baber/WOPTO huggingface dataset:
Patent DE-3685308-D1 (DE)
Inventor: TISONE ROBERT W
IPC: B01D46/02
Filed: 1986-06-07
Granted: 1992-06-17
Abstract: A stepped plenum system (10) is provided for distributing particulate laden gas to a plurality of filter bags in a baghouse under substantially equal flow rate and pressure conditions. The stepped plenum system (10) includes an inlet conduit (24) and a plurality of outlet conduits (12-20). Gas is inserted into inlet cross-sectional area (28) of inlet conduit (24) and is directed to outlet conduits (12 and 14) through a stepped pattern design. The first outlet conduit (such as 12) is in fluid communication with the inlet conduit (24) and the second outlet conduit (14) is further in fluid communication with the inlet conduit (24). The second outlet conduit (14) is longitudinally displaced from the first outlet conduit (12) and provides for a second flow region (42) which is of lower cross-sectional flow area than an initial flow region (30) of the inlet conduit (24). Each of the outlet conduits (12) include a plurality of inlet vane members (62) which capture and redirect the flow of the gases into a direction which channels the gaseous flow into respective conduits (12 and 14). Outlet vane members (70) are provided at the outlet sections (60) of the outlet conduits (12 and 14) to further pattern the flow egressing from the outlet conduits (12 and 14) into a filter bag area within the baghouse compartment. Through use of stepped plenum system (10), there is provided a system whereby the particulate laden gas is equally distributed to the outlet conduits (12-20), and further where differences in back pressure are minimized between the respective outlet conduits. It has been found that through the use of the stepped pattern of system (10) in combination with the inlet vane members (62) and the outlet vane members (70), that vortexes and turbulent conditions are minimized in the gaseous flow stream.
Patent DE-3685745-D1 (DE)
Inventor: ALBERTY MICHAEL
IPC: H01P5/103
Filed: 1986-12-02
Granted: 1992-07-23
Abstract: A microwave circuit, e.g amplifier, oscillator, mixer, has a waveguide input (1) and output (2) arranged in parallel, with a common separating wall (3). Located within the wall is a coupling opening (4).  The ends of the waveguides are terminated by short circuit elements (5,6). Located within the interconnecting aperture (4) is a FET or diode (7) and coupling probes (8,9) project into the waveguide spaces and are supplied via coaxial leads (10,11) passing through the walls.  Tuning is by screws (13-16) in the walls.
Patent DE-3686304-D1 (DE)
Inventor: LANCASTER D
IPC: C07H15/12
Filed: 1986-03-28
Granted: 1992-09-10
Abstract: The polynucleotide sequence fragment conferring immunologic specificity to papillomavirus (PV) has been located and isolated. From this information, assays for type-specific PV, including DNA probes, RNA probes, immunoassays and the like are produced. The vaccines against specific PVs may be produced also. Further, the genus-specific amino acid sequence of the L1 capsid protein has been identified.
Patent DE-3686693-D1 (DE)
Inventor: GRASSAUER WILLIE K
IPC: H01L21/673
Filed: 1986-10-06
Granted: 1992-10-15
Abstract: A device and method for aligning and assembling castellated chip carriers with other electrical components such as printed circuit boards or other chip carriers is disclosed. The device provides means for compressively engaging the castellations in the chip carrier thereby providing precise alignment and positioning of the chip carriers relative to other components with which it is assembled. A method utilizing the device and a solder column placement device to produce a pre-leaded castellated ship carrier is also disclosed.
Patent DE-3688794-D1 (DE)
Inventor: IWATA MASANORI
IPC: B29C/
Filed: 1986-12-18
Granted: 1993-09-02
Abstract: A sleeve is moulded onto the end of a corrugated pipe comprising an outer wall formed of alternate ridges and grooves and an inner wall bonded to the grooves by: (a) placing the end of the pipe in a mould comprising outer clamping members and an inner core and (b) injecting molten resin into the sleeve moulding space so as to squash the ridges in that space and form a sleeve fusion bonded to the pipe. The injected resin discharges most of the air confined between the ridges and the wall.
Patent DE-3761323-D1 (DE)
Inventor: RICHENZHAGEN PETER
IPC: F15B15/08
Filed: 1987-02-06
Granted: 1990-02-08
Abstract: 1. Pivot drive comprising a working cylinder (1) in which a working piston (2) is guided which is adapted to be acted upon on both sides by a pneumatic or hydraulic pressure medium which is supplied via a control valve (3) and conduits (4, 5) to one of the two chambers (6, 7) on both sides of the working piston (2) and a reset unit (8) which comprises a movable wall (10) which via a reset rod (9) acts from the outside on the working piston (2) and which divides the housing (11) of the reset unit (8) into a pressure medium chamber (12) facing the working cylinder (1) and connected to a pressure medium source (13) and a spring chamber (14) remote from the working cylinder (1) and which is movable by at least one reset spring (15) against the working piston (2) and is movable against the action of the reset spring (15) by the pressure medium in the pressure medium chamber (12) away from the working piston (2), characterized in that the supply conduit (17) of the control valve (3) is connected only to the pressure medium chamber (12) of the reset unit (8) and the pressure medium is conducted from the pressure medium source via the pressure medium chamber (12) of the reset unit (8) to the control valve (3).
Patent DE-3764965-D1 (DE)
Inventor: STELZER JOSEF
IPC: B60C11/01
Filed: 1987-01-14
Granted: 1990-10-25
Abstract: 1. A pneumatic vehicle tyre (1) comprising a single-layer or multi-layer carcass (2), having a tread component (3) and a preferably multi-layer belt (4) which is enclosed all round by elastomeric material, projects into the shoulder zones (6) of the tyre, and is arranged beneath the tread component (3), which tyre comprises ribs (7) which extend fundamentally transversely to the peripheral direction, extend at least in the shoulder zones (6), commence from the side walls (11) of the tyre and face towards the tread component (3) and between which grooves (15) are formed, characterised in that the side walls (8) of the belt (4) extend to the base (9) of the grooves.
Patent DE-3766548-D1 (DE)
Inventor: FABRE ALBERT
IPC: C08L27/16
Filed: 1987-05-22
Granted: 1991-01-17
Abstract: Hydrophilic semipermeable membranes which retain their capacity for filtration, even after drying, and which are well adapted for either ultrafiltration or microfiltration, are comprised of at least 70% by weight of polyvinylidene fluoride (PVFD) and up to 30% by weight of a hydrophilic polymer compatible therewith, e.g., a cellulose acetate or sulfonated polysulfone.
Patent DE-3773647-D1 (DE)
Inventor: GNEITING DIPL-MATH
IPC: H04Q3/00
Filed: 1987-12-07
Granted: 1991-11-14
Abstract: The data network exchange transmits additional information regarding the technical transmission possibilities via the resp. originating or objective exchange point and/or via channel bundles from or to these. The information is derived from a corresp. original information item and/or from an objective information item given in the diam information. A free channel serving for connection purposes is selected from several channel bundles, chosen to reach the desired objective. One of the bundles is selected according to a selection sequence consistent with the additional information. Based on the objective information for a given objective connection, the bundles are listed. Using the additional data the direction of the search sequence as well as its start or end point is determined.
Patent DE-3774530-D1 (DE)
Inventor: KNAUSS JR
IPC: C21C7/076
Filed: 1987-05-13
Granted: 1991-12-19
Abstract: There is practiced a method of making low carbon silicon steel (32) in which the lining of the ladle (20) is made of dolomite instead of fireclay or alumina, and there is added to the ladle (20), before the metal is teemed into it, a pre-melted or prefused mixture containing appropriate portions of calcium silicate (12) lime magnesia (14), and spar (16), and argon (24) bubbling is practiced as before but preferably for a slightly longer period of time, and the ladle (20) is provided during argon (24) bubbling with a hood or lid (30). There is then obtained a product steel (32) with desirably low contents of oxygen (8) and nitrogen, and without penalty in the form of higher contents of aluminium and titanium in the finished steel (32).
Patent DE-3780207-D1 (DE)
Inventor: JANOCHA SIEGFRIED DR
IPC: C08L67/00
Filed: 1987-03-24
Granted: 1992-08-13
Abstract: Opaque, biaxially, stretch-oriented film (I) is made from a mixt. of (a) 40-60 wt.% of polypropylene and 35-55% of polystyrene, w.r.t. the total mixt., and (b) 5-15% of a filler, w.r.t. total mixt.
Patent DE-3855145-D1 (DE)
Inventor: GLASS SUZANNE LYNN EBACH
IPC: C07K9/00
Filed: 1988-02-26
Granted: 1996-05-02
Abstract: A process for recovering vancomycin-type glycopeptide antibiotics which comprises 1) commingling the fermentation medium in which the antibiotic is produced with a polystyrene divinylbenzene resin such as Dow XFS-43278.00, 2) separating the resin from the medium and 3) eluting the antibiotic from the resin. This improvement avoids preliminary filtration and pH adjustment of the broth, simplifies waste-disposal problems and eliminates antibiotic losses due to mycelial adsorption and filtration.
Patent DE-3856283-D1 (DE)
Inventor: STERN MORTON
IPC: H04W72/04
Filed: 1988-07-18
Granted: 1999-01-28
Abstract: An existing cellular system (X-system 102) is interconnected with another cellular system (M-system 101) via inter-office trunks (150) to add additional switching capacity for providing telephone coverage to mobiles located throughout their common coverage area. X-system (102) includes a control terminal (120) coupled by data and voice lines to base sites (121-124) and by out trunks to a telephone central office (110). M-system (101) includes a control terminal (420) coupled by data and voice lines to base sites (411-415) and by in trunks and out trunks to the telephone central office (110). M-system base sites (411-414) are colocated with corresponding existing X-system base sites (121-124). Paging/access channels are assigned to M-system base sites (411-414) for processing all incoming originations from mobiles and paging mobiles for all outgoing originations. Access-only channels are assigned to X-system base sites (121-124) for processing mobile originations transferred to X-system (102) by a directed retry message from M-system (101). M-system (101) shares the mobile origination traffic with X-system (102) by sending a directed retry message to a percentage of the originating mobiles. <IMAGE>
Patent DE-3864774-D1 (DE)
Inventor: WAEGER JOHANN DIPL ING
IPC: H05K9/00
Filed: 1988-08-01
Granted: 1991-10-17
Abstract: An actuator system is used for the operation of a door into an electromagnetically shielded room. The unit has a bearing bush set into a housing and carries a drive shaft with a coupled gear. A closing action is produced by a bolt with a follower. The bolt is set into a panel element secured to the door that fits into the opening in the housing wall and has sealing laminates along the edges. In operation the rotation of the gear causes the door panel to move out as it swings to describe an arc.
Patent DE-3866434-D1 (DE)
Inventor: PAUL AXEL DR
IPC: C07C227/00
Filed: 1988-06-08
Granted: 1992-01-09
Abstract: In a new process for the prodn. of D- or L-alanine of high enantiomeric purity, an optically active chloropropionic acid of high enantiomeric purity is reacted with ammonia or ammonia-yielding cpds. at 50-110 deg. C in water or water/alcohol mixt. The pref. ammonia-yielding cpd. is urotropin (hexamethylene tetramine), although the reaction is pref. carried out with a mixt. of ammonia and urotropin  Ammonia and ammonia-yielding cpd. are pref. used in an amt. of at least 2 mol per mol chloropropionic acid.  The reaction is pref. carried out at 50-90 frg. C and pH 6-9.
Patent DE-3866466-D1 (DE)
Inventor: BOTELLA SOTO JAVIER
IPC: E01C5/08
Filed: 1988-06-15
Granted: 1992-01-09
Abstract: A pavement constituted by mass or reinforced concrete-molded pieces, arranged the one close to the other in order to form a surface (1) with the necessary amplitude. Each piece, of a regular polygon section, has a flat surface (1) and an inner cavity (3) connected to the surface (1) by a drilling (2) and being open by its base (10). The base (10) has its surface inclined towards the geometrical centre. The pieces are resting on a sand layer (13). Their inner cavity (3) is filled with a sand mass which is injected through the drilling (2) that connects it to the upper part, said drilling being closed with an elastic plug (11). There is a groove (9) around each piece to fit a joint which serves as junction and support between pieces.
Patent DE-3866579-D1 (DE)
Inventor: MATSCHINSKY WOLFGANG
IPC: B60G3/26
Filed: 1988-01-04
Granted: 1992-01-16
Abstract: The suspension for vehicle driven  rear wheels has the wheel (1) mounted on a bearer (2) which pivots in the its lower region on a pivot axis (8) of a connection by bearings (10,11) to a rigid cross link (3). The upper section of the wheel carrier (2) is connected by bearings (16) to two transverse support links (12,13) whose inner end, like that of the lower cross link (3), is connected to the vehicle body (4). The point of intersection (P) of the pivot axis (7) at the body mounted end of the lower cross link (3), and the axis (8) of wheel carrier mounted end is in front of the wheel. The bearing (11) at the wheel end of the cross link (3) is flexible in the plane of the cross link (3) and rigid in a vertical plane.
Patent DE-3866709-D1 (DE)
Inventor: NISKANEN JUHANI
IPC: D21F3/04
Filed: 1988-01-15
Granted: 1992-01-23
Abstract: Method and device in the press section of a paper machine for detaching the web (W) from the smooth face (10') of a press roll (10). Within the area of the detaching point (R), a momentary and local heating effect is directed at the web (W) from outside the roll (10). In the method and in connection with the device, as the mantle or outer coating of the smooth-faced (10') roll (10), a material is used which is magnetically at least to some extent conductive. To the roll mantle, an induction heating effect of such a high frequency (f,fs) is applied free of contact that the depth of penetration ( delta ) of the heating effect remains sufficiently low in view of its local and momentary nature. By means of the heating effect, the water present between the web (W) and the roll face (10') is heated, as a rule vaporized, locally within the area of the detaching point (R) so as to detach the web (W) from the said roll face (10'). The electric frequency of the induction heating is within the range of f = 0.5 to 2 MHz, preferably within the range of f = 0.8 to 1.5 MHz.
Patent DE-3879080-D1 (DE)
Inventor: RADEBAUGH WESLEY
IPC: A61K9/20
Filed: 1988-04-22
Granted: 1993-04-15
Abstract: An ibuprofen-sustained release tablet or tablet layer is formed by making a wet granulation using povidone (PVP) in alcohol as the granulating fluid which is mixed with ibuprofen ethylcellulose, a wicking agent e.g. microcrystalline cellulose, an erosion promoter e.g. pregelatinized starch, then drying and milling the granulation and blending with dry powdered erosion promotor, wicking agent, lubricant e.g. magnesium stearate and glidant e.g. silicon dioxide, and compressing the resultant granulation, which upon administration results in a long-lasting slow and relatively regular incremental release of the ibuprofen.
Patent DE-3880962-D1 (DE)
Inventor: DE LEONIBUS VITTORE
IPC: B32B17/10
Filed: 1988-10-05
Granted: 1993-06-17
Abstract: An apparatus for pressing laminated composites formed of two glass layers (1) and one interposed thin plastic layer comprises a device (18) which automatically takes the composite from a horizontal conveyor (14), a vertical pressing device (2) and a device which automatically lays the composite on a horizontal conveyor. The apparatus is able to carry out the pressing operation with no intervention of manpower and can press glass/plastic composites having highly curved shapes with no risk of breaking the glass.
Patent DE-50003720-D1 (DE)
Inventor: KROPF CHRISTIAN
IPC: A61K8/00
Filed: 2000-01-29
Granted: 2003-10-23
Abstract: The invention relates to the use of nanoscale chitosanes and/or chitosane derivatives with particle diameters of 10 to 300 nm for producing cosmetic and/or pharmaceutical formulations. Compared to known chitosanes and chitosane derivatives, the particularly small size of the particles of the inventive chitosanes and chitosane derivatives ensures that when applied topically, they rapidly penetrate the stratum corneum of the skin or the keratin fibrillars of the hair.
Patent DE-50011380-D1 (DE)
Inventor: HUELSMANN STEFAN
IPC: A61K31/56
Filed: 2000-03-31
Granted: 2006-03-02
Abstract: Disclosed are pharmaceutical compositions which can be obtained by mixing and mutually melt extruding at least one active substance with at least one extrusion additive from the group of polyalcohols that are esterified with fatty acids.
Patent DE-50012184-D1 (DE)
Inventor: SCHRAEDER MARGARETE
IPC: B60N2/28
Filed: 2000-08-22
Granted: 2006-04-20
Abstract: The system has a support frame (2) with two anchor parts (1), which are fixed with snappers to two adjacent snap connections and released using a central handle. Each snap connection has a special display disc (13) mechanically controlled as a counted surface of the snapper, to indicate a secured position.
Patent DE-50013864-D1 (DE)
Inventor: ROEHL SIEGFRIED
IPC: G01D5/24
Filed: 2000-07-24
Granted: 2007-01-25
Abstract: A conductor layer is patterned into flat portions, for example of a fingerprint sensor that effects capacitive measurement. The conductor layer is fragmented in a lattice-like manner by cutouts so that an applied passivation layer rests on a base layer that is present beneath the conductor layer. The interlaminar shear strength of the passivation is increased in this way.
Patent DE-50103802-D1 (DE)
Inventor: JUNG STEFAN
IPC: G06F1/16
Filed: 2001-12-07
Granted: 2004-10-28
Abstract: The invention relates to a bag comprising at least one integrated communication interface, which is used to electrically interconnect a plurality of electric devices contained in said bag, in such a way that data can be transferred between the electric devices.
Patent DE-50105394-D1 (DE)
Inventor: HERMEIER JUERGEN
IPC: B04B11/02
Filed: 2001-10-23
Granted: 2005-03-24
Abstract: The present invention is a solid-bowl screw centrifuge that includes a centrifugal drum. The drum has a drum casing and a screw with a screw body that is surrounded by a screw blade. The screw blade forms at least one screw spiral with a conveying path for transporting material to be centrifuged. The centrifuge also includes an inlet into the centrifugal drum, at least one solid matter discharge and at least one liquid outlet. The centrifuge includes a drum chamber that is axially closed by a drum cover having essentially a conical shape. Further included is a disk stack having at least one conical disk, and the disk stack is mounted to the drum cover directly upstream of the liquid outlet. At least a portion of the disk stack is arranged in a cylindrical section of the drum chamber that has an essentially constant diameter. A screw disk is arranged on the screw body between the drum cover and a first screw spiral.
Patent DE-50111157-D1 (DE)
Inventor: RIEBE HANS-JUERGEN
IPC: C11D17/00
Filed: 2001-08-08
Granted: 2006-11-16
Abstract: The invention relates to a washing, rinsing or cleaning agent dose comprising a fully or partially water-soluble coating in the form of a capsule, a ball or a bag. Said coating completely surrounds a liquid-based formulation of at least one washing, rinsing or cleaning active ingredient having a crushing resistance of >1 N at 23° C. The invention also relates to a method for producing one such washing, rinsing or cleaning agent dose, in addition to a method for washing, rinsing or cleaning using said washing, rinsing or cleaning agent dose.
Patent DE-50205826-D1 (DE)
Inventor: BAUMANN MICHAEL
IPC: B05B12/14
Filed: 2002-12-09
Granted: 2006-04-20
Abstract: Magneto-optical sensor arrangement for detecting the position or movement of a scraper or other such moving body (12) beneath a high voltage component in a coating plant. Accordingly the polarization direction of linearly polarized light waves is changed due to the magnetic field sensed by a sensor element (15) that detects the signals of a magnetic signal element (14) attached to the moving body by use of the Faraday or Kerr effects. The resultant light signals are transmitted over an optical fiber (16) to a remote electronic analysis device.
Patent DE-50206376-D1 (DE)
Inventor: WENNING ANDREAS DR
IPC: C09D175/14
Filed: 2002-11-06
Granted: 2006-05-24
Abstract: Radiation-curable coating powder compositions (CPC) containing (I) crystalline urethane-acrylate binder(s) with a melting point of 40-130 degrees C and (II) auxiliary substances and additives. <??>Independent claims are also included for <??>(1) a method for the production of CPC by compounding (I) and (II) at not above 120-130 degrees C in a heated kneader, preferably an extruder; and <??>(2) a method for the production of coatings by using these compositions.
Patent DE-50210210-D1 (DE)
Inventor: BYZIO WALDEMAR
IPC: G10K11/00
Filed: 2002-11-27
Granted: 2007-07-05
Abstract: The invention relates to an ultrasound transducer in particular for application in ultrasound anemometry, comprising an electromechanical transducer ( 1 ) with an acoustically active surface, an acoustic matching layer ( 3 ) arranged between the acoustic surfaces of the converter and the exposed acoustic surfaces, and an electrical heating element ( 2 ). The heating element ( 2 ) is arranged between the acoustically active surfaces of the transducer ( 1 ) and the matching layer ( 3 ).
Patent DE-50212053-D1 (DE)
Inventor: DIETRICH KARSTEN
IPC: E01C19/21
Filed: 2002-10-04
Granted: 2008-05-21
Abstract: The method for application of strewn material into an asphalt layer (14) involves during laying work process of the asphalt layer the use of an installation board of road-producing equipment, the strewn material being pre-fed in at least a first stage and then finely fed in at least a second stage. The material is distributed over the complete work width in the direct vicinity of the installation board (1) into the surface of the asphalt layer. <??>The strewn material can be fed either in front of the installation board or behind it. It is submitted to a cleaning and/or drying process and/or an application of an adhesive medium prior to application. The pre-feed of the strewn material is by means of at least one distributor worm (26) and its fine feed is by means of at least one feed roller (10).
Patent DE-50213157-D1 (DE)
Inventor: BLUEMEL SIMON
IPC: F21Y115/10
Filed: 2002-01-08
Granted: 2009-02-12
Abstract: The module has a number of LED components (2) on a first main surface (11) of an electrically insulating circuit board (10) and a cooling device (3) on an opposing second main surface (12), conducting tracks (4) on the first main surface and dust-tight thermally conducting leadthroughs (50) providing a thermally conducting connection from the conducting tracks to the second main surface.
Patent DE-50214278-D1 (DE)
Inventor: VOHL GUENTER
IPC: E05B63/18
Filed: 2002-05-23
Granted: 2010-04-29
Abstract: Air- ventilating device has a bracing arm (7) which can rotate about an axis running vertical to the frame folding surface (17) on a fixed frame (18) using a guide (19) and can slide in the folding or peripheral direction (5). The bracing arm is coupled to the wings (3) using a connecting rod (6). An air- ventilating element (13) can be moved via the connecting rod relative to the air-ventilating element (8). Preferred Features: One of the air-ventilating elements has a number of gears for the other air-ventilating element.