baber/WOPTO huggingface dataset:
Patent DE-69107358-D1 (DE)
Inventor: VAN DER GARDE WOUTERUS GERRIT
IPC: E01F8/00
Filed: 1991-07-16
Granted: 1995-03-23
Abstract: Sound absorbing wall (1) comprises layer of open-cell material facing traffic, having a relief, enlarging the surface for radiating sound. Resonance chambers (15) of helmholz air body resonators are located behind this surface which contain sound absorbing material (16). The open-cell material absorbs high frequency sound, and the helmholz air body resonators absorb low frequency sound. The panels are pref. formed from open cell concrete. The wall (1) can run alongside a road formed from open cell bitumen. @(11pp Dwg.No.9/12)@.
Patent DE-69108056-D1 (DE)
Inventor: MURDOCK THOMAS
IPC: C08F212/14
Filed: 1991-12-17
Granted: 1995-04-13
Abstract: Significant improvements in the utility of oxazolidone and polyoxazolidone compounds and in their manufacture can be achieved using a novel catalyst in the reaction between a hindered isocyanate and an epoxy, forming oxazolidone ring structures. The novel catalyst of the invention promotes the efficient and rapid formation of oxazolidone and polyoxazolidone compounds. The use of hindered isocyanate in the reaction prevents formation of side reaction products such as isocyanate trimer, allophanate and biuret.
Patent DE-69108712-D1 (DE)
Inventor: PHILLIPS JOSEPH R
IPC: D21C9/153
Filed: 1991-11-30
Granted: 1995-05-11
Abstract: Medium consistency (e.g. about 6-15%) paper pulp (from 38) is effectively bleached with ozone (from 16) in a carrier gas (typically oxygen) by effecting efficient separation of carrier gas from the pulp after reaction with the ozone, and introducing the ozone into the pulp at a pressure of about 10-13 bar. Ozone in oxygen and medium consistency paper pulp are fed to a fluidizing mixer (12); the intimate uniform mixture produced is then passed upwardly in a reaction vessel (17) until about 99% of the ozone has been consumed, and then separation of gas from the pulp is initiated by moving the pulp mixture into a generally horizontal tube (21) leading to a gas zone in a large diameter retention vessel (22). A pressurized gas pad (26) is maintained at and above the introduction of the pulp into the retention vessel, while the level (29) of pulp in the retention vessel is maintained below the point of introduction. The pulp may be withdrawn from the retention vessel with a fluidizing degassing pump (32), and the pressurized gas removed from the top of the vessel (through 35) may be fed to an apparatus (61) using oxygen gas under pressure. <IMAGE>   <IMAGE>
Patent DE-69110801-D1 (DE)
Inventor: WITHWORTH ANDREW JOHN
IPC: B29D23/18
Filed: 1991-09-02
Granted: 1995-08-03
Abstract: A corrugated plastics tubing (10) which may be corrugated on its inner surface as well as its outer surface, has corrugations (12) which define a series of peaks (14) and roots (16) along the tube. The thickness (W1) of the walls (18) of the roots (16) are reduced in thickness from a standard thickness (W0) or the peak wall thickness W. The tube is made by compressing the tube at the root wall region (16) so as to displace material from that region. By applying a compression force sufficient to take the plastics of the tube beyond its elastic point, beneficial properties can be attained.
Patent DE-69118880-D1 (DE)
Inventor: GASCO MARIA ROSA
IPC: A61K9/51
Filed: 1991-08-05
Granted: 1996-05-23
Abstract: Solid lipid microspheres having a diameter lower than one micron and a polydispersion of between 0.06 and 0.90 obtained by adding to a molten lipid substance a mixture consisting of water, a surfactant and possibly a co-surfactant, dispersing in water the obtained microemulsion, washing with water the dispersion microspheres by diafiltration and lyophilizing.
Patent DE-69123028-D1 (DE)
Inventor: RINIE HUBERT
IPC: H04Q11/04
Filed: 1991-11-20
Granted: 1996-12-12
Abstract: Arrangement for connecting, to an ISDN network, at least one user terminal (8), originally envisaged for being connected to an analog telephone network via a telephone line (7). An adaptor (5) links the terminal (8), connected to a level of a reference point (Z) by its telephone line, to an ISDN terminal (2) to which the adaptor (5) is connected at the level of a reference point (R) by a link (6) associating one connection with at least one pair of wires for transmitting speech signals, in analog form, and/or data, in multifrequency form, one bidirectional transmission pair for serial digital signalling, of asynchronous type and possibly one DC supply pair. <IMAGE>
Patent DE-69127294-D1 (DE)
Inventor: DIOMEDI ELIO
IPC: A47K13/16
Filed: 1991-12-13
Granted: 1997-09-18
Abstract: The device concerns a water-closet seat principally characterized by on the same level linear half-parts (1 and 2), with disposition of anatomic support of the sitting person, to form a support base equipped on its ends with axial front and hind bores (3) to fix on a couple of toilet paper strips (4) or other suitable means, foreseen bigger than said parts (1, 2) in a way that, when they are in position, they cover the parts (1, 2) on the four sides. This will allow users of the water-closet to avoid skin contact with a closet seat previously used by other persons.
Patent DE-69132682-D1 (DE)
Inventor: MALLUCCI LIVIO
IPC: C12P21/02
Filed: 1991-10-30
Granted: 2001-09-13
Abstract: PCT No. PCT/GB91/01898 Sec. 371 Date Apr. 30, 1993 Sec. 102(e) Date Apr. 30, 1993 PCT Filed Oct. 30, 1991 PCT Pub. No. WO92/07938 PCT Pub. Date May 14, 1992Non-agglutinating  beta -galactoside binding proteins (GBP), both the natural proteins and proteins produced by recombinant DNA technology, are provided for use as inhibitors and regulators of vertebrate cell growth and as anti-viral agents. Methods of producing the GBP's are also described. The GBP's show a powerful growth inhibitory effect against human cancer cells making them potentially useful therapeutic agents in the treatment of malignant disease and also show an inhibitory effect on viral replication making them potentially useful as anti-viral agents.
Patent DE-69133004-D1 (DE)
Inventor: YONEHARA TAKAO
IPC: H01L21/762
Filed: 1991-08-02
Granted: 2002-06-13
Abstract: A process for preparing a semiconductor member comprising the steps of:preparing a first member having a porous monocrystalline semiconductor layer and a non-porous monocrystalline semiconductor layer,bonding said first member to a light-transmissive second member in a manner so as to place said non-porous monocrystalline semiconductor layer inside the multi-layer structure to be obtained, and thenselectively etching said porous monocrystalline semeconductor layer.
Patent DE-69212132-D1 (DE)
Inventor: BAUDIN SERGE
IPC: A61M1/14
Filed: 1992-12-29
Granted: 1996-08-14
Abstract: Apparatus for monitoring the progress of haemodialysis by extracorporeal measurement of the impedance of the blood, comprising a measurement cell (9) intended to be placed in a haemodialysis circuit, a constant current generator (10), an impedance meter (11), the said measurement cell (9) comprising a semi-rigid tube (1) provided with two openings which are closed by caps (2,3), two electrodes (6,7) passing through the said caps, and each connected to the current source (10) on the one hand, and to the impedance meter (11) on the other hand. A computer (13) receiving the signal supplied by the impedance meter (11), and controlling an indicator of the progress of the haemodialysis, monitors the progress of the haemodialysis by extracorporeal measurement of the haematocrit:   - at a given instant, the variation of a function of the haematocrit over a short period of time, and over a medium-length period of time, preceding this instant, as well as from the start of the haemodialysis session, is calculated,   - the values of these variations are compared, - the result of this comparison is a first indication of the progress of the haemodialysis.   <IMAGE>
Patent DE-69213618-D1 (DE)
Inventor: LEVESQUE YVON
IPC: A61L15/00
Filed: 1992-07-31
Granted: 1996-10-17
Abstract: A composite absorbent structure capable of extremely short fluid penetration time, well-suited for use as an absorbent core in disposable absorbent products such as adult disposable briefs, diapers, incontinence pads, sanitary napkins, wound dressings and bandages. The composite absorbent structure (16) comprises a highly absorbent fluid transfer sheet (18) having a low fluid retentiveness, and a laminated, wicking reservoir (20) with a high fluid retentiveness in intimate fluid communication with the fluid transfer sheet to draw fluid therefrom under the effect of capillary action. The laminated reservoir includes superposed layers (22,24), the layer closest to the fluid transfer sheet being provided with a fluid distribution well (26). A highly porous and hydrophilic spacer element (27) is inserted between the reservoir layers establishing a high void volume area which forms an extension of the fluid absorptive well between the reservoir layers. The invention also comprehends a method for providing a rapid fluid absorption in a disposable absorbent product. <IMAGE>
Patent DE-69218770-D1 (DE)
Inventor: MCINTYRE KEVIN JOSEPH
IPC: B60G3/28
Filed: 1992-06-22
Granted: 1997-05-07
Abstract: PCT No. PCT/AU92/00303 Sec. 371 Date Dec. 21, 1993 Sec. 102(e) Date Dec. 21, 1993 PCT Filed Jun. 22, 1992 PCT Pub. No. WO93/00244 PCT Pub. Date Jan. 7, 1993.An adjustable mount for the upper end of a motor vehicle suspension strut located in a bush (12) wherein a flange (22) is located between a clamping plate (13) and a face plate (14) with studs (17) passing from the clamping plate through enlarged apertures (15) in the flange (22), holes (16) in the face plate (14) and aligned holes (18) in the top of the vehicle chassis suspension tower (11), and being secured by nuts (19). Before the nuts (19) are tightened, the flange (22) may be moved in a sliding fashion between the clamping plate (13) and face plate (14) to locate the bush (12) and upper end of the strut into the desired location for correct castor and camber settings. Reference is also made to the provision of screwdriver slots (25) to permit the flange (22) to be levered into the desired location using a screwdriver when the suspension is under load.
Patent DE-69225032-D1 (DE)
Inventor: EGUCHI KEN
IPC: G11B9/14
Filed: 1992-07-30
Granted: 1998-05-14
Abstract: An electrode substrate includes a substrate (101) and an electrode layer (102) of a noble metal crystal formed on the substrate, the noble metal crystal exhibiting a substantially linear domain boundary and a plane orientation dispersion angle in X-ray analysis of 1 DEG or less. An information recording medium includes an electrode substrate as described above and a recording layer (103) provided on the electrode layer. An information processing apparatus includes: an information recording medium as described above; a probe electrode (202) arranged in close proximity to this medium; and a voltage applying circuit for applying a pulse/bias voltage between the medium and the probe electrode, information being written/read onto/from the medium by the application of the pulse/bias voltage. An information processing method includes the steps of: preparing an information recording medium as described above; arranging a probe electrode in close proximity to the medium; and applying a pulse/bias voltage between the medium and the probe electrode so as to write/read information onto/from the medium. <IMAGE>
Patent DE-69231890-D1 (DE)
Inventor: ATTREE STEPHEN M
IPC: A01H4/00
Filed: 1992-12-18
Granted: 2001-07-26
Abstract: Conifer somatic embryos can be desiccated to a moisture content below 50%. A moisture content as low as 10% can be produced. The desiccated somatic conifer embryos have greatly increased ability to store lipids and other nutrients as compared to the corresponding zygotic embryo. The embryos are desiccated using a method which requires the utilization of ABA and PEG.
Patent DE-69303394-D1 (DE)
Inventor: YANO SADAHIDE
IPC: B21C25/00
Filed: 1993-02-24
Granted: 1996-08-08
Abstract: The combination die assembly comprises male die which is composed of a core 12 formed with at least one opening 16 piecing the body portion of the core, a stopping pin 13 having its side ends 13a protruding from the opening, and a mold 14 for holding the core 12. The mold 14 is formed with a core-holding aperture 21 having inside shoulders which bear the side ends 13a of the pin 13, so that the core 12 is easily manufactured, any undesirable stress concentration onto the member for support of the core is avoided, and the reliability in mechanical strength of the core is improved. <IMAGE>
Patent DE-69303749-D1 (DE)
Inventor: LAI WEI-TANG
IPC: F16J15/34
Filed: 1993-03-24
Granted: 1996-08-29
Abstract: A mechanical face seal (21) for a high speed, rotary fluid pressure device comprising rotating and stationary seal rings (27, 51) disposed in a housing (23) and having confronting radial seal faces (61, 63) normally biased into engagement with one another. Oppositely inclined sets of spiral grooves (71, 73) are formed in the seal face (61) of one ring (27), one set functioning to pump fluid from a reservoir downstream between the seal faces (61, 63), and the other set functioning to pump fluid between the faces (61, 63) upstream back toward the reservoir. Each downstream pumping groove (71) preferably intersets only one upstream pumping groove (73). Fluid pressure between the faces (61, 63) forms a gap therebetween, and the reversely inclined groove construction (71, 73) minimizes fluid loss or leakage. <IMAGE>
Patent DE-69306557-D1 (DE)
Inventor: TEN BERGE WILHELMUS EDUARD A
IPC: B29C67/20
Filed: 1993-03-12
Granted: 1997-01-23
Abstract: The invention relates to a process for producing a composite material, in which a particulate carrier material is coated with uncured, possibly molten, thermosetting powder coatings, such as waste powder coatings, and the coated particles of the carrier material are heated in a mould to a temperature at which the powder coating coats of the individual particles melt and fuse together, forming a plastic matrix with the particulate carrier material distributed therein, whereupon thermal curing takes place with the formation of the composite material.
Patent DE-69307403-D1 (DE)
Inventor: GASPARETTO STORI LEOPOLDO
IPC: E01F15/08
Filed: 1993-03-25
Granted: 1997-02-27
Abstract: Metallic safety barrier of the type of EP-A-0428097, which comprises a plurality of modular metallic elements (11) and consists of a frontal absorption panel (12), lengthwise reinforcing elements (13), uprights or stiffening ribs (14) and compartments (25) for the fixture of anchorage bolts (29) to the ground (28), means being included for connecting the modular metallic elements (11) together, the frontal absorption panel (12) extending from an upper front position with an upper portion (35) to a lower intermediate base position, lengthwise reinforcing elements (13) being at least one in number and extending along the length of the frontal absorption panel (12), the uprights or stiffening ribs (14) being equidistant from each other and at least two in number per modular metallic element (11) and having their rear substantially vertical and being sconformed as an "L" and their front portion anchored to the rear of the frontal absorption panel (12) and to the lengthwise reinforcing elements (13), the compartments (25) cooperating with a supporting base (19) of the stiffening ribs (14) and with a base segment (26) of the frontal absorption panel (12). <IMAGE>
Patent DE-69312183-D1 (DE)
Inventor: RASMUSSEN LEIF
IPC: F04D15/00
Filed: 1993-08-18
Granted: 1997-08-21
Abstract: A method for controlling an electric motor (2) driving a centrifugal pump (3) having a diameter ratio D1/D2 less than approximately 1/2 and a varying fluid flow-through (Q), the motor (2) being connected to a supply mains (R,S,T) through a power-control device (1). An electrical measuring signal (I) is produced, being proportional to the current drawn by the motor (2) or by the power-control device (1), and based on the known characteristics of the motor (2) and the pump (3), the electrical measuring signal (I) is processed so as to produce a control signal (f), being used as an input signal to the power-control device (1). The electrical measuring signal (I) is processed in such a manner, that the control signal (f) causes the delivery pressure (H) of the pump (3) to be substantially constant over a large variation interval for the fluid flow-through (Q). <IMAGE>
Patent DE-69317105-D1 (DE)
Inventor: EASON JOHN H
IPC: C07C41/42
Filed: 1993-12-29
Granted: 1998-04-02
Abstract: The alcohol, ether and hydrocarbon components of the reaction effluent from various etherifications of C4 or C5 isoolefins with an alcohol such as methanol or ethanol which produce MTBE, ETBE, TAME, or TAEE are separated using identical process equipment. The components are recovered by first removing a portion of the alcohol in a first water extraction step, then fractionating the ether, followed by the removal of additional alcohol in a second water extraction step and then fractionating the alcohol. Hydrocarbons are recovered from a extract stream of the second water extraction step.
Patent DE-69320802-D1 (DE)
Inventor: HJERTMAN BIRGER
IPC: A61M5/24
Filed: 1993-04-16
Granted: 1998-10-08
Abstract: PCT No. PCT/SE93/00337 Sec. 371 Date Dec. 8, 1994 Sec. 102(e) Date Dec. 8, 1994 PCT Filed Apr. 16, 1993 PCT Pub. No. WO93/20868 PCT Pub. Date Oct. 28, 1993.An injection cartridge of the dual-chamber type has a bypass connection between its two chambers which is arranged such that the interior wall of the cartridge is modified in a determined area in such a way that the movable wall between the two chambers does not seal completely against the interior wall in said area.
Patent DE-69331645-D1 (DE)
Inventor: LARSEN STEEN
IPC: B65D65/40
Filed: 1993-06-15
Granted: 2002-04-04
Abstract: A backing or carrier plate for noble food items such as salmon parts is traditionally a thin, stiff cardboard plate laminated with aluminium foil, which is imprinted with a noble colour lacquer such as "gold". There are serious problems connected with this layout, and the invention solves these problems in providing for the cardboard plates to be laminated with food grade plastic sheets on both sides, these sheets being left with their surfaces uncoated or unimprinted so as to still be food grade. The important colouring is arranged inside of the surface, e.g. by using an imprint in the negative on the sheet surface facing the cardboard plate or by using a coloured lamination glue.
Patent DE-69332891-D1 (DE)
Inventor: SUNDREHAGEN ERLING
IPC: G01N33/542
Filed: 1993-01-22
Granted: 2003-05-22
Abstract: There is provided a method for assaying homocysteine in a sample, e.g. blood, plasma or urine, which comprises the steps of contacting said sample with a homocysteine converting enzyme other than SAH-hydrolase and at least one substrate for said enzyme other than homocysteine, and without chromatographic separation assessing a non-labelled analyte selected from a homocysteine co-substrate and the homocysteine conversion products of the enzymic conversion of homocysteine by said enzyme.
Patent DE-69333302-D1 (DE)
Inventor: BARRERE GENEVIEVE
IPC: C12P17/18
Filed: 1993-03-31
Granted: 2003-12-24
Abstract: This invention relates to micro-organisms capable of selectively producing streptogramin components A and B, the preparation of said micro-organisms, and streptogramin A or B.
Patent DE-69334008-D1 (DE)
Inventor: YOUNG JAMES W
IPC: A61K31/60
Filed: 1993-08-03
Granted: 2006-05-24
Abstract: Use of a composition comprising a compound of formula I:   
or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for use in providing symptomatic relief from dermal irritation, wherein the induction of cardiac arrhythmia is avoided, said treatment comprising administering a therapeutically effective amount of a compound of formula I to a human patient whose hepatic function is not impaired.
Patent DE-69400155-D1 (DE)
Inventor: STRUB PAUL
IPC: B27N7/00
Filed: 1994-06-21
Granted: 1996-05-23
Abstract: The procedure consists of machining the panel, shaping and smoothing it, treating its edges with a pore sealant, drying, smoothing the edges, applying an adhesive over the whole panel surface and covering with paper. In a variant the panel can be decorated with a silk screen print after the edges have been sealed and dried. The panel edge sealant can be applied by spray or roller, and the sealant is one which takes no more than 3 mins. to dry. The adhesive, when used, is of PVAC type. All of the stages involved in the procedure can be set out in a single production line.
Patent DE-69407035-D1 (DE)
Inventor: DEFOOR FRANCIS
IPC: B29C65/34
Filed: 1994-04-21
Granted: 1998-01-08
Abstract: A method of covering a pipeline, which can be carried out either in the factory or in the field comprises enveloping the pipeline with a covering such as a helically wound tape (20) comprising a heat recoverable layer (21), having first surrounded the pipeline with a thermal barrier layer (such as a mastic (23)) that bonds to the pipeline without the application of heat. A heat activatable adhesive (22) is used to bond the heat recoverable layer (21) to the thermal barrier layer. In the most preferred embodiment the thermal barrier layer and adhesive layer are pre-applied to the heat recoverable tape, and one edge (24) of the tape is bare of thermal barrier layer to allow good bonding between adjacent overlapping turns of the tape.
Patent DE-69424989-D1 (DE)
Inventor: JOKINEN HANNU
IPC: G01B11/03
Filed: 1994-12-28
Granted: 2000-07-27
Abstract: The invention relates to a method for positioning a measuring device emitting and receiving optical radiation for measuring wear in the lining of a container. The method comprises fixing the coordinate systems of the measuring device and the container to each other by measuring the position of specific fixing points (P1, P2, P3) in the coordinate system (16) of the measuring device (1). In the method of the invention, the fixing points have a regular shape. The position of each fixing point (P1, P2, P3) in the coordinate system (16) of the measuring device (1) is measured by deflecting optical radiation in two intersecting directions across the fixing point, by measuring the optical radiation reflected from the fixing point, by determining on the basis of the optical radiation reflected to the measuring device at least two intersections, in both deflection directions, between the fixing point and the optical radiation emitted, and by calculating, on the basis of these at least four intersections, a directing point, to which the optical radiation emitted by the measuring device is directed for determining the coordinates of the fixing point in the coordinate system (16) of the measuring device. <IMAGE>
Patent DE-69428909-D1 (DE)
Inventor: GOLDSTEIN GIDEON
IPC: A61P25/24
Filed: 1994-08-17
Granted: 2001-12-06
Abstract: Tripeptides capable of regulating the function of cells of the mammalian immune and/or central nervous system, pharmaceutical compositions containing the peptides and methods of use thereof are provided.
Patent DE-69432099-D1 (DE)
Inventor: SUONVIERI JUKKA
IPC: H03F3/24
Filed: 1994-11-21
Granted: 2003-03-13
Abstract: The present invention relates to a method for adjusting transmission power in a base station of a cellular radio network, and a base station, intended to be used in a cellular radio network, said base station comprising means (23) for storing the desired power level used by the base station. As the base station configuration changes in such a manner that the power transmitted by the antenna deviates from the desired power level, the base station comprises means (21) for increasing or decreasing the transmission power until the desired power level is reached again.