baber/WOPTO huggingface dataset:
Patent DE-69530594-D1 (DE)
Inventor: STJERNSCHANTZ JOHAN
IPC: A61K31/557
Filed: 1995-08-24
Granted: 2003-06-05
Abstract: PCT No. PCT/SE95/00962 Sec. 371 Date Jun. 5, 1997 Sec. 102(e) Date Jun. 5, 1997 PCT Filed Aug. 24, 1995 PCT Pub. No. WO96/05840 PCT Pub. Date Feb. 29, 1996Method and means for delivery of drugs to the optic nerve head and the region surrounding it which comprises contacting the surface of the eye with an effective amount of a drug for treatment of said nerve head and a physiologically acceptable prostaglandin or prostaglandin derivative for enhancing delivery of the drug to the nerve head, in an opththalmologically acceptable carrier.
Patent DE-69535310-D1 (DE)
Inventor: STEPNIEWSKI GEROGE J
IPC: C09K23/52
Filed: 1995-09-01
Granted: 2007-01-04
Abstract: Disclosed is a stable water-in-oil emulsion system formed of an organopolysiloxane elastomer, a vehicle in which the elastomer is dispersed or dispersible, a stabilizing agent, a surfactant and an aqueous component and a process for forming the stable water-in-oil emulsion. The stabilized water-in-oil emulsion is useful in personal care products.
Patent DE-69607524-D1 (DE)
Inventor: ROBEY ROGER LEWIS
IPC: C07D233/78
Filed: 1996-06-26
Granted: 2000-05-11
Abstract: A process for the preparation of (+)-2-amino-bicycloÄ3.1.0Ü-hexane-2-6-dicarboxylic acid, or a pharmaceutically acceptable salt thereof, which comprises hydrolysing (-)-2-spiro-5'-hydantoinbicycloÄ3.1.0Ühexane-6-carboxylic acid or a salt thereof, and optionally forming a pharmaceutically acceptable salt. Also disclosed are novel intermediates useful in the process.
Patent DE-69609474-D1 (DE)
Inventor: IRETON ROBERT E
IPC: B41F27/00
Filed: 1996-11-11
Granted: 2000-08-31
Abstract: A flexible printing plate (10) mounting system, physical register record plate (PRRP) (16) and method employing the same, wherein the system includes a sticky back covered plate cylinder (36), a plate support surface (40), arms (28) operably connected to the cylinder (36) for drawing the cylinder (36) toward the support surface (40) in a manner to establish a uniform contact line. the PRRP (16) having a microring (18) formed on a surface thereof and arranged in a fixed position on the support surface (40) such that the microring (18) is in a predetermined position in relation to the contact line, a printing plate (10) having a microdot (14) formed on a surface thereof, wherein the microdot (14) is of a size and configuration to be generally complementarily received within the microring (18) when positioned thereagainst to place the printing plate (10) in condition for mounting by the plate cylinder (36). <IMAGE>
Patent DE-69613710-D1 (DE)
Inventor: YUKIMASA HIDEFUMI
IPC: C07D413/12
Filed: 1996-09-12
Granted: 2001-08-09
Abstract: This invention provides new benzoxazepine compounds represented by the formula: <CHEM> Äwherein R stands for a lower alkyl group optionally substituted with a hydroxyl group, X stands for an optionally substituted carbamoyl group or an optionally substituted heterocyclic group having a deprotonatable hydrogen atom, R1 stands for a lower alkyl group and W stands for a halogen atomÜ having activities of lowering chlesterol-level and lowering trigluceride-level, and being useful for prophylaxis and therapy of hyperlipidemia.
Patent DE-69615553-D1 (DE)
Inventor: FOGARTY J
IPC: A61B17/34
Filed: 1996-05-16
Granted: 2001-10-31
Abstract: The present invention relates to a balloon trocar (15) to be inserted through a small incision in the body for dissecting, separating or retracting body tissue. Said ballon trocar comprises a balloon housing portion (18) which is connected to a trocar portion (17) at a first end thereof and which accomodates a balloon (16) which is sealingly connected to the proximal end of the balloon housing and to the trocar portion (17) at its second distal end. The balloon extends from said second distal end back through the trocar to the proximal balloon housing portion (18), wherein the balloon trocar (15) is fitted with an inflation port (21) so as to be able to inject an inflation medium into the ballon trocar (15) to inflate the balloon (16) such that the balloon is forced to evert out through the trocar portion (17). <IMAGE>
Patent DE-69619921-D1 (DE)
Inventor: DE NARDI IRENEO
IPC: B29C49/56
Filed: 1996-09-05
Granted: 2002-04-25
Abstract: Apparatus for blow moulding hollow bodies made of plastic material, comprising a plurality of pairs of mutually coupling mould plates (1,2,3,4), power transmission means (46,47) adapted to close and open said pairs of mould plates (1,2,3,4), each one of which is arranged with the coupling faces that are parallel and capable of being displaced in a direction which is orthogonal to the planes (A,B) of said parallel faces, a plurality of cavities provided inside each pair of mould plates (1,2,3,4) when the latter are closed, feeding means provided to insert in each one of said pairs of mould plates a respective train of preforms (7,8), a supporting structure carrying said mould plates and said power transmission means (46,47), wherein said trains of preforms are inserted contemporaneously by said feeding means in the respective pair of mould plates and said power transmission means actuate through appropriate motion transferring means, which comprise appropriate connection tie-rods, the contemporaneous opening and closing of a double pair of said mould plates which are arranged on the same side with respect to said power transmission means (46,47).
Patent DE-69629707-D1 (DE)
Inventor: KRUG D
IPC: G01V5/00
Filed: 1996-09-24
Granted: 2003-10-02
Abstract: An inspection system for detecting a specific material of interest in items of baggage or packages includes a multi-view X-ray inspection probe and one or more material sensitive probes. The multi-view X-ray inspection probe employs X-ray radiation transmitted through or scattered from an examined item to identify a suspicious region inside the item. An interface is used to receive from said X-ray inspection probe X-ray data providing spatial information about the suspicious region and to provide this information to a selected material sensitive probe. The material sensitive probe then acquires material specific information about the previously-identified suspicious region and provides it to a computer. The computer uses a high level detection algorithm to identify presence of the specific material in the suspicious region. The material sensitive probe may be a directional probe such as a coherent scatter probe, or a non-directional probe such as a Compton scatter probe or an NQR probe. The detection algorithm can automatically employ the different probes operating in a preferred geometry. The inspection system may also include a graphical interface and an operator interface that enable interactive communication with the detection algorithm.
Patent DE-69630388-D1 (DE)
Inventor: SOEDERQUIST INGEMAR
IPC: G06F12/04
Filed: 1996-06-05
Granted: 2003-11-20
Abstract: A memory structure for storing memory vectors in at least one storage location. A plurality of storage locations store memory vectors. After configuration each storage location has a length adapted to a length of a memory vector stored therein. The storage locations are arranged parallel to each other and extend from a memory input deeper into the memory such that each memory vector is arranged to be undividedly stored in sequential order with a beginning of a vector at the memory input. Storage place addressing is made to the memory input. Input buffers are arranged to input the memory vectors in unbroken sequence according to the addressing. The vectors are inputted in a buffer-by-buffer manner. Output buffers are arranged to output the memory vectors in unbroken sequence according to the addressing in a buffer-by-buffer manner.
Patent DE-69701367-D1 (DE)
Inventor: GIOLO FABIO
IPC: B22D18/04
Filed: 1997-06-03
Granted: 2000-04-13
Abstract: The present invention relates to a low-pressure die-casting plant with improved production capacity, which comprises a first furnace and a second furnace with mutually independent operating pressures and metal levels. A station for unloading the cast parts and for performing graphitization of the dies is arranged between the furnaces. The furnaces can be selectively connected to respective dies which are associated with handling units which can be mutually detachably coupled for a synchronous translatory motion between the casting position and the unloading position and/or viceversa. <IMAGE>
Patent DE-69704859-D1 (DE)
Inventor: TSAI YI-GUAN
IPC: D21H19/22
Filed: 1997-03-26
Granted: 2001-06-21
Abstract: The invention relates to a method of surface sizing cellulose-based products and to an aqueous sizing composition. The method comprises applying to the surface of cellulose-based products an aqueous dispersion of a copolymer obtainable by free-radical emulsion polymerization of a monomers mixture comprising at least one monomer selected from the group consisting of styrene and derivatives thereof; at least one monomer selected from the group consisting of esters of ethylenically unsaturated carboxylic acids and alkanols; and at least one monomer selected from the group consisting of ethylenically unsaturated carboxylic and sulfonic acids and salt thereof; optionally in combination with other ethylenically unsaturated copolymerizable monomers. The aqueous sizing composition comprises a dispersion of a copolymer obtainable by free-radical emulsion polymerization of such a monomers mixture and an electrolyte.
Patent DE-69705932-D1 (DE)
Inventor: MAXIMUS BART
IPC: G02F1/13
Filed: 1997-05-20
Granted: 2001-09-06
Abstract: The present invention relates to a light valve image projector with a disposition for improving the contrast of an optical image projected on a screen by that projector. The projector comprises at least one illumination system, at least one field lens, at least one set consisting of a polarizer, an LCD and an analyzer and at least a projection lens, and presents at least one optical axis which includes an angle  alpha  with the optical axis of the projection lenses. The invention consists in positioning the analyzer (25) so that it includes an angle larger than  alpha  with the LCD, at least for the light rays that pass through the contrast limiting area of the LCD. The invention consists furthermore in placing the polarizer so that it includes an angle larger than  alpha  with the LCD. Both the analyzer and/or the polarizer may have a flat or a curved surface. <IMAGE>
Patent DE-69709360-D1 (DE)
Inventor: ARVIDSSON JOHAN
IPC: C21D3/04
Filed: 1997-07-18
Granted: 2002-01-31
Abstract: The invention concerns a process for producing a low-oxygen, low-carbon iron-based powder. The process comprises the steps of preparing a powder essentially consisting of iron and optionally at least one alloying element selected from the group consisting of chromium, manganese, copper, nickel, vanadium, niobium, boron, silicon, molybdenum, tungsten, decarburizing the powder in an atmosphere containing at least H2 and H2O gases, measuring the concentration of at least one of the carbon oxides (alternatively gases) formed during the decarburisation process, or measuring the oxygen potential in at least 2 points located at a predetermined distance from each other in the longitudinal direction of the furnace, adjusting the content of the H2O gas in the decarburizing atmosphere with the aid of the measurement. Another alternative concerns measuring the carbon oxides in combination with measuring the oxygen potential.
Patent DE-69711638-D1 (DE)
Inventor: HUNDEBOL OTTING
IPC: B24B9/00
Filed: 1997-08-05
Granted: 2002-05-08
Abstract: PCT No. PCT/DK97/00326 Sec. 371 Date Mar. 23, 1998 Sec. 102(e) Date Mar. 23, 1998 PCT Filed Aug. 5, 1997 PCT Pub. No. WO98/05472 PCT Pub. Date Feb. 12, 1998The invention is a method for deburring items, especially metal items which have sharp edges or burrs resulting from punching, clipping, molding or other machine operations. The items are fed under a deburring tool which sweeps the surface of the items, the deburring tool having a number of deburring rollers, each secured to an individual rotatable spindle axle which extends radially outward from a drive. The deburring rollers rotate around the spindle axles while all the spindle axles are also being turned around a turning axle which extends at a right angle to the spindle axles. The deburring rollers are also moved in a reciprocating manner in a direction transverse to the feeding direction. The method is of particular use in the deburring of ribs for aircraft wines and other similar items.
Patent DE-69716050-D1 (DE)
Inventor: BERTAUX GILLES
IPC: E05B47/00
Filed: 1997-04-04
Granted: 2002-11-07
Abstract: The reversible electric motor (1) drives a coupling finger (2) pivoted on a plate (3) extending along a board (E) against which the lock is fitted. The finger moves into and out of a notch (14) in the rim of a disc (13) fixed to the shaft (12) of the controlled handle (11). The motor carries a ring or disc (4) with axially projecting eccentric studs (5) between which the end of an elastic rod (7) is driven to pivot the finger. The other handle (8) on a collinear shaft (9) can be rotated at all times.
Patent DE-69717303-D1 (DE)
Inventor: HARANG BENOIT
IPC: A61K8/00
Filed: 1997-06-12
Granted: 2003-01-02
Abstract: PCT No. PCT/FR97/01052 Sec. 371 Date Mar. 4, 1999 Sec. 102(e) Date Mar. 4, 1999 PCT Filed Jun. 12, 1997 PCT Pub. No. WO97/47278 PCT Pub. Date Dec. 18, 1997An oral or topical composition having tanning and sun-screening activity, and the cosmetic uses thereof, are disclosed. The composition regulates skin pigmentation and includes carotenoids. Said composition essentially contains a component (a) consisting of at least one natural carotenoid having provitamin A activity, and selected from the group which consists of  beta -carotene and/or  alpha -carotene, and a component (b) corresponding to at least one natural carotenoid having no provitamin A activity, and consisting of lycopene, optionally in combination with a further component (b) selected from the group which consists of zeaxanthine, cryptoxanthine and lutein or a mixture thereof. The ratio of components (a) to lycopene is from 0.95:1 to 1:50.
Patent DE-69719774-D1 (DE)
Inventor: KELM ROBERT
IPC: A61K31/4402
Filed: 1997-10-10
Granted: 2003-04-17
Abstract: The present invention relates to a pharmaceutical composition in a unit dosage form for peroral administration in a human or lower animal, having a gastrointestinal tract comprising a small intestine and a colon with a lumen therethrough having an inlet to the colon from the small intestine, comprising: a. a safe and effective amount of a therapeutically active agent incorporated into a compressed, bi-convex tablet, with a maximum diameter of about 4 mm to about 10 mm; b. a non-pH dependent smoothing coat applied to the tablet to provide a smooth tablet surface free from edges or sharp curves; and c. an enteric polymer coating material comprising at least one inner coating layer and only one outer coating layer; wherein the therapeutically active agent is released at a point near the inlet to, or within the colon; each of the inner coating layer(s) is an enteric polymer that begins to dissolve in an aqueous media at a pH between about 5 to about 6.3; and the outer coating layer is an enteric polymer that begins to dissolve in an aqueous media at a pH between about 6.8 to about 7.2.
Patent DE-69722066-D1 (DE)
Inventor: ENNS JOHN B
IPC: B29C41/02
Filed: 1997-03-18
Granted: 2003-06-26
Abstract: This invention provides a molded polymeric object, partially or completely coated with a hydrophilic polymer which provides a wettable surface to the molded object such as a contact lens. It also provides a process for using latent-hydrophilic monomers to make molded objects with wettable surfaces.
Patent DE-69724422-D1 (DE)
Inventor: JARROTT BEVYN
IPC: C07D409/12
Filed: 1997-05-12
Granted: 2003-10-02
Abstract: Arylalkylpiperazine compounds (1) wherein B is aryl or optionally substituted aryl; R1 is hydroxy; R2 and R3 are the same or different and are independently selected from hydrogen or C1-3 alkyl; m is 0, 1 or 2; D is a linking chain of atoms which may be optionally substituted and which contains from 1 to 8 atoms in the chain; E is a phenolic antioxidant group or a corresponding amino derivative thereof wherein the phenolic hydroxyl is replaced by amino, are disclosed. The compounds have both free radical scavenging activity and block excitatory amino acid activity. Some compounds of the present invention also display an affinity for voltage-sensitive sodium channels.
Patent DE-69805645-D1 (DE)
Inventor: MANHART K
IPC: G02B5/18
Filed: 1998-10-22
Granted: 2002-07-04
Abstract: Display systems employ a planar grating light-valve (GLV) array as a spatial light-modulator for representing an image to be displayed. The systems rely for image representation on the position of moveable reflective elements of the GLV array, which move through planes parallel to the plane of the array. The moveable elements provide, from an incident phase-constant wavefront, a reflected phase-modulated wavefront representing the image to be displayed. The displayed image is provided by interferometrically combining the phase-modulated wavefront with a reference wavefront also formed, directly or indirectly, from the incident phase-constant wavefront.
Patent DE-69814473-D1 (DE)
Inventor: KWON KYOUNG
IPC: A61K31/50
Filed: 1998-12-28
Granted: 2003-06-12
Abstract: The, present invention relates to a novel allylthiopyridazine derivative represented by formula (I) which exhibits a superior effect for prevention and treatment or hepatic diseases induced by toxic substances and for protection of human tissues from radiation: or a pharmaceutically acceptable salt thereof, in which R1 represents halogen atom, lower alkoxy, dialkylaminoalkoxy, hydroxyalkoxy, phenoxy substituted or unsubstituted with lower alkyl, benzyloxy, or phenyl, and R2 and R3 independently of one another represent hydrogen or lower alkyl, or R2 and R3 together with carbon atom to which they are attached can form a saturated or unsaturated 6-membered ring, provided that R2 and R3 are other than hydrogen when R1 is chloro; and to a process for preparing thereof and a pharmaceutical composition containing the same as an effective component.
Patent DE-69817442-D1 (DE)
Inventor: KANAI HIROSHI
IPC: C09D5/08
Filed: 1998-05-14
Granted: 2003-10-02
Abstract: The present invention provides an inexpensive, non-chromium anticorrosive coating composition and anticorrosion treatment method, which are superior in anticorrosion to conventional chromium-containing anticorrosive compositions. The anticorrosive coating composition of the invention comprises 0.2 to 50 g thiocarbonyl group-containing compound and 0.1 to 5 g phosphate ions in one liter of a composition based on the total amount of the aqueous resin and water or further comprises 10 to 500g of water-dispersible silica. The anticorrosion treatment method of the invention comprises coating zinc type coated steel or non-coated steel with the anticorrosive coating composition.
Patent DE-69824868-D1 (DE)
Inventor: ANTILA JUHANI
IPC: A23L29/231
Filed: 1998-08-26
Granted: 2004-08-05
Abstract: The invention relates to a method of preparing crystalline L-arabinose by extraction of sugar beet pulp, from which sugar has been extracted, in a strong alkaline solution, by hydrolysis of the obtained crude araban with a strong acid at an elevated temperature, by neutralization and filtration of the obtained solution, by chromatographic separation of the L-arabinose fraction, by purification of the obtained L-arabinose solution by means of cation and anion exchangers and adsorbent resins, and by recovering the pure L-arabinose as a crystalline product.
Patent DE-69830188-D1 (DE)
Inventor: LAFOREST GUY
IPC: F23Q2/48
Filed: 1998-10-07
Granted: 2005-06-16
Abstract: An apparatus is disclosed for providing more uniform lighter spark wheel actuation. Uniform actuation is facilitated in the apparatus according to the invention by reducing the resistance encountered from the rotation of the flint on its axis due to the screw-thread-like action of the cutting member on the flint. In an exemplary embodiment of the invention, a non-rotatable pyrophoric flint is utilized which illustratively includes a body having a non-circular cross section.
Patent DE-69837152-D1 (DE)
Inventor: ONODERA HIROKAZU
IPC: B01D71/00
Filed: 1998-08-21
Granted: 2007-04-05
Abstract: A leukocyte-removing material composed substantially of a polyolefin, the factor of hydrophilicity of the surface of said leukocyte-removing material being less than 40% and not less than 30%.
Patent DE-69840180-D1 (DE)
Inventor: MILOSLAVSKY ALEC
IPC: H04Q3/66
Filed: 1998-09-09
Granted: 2008-12-11
Abstract: An Internet Protocol Network Telephony call-routing system is disclosed comprising a routing-processor (223) adapted for receiving and forwarding calls and a router (342) associated with the routing processor (223) and having different selectable routing protocols associated with different levels of system condition or performance. A system monitor (352) determines system condition and performance, including system degradation and cause of degradation. The router (342) selects a routing protocol based on a change in system condition or performance to a new level, according to the appropriate protocols associated with the new level of system condition or performance, and on a basis of relative insusceptibility to the causes of system degradation. <IMAGE>
Patent DE-69906506-D1 (DE)
Inventor: HEED BJOERN
IPC: F23G7/06
Filed: 1999-01-25
Granted: 2003-05-08
Abstract: A device for catalytic treatment of air or gases. The catalyst is carried on a shaped patterned band. The band is folded into a package (1), which, when received in a casing (2), forms two groups of parallel flow channels having a single connection (9, 10) for incoming and exiting flows at the sides of the package (1), and gas reversal chambers (4, 5) at the package ends. The gas reversal chambers may enclose heating or cooling devices. The exchange of heat between the incoming flow and the exiting flow provides excellent heat economy.
Patent DE-69906811-D1 (DE)
Inventor: WANG ERIC
IPC: H04J11/00
Filed: 1999-11-12
Granted: 2003-05-15
Abstract: A symbol is transmitted in a communications medium according to a first spreading sequence of a set of spreading sequences, for example, CDMA channelization codes, which may be used to transmit symbols in the system. A communications signal is received from the communications medium, for example, at a mobile terminal. The received communications signal is resolved into a plurality of multipath signal components by, for example, descrambling the received signal according to a cell-specific scrambling code. The resolved plurality of signal components is correlated with the set of spreading sequences to generate a respective set of correlations for a respective one of the resolved signal components, a respective one of the sets of correlations including a respective correlation of a resolved signal component with the first spreading sequence. An interference component associated with a second spreading sequence of the set of spreading sequences, identified based on the correlations of the resolved signal components with the set of possible spreading sequences, is cancelled from the correlations of the plurality of resolved signal components with the first spreading sequence, thus generating a set of interference-cancelled correlations of the resolved signal components with the first spreading sequence. The transmitted symbol is estimated from the set of interference-cancelled correlations. Preferably, the set of spreading sequences is orthogonal. More preferably, the set of spreading sequences comprises a Hadamard code, and the correlations of the set of possible spreading sequences with the resolved signal components is generated using a fast Hadamard transform.