plate (1) and an extendable and retractable extension (8) mounted at its front for application to the platform (10) of the vehicle. In order to ensure that the bridge (1) is returned to its normal position when the bridging operation is complete, the invention provides a wheel wedge (17) for the vehicle which is to be loaded or unloaded; this wedge (17) is equipped with a switch (19) which causes the bridge (1) to return automatically to the normal or rest position with a time delay when the vehicle is moved away from the wheel wedge. <IMAGE>
Patent DE-3862982-D1 (DE)
Inventor: DEFOURNY JACQUES
IPC: E04C5/01
Filed: 1988-03-29
Granted: 1991-07-04
Abstract: Process in which, during the quenching and self-tempering, a layer protecting against corrosion is formed at the surface of the bar. This layer can be produced by phosphatising with manganese, by oxidation with blowing-in an oxidising agent or by the application of a paint or of a resin. The phosphatising can be preceded by pickling. The protective layer can then be coated with a film of drying oil.
Patent DE-3863217-D1 (DE)
Inventor: WALLNER W- MUENCHEN PROF
IPC: A47G23/02
Filed: 1988-03-15
Granted: 1991-07-18
Abstract: The handle has a handle part (1) and a clip portion (4) which is essentially U-shaped, has an outer and an inner limb and can be pushed onto the upper edge of the drinking vessel which is provided with an outwardly projecting bead (5). On the outside of the drinking vessel (2), the handle has two lying spring elements (3a) which, after the clip portion (4) has been pushed onto the upper edge of the drinking vessel (2), grip under the bead ring (5) from below. <IMAGE>
Patent DE-3867754-D1 (DE)
Inventor: BOHATSCH STEFAN
IPC: F16J15/12
Filed: 1988-07-15
Granted: 1992-02-27
Abstract: The joint between two metal flanges at different operational temp. is fitted with agasket formed from three layers of different materials.  The lower temp. flange on the side of the gasket has a layer (8) of elastomeric material. On the side of the higher temp. flange the gasket has a laminated layer (9) of fibrous, inorganic, thermally insulating material.  Between the layers there is a layer of aluminium foil (7), or a layer of steel sheet with the high temp. side coated with aluminium.
Patent DE-3868143-D1 (DE)
Inventor: GENEVOIS CHRISTOPHE
IPC: G08B13/26
Filed: 1988-05-26
Granted: 1992-03-12
Abstract: An apparatus for verifying the integrity of a wall automatically sets off an intervention in the case of an act committed against the wall. A capacitive sensor is formed on the external or internal surface of the wall and consists of a thin planar condenser matching the shape of the wall. An oscillator having variable frequency has its control input connected to a plate of the condenser, the other plate being connected to ground, and a circuit detects the variation of frequency of the output signal of the oscillator resulting from a variation of condenser capacitance.
Patent DE-3870227-D1 (DE)
Title: Pneumatically operated shear
IPC: B65H19/22
Filed: 1988-10-18
Granted: 1992-05-21
Abstract: On a cloth reeling machine a pneumatically operated shear is used to separate a full roll immediately it has been transferred to the platform ready to unload.  The blade is mounted on a cross bar which falls into a recess at the front edge of the platform, and is brought into operation when the piston pulls the assembly up out of the recess and into the cutting angle.
Patent DE-3871886-D1 (DE)
Inventor: BOSCHET CHRISTIAN
IPC: G01R29/06
Filed: 1988-09-22
Granted: 1992-07-16
Abstract: The device is intended for measuring the intermodulation products of a receiver (RE) of at least two electromagnetic signals of different frequencies (F1, F2). It consists of at least two transmission channels (VE1, VE2) with signal frequencies (F1, F2), and one "reception on reflection" channel (VRR) connected to an apparatus (AM) for measuring the intermodulation products. The reception channel enables signals to be transmitted in a frequency band centred on the receiving-frequency band of the receiver (RE). A reception on reflection multiplexer-demultiplexer (MU-DER) with directive filters (1, 2, 3) provides the connection between the two transmission channels (VE1, VE2) and the "reception on reflection" channel (VRR) of the receiver (RE). 
<??>Application to the measurement of the passive or active intermodulation products of a receiving system (RE) in the field of electromagnetic radar detection or satellite telecommunications. 
<IMAGE>
Patent DE-3876353-D1 (DE)
Inventor: SAUSPREISCHKIES WOLFGANG DIPL
IPC: B67C3/22
Filed: 1988-09-07
Granted: 1993-01-14
Abstract: A bottle (8) is filled with a beverage, such as beer, from a tank (1) which is pressurised with a gas such as carbon dioxide.  When a bottle (8) has been placed under the filler outlet (7), the lever (17) is actuated to allow the spring (11) to open the valve (6). When the bottle is filled, it is removed and any drops of liquid adhering to the bore of the gas flow pipe (9) are blown out by gas flowing through the valve (21) which opens simultaneously with the valve (6), but remains open after the valve (6) has been closed by gas pressure.  To prevent an excessive outflow of gas, the valve (21) has an extension which forms an annular throttling orifice (25).
Patent DE-3878638-D1 (DE)
Inventor: BEYER ECKHARD
IPC: B23K26/08
Filed: 1988-04-20
Granted: 1993-04-01
Abstract: A laser beam for use in jointing operations, esp. to weld abutting edges together, is directed parallel to the plane of the proposed joint and at rightangles to the jointing line. A mirror is used to polarise the laser beam parallel to the plane of the joint.
Patent DE-3879685-D1 (DE)
Inventor: YU CHENC-PO
IPC: A61K38/22
Filed: 1988-11-14
Granted: 1993-04-29
Abstract: A method for modulating the rate of erythropoiesis in human hematopoietic progenitor cells. FRP is found to be an efficacious potentiator of, and inhibin a suppressor of, erythropoietin-induced differentiation. FRP and inhibin are shown to be functional antagonists of each other, and thus represent an effective means for modulating erythropoiesis in a number of disease states which are directly caused by or associated with an abnormal rate of erythropoiesis.
Patent DE-50001136-D1 (DE)
Inventor: HARMS EBERHARD
IPC: B01D33/21
Filed: 2000-04-20
Granted: 2003-02-27
Abstract: Filtering device (1) consists of several filter elements (4) separated from each other which form filter modules (3) and are arrange in a container (2) containing contaminated liquid. The filter modules form a hollow chamber (14) which is connected to the container on one side via a suction opening and closed on the other side by a supporting plate (6). The hollow chamber interacts with a flow member. Preferred Features: The filter modules are supported on rods (8). The flow member is formed as a pump paddle wheel (15) and is connected to a drive shaft (10) via a supporting plate connected to the filter modules.
Patent DE-50001816-D1 (DE)
Inventor: EGGERS STEFAN
IPC: G02B27/14
Filed: 2000-08-11
Granted: 2003-05-22
Abstract: The invention relates to an exposure apparatus, in particular for wavelength-dependent light outcoupling, in which at least one preferably wavelength-dependent mirror layer is located within an exposure beam path of a lamp, which mirror layer is used to divide the beam path into a spectral portion used for exposure, and into an unused spectral portion. The object of the invention is to provide an exposure apparatus and a method with which the quality of exposure can be optimized using simple means. The object on which the invention is based is attained according to the invention by locating a mirror in the beam path of the unused region of the spectrum that reflects the unused spectral range in the direction of a mirror layer, and a portion of this is projected onto a viewing screen for adjustment purposes.
Patent DE-50002390-D1 (DE)
Inventor: WEINBERGER HELMUT
IPC: B01D65/00
Filed: 2000-12-22
Granted: 2003-07-03
Abstract: A device for treating a liquid, especially water, comprises a tubular housing (1) containing a cylindrical membrane (5) for separating the liquid into permeate and concentrate; a feed line (Z) for the liquid; a first branch (K) for the concentrate and a second branch (P) for the permeate. The housing is closed at one end (2) and the feed line and branches are provided at the other end. A distribution unit (4) is provided on the end of the housing opposite to the closed end. Preferred Features: The distribution unit is structured in such a way that the liquid can flow into the three planes of the feed line and branches, each plane being connected to a feed line or removal line. Three annular chambers (18, 19, 20) extending through the distribution unit and the membrane in the housing are formed for the water to be treated, the concentrate and the permeate.
Patent DE-50004991-D1 (DE)
Inventor: SCHEIWILLER ROLF
IPC: E04B2/02
Filed: 2000-08-23
Granted: 2004-02-12
Abstract: The invention relates to a brick system comprising bricks with different volumes and recesses, whereby connecting bricks are provided for the positive connection of bricks. A brick system is used in which individual bricks (2, 3, 4, 5, 70, 90) can be utilized horizontally or vertically to alter the appearance of the wall (1, 20, 150, 190, 221). The bricks are connected together using connecting bricks (9, 157, 158, 159, 160).
Patent DE-50012316-D1 (DE)
Inventor: BAUMEISTER RALF
IPC: G01N33/50
Filed: 2000-05-30
Granted: 2006-04-27
Abstract: A method of investigating the suitability of a material as a medicament is disclosed. The method according to the invention uses a nematode which has been brought into contact with the test substance and which is then exposed to a local thermal stimulus.
Patent DE-50015007-D1 (DE)
Inventor: MUELLER HELMUT
IPC: F23Q7/00
Filed: 2000-05-31
Granted: 2008-04-17
Abstract: An immersion heater has a heater element (1a) of electrically conductive ceramic material that has an elongated U-shaped heating area integrally connected to a pair of conductors. The heater element is embedded in an immersion heater body (1b) made of an electrically insulating ceramic substance (3). Various insulating layers of different materials are used.
Patent DE-50100217-D1 (DE)
Inventor: GURKE INGA
IPC: A24D3/02
Filed: 2001-01-05
Granted: 2003-06-05
Abstract: The invention relates to a method for producing an acidified filter for tobacco products by impregnating a fibrous or sheet-type filter material with a) physiologically and sensorically acceptable mono-, di- or polycarboxylic acids referred to as edible acids or hydroxy acids with up to 8 carbon atoms and 2 to 3 carboxylic groups or with the acid salts thereof and b) a carboxylic acid ester curing component. The method is further characterized by dissolving the edible acids or the acid salts thereof and the carboxylic acid ester curing component by adding an alcoholic solubilizer selected from the group of methyl-, ethyl, propyl-, isopropyl-, butyl- and isobutyl alcohols or the mixtures thereof and applying the solution obtained to the filter material. The invention further relates to the use of the acidified filter material obtained according to the inventive method as filter plugs or as a part thereof for a cigarette paper wrap or a filter for insertion, or in the shape of rods as a filter for smoking equipment, such as pipes or cigarette holders, or as filter plugs or a part thereof for cigarettes or cigarillos.
Patent DE-50103358-D1 (DE)
Inventor: TSCHIRBS ANDREAS
IPC: B65D45/20
Filed: 2001-12-21
Granted: 2004-09-23
Abstract: The invention relates to a reservoir (1) comprising a receiver container (3) having an upper extraction opening (2), and a cover (4) which can be placed over said opening in order to close the same. Said cover is detachably fixed to the receiver container in the closed position (5). The aim of the invention is to improve one such reservoir in such a way that the cover is fixed to the receiver container in a constructive and easy-to-handle manner. To this end, an actuation element (8) is positioned on the cover in such a way that it can pivot between a locking and unlocking position (6, 7), and is moveably connected to at least one locking element (9, 10). Said locking element can engage with an engagement element (11, 12) arranged on the receiver container, in order to pivot the actuation element between the unlocked and the locked position.
Patent DE-50106066-D1 (DE)
Inventor: CHRIST THOMAS
IPC: E01B5/10
Filed: 2001-03-19
Granted: 2005-06-09
Abstract: The grooved rail etc. has groove edges or sides (32,34) esp. improved by welding. A rail section consists of a construction part with solid head profile, with an aperture (28,30) formed in the head (24) near an edge, which is filled with wear-resistant material. The groove cutting across the aperture is formed after filling of the aperture e.g. groove, by build-up welding. The welding material is enriched with wear-resistant additives and/or the groove is filled in several layers.
Patent DE-50106963-D1 (DE)
Inventor: BLEIER ING
IPC: B29C45/83
Filed: 2001-11-07
Granted: 2005-09-08
Abstract: Injection unit for an injection molding machine to process material, comprising a plasticizing cylinder, a screw, and a screw drive including two electric motors, such that the two motors have an electrically controlled connection to one another, to implement an injection and metering process, such that the two motors can be operated in the same or opposite direction of rotation and with the same or different rotational speed. A space is formed by at least two sleeves which can move relative to one another, and by respectively adjoining plate members, so as to take up lubricating oil, such that the sleeves can slide into one another, and the junctions of the parts which form the space are constructed tight against the environment, at least for lubricants.
Patent DE-50111158-D1 (DE)
Inventor: SANDIG JOERG
IPC: F16F15/28
Filed: 2001-08-09
Granted: 2006-11-16
Abstract: A torsional vibration damper (1) serving as a counterweight is prepared for the mass balancing of a rotating crankshaft, in particular, for an internal combustion engine. Said torsional vibration damper (1) is characterised in being fixed to the crank web (5) of the crankshaft and the centre of mass thereof is opposite the crankpin (4), relative to the axis of rotation of the crankshaft and having a liquid tight sealable working chamber (14) in which at least one secondary mass (19, 19') is housed which moves relative to the working chamber (14). The remaining volume and gap spaces (28) between the secondary masses (19, 19') and the walls (11, 12, 13, 21) of the working chamber (14) are filled with a viscous damping medium. Internal combustion engines can be fitted with the above torsional vibration damper (1) without an increase in the fitted length thereof.
Patent DE-50111476-D1 (DE)
Inventor: HEISE HEINRICH DIPL ING
IPC: H04L12/40
Filed: 2001-01-18
Granted: 2007-01-04
Abstract: The system has a cable (2) preferably laid in a ring for connecting at least one connection component (3,4) such as a sensor and at least one distributor (8,9) connected to the cable with a cable input (10) and a cable output (12) for connecting to sections of a cable and branch output (14) for connecting a connection component. A branch line connects the branch output to the connection components.
Patent DE-50111710-D1 (DE)
Inventor: HENNINGER FRIEDRICH
IPC: D01G19/02
Filed: 2001-10-17
Granted: 2007-02-01
Abstract: In porcupine clothing for textile machines, in particular combing machines, comprising a plurality of combing segments disposed one after the other in the direction of rotation of the porcupine, each combing segment being formed by successive serrated punched cut-outs with a root and with teeth that face away from the root, with the configuration of the teeth of the clothing changing in the direction of rotation, it is provided that the clothing (1), in its entirety, is embodied such that the parameters which include the distance (T) between the teeth (13) and/or the angle of engagement (E) and/or the free passage (D) between the teeth (13) and/or the height (H) of the teeth (13) change at varying angular positions seen in the circumferential direction of the clothing (1).
Patent DE-50114814-D1 (DE)
Inventor: DITTRICH GUENTER
IPC: F04B39/00
Filed: 2001-01-25
Granted: 2009-05-20
Abstract: The compressor includes a pressure chamber (38) downstream of a cylinder chamber, and a damper channel (60) between two channel ends (64, 66) via which compressed refrigerant flows into the discharge channel (80). The damper channel has an inlet aperture (74) between the two ends of the damper channel
Patent DE-50210996-D1 (DE)
Inventor: EINHAUS MANFRED
IPC: G01F1/08
Filed: 2002-02-23
Granted: 2007-11-15
Abstract: Turbine gas meter has a turbine wheel (2) supported on an axle (5) by low friction bearings (6, 7). An additional reference rotor (10) is mounted on the same axle and its rotation is detected by a fixed sensor (12). The bearing of the reference rotor is relatively difficult to turn and the reference rotor is coupled to the turbine wheel. Thus only when the bearings of the turbine wheel reach a certain friction level will the reference rotor turn. The reference rotor is mounted on the same axle as the turbine wheel and only when the bearing of the latter is damaged or dirty will the reference rotor turn, which is detected by the rotation sensor, thus indicating faulty meter operation.
Patent DE-50301968-D1 (DE)
Inventor: GROSS RAINER
IPC: E06B9/00
Filed: 2003-07-18
Granted: 2006-01-26
Abstract: The high water protection system has a profile frame (9) fitted on at least 2 sides of each lower floor door and window opening (6) of the building (1), used for securing a plate (4,11) provided with quick-fixings (13) across the opening. Each profile frame has a perpendicular rear projection fitting in a groove in the building wall (8) and an orthogonal front projection with a lipped edge engaged by the quick-fixings.
Patent DE-50306135-D1 (DE)
Inventor: EBERL KARL
IPC: F23D14/04
Filed: 2003-10-27
Granted: 2007-02-08
Abstract: The invention relates to a device for producing, storing and supplying heat to an area to be heated, said device comprising a combustion chamber (12) which is defined and surrounded by an envelope (14) consisting of a fireproof material, a combustion device (46) which is arranged in the combustion chamber (12) and can be supplied with a gas/air mixture, and an air evacuation duct (84) arranged in a lower region (80) of the combustion chamber (12). Said combustion chamber (12) is sealed from the gas/air mixture which is supplied to the combustion device (46) and to be burned, and the combustion device (46) is embodied as a fully pre-mixed gas jet burner (48) with a combustion medium (50) having a homogeneous, permeable matt structure or the like.