baber/WOPTO huggingface dataset:
Patent DE-69214128-T2 (DE)
Inventor: GUSTAFSSON BILL
IPC: C08F2/44
Filed: 1992-01-27
Granted: 1997-04-03
Abstract: A process for reducing undesired substances in the production of plastic materials, in which about 10-100 ppm of a suitably selected zeolite is added to the reactor in the polymerisation of the plastic material. For removing undesired, odour/taste-producing substances, a substantially hydrophobic aluminium silicate molecular sieve is added, having a pore diameter of at least 5.5  ANGSTROM , an Si/Al molar ratio in the crystal lattice of at least 35, and a sorption capacity for water at 25  DEG C and 4.6 torr of less than 10 wt.-%. For removing catalyst poisons, such as water and carbon monoxide, a substantially hydrophilic zeolite is added, preferably having a pore diameter not exceeding about 15  ANGSTROM . Before being added to the reactor, the zeolite can be activated by heat treatment at about 250-350  DEG C for 2-5 h.
Patent DE-69216962-T2 (DE)
Inventor: GHISOLFI GUIDO
IPC: B29C48/10
Filed: 1992-03-26
Granted: 1997-06-26
Abstract: PCT No. PCT/EP92/00670 Sec. 371 Date Dec. 28, 1992 Sec. 102(e) Date Dec. 28, 1992 PCT Filed Mar. 26, 1992 PCT Pub. No. WO92/17522 PCT Pub. Date Oct. 15, 1992.A process for the solid state upgrading of a polyester resin by polyaddition reaction in which the resin is upgraded in the presence of an upgrading additive which is a compound different from a dianhydride of an aromatic tetracarboxylic acid, containing two groups capable of addition reactions with the terminal groups of the polyester, selected for example in the group of the dianhydrides of aliphatic and cycloaliphatic tetracarboxylic acids.
Patent DE-69221320-T2 (DE)
Inventor: BUNCE ROGER
IPC: B01L3/00
Filed: 1992-11-10
Granted: 1997-11-20
Abstract: The device, for biochemical diagnostic assays comprises two liquid flow channels of porous material which transfer liquid by capillary flow to a common site in sequentially timed manner following simultaneous application of the liquid to the ends of the channels. The channels interconnect at a certain point and then both continue in an arrangement analogous to an electrical bridge circuit. By selecting the hydraulic resistances of the arms of this circuit the flow can be controlled across the bridge. Balancing the circuit will produce null flow across the bridge and prevent the flow from the channel from dominating that from the other when the channels are saturated. Alternatively the arrangement can be such as to produce oscillating flow across the interconnection. Typical use is an immunoassay using serum or urine samples and immobilised antibody binding.
Patent DE-69300238-T2 (DE)
Inventor: LEFLAIVE ETIENNE
IPC: B65D90/06
Filed: 1993-04-07
Granted: 1995-11-30
Abstract: Storage tank for liquefied gas intended to be buried, including a vessel (2) coated on its external wall with an anti-corrosion coating covered at least partially by matting (4) formed by a double-walled textile consisting of two textile webs joined together by a plurality of transverse linking threads, the space between the two textile webs being filled by a particulate material having heat-transfer properties similar to those of the ground. <IMAGE>
Patent DE-69312124-T2 (DE)
Inventor: SECHER FERNAND
IPC: G06T1/20
Filed: 1993-02-17
Granted: 1998-01-15
Abstract: Video codec (01), especially for an integrated services digital network videophone terminal, provided in order to receive, on the one hand, picture signals from a television camera (2) so as to transmit them, after compression and coding, to a remote video decoding unit by way of a digital transmission line (L) and, on the other hand, picture signals, similarly processed, via this line, so as to expand and decode them for a receiver with television screen (4') linked locally thereto. The codec includes a processing unit (054), of integrated circuit type, ensuring, in tandem with a single external memory plane (055), both the compression and coding of the data to be transmitted and the expanding and decoding of the data received, with the aid of time-sharing operational elements for applying known processes, at the transmitting and receiving ends. <IMAGE>
Patent DE-69322257-T2 (DE)
Inventor: POSSON JEAN
IPC: B65D5/24
Filed: 1993-02-10
Granted: 1999-08-05
Abstract: PCT No. PCT/FR93/00139 Sec. 371 Date Aug. 5, 1994 Sec. 102(e) Date Aug. 5, 1994 PCT Filed Feb. 10, 1993 PCT Pub. No. WO93/15962 PCT Pub. Date Aug. 19, 1993Fluid-tight, boat-shaped packaging tray comprises a bottom surrounded by sides, connected in pairs by means of inwardly backfolded bellows. These bellows comprise two portions which contact one of the sides. The first portion of the bellows, adjacent to the side contacting the bellows, has an upper cut-out portion which provides for direct contact between the second portion of the bellows and the side of the packaging tray which contacts the bellows during fabrication. The fabrication provides a method whereby simple gluing of the internal faces of the sides intended to contact the bellows allows the front face of one of the portions to be assembled with the back face of the other portion in order to facilitate erection and assembly of container and to maintain the fluid-tight nature of the corner. This assembly method requires the application of adhesive to only one side of the cardboard blank from which the packaging tray is formed, and the resultant structure prevents liquid from rising by capillary action and provides an attractive external appearance of the packaging tray.
Patent DE-69326369-T2 (DE)
Inventor: BOMBARDELLI EZIO
IPC: C07D305/14
Filed: 1993-02-19
Granted: 2000-03-23
Abstract: Isolation of a new taxane having pharmaceutical activity, 1a 14-beta-hydroxy-10-deacetyl-baccatine III and hemisynthesis of some derivatives useful as antitumor agents and intermediates. <CHEM> -
Patent DE-69328032-T2 (DE)
Inventor: VAN VEEN J
IPC: C08L75/04
Filed: 1993-11-19
Granted: 2000-12-14
Abstract: A polymer-modified polyol dispersion comprises a polyaddition product dispersed in a polyol. The polyaddition product is present in an amount of from about 25 to about 70 percent by weight based on the total weight of the polyaddition product and the polyol. The dispersion has a viscosity in the range of from about 4,000 to about 50,000 mPa.s, the viscosity remaining substantially the same after production of the dispersion. A process for producing the polymer-modified polyol dispersion is also disclosed together with a process for using the dispersion to produce a polyurethane foam.
Patent DE-69329879-T2 (DE)
Inventor: SPOONER ROBERT ANTHONY
IPC: C12N15/87
Filed: 1993-11-04
Granted: 2001-06-07
Abstract: A virus, or virus-like particle, derived from a virus or virus-like particle having a receptor for a host cell comprising a modified binding specificity conferred by a binding moiety allowing the virus or virus-like particle to bind to a target cell characterised in that the said host cell receptor is modified or absent so that the virus or virus-like particle is substantially incapable of binding the said host cell are disclosed. An adenovirus or influenza virus or vaccinia virus, or a replication defective derivative of any of these, characterized in that the virus has a modified binding specificity conferred by a binding moiety allowing the virus to bind to a target cell are disclosed. Suitable binding moieties include monoclonal antibodies, ScFvs, dAbs and minimal recognition units. The use of at least some of these as delivery vehicles for genes to target cells in the fields of gene therapy and cancer treatment are disclosed.
Patent DE-69332197-T2 (DE)
Inventor: MIDDELDORP J M
IPC: G01N33/577
Filed: 1993-03-10
Granted: 2003-04-17
Abstract: The present invention relates to peptides immunochemically reactive with antibodies to the Epstein-Barr virus (EBV), comprising at least part of the VCA-p18 or VCA-p40 protein, encoded within the EBV open reading frames BFRF3 and BdRF1 respectively, or a functional variant thereof. The invention further relates to nucleic acid sequences encoding these peptides, monoclonal antibodies against these peptides, cell lines capable of producing monoclonal antibodies and anti-idiotype antibodies. The invention also relates to recombinant vector molecules comprising a nucleic acid sequence according to the invention and host cells transformed or transfected with these vector molecules. The invention is further concerned with immunological reagents and methods for the detection of EBV or anti-EBV antibodies and a method for the amplification and detection of Epstein Barr viral nucleic acid.
Patent DE-69404211-T2 (DE)
Inventor: JANSSENS WILHELMUS
IPC: B41M5/382
Filed: 1994-04-26
Granted: 1998-01-29
Abstract: Dye-donor element for thermal dye recording comprising a dye layer comprising a dye and leuco-indoaniline dye as a light-stabilizer. The leuco-indoaniline dye is preferably a compound according to the formula:   <IMAGE>   wherein R1 is H or any substituent, n is 0-4 each of R2 and R3 (same or different) is H or acyl, X is 0 or represents atoms completing a ring (system), each of R4, R5, R6, and R7 (same or different) is H, (cyclo)alkyl, aryl, alkyloxy, aryloxy, carbamoyl, sulphamoyl, -OH, halogen, -NH-SO2R12, -NH-COR12, -O-SO2R12, or -O-COR12, or R4 and R7 together and R5 and R6 together represent the atoms completing a ring (system), or R4 and R8 and/or R5 and R9 together and R5 and R6 together represent the atoms completing a heterocyclic nucleus, each of R8 and R9 (same or different) is H, (cyclo)alkyl, aryl, a heterocyclic nucleus, or R8 and R9 together represent the atoms completing a heterocyclic nucleus, each of R10, R11, and R12  (same or different) represents (cyclo)alkyl group, alkenyl, aryl, alkyloxy, aryloxy, alkylthio, arylthio, amino, or a heterocyclic nucleus.
Patent DE-69421274-T2 (DE)
Inventor: WILLIAMSON MARK
IPC: F23D14/10
Filed: 1994-05-05
Granted: 2000-06-08
Abstract: A gas burner system which can be used in a conveyor-type oven has a burner tube (4) extending across the conveyor. Gas is burnt through a slot (8) along the tube to give a ribbon flame. The tube (4) is divided into separate compartments (15-19) which connect with different lengths of the slot (8). Combustible gas is fed under independent control to the different compartments (15-19), and the slot lengths are adjustable. The slot lengths consist of short edge-region slots and multiple, longer central region slots.
Patent DE-69422416-T2 (DE)
Inventor: HUIKARI PASI TAPIO
IPC: F16L55/165
Filed: 1994-10-11
Granted: 2000-05-04
Abstract: PCT No. PCT/SE94/00953 Sec. 371 Date May 28, 1996 Sec. 102(e) Date May 28, 1996 PCT Filed Oct. 11, 1994 PCT Pub. No. WO95/10727 PCT Pub. Date Apr. 20, 1995The invention relates to a method for relining an underground branch conduit (10) of an underground main conduit (11) by a relining pipe (14) in the form of a radially stiff double-walled pipe with a corrugated outer wall (14A) and a smooth elastic inner wall (14B) being inserted by use of a traction rope (22), a draw shoe (20) and a pressure plate (25). A stop element (27) is provided on the traction rope (22), which can be pressed against the draw shoe by the motion of the traction rope in relation to the draw shoe.
Patent DE-69429581-T2 (DE)
Inventor: WITTHAUS ALLISON
IPC: F16H41/30
Filed: 1994-10-07
Granted: 2002-08-08
Abstract: A fluid coupling directly-drive a wheel from a small engine. The fluid coupling is mounted in cantilevered support or two ended bearing support from a small engine and has a small diameter inner driven shaft and a larger diameter out wheel driving shaft for contacting and directly driving a wheel. The inner driven shaft connects to a pump having a relatively larger outer diameter than either the driven or driving shaft. This pump is mounted on the opposite side of the driven wheel from the engine and preferably includes rotating vanes within one half a toroidal path having an attached eccentrically mounted toroidal plug for causing helical rotation of fluid about the plug. A turbine mates to the pump and includes rotating vanes within the other half of the toroidal path, these vanes being shaped around the toroidal plug of the pump. The toroidal plug and toroidal volumes are eccentrically mounted one with respect to another to cause high velocity flow on the outside diameter of the pump and turbine with low velocity flow in the inside diameter of the pump and turbine. Fluid, typically oil, is confined to the pump and turbine by appropriate seals and causes torque conversion between the pump and turbine. In the preferred embodiment, a fuel tank for the engine is mounted overlying the driven wheel so as to shield the interface of the wheel and driving spindle. At the same time, the exterior of the driven pump is supplied with vanes to generate appropriate air cooling at the fluid coupling.
Patent DE-69508031-T2 (DE)
Inventor: DE HAAS WIJNAND MARIA ARNOLDUS
IPC: H02B1/48
Filed: 1995-10-19
Granted: 1999-10-07
Abstract: Interior system for a switch box for distribution of power from an external power feed to a consumer installation, comprising a frame, one or more component modules, each having a bearer provided with fixing means for one or more electrical components, and a rail system which can be connected to the external power feed, wherein each component module is provided with fixing means for detachably fixing said module to the frame in various positions, first connection means for connecting one or more components to the rail system and second connection means for connecting to power and/or signal leads, wherein the first connection means are located at one end of the bearer, the second connection means are located at the opposing end thereof and the rail system comprises a number of rails which run essentially in one plane, some distance apart and parallel to one another, which plane is essentially perpendicular to the plane of the access opening of the switch box and extends in the vicinity of one of the sides of the switch box. <IMAGE>
Patent DE-69509970-T2 (DE)
Inventor: KIM HYONG-EUI
IPC: B62D5/06
Filed: 1995-03-10
Granted: 1999-09-30
Abstract: A mechanism for a power steering device of automobile is disclosed. Particularly, a flow control mechanism for power steering is disclosed in which there is formed a combination consisting of: a valve for controlling the amount of the hydraulic fluid to be supplied to the power steering device by a pump (which is driven by the engine); and a valve installed for protecting the hydraulic circuit and a stable operation of the pump. The flow control mechanism for a power steering, includes a valve directly connected to a pressure port (1) of said pump; a cylindrical spool hole (18) formed within an inlet port of said valve and within a valve housing; a main spool (6) inserted into said spool hole (18); a sub-spool (5) inserted into said main spool (6); and orifices (3) formed in said sub-spool (5); whereby the required amount of the hydraulic fluid is sent to a power steering device through a combined action of said main spool (6) and said sub-spool (5), and the surplus flow amount over the required flow amount is bypassed by pressure differences formed between the front and rear of said orifices of said sub-spool (5) so as to obtain a stabilized steering. <IMAGE>
Patent DE-69519676-T2 (DE)
Inventor: DREIER ANN
IPC: A61F13/514
Filed: 1995-09-01
Granted: 2001-08-02
Abstract: A disposable diaper having a waist pocket cuff is disclosed. A gluteal groove spacer is disposed on the pocket cuff to reduce leakage of fecal material along the wearer's gluteal groove. The pocket cuff can have an open edge which extends between open edge ends joined to the distal edges of barrier cuffs. The pocket cuff and gluteal groove spacer are spaced apart from the topsheet by elastic members associated with the barrier cuffs and the pocket cuff.
Patent DE-69520959-T2 (DE)
Inventor: MELIEF J
IPC: A61K38/04
Filed: 1995-03-21
Granted: 2002-03-28
Abstract: The invention describes peptides derived from tumor rejection antigen precursor MAGE-2. These peptides bind with HLA-A2 molecules, thus presenting complexes which provoke cytolytic T cell production. The resulting "CTLs" are specific for complexes of HLA-A2 and the peptide. The complexes can be used to generate monoclonal antibodies. The cytolytic T cells produced may be used in the context of immunotherapy, such as adoptive transfer.
Patent DE-69526651-T2 (DE)
Inventor: STRIDSBERG THOMAS
IPC: B65D77/28
Filed: 1995-02-20
Granted: 2003-01-30
Abstract: This invention has a first film provided with a flat portion (14b), and a bulging portion (14a) for holding a rod type body; and a second film heat sealed on the first film. It further has bonded portions (33, 34) at the parts thereof which are in the vicinity of the both ends thereof. The portion of a package for a rod type body which is other than the portions thereof which are in the vicinity of both ends of the same is separated from a packaging container (11). Consequently, it becomes easy to insert the fingers between the package for a rod type body and the packaging container (11) and peel off the package from the packaging container (11) accordingly. Since the width of a flat portion (14b) on a side edge part can be reduced, the width of the package for a rod type body also decreases, and the quantity of films used for the first and second films becomes smaller. When perforations (36, 37) are provided in the portions of the package which are spaced from the bonded portions (33, 34) toward an intermediate portion of the package, they serve as breaking lines, so that the package for a rod type body can be peeled off easily from the packaging container (11). <IMAGE>
Patent DE-69529981-T2 (DE)
Inventor: FORFANG T
IPC: A61K33/24
Filed: 1995-04-24
Granted: 2003-12-04
Abstract: PCT No. PCT/FR95/00533 Sec. 371 Date Oct. 22, 1996 Sec. 102(e) Date Oct. 22, 1996 PCT Filed Apr. 24, 1995 PCT Pub. No. WO95/28943 PCT Pub. Date Nov. 2, 1995Gastrointestinal disorders involving Helicobacter pylorid are treated by administering spiramycin or spiramycin/metronidazole combinations. In addition, administration of anti-ulcer agents may be carried out before, during or after such administration of spiramycin or spiramycin/metronidazole combinations. Pharmaceutical compositions for such administrations are also disclosed.
Patent DE-69534873-T2 (DE)
Inventor: BEMELMANS ALEXIS
IPC: A61K9/00
Filed: 1995-03-21
Granted: 2006-11-16
Abstract: Recombinant defective virus contg. a DNA sequence (I) encoding a protein (II) with glutamate decarboxylase (GAD) activity, is new. Also new are:(1) a virus as above where the DNA is cDNA or gDNA which is under the control of a LTR-RSV promoter (which can be expressed in the majority of nerve cells);(2) a pharmaceutical compsn. contg. the virus;(3) mammalian cells infected with this virus, and(4) implants contg. these cells and an extracellular matrix.
Patent DE-69600236-T2 (DE)
Inventor: HAMM VALERY
IPC: H05C1/04
Filed: 1996-02-23
Granted: 1998-08-27
Abstract: The trigger circuit(23) has an input(27) connected to the common point of a resistance(4) and to two diodes(3,6). Thyristor conduction is triggered when the first terminal(1) of the a.c. supply is near its most negative potential with respect to the second(2) a.c. supply terminal. The trigger circuit(23) of the thyristor(9) has a transistor(28) whose collector is connected to the trigger of the thyristor(9). The transistors emitter is connected to the midpoint of a capacitor(14) and resistor(13) and the base is connected to the input(27). The transistor(28) conducts when the first terminal is near to its most negative potential with respect to the terminal(2)..
Patent DE-69603957-T2 (DE)
Inventor: DE VRIES JEF
IPC: B65D43/02
Filed: 1996-05-17
Granted: 2000-01-20
Abstract: A plastic container of an essentially rectangular shape comprises a bottom, upright side walls connecting to the bottom and having essentially equal thicknesses, and an outward beaded top edge on which the edge of a cover which closes the container can be fixed. Each upright side wall is divided in the vertical direction of the container into two interconnecting side wall parts, the lower side wall part being made curved towards the inside of the container (concave), and the upper side wall part being made curved towards the outside of the container (convex), and the upper and lower side wall parts being connected to each other by an intermediate part. This produces a very stable container, which is suitable for storage and transportation of sensitive powdered materials.
Patent DE-69605927-T2 (DE)
Inventor: DEBAILLEUL GERARD
IPC: A62D3/00
Filed: 1996-06-10
Granted: 2000-06-15
Abstract: A method for processing asbestos-containing waste from a waste generating site, wherein the waste is transferred from the site to a processing reactor without exposing the waste to an external environment, a basic reaction solution is fed into the reactor, a reaction is carried out to give a substantially fiber-free reaction product, and the reaction product is separated into a solid phase and a liquid phase. The separated liquid phase is optionally recycled to form the basic reaction solution and the separated solid phase is optionally recovered to enable upgrading thereof.
Patent DE-69613007-T2 (DE)
Inventor: CLAYDON ANTHONY PETER JOHN
IPC: H04N7/24
Filed: 1996-03-19
Granted: 2001-09-27
Abstract: A circuit for processing modulated signals, comprising a semiconductor integrated carrier recovery circuit operative to control a demodulator, comprising :   an adaptive phase error estimation circuit executing a least-mean-square algorithm and comprising :   first and second slicers, accepting a derotated in-phase value and a derotated quadrature value respectively ; first and second subtracters, for respectively determining first and second differences between said derotated in phase value and said sliced in phase value, and between said derotated quadrature value and said sliced quadrature value ; and an angulator, accepting said first and second differences and outputting a phase error estimate ; and   a digital derotation circuit responsive to said phase error estimation circuit, and accepting an in phase component and a quadrature component of sampled signals.   <IMAGE>
Patent DE-69625880-T2 (DE)
Inventor: NISHIGUCHI MASAYUKI
IPC: G10L19/125
Filed: 1996-10-25
Granted: 2003-10-30
Abstract: A speech encoding method and apparatus whereby the bit rate of encoded data can be made variable. An output vector x is weighted vector quantized by a vector quantization unit 502 of a first vector quantization unit 500. The shape index is outputted at an output terminal 503, while a quantized value X0' is subtracted from a source vector x at an adder 505. The resulting quantization error vector y is dimensionally divided by a second vector quantization unit 510. The resulting weighted vector quantized shape index data are outputted at output terminals 5121, 5122. The quantized values Y1' and Y2' are dimensionally combined and added by an adder 513 to the quantized value X0'. The resulting quantized value X1 is outputted. <IMAGE>
Patent DE-69633715-T2 (DE)
Inventor: UEDA MASAAKI
IPC: G07B15/00
Filed: 1996-08-30
Granted: 2005-04-28
Abstract: An object is to provide a system for issuing and utilizing a ticket with which a passenger, using an IC card, can purchase a ticket and pass through a ticket gate, the structure being a non-contact terminal memories the non-contact signal transmitted from a ticket-selling machine and involving the permitted-section information corresponding to the section the passenger is aboard the train, and exchanges the permitted section information between the non-contact terminal and the ticket gate. <IMAGE>