baber/WOPTO huggingface dataset:
Patent DE-68901809-D1 (DE)
Inventor: CRITCHLEY GERALD
IPC: E04G15/06
Filed: 1989-04-13
Granted: 1992-07-23
Abstract: An elongate, expanded polystyrene insert is adapted to be fitted into a channel-section member to prevent the ingress of material such as concrete during construction work. The insert comprises a central section (28) adapted to fit into the open portion of the channel-section member (12) and two second elongate portions (30) attached to the central portion (28) which are adapted to be received within the channel-section member beneath respective elongate overhanging lips (18, 20). The central portion (28) and the two second elongate portions (30) are separated by respective elongate slots (32), which, in use, extend past the respective lip (18, 20) towards the base of the channel-section member. Such an insert may be slid into the channel-section member and prevents the ingress of, for example, concrete during construction work. After the concrete has set, the insert may be easily removed by slitting along each elongate slot to remove the central portion (28) of the insert, and the remaining second portions (30) positioned beneath each lip may then be easily removed.
Patent DE-68909469-D1 (DE)
Inventor: SEHL DOUGLAS
IPC: B63B35/81
Filed: 1989-04-04
Granted: 1993-11-04
Abstract: A device (10) for winding and unwinding a waterski tow-line (21) comprises a substantially enclosed housing (20) having a spool mounted for rotation in the housing. A driven gear is mounted on the spool (22) for rotational driving thereof. A drive shaft is journaled in the housing for rotation and for axial sliding relative to the housing and the drive shaft (28) has a first end portion protruding from the housing and a second end portion extending into the housing. A drive gear (26) is rigidly affixed to the drive shaft for rotation and for axial sliding with it. A spring (36) is mounted in the housing to bias the drive gear (34) into meshing engagement with the driven gear (26). A crank lever (38) is pivotally connected to the second end portion (32) of the drive shaft by an eccentrically positioned pivot pin (46). With this arrangement, upon pivoting movement of the crank lever (38) to a first orientation generally transverse to the axle of the drive shaft (28), the yoke portion (48) urgingly contacts the housing so as to cause axial sliding of the drive shaft (28) in a first axial direction against biasing of the spring (36), so as to cause disengagement of the drive gear (34) from the driven gear (26), thereby allowing free rotation of the spool (22), and consequential unwinding of the tow-line therefrom. On pivoting movement of the crank lever to a second orientation 180 DEG  opposite to the first orientation, the yoke portion (48) is removed from urging contact with the housing (20) so as to allow the drive shaft (28) to slide in an axially opposite second direction under biasing of the spring (36), so as to cause engagement of the drive gear (34) with the driven gear (26), thereby allowing for controlled rotation of the spool (22) upon rotation of the crank lever (38), so as to wind the tow-line (21) around the spool (22).
Patent DE-68921482-D1 (DE)
Inventor: MICHELSON GARY KARLIN
IPC: A61F2/00
Filed: 1989-06-28
Granted: 1995-04-06
Abstract: A spinal implant (10) comprising a generally rectangular member having a dimension of less than the width of a disc space between two adjacent vertebrae (V), whereby a plurality of said implants (10) of different widths have a width of the size of the disc space.
Patent DE-68927098-D1 (DE)
Inventor: DURAND DAVID
IPC: C09D11/00
Filed: 1989-06-29
Granted: 1996-10-10
Abstract: A method for producing a circuit board involves printing a U.V. curable ink (10) onto a substrate in a desired circuit pattern and curing the ink by exposing it to a pulsed U.V. source or subjecting the circuit pattern prepared from a U.V. curable ink (10) containing magnetite particles (12) to a magnetic field to move the magnetite particles (12) to the upper surface of the U.V. curable ink (10). Other embodiments include circuit boards made in accordance with these methods and the use of the U.V. curable ink as a shielding composition for enclosures housing electronic equipment.
Patent DE-69003926-D1 (DE)
Inventor: ZANTINGE JOHAN MICHIEL
IPC: B60G17/033
Filed: 1990-11-23
Granted: 1993-11-18
Abstract: In an axle suspension device for a vehicle with spring suspension (6) and a roll stabilizer body (15), which is hingedly connected to other parts, in two points to the axle (2) to be stabilized, each near one end thereof, and in two points, each through a substantially vertical hydraulic cylinder (31), to the vehicle frame (1), there being control means (40, etc.) to vary the hydraulic pressure in said cylinders (31) depending on one or more situation-dependent parameters to vary the roll rigidity on one side of their pistons (32) only, there being end stops (33) for said pistons, so that the hydraulic pressure keeps the pistons (32) against these end stops when no rolling occurs.This gives a more simple device, less vulnerable to leakage and permitting maximum driving comfort in widely varying conditions while keeping roll angles small. The main control parameter is preferably the gas pressure in gas spring bellows (6) for the axle suspension.
Patent DE-69004248-D1 (DE)
Inventor: DRIVER FRANKLIN THOMAS
IPC: B29C63/34
Filed: 1990-02-09
Granted: 1993-12-02
Abstract: In order to line a pipeline or passageway active in conveying effluent without interrupting the flow of effluent therethrough, a first bypass conduit is passed through the section to be lined before the lining is inserted and the effluent is pumped therethrough, a second bypass conduit is passed through the lining after it has been inserted but before is has been fixed in position, the effluent is then pumped through that second conduit, the lining is fixed in position, normal effluent flow resumes, and the second conduit can be removed for future use.
Patent DE-69006700-D1 (DE)
Inventor: GAUTHIER DANIEL
IPC: B61B7/00
Filed: 1990-12-17
Granted: 1994-03-24
Abstract: A skyline-suspended carriage system for transporting a heavy load slopewisely of a hill, comprising: (a) first and second vertically-offset and horizontally spaced mobile anchor points; (b) hoists, mounted to the first and second anchor points; (c) a single skyline (16), partially wound around the hoists; (d) an elongated carriage (10) having carriage suspending idle pulleys (44,50) riding on the skyline (16) and a driving pulley (56) engaging the bottom of the skyline (16) which is wrapped around the top sector of the driving pulley (56) to obtain slipless engagement; and a load-grabbing and retaining drag line (17), wound on a hoist (88) in the carriage (10). One idle pulley (50) and the driving pulley (56) are close together at the downhill end of the carriage (10) while the other idle pulley (44) is substantially spaced from the driving pulley (56) being located at the uphill end of the carriage (10). This arrangement stabilizes the carriage (10) on the skyline (16). The positions of the driving pulley (56) and the downhill idle pulley (50) can be changed to modify the inclination of the carriage (10) relative to the skyline (16) depending on the slope gradient. <IMAGE>
Patent DE-69008172-D1 (DE)
Inventor: GAUSING KIRSTEN
IPC: C12Q1/68
Filed: 1990-04-24
Granted: 1994-05-19
Abstract: alpha -Amylase, an enzyme that hydrolyses starch, can be found in all plants. The modification of potato starch production, in particular, is important in the preparation of various food products. The present invention discloses nucleotide sequences of potato  alpha -amylase genes and the corresponding amino acid sequences. The present invention also describes DNA probes comprising  alpha -amylase nucleotide sequences, as well as expression vectors that produce active  alpha -amylase enzymes. These expression vectors can be used to produce transgenic potato plants.
Patent DE-69014085-D1 (DE)
Inventor: SMITH JOHN SCOTT
IPC: C22C19/00
Filed: 1990-12-13
Granted: 1994-12-15
Abstract: An oxidation resistant alloy containing iron, cobalt, nickel and at least 4 to 5% by weight aluminum having at least a duplex crystalline structure. One crystalline component of this structure is a gamma (fcc) phase having a gamma prime phase dispersed therein. The second crystalline component is enriched in aluminum compared to the first crystalline component and exhibits characteristics under X-ray diffraction and electron diffraction analysis of a BCC B2 structured phase. <IMAGE>
Patent DE-69028095-D1 (DE)
Inventor: HALENBECK ROBERT
IPC: A61K39/395
Filed: 1990-01-17
Granted: 1996-09-19
Abstract: Monoclonal antibodies that bind to an apparent conformational epitope associated with recombinant or native dimeric M-CSF with concomitant neutralization of biological activity, which monoclonal antibodies are substantially unreactive with biologically inactive forms of M-CSF including monomeric and chemically derivatized dimeric M-CSF, are described. Methods of using the antibodies in assays for detection of dimeric M-CSF are also described.
Patent DE-69033485-D1 (DE)
Inventor: JUERGENS TRISTAN E
IPC: H01M50/536
Filed: 1990-06-14
Granted: 2000-04-20
Abstract: A rechargeable electrochemical cell, comprising interleaved first and second plates of opposite polarity, the first plate comprising a film made from metal and a porous electrochemically active paste coated onto both sides of the film, the first plate being less than 0.015 inches thick, and the first plate film having a thickness not greater than 0.005 inches; a porous separator interposed between the first and second plates, the separator having electrolyte in the pores; and a container to contain the plates and separator. <IMAGE>
Patent DE-69107212-D1 (DE)
Inventor: REICHEL CURTIS JOHN
IPC: C07C263/20
Filed: 1991-10-19
Granted: 1995-03-16
Abstract: Addition of minor quantities of carboxylic acids downstream from the last phosgene reactor in polymethylene polyphenylene polyisocyanate production, and preferably to the phosgene stripper, results in the production of polymethylene polyphenylene polyisocyanates having reduced color and/or hydrolyzable chlorides.
Patent DE-69203225-D1 (DE)
Inventor: BERTOLA ROBERTO
IPC: C09J5/00
Filed: 1992-10-01
Granted: 1995-08-03
Abstract: The present invention relates to an atomized-resin binding method and system for making wood-shaving panels, characterized in that the method comprises the step of simultaneoulsy subjecting to heat and to an superheated pressurized steam dynamic pulse, the wood-shaving, glue and chemical mixture with a turbulent motion in the resin binding machine, so as to provide an atomized flow of particles having even physical characteristics. <IMAGE>
Patent DE-69207707-D1 (DE)
Inventor: WEILL JEROME
IPC: B01J19/00
Filed: 1992-10-15
Granted: 1996-02-29
Abstract: Process and device for thermal conversion of methane to higher molecular weight hydrocarbons, comprising a reactor (1), of elongated shape, connected at a first end, on the one hand, to the means for supplying (5) with a gas mixture containing methane (process gas) and, on the other hand, at the opposite end, to the discharge means (10), the said reactor comprising, on a first part (first end side), a plurality of elements, arranged in at least two sheets, substantially parallel with each other and substantially perpendicular to the axis of the reactor, one at least of these sheets comprising a series of sheaths (4) inside which are arranged electrical heating means (3) thus forming a sheet of heating elements, the said elements being arranged so as to define between themselves and/or between the sheets which they form and/or between themselves and the walls of the spaces passages for the circulation of the gas mixtures and/or for the effluents, the said heating means and the said sheaths being adapted to heat the said passages by successive independent transverse sections substantially perpendicular to the axis of the reactor, each transverse section containing at least one transverse row of elements and the said reactor additionally containing automatic control means and heating modulation means connected to the said heating means, and containing, in a second part (8) (opposite end side) contiguous with the first part, means for cooling (9) the effluents connected to the said means for supplying with liquid coolant. <IMAGE>
Patent DE-69210842-D1 (DE)
Inventor: PIARRAT JEFFREY
IPC: B65D33/38
Filed: 1992-01-03
Granted: 1996-06-27
Abstract: The container consists of a dispensing head with a nozzle and an outlet closed by a detachable cap, and a tubular body (7) with an inner sleeve (8). The body and sleeve are connected at one end to a collar around the dispensing head, and are closed at the other end. The tubular body is made from a material which returns to its original shape after it has been squeezed, while the inner sleeve is of a more supple material and contains the product to be dispensed. A non-return valve prevents air from escaping from the space between the body and sleeve. The inner sleeve has a double wall and can be made from a single sheet of material folded in half and rolled, with the free edges joined together. <IMAGE>
Patent DE-69219713-D1 (DE)
Inventor: FOX RONALD CHRISTOPHER SHAW
IPC: H04M1/31
Filed: 1992-08-20
Granted: 1997-06-19
Abstract: A line switch control circuit for a telephone subset comprising a line switch (2), a hook switch mode detector (TR4), a voltage sensing circuit (TR5) having at least two inputs (D and F), and a dialler chip (3) having a CMOS push-pull pulse output (DP). The circuit ensures that when the subset is in the on-hook mode, on the one hand, an appropriate level of current is drawn from the exchange line (L1, L2) to energise the dialler chip (3), and on the other hand, the line switch (2) remains non-conducting during on-hook mode. In the off-hook mode, the circuit renders the line switch non-conducting during breaks in dialling signals as well as during flashes by diverting current from the line switch into the pulse output (D) of the dialler chip. <IMAGE>
Patent DE-69223360-D1 (DE)
Inventor: FAGGIOTTO ELBERINO
IPC: B21F27/12
Filed: 1992-09-11
Granted: 1998-01-15
Abstract: The invention is a machine that realizes spiral-shaped, cylindrical and/or conical reinforcements (X) for piles or pillars made of reinforced concrete. The machine is equipped with longitudinal rollers, rod bending machine (B), electric shear (A), rod supporting forks (F), positioning forks (Fp), scythe-shaped metal parts (N) and with automatic welding machines (U). The shear (A) provides for the cutting of the produced spiral (X), the forks (F), position each longitudinal bar in contact with the spiral (X), while the mobile automatic welding machine (U) weld the longitudinal bars (L) to the spiral (X). <IMAGE>
Patent DE-69228635-D1 (DE)
Inventor: YANG TAI-HER
IPC: G01R31/36
Filed: 1992-06-29
Granted: 1999-04-22
Abstract: This invention relates to a circuit arrangement for detecting surplus power in a battery. In particular the arrangement comprises a discharge circuit arranged to be connected to the battery terminal, the discharge circuit including a capacitor and having means for detecting the discharging current into the capacitor, said discharging current being dependent on the internal resistance to the battery, a display or indicating device being responsive to said discharging current and being arranged to display or indicate the state of charge of the battery.
Patent DE-69229761-D1 (DE)
Inventor: GREER TOMMY D
IPC: G06Q20/38
Filed: 1992-02-06
Granted: 1999-09-16
Abstract: Apparatus, and a corresponding method, for creating a cumulative discount certificate in response to the purchase of multiple discountable products in a retail customer order. A record pertaining to each item purchased is examined to determine whether the item is intended to be subject to a discount. If it is, a the terms of the discount are accumulated until the end of the customer order, at which time a cumulative discount certificate will be printed for all of the qualifying items. Printing may be inhibited based on selected conditions, such as the total dollar amount of the order. <IMAGE>
Patent DE-69311969-D1 (DE)
Inventor: LIN YNG-LANG
IPC: B60C17/04
Filed: 1993-04-08
Granted: 1997-08-14
Abstract: The invention relates to the construction of a vehicle-wheel, particularly to, a safety vehicle-wheel with a non-inflatable spare wheel. The safety vehicle-wheel can immediately re-support a vehicle to be driven continuously and especially avoid an accident when a blowout or air leakage of a tire happens. The safety vehicle wheel comprises a combinative wheel-rim formed in a seperable way by connecting a plate member which has one flange which is the same as the flange of the vehicle-wheel, and an annular member (5) which also has a flange (3) the same as the flange of the vehicle-wheel and an inward flange (10) respectively on its two sides, a spare wheel which is connected and fixed on the wheel-rim, a tire, a cooling device, an automatic replenish air device which is able to replenish air automatically into the tire, a warn device which is able to warn the driver when the tire is underinflated or after automatic re-inflation. The outer circumference of the spare wheel is kept at a proper distance from the inside circumference of the tire. <IMAGE>
Patent DE-69321122-D1 (DE)
Inventor: AGRAWAL SUDHIR
IPC: C07H21/04
Filed: 1993-07-02
Granted: 1998-10-22
Abstract: The invention provides improved antisense oligonucleotides that are resistant to nucleolytic degradation. Such oligonuclotides are called self-stabilized oligonucleotides and comprise two regions: a target hybridizing region having a nucleotide sequence complementary to a nucleic acid sequence that is from a virus, a pathogenic organism, or a cellular gene; and a self-complementary region having an oligonucleotide sequence complementary to a nucleic acid sequence that is within the self-stabilized oligonucleotide.
Patent DE-69321638-D1 (DE)
Inventor: LIBARDI MARIO
IPC: G07C9/02
Filed: 1993-03-24
Granted: 1998-11-26
Abstract: A turnstile provided with an electronic control unit having a photoelectric cell (8, 9) connected therewith, located downstream from the turnstile revolving member (3), in the user walking-through direction, in order to check if the user has actually walked through. Therefore, the turnstile has the ability to detect and issue a signal for, a simulated walking-through attempt performed by a user who actuates turnstile revolving member (3) without actually walking-through said turnstile, and it proves particularly effective for checking the arrival and the presence of personnel at the working posts. <IMAGE>
Patent DE-69328551-D1 (DE)
Inventor: RUST ROBERT
IPC: G06F1/10
Filed: 1993-12-16
Granted: 2000-06-08
Abstract: A processor includes logic circuitry (30) for producing output signals in response to input signal states from other circuitry (31), such input signal states subject to signal delays resulting from environmental conditions. The processor includes a wait state circuit (36) connected to the logic circuitry (30) for delaying operation of the logic circuitry (30) in response to the input signal states for a time period, the time period set in accordance with a worst case propagation delay of signals that give rise to the input states. A delay circuit (38) is responsive to environmental conditions for providing a delay indication if signal delays that result from the environmental conditions are less than a predetermined value. Further circuitry (40) is responsive to the delay indication to disable the wait state circuitry (36) so that the logic circuitry (30) operates in a more rapid manner. In one embodiment, the delay circuit (38) comprises a chain of circuits which feeds an edge triggered flip flop (40). In another embodiment, the delay circuit comprises a ring oscillator (70) whose output is compared with a known frequency (76) as a measure of signal propagation speed. <IMAGE>
Patent DE-69331593-D1 (DE)
Inventor: CLOONAN THOMAS JAY
IPC: H04L12/56
Filed: 1993-09-22
Granted: 2002-03-28
Abstract: A growable packet switching arrangement where the distribution network (23) blocking probability is substantially reduced because the network has both switch links and chute links, and the network nodes (e.g. 30) include both a switching means (40) interconnecting successive stage switch links and a plurality of non-switching, chute connection means (50) interconnecting successive stage chute links. A network node can transfer a packet, being received on a switch link, to any selected one of the chute connection means of that node for transmission on a chute link. The network nodes are relatively simple and inexpensive because they store only the first few bits needed to route an ATM cell. The blocking probability is further reduced when the number of chutes per node is increased. The number of chutes may be based, for example, on the number of switch link inputs per node. <IMAGE>
Patent DE-69416436-D1 (DE)
Inventor: O'BRIEN PATRICK J
IPC: B65D85/57
Filed: 1994-03-02
Granted: 1999-03-25
Abstract: A storage package for a recording medium has a plurality of non-plastic panels (22a,22b,28a) and a holder (14) formed of plastic disposed on one of the panels (22b) for receiving and maintaining a recording medium thereon. At least one panel (22a,28a) is configured and dimensioned to removably receive printed matter therein. The one panel (22b) additionally defines at least one lateral spine (80) visible when the plurality of panels is in a collapsed orientation. The holder (14) is releasably secured to the one panel (22b) and easily removable therefrom. <IMAGE>
Patent DE-69428104-D1 (DE)
Inventor: KANARE DONALD M
IPC: A61N1/04
Filed: 1994-01-10
Granted: 2001-10-04
Abstract: An electrical stimulation heat/cool pack includes a nonconductive pouch and straps for positioning and holding the nonconductive pouch against a body part. Flexible conductive fabric patches may be removeably attached, or permanently fixed, to the nonconductive pouch along with lead wires for electrically connecting the fabric patches to a remote pulse generator. An electrically conductive adhesive gel pad is provided for releasably coupling the flexible conductive fabric patch to the body part.
Patent DE-69429119-D1 (DE)
Inventor: WONG SANG K
IPC: A61K9/20
Filed: 1994-07-08
Granted: 2001-12-20
Abstract: PCT No. PCT/US94/07618 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/01782 PCT Pub. Date Jan. 19, 1995The present invention discloses an improved technique for preparing a rapidly dispersing pharmaceutic tablet of a granular therapeutic agent which has both relatively low solubility and relatively large particle size. Xanthan gum is added to a liquid admixture of solvent, carrier components, and the granular therapeutic agent. The xanthan gum not only facilitates suspension of the granular therapeutic agent in the liquid admixture, but, more surprisingly, does so without adversely effecting the dispersion qualities and texture of the tablet in the patient's mouth upon administration.
Patent DE-69429820-D1 (DE)
Inventor: HERBERT PAUL F
IPC: A61K9/50
Filed: 1994-11-18
Granted: 2002-03-21
Abstract: A process for preparing biodegradable microparticles comprising a biodegradable polymeric binder and a biologically active agent. A first phase, comprising the active agent and the polymer, and a second phase are combined under the influence of mixing means to form an emulsion and microparticles are isolated from the emulsion. A blend of at least two substantially non-toxic solvents, free of halogenated hydrocarbons, is used to dissolve or disperse the agent and dissolve the polymer.