baber/WOPTO huggingface dataset:
Patent DE-69107784-T2 (DE)
Inventor: AWOFESO ANTHONY O
IPC: D21H25/00
Filed: 1991-10-29
Granted: 1995-06-29
Abstract: A paper towel with improved water holding capacity and improved rate of absorption has a delaminated stratified structure comprising:     a first layer of chemical fiber blend; and a second layer of an anfractuous high bulk softwood fiber blend, unitary with said first layer; said first layer being constructed of a chemical softwood and hardwood fiber blend, which blend is more dense than said second layer.
Patent DE-69110631-T2 (DE)
Inventor: SHEEHAN MICHAEL T
IPC: C08F12/22
Filed: 1991-11-29
Granted: 1995-12-14
Abstract: Homopolymers and/or copolymers of 4-hydroxystyrene are produced by hydrolyzing homopolymers and/or copolymers of 4-acetoxystyrene with hydroxylamine.
Patent DE-69118754-T2 (DE)
Inventor: BOURUET-AUBETOT ALAIN
IPC: C01F7/02
Filed: 1991-05-31
Granted: 1996-11-28
Abstract: Alumina-based composition for a catalyst and a process of manufacture. The alumina-based composition of the invention comprises at least one second element chosen from the group comprising the rare earths and the alkaline-earth elements and is characterised in that the weight concentration of the second element in the composition is between 10 % and 50 % and in that it has a pore volume corresponding to pores with a diameter smaller than 100 nm of between 1.2 cm<3>/g and 3 cm<3>/g, of which at least 80 % corresponds to pores which have a diameter of between 10 nm and 100 nm, after a heat treatment at a temperature of 350 DEG C and after a heat treatment of four hours at 1200 DEG C, a pore volume in the case of the pores with a diameter of less than 100 nm of between 0.6 cm<3>/g and 1.5 cm<3>/g of which at least 90 % corresponds to pores with a diameter of between 20 nm and 100 nm.
Patent DE-69121864-T2 (DE)
Inventor: OHTA MASUMI
IPC: G11B11/105
Filed: 1991-12-20
Granted: 1997-04-03
Abstract: A magneto-optical recording medium which comprises, on a transparent substrate (1) a magneto-optical recording layer (10) having an exchange-interacted, multi-layered structure which consists of a first magnetic film (11) serving as a reproduction layer, a second magnetic film (12) serving as an intermediate layer, and a third magnetic film (13) serving as a record holding layer, these films being magnetically coupled to one another. The Curie points and coercive forces of the respective films are so set that the magnetic pattern formed in the first magnetic film is partially expanded, shrunk or inverted depending on the temperature distribution in a reproduction laser beam spot. Further, the first magnetic film is made of a rare earth element-transition metal amorphous alloy film mainly composed of GdFeCo with a saturation magnetization, Ms, of not greater than 200 emu/cc. The second magnetic film is made of a rare earth element-transition metal amorphous alloy film mainly composed of TbFeCo. In a transition metal sublattice magnetization-rich case, the saturation magnetization, Ms, is not greater than 300 emu/cc and in a rare earth element sublattice magnetization-rich case, the saturation magnetization, Ms, is not greater than 300 emu/cc. Reproduction methods are also described. <IMAGE>
Patent DE-69123369-T2 (DE)
Inventor: BORZONE ROCCO R
IPC: A61B17/16
Filed: 1991-01-24
Granted: 1997-03-27
Abstract: The cutting head 10 for a surgical reamer has a leading end 12 for insertion into a bone canal 60 and a trailing end 13 for attachment to a drive shaft 16. The cutting head has a cutting surface formed about an axis of rotation of the cutting head. The cutting surface is formed by the rotation of the cutting edges on a plurality of flutes 20 spaced around the axis of rotation. Each cutting edge has a first portion 26 spaced a predetermined radial distance from the axis of rotation at the tip portion 22 and terminates at a terminating point 30 which is at a greater radial distance from the axis of rotation than the starting point 28. The cutting edge on each flute 20 has a second portion 32 having a starting point 34 at the trailing end 24 of the cutting head 10 which is at a second predetermined radial distance from the axis of rotation. The second portion 32 extends axially towards the tip portion 22 and terminates at a point 36 at a greater radial distance from the axis of rotation than the starting point 34 thereof. A third curved portion 38 starts at the terminating point 30 of the first portion 26 and terminates at the terminating point 36 of the second portion 32 and intersects the first and second portions tangentially. <IMAGE>
Patent DE-69205624-T2 (DE)
Inventor: BAKKER GIJSBERTUS
IPC: H01J31/20
Filed: 1992-05-20
Granted: 1996-05-30
Abstract: A cathode ray tube comprising a curved substantially rectangular display window, the outside surface and/or inside surface of the display window being given by: z=f(X, Y) where each point situated off the x-axis and the y-axis complies with the formula - 2ROOT (zxxzyy)<zxy/signXY<0. where zxx= DIFFERENTIAL 2z/ DIFFERENTIAL X2, zyy= DIFFERENTIAL 2z/ DIFFERENTIAL Y2 and zxy= DIFFERENTIAL 2z/( DIFFERENTIAL X DIFFERENTIAL Y) signXY=+1 for X*Y>0, and signXY=-1 for X*Y<0. An improved reflection image of linear light sources is obtained.
Patent DE-69214884-T2 (DE)
Inventor: DYROFF DAVID RAY
IPC: B01J23/02
Filed: 1992-06-26
Granted: 1997-06-12
Abstract: There is disclosed an improved process for the production of linear alkylbenzene wherein monoolefins are reacted with benzene in a hydrogen fluoride catalyzed reaction followed by recovery of the alkylbenzene. An alumina treatment step is included which removes organic fluoride impurities in order to prevent release of hydrofluoric acid in downstream equipment. It has been discovered that the SO3 sulfonation color of the alkylbenzene is surprisingly improved by the use of a high selectivity basic alumina for this treatment.
Patent DE-69215667-T2 (DE)
Inventor: SOEDERBERG STAFFAN
IPC: B65B41/16
Filed: 1992-04-08
Granted: 1997-05-28
Abstract: PCT No. PCT/SE92/00230 Sec. 371 Date Oct. 25, 1993 Sec. 102(e) Date Oct. 25, 1993 PCT Filed Apr. 8, 1992 PCT Pub. No. WO92/07371 PCT Pub. Date Oct. 15, 1992.A method for packaging bales (1) with strips of plastic packaging film (9), in which a bale is rotated about a generally horizontal axis (3) and, when appropriate, about a generally vertical axis (6), and wherein film is taken from a film magazine (7) spaced from the bale and wrapped around the bale in successive turns while maintaining the film under tension, and wherein the film in each turn of film around the bale extends generally parallel with and transversely to the horizontal axis. The method is mainly characterized in the bale (1) is then wrapped with a further wrapping of film (9), and in that successive turns (9'') of this further wrapping cross-over those parts of the turns (9''') of the underlying film which extend generally parallel with the horizontal axis (3), in a manner to retain the underlying turns. This film material is held under tension while being applied. The invention also relates to an arrangement for carrying out the method, and to a bale.
Patent DE-69218181-T2 (DE)
Inventor: BATTERHAM ROBIN
IPC: B01F5/10
Filed: 1992-12-02
Granted: 1997-06-19
Abstract: A reactor for aerating a fluid with a gas comprises a mixing tank (12) for the fluid and a centrally located vertical draft tube (13) submerged in the fluid to divide the mixing tank (12) into an inner chamber (21) and an outer chamber (23). The reactor further comprises a motor driven axial flow impeller (14) located in the draft tube (13) for circulating fluid downwardly through the inner chamber (21) and upwardly through the outer chamber (23). The reactor further comprises an external circuit for withdrawing a portion of the fluid from the mixing tank (12), aerating the fluid, and returning the aerated fluid to the mixing tank (12). The aerator is in the form of a venturi device (17).
Patent DE-69224202-T2 (DE)
Inventor: GYOERGY LASZLO
IPC: G10K5/00
Filed: 1992-10-30
Granted: 1998-10-08
Abstract: The invention relates to a superhorn operated by a pressure medium, which has a pressure-medium feed pipe, a sound pipe or a sound projector and a diaphragm, the sound pipe or the sound projector being arranged, according to the invention, in the pressure-medium feed pipe, so that an air gap is produced between them and the pressure-medium feed pipe, and the sound pipe or the sound projector and the air gap are bounded at the same lateral end by the diaphragm, the blow-hole preferably being constructed in the wall of the pressure-medium feed pipe. <IMAGE>
Patent DE-69225363-T2 (DE)
Inventor: VOGEL LORRIE G
IPC: A61M37/00
Filed: 1992-07-03
Granted: 1998-12-03
Abstract: For the injection of objects such as transporters (6) into a supple part of the body such as an ear flap (16), said supple part of the body is shaped and positioned by means of guide means (10,11,12,13) of the injector (1) in such a way that the object can enter the tissue of the supple part of the body at an accurately determined angle and in an accurately determined position. An injector (1) designed particularly for this purpose is provided with surfaces (12,13) for confining between them the supple part of the body, so that the object (6) is guided on entering the body. <IMAGE>
Patent DE-69229831-T2 (DE)
Inventor: ABBOTT JAMES
IPC: G08B13/194
Filed: 1992-09-11
Granted: 2001-04-12
Abstract: In a method and apparatus for analysing an electronic image signal, the signal is treated as representing one or more cells each comprising a plurality of pixels. A set of pointers is generated and sequentially set according to characteristic values related to detailed image content. The pointers are used to address a memory array and for successive frames, the value of an address in each array row indicated by the pointer corresponding to that row is updated. In this way, for each frame the characteristic values can be accumulated so that in a single operational mode, both a time history of the image, stored in a memory, is updated and an indication is produced indicative of the occurrence or non-occurrence of an event not associated with image background. The characteristic values can be generated by randomly or pseudo-randomly selecting pairs of pixels and for each, generating a binary signal depending on whether or not the intensity of incident light on a predetermined one of the pair is greater than the intensity on the other. Over all the rows, the values in the addresses being updated can be summed, as well as the maximum value in each row. The ratio of the two sums can be time weighted averaged with respect to the ratios obtained from previous frames. The ratio is compared with the average and the result used to determine the occurrence or non-occurrence of a significant event within the image. <IMAGE>
Patent DE-69232864-T2 (DE)
Inventor: MCCOLM ANDREW ALEXANDER
IPC: A61K31/545
Filed: 1992-09-16
Granted: 2003-11-20
Abstract: The use is described of both (i) ranitidine bismuth citrate and (ii) one or more Helicobacter pylori-inhibiting antibiotics in treating or preventing gastrointestinal disorders. Pharmaceutical compositions containing both (i) and (ii) and methods for the preparation of pharmaceutical compositions containing (i) and (ii) are also described.
Patent DE-69305628-T2 (DE)
Inventor: KLAVENESS JO
IPC: A61K49/22
Filed: 1993-03-05
Granted: 1997-03-06
Abstract: PCT No. PCT/GB93/00469 Sec. 371 Date Jan. 10, 1995 Sec. 102(e) Date Jan. 10, 1995 PCT Filed Mar. 5, 1993 PCT Pub. No. W093/18070 PCT Pub. Date Sep. 16, 1993The invention relates to non-crosslinked non-polypeptide polymers containing biodegradable lipophilic side chains incorporating methylene diester units of the formula -[-CO-O-C(R1R2)-O-CO-]-, where R1 and R2 each represents a hydrogen atom or a carbon-attached monovalent organic group or R1 and R2 together form a carbon-attached divalent organic group. The lipophilic moieties are biodegradatively cleavable to yield a water-soluble polymer.
Patent DE-69306598-T2 (DE)
Inventor: HARATS YEHUDA
IPC: H01M4/66
Filed: 1993-01-08
Granted: 1997-06-12
Abstract: The invention provides an electrochemical metal-air cell, adapted for multiple discharge and recharge cycles, comprising a housing defining an interior space for containing therein a replaceable metal electrode having a generally planar electrically conductive skeletal member encompassed by an active metal component; at least one generally planar air permeable but liquid impermeable air electrode installed at at-least one of the sides of the housing; an electrolyte in contact with the metal and the air electrodes; and further comprising one or more auxiliary electrodes, each auxiliary electrode constituting a charging anode adapted to be engaged upon application of electric current thereto for effecting the reduction and regeneration of the active metal component in a first mode of operation, during which the air electrode is disengaged, and to be disengaged in a second mode of operation, wherein the metal electrode is configured for removal from the interior space to enable the mechanical replacement thereof as well as being rechargeable in situ by the application of electric current to the auxiliary charging anode to reduce oxidized active metal thereof. <IMAGE>
Patent DE-69309657-T2 (DE)
Inventor: LAENN PER
IPC: A47B88/04
Filed: 1993-01-06
Granted: 1997-11-27
Abstract: PCT No. PCT/NO93/00003 Sec. 371 Date Sep. 27, 1994 Sec. 102(e) Date Sep. 27, 1994 PCT Filed Jan. 6, 1993 PCT Pub. No. WO93/13694 PCT Pub. Date Apr. 22, 1993.A wire drawer with a ribbon shaped upper rim. A guide roller is attached to the rim at each of two adjacent corners. To carry this roller, the rim is bent down at the corner to make a lug which is perpendicular to the plane of the rim. The axle of the roller is attached in a central area of this lug to hold the roller within the outer edge of the rim, but extending above its upper level.
Patent DE-69316757-T2 (DE)
Inventor: PEASE JOHN
IPC: G01N33/532
Filed: 1993-07-30
Granted: 1998-05-07
Abstract: Methods for labeling a material are disclosed. The methods comprise combining with the material (a) a photosensitizer capable upon irradiation of generating singlet oxygen and (b) a chemiluminescent compound capable of being activated by singlet oxygen wherein the photosensitizer and the chemiluminescent compound are incorporated in a particulate matrix or a non-particulate solid matrix. The particulate matrix can be solid or fluid. The methods allow for generating delayed luminescence, which can be realized upon irradiation of the matrix. The methods have application to the determination of an analyte in a medium suspected of containing the analyte. One method comprises subjecting a medium suspected of containing an analyte to conditions under which a complex of specific binding pair (sbp) members is formed in relation to the presence of the analyte and determining whether the sbp member complex has formed by employing as a label a single composition having both chemiluminescent and photosensitizer properties. Upon activation of the photosensitizer property singlet oxygen is generated and activates the chemiluminescent property. Compositions and kits are also disclosed.
Patent DE-69318562-T2 (DE)
Inventor: NEBBIAI CARLO
IPC: B29B11/16
Filed: 1993-12-15
Granted: 1998-09-10
Abstract: The processing foresees the pre-arrangement of the raw material, consisting of the refuses formed by the strips cut long the sides of the nonwoven fabric, for the subsequent mixing acting its tertiary crushing by means of a knife cutting up machine. In the mixing the raw material is initially mechanical mixed with the alumina trihydrate by means of a mixer; then into the mixer are added the other components: unsaturated polyester resin, 1,1 Di(Ter-butylperoxide)cyclohexane, zinc stearate and parabenzoquinone solution to 10% in styren previously mixed by a propeller mixer. The mixing is going on for five minutes and then the obtained shaving mass is discharged by a screw conveyor placed on the mixer bottom. Said shaving mass is then molded with hot pressing at a temperautre of 145 DEG C by means of a punch press with molding pressure of 50 Kg/cm2 and foreseen a molding time of five minutes for each thickness centimeter. In this way four-sided plate insulating boards are formed.
Patent DE-69320356-T2 (DE)
Inventor: WEDLOCK DAVID JOHN
IPC: A01N25/08
Filed: 1993-10-06
Granted: 1999-04-01
Abstract: PCT No. PCT/EP93/02770 Sec. 371 Date May 23, 1995 Sec. 102(e) Date May 23, 1995 PCT Filed Oct. 6, 1993 PCT Pub. No. WO94/08455 PCT Pub. Date Apr. 28, 1994A process for producing a solid formulation of a crop protection agent which has an exceptionally fast rate of dispersion in water, and the formulation made by this process. This process includes coextruding a crop protection agent and polyvinylpyrrolidone, and subsequently cooling and milling the extrudate. The resulting granules may be pressed into tablets or agglomerated into larger granular masses.
Patent DE-69327035-T2 (DE)
Inventor: BULIGA GREGORY SAMUEL
IPC: A23L35/00
Filed: 1993-12-23
Granted: 2000-07-20
Abstract: The non-fat or low fat edible plastic dispersion of the invention which has rheological properties similar to squeezable margarine includes a fat mimetic selected from the group consisting of gelling type maltodextrins and modified starch, a bulking agent selected from the group consisting of non-gelling maltodextrins, polydextrose and corn syrup solids and a texturizing agent which is xanthan gum.
Patent DE-69329871-T2 (DE)
Inventor: COLBERT RAYMOND OTTO
IPC: G06Q20/04
Filed: 1993-09-22
Granted: 2001-06-13
Abstract: This invention relates to methods for making a credit/debit card purchase without revealing the card number to the vendor (3) of services or goods. The card holder (1) is connected to a data base (5) and provides the card number, plus holder identity verification, to the data base. The data base then verifies whether the card holder is authorised to incur the expense of the purchase, and, if so, provides an authorisation indication or code to the vendor (3); the card number cannot be derived from the authorisation information, thus helping to preserve the secrecy of the card number. <IMAGE>
Patent DE-69403346-T2 (DE)
Inventor: NIJENHUIS DERK
IPC: B60P1/04
Filed: 1994-10-20
Granted: 1998-01-02
Abstract: PCT No. PCT/NL94/00257 Sec. 371 Date Jul. 3, 1996 Sec. 102(e) Date Jul. 3, 1996 PCT Filed Oct. 20, 1994 PCT Pub. No. WO95/11143 PCT Pub. Date Apr. 27, 1995A vehicle is provided with a tiltable loading platform and an engaging device to control the movement of containers onto and off of the loading platform. Auxiliary wheels or rollers attached to a slidable carrier can be lowered into a position in which they contact the surface supporting the vehicle. The auxiliary wheels or rollers may rotate about an axis parallel to the axles of the vehicle and bear a portion of the overall load during loading/unloading, thereby providing additional support for the rearmost wheels and axle. In addition to or instead of such an orthogonal arrangement, auxiliary wheels or rollers may be provided which rotate about an axis which lies at an angle to the vehicle axles. Position corrections of the vehicle can be performed during loading and unloading by moving the vehicle forward or backward with such angled rollers or wheels in contact with the surface supporting the vehicle.
Patent DE-69404092-T2 (DE)
Inventor: HAAVIK HAROLD
IPC: F04C19/00
Filed: 1994-01-06
Granted: 1997-10-30
Abstract: Liquid ring pumps with rotating liners supported by a bearing fluid (pressurized liquid or compressed gas) have a bearing fluid distribution system that compensates for the radially unsymmetric load on the rotating liner. If the liner bearing fluid is compressed gas, the axial ends of the liner may be either open and unsealed so that expended bearing gas escapes into the liquid ring in the pump, or the axial ends of the liner may be partly closed by radially inwardly extending end plates. Various mechanical and/or liquid seal structures may be used in conjunction with the end plates to seal the axial ends of the liner and/or to flush the clearances adjacent the axial ends of the liner.
Patent DE-69417046-T2 (DE)
Inventor: DOBRIN GEORGE
IPC: A61F13/49
Filed: 1994-09-06
Granted: 1999-08-05
Abstract: A continuous, multi-phase process for microaperturing and microembossing a substantially continuous web of substantially planar polymeric film to conform with the image of multiple forming structures, each having a patterned forming surface with a multiplicity of fine-scale apertures and an opposed surface. Each forming structure is open from the apertures in the forming surface to its opposed surface. The web of film has an indefinite length, a first surface, a second surface and a thickness. The thickness is the distance between the first surface and the second surface. The process includes at least two sequential forming phases, one of which involves aperturing of the web of film to coincide with fine-scale apertures in the first forming structure and another of which involves conformance of the web of film to the profile of the fine-scale apertures in the second forming structure.
Patent DE-69422844-T2 (DE)
Inventor: BROWNE DAVID W
IPC: A61B5/0245
Filed: 1994-04-07
Granted: 2000-10-26
Abstract: The present invention provides a method for determining heart rate which comprises weighting intervals between beat triggers on the basis of the size of a sample window, grouping the weighted intervals and determining the dominant group of beat triggers. The invention also provides a monitor arranged to carry out the method.
Patent DE-69427195-T2 (DE)
Inventor: CARNEY F
IPC: E01F15/14
Filed: 1994-09-08
Granted: 2002-01-03
Abstract: A crash impact attenuator including one or more cylinders, each bolted or otherwise connected to the adjacent cylinder and such cylinders being connected to the platform of a service vehicle or to an abutment adjacent a highway wherein the cylinders are constructed from a high molecular weight/high density polyethylene material.
Patent DE-69427284-T2 (DE)
Inventor: MACKRLE SVATOPLUK
IPC: C02F3/30
Filed: 1994-02-07
Granted: 2002-03-07
Abstract: PCT No. PCT/CZ94/00006 Sec. 371 Date Aug. 11, 1995 Sec. 102(e) Date Aug. 11, 1995 PCT Filed Feb. 7, 1994 PCT Pub. No. WO94/18131 PCT Pub. Date Aug. 18, 1994Reactor for biological sewage purification having a tank with a casing and a bottom surface and a funnel-shaped member in the tank. An activation space is defined between the casing and the funnel-shaped member and a separation space is defined inside the funnel-shaped member with a passage in the funnel-shaped member for communication between both spaces. A partition extends from the casing to the funnel-shaped member. A recirculation means defines an inlet communicating with the separation spaces and an outlet communicating with the activation space. A circulation circuit is formed for circulating fluid between the activation space and the separation space.
Patent DE-69433356-T2 (DE)
Inventor: SCHOLANDER ELISABETH
IPC: A61L29/00
Filed: 1994-05-09
Granted: 2004-08-26
Abstract: PCT No. PCT/NO94/00088 Sec. 371 Date Feb. 1, 1996 Sec. 102(e) Date Feb. 1, 1996 PCT Filed May 9, 1994 PCT Pub. No. WO94/26399 PCT Pub. Date Nov. 24, 1994A surface modified biocompatible membranes used in contact with body fluids or tissue and method of preparing the membrane with functional groups incorporated into the membrane material to covalent bond compounds that infer biocompactibility to the surface.
Patent DE-69434059-T2 (DE)
Inventor: BELLUSSI GIUSEPPE
IPC: B01J29/06
Filed: 1994-10-25
Granted: 2006-02-23
Abstract: The present invention relates to a catalyst for NOx removal from combustion exhaust gas comprising a Beta Zeolite with a molar ratio of SiO2:Al2O3 comprised within the range of from 5 to 250, exchanged with cobalt salts, characterised by a molar ratio of Co:Al in the Zeolite, which is lower than 0.5. <IMAGE>
Patent DE-69502657-T2 (DE)
Inventor: ETEVE MARTINE
IPC: A61K9/113
Filed: 1995-03-14
Granted: 1998-09-24
Abstract: Cosmetic sunscreen compsns. are o/w emulsions contg. a hydrophilic UV filter (I) contg. at least one opt. neutralised acid gp., and an inert insoluble filler capable of adsorbing (I).