baber/WOPTO huggingface dataset:
Patent DE-60205292-T2 (DE)
Inventor: KUMAI SEISAKU
IPC: C08J11/04
Filed: 2002-02-28
Granted: 2006-05-24
Abstract: A process for recovering fluoropolymers, which comprises contacting an ion exchange membrane comprising a fluoropolymer having carboxylic acid groups (hereinafter referred to as a C-polymer) and a fluoropolymer having sulfonic acid groups (hereinafter referred to as a S-polymer) and having inorganic particles deposited on the surface, with a solvent which is a good solvent for the C-polymer and a good solvent for the S-polymer, to separate a solution having the C-polymer and the S-polymer dissolved therein, and the inorganic particles, then esterifying the C-polymer in the solution to form precipitate of an ester of the C-polymer, and fractionating and recovering the precipitate and a solution having the S-polymer dissolved therein by solid-liquid separation.
Patent DE-60205908-T2 (DE)
Inventor: MANINI PAOLO
IPC: F16L59/14
Filed: 2002-06-25
Granted: 2006-06-08
Abstract: A heat insulating system for tubular bodies includes at least two superimposed evacuated panels ( 4, 4 '), at least one of the panels is formed essentially by an evacuated envelope which contains a polymeric filling material inside thereof, and at least one other panel is formed essentially by an evacuated envelope which has an inorganic filler present inside thereof, in the form of powders, fibers or their mixtures. Each of the evacuated panels ( 4, 4 ') is rolled up around a rolling axis to such that two opposed edges thereof ( 5, 5 ') parallel to the rolling axis are mutually set side by side. The rolled evacuated panels ( 4, 4 ') are also arranged with the edges ( 5 ) of an evacuated panel ( 4 ) being staggered with respect to the edges ( 5 ') of another evacuated panel ( 4 ').
Patent DE-60208803-T2 (DE)
Inventor: GUO ZHIQIANG
IPC: A61P5/32
Filed: 2002-08-02
Granted: 2006-08-31
Abstract: GnRH receptor antagonists are disclosed which have utility in the treatment of a variety of sex-hormone related conditions in both men and women. The compounds of this invention have the structure: wherein R1, R2, R3a, R3b, R4, R5, and n are as defined herein, including stereoisomers, prodrugs and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof.
Patent DE-60209449-T2 (DE)
Inventor: GAMBLE HAROLD SAMUEL
IPC: B81B3/00
Filed: 2002-09-16
Granted: 2006-10-12
Abstract: A passive microvalve comprises a substrate (1) having a first aperture (2). An upper plate (7a) is mounted on the substrate and has a second aperture (7b) opening into a space defined between the substrate and the upper plate. A closure member (4) is mounted in the space and is movable between a first position in which it allows fluid flow between the first and second apertures and a second position in which it closes the second aperture. <IMAGE>
Patent DE-60210585-T2 (DE)
Inventor: TOKAS F
IPC: D06M13/03
Filed: 2002-01-29
Granted: 2007-03-08
Abstract: A method for bonding a material to a fibrous substrate surface that includes providing a catalyst at the fibrous substrate surface, then contacting that surface with a material that undergoes a metathesis reaction and then bonding the fibrous substrate surface to a second substrate. There are two embodiments of this method-a coating process and an adhesive process. In the coating embodiment, the metathesizable material is contacted with the catalyst on the substrate surface so that it undergoes metathesis polymerization to form the coating. The adhesive process includes (a) providing a catalyst at the fibrous substrate surface, (b) contacting the catalyst on the fibrous substrate surface with a metathesizable material so that the metathesizable material undergoes a metathesis reaction; and (c) contacting the fibrous substrate surface with a second substrate surface.
Patent DE-60211573-T2 (DE)
Inventor: ROELKE RICHARD
IPC: G01B21/00
Filed: 2002-01-25
Granted: 2006-09-28
Abstract: A calibration artefact and a method of calibrating a machine vision measurement system. The calibration artifact includes a substrate and a number of concentric rings on one surface of the substrate. Each ring is of a different pre-defined size. The change in the size of any two adjacent rings is different than the change in size of any other two adjacent rings (Fig. 6). <IMAGE>
Patent DE-60212952-T2 (DE)
Inventor: JOENSSON BERTIL
IPC: F01D15/02
Filed: 2002-04-04
Granted: 2007-02-22
Abstract: Method and arrangement for providing a gas turbine ( 1 ) having a first compressor ( 2 ), a combustion chamber ( 16 ) and a first turbine ( 11 ), the turbine being adapted to drive the compressor via a first shaft ( 10 a, 10 b). The gas turbine also has a bleed valve ( 12 ) arranged upstream of the first turbine for conducting part of a gas compressed by the compressor past it during engine braking. The invention also relates to a method for engine-braking a gas turbine.
Patent DE-60216901-T2 (DE)
Inventor: HUGHES CHARLES
IPC: G02C7/04
Filed: 2002-02-27
Granted: 2007-08-02
Abstract: The present invention is concerned with biomedical device comprising (a) a biocompatible organic or inorganic bulk material and (b) a coating comprising polymerizable carbon-carbon double bonds covalently attached to at least part of the bulk surface. The biomedical devices of the invention are radiation sensitive and may be used, for example, as ready-to-use corneal onlay in ophthalmic surgery.
Patent DE-60223503-T2 (DE)
Inventor: GLYNN CHRISTOPHER
IPC: A61B5/00
Filed: 2002-03-08
Granted: 2008-10-23
Abstract: A device for use in non-invasive monitoring of a human or animal subject's bodily functions in vivo, comprises: a first optical system for identifying the center (1) of a pupil (13) of an eye of the subject, said first system comprising a first light source (2) for directing light towards the eye, first receiving means for receiving light reflected from the iris (4) of the eye, and first processing means for determining the position of the center (1) of the pupil (13) from the light reflected (3) from the iris; a second optical system comprising a second light source (14) directing light to a focussing means (15) for focussing light in the plane of the pupil (13) and for directing the focussed light onto the retina (10) of the eye, a second receiving means for receiving light reflected (17) from the retina and back through the pupil (13), and second processing means for analyzing the light reflected from the retina (10); and alignment means for aligning the second system with the center (1) of the pupil (13) as determined by the first system.
Patent DE-60224587-T2 (DE)
Inventor: OGAWA KIYOSHI
IPC: B24B9/00
Filed: 2002-10-22
Granted: 2009-01-08
Abstract: The present invention pertains to a combined machining equipment for steel tubes, and a machining method is of a small size, can easily be moved, and is capable of not only flaring a steel tube, but also grinding a flared surface, forming a groove, and peeling off a lining. A main shaft (121) is rotatably mounted on a slide frame (141) slidable with respect to a common mount (103), and a second machining head (124) is mounted on a flange on the distal end of the main shaft (121). An auxiliary shaft (131) is slidably disposed in the main shaft (121) for rotation therewith. A first machining head (134) is mounted on a mount base (132) on the distal end of the auxiliary shaft (131). When the main shaft (121) is rotated and moved back and forth and the auxiliary shaft (131) is moved back and forth with respect to the main shaft (121), the first machining head (134) spreads the tip end of a steel tube (110) held by a steel tube holding apparatus (102) to a first position, and the second machining head (124) spreads the tip end of the steel tube (110) to a predetermined flanged position, thus flaring the tip end of the steel tube (110). <IMAGE>
Patent DE-60301310-T2 (DE)
Inventor: SAIN MARINO
IPC: B65B61/20
Filed: 2003-08-20
Granted: 2006-06-08
Abstract: The gripping devices (23) connected to traverse (3) arranged parallel to a mobile rest plane (2) at specific distance, grip and release separator (51) into carton (50) moving along the mobile plane. The gripping heads (26) attached to traverse, grip and release the bottles supplied from a supply unit (7) located by the side of mobile plane, into carton arranged with separator.
Patent DE-60315797-T2 (DE)
Inventor: DE BELDER GIAN
IPC: C11D3/50
Filed: 2003-10-28
Granted: 2008-06-05
Abstract: The present invention encompasses a lavatory bowl rim-block comprising: a) a container holding a liquid, perfume-containing composition; b) a dispensing means for dispensing said composition from under the rim of a lavatory bowl; and c) a fragrance delivery component. The fragrance delivery component does not dispense the fragrance using the dispensing means and delivers the fragrance into the ambiance over a prolonged period of time whereas the dispensing means deliver fragrance from the perfume-containing composition only when flushing. Thus, a combination of ongoing perfume delivery with a perfume boost upon flushing can be obtained.
Patent DE-60316539-T2 (DE)
Inventor: MARISSEN ROELOF
IPC: B32B18/00
Filed: 2003-02-07
Granted: 2008-07-03
Abstract: The present invention relates to a method of producing a high strength and high modulus elongated product comprising the steps of (a) making a composition comprising a semi-crystalline polymer and carbon nanotubes, (b) extruding said composition into an elongated product, and (c) stretching the product below the melting point of the polymer, wherein in step (a) the composition is a colloidal dispersion of nanotubes in a solution of the polymer. The advantages of the invention include production of elongated products, like fibres with higher tensile properties, especially strength, with a lower concentration of nanotubes than with a known method.  The invention also concerns a high strength elongated product containing nanotubes obtainable by the method according to the invention, especially a polyolefin fibre containing nanotubes having a tensile strength of higher than 3.0 GPa. The invention also relates to a process for making composite articles wherein high strength elongated products, preferably fibres, according to the invention are used and to anti-ballistic composites comprising said products.
Patent DE-60316824-T2 (DE)
Inventor: SCHAEFER DEAN
IPC: A61B17/12
Filed: 2003-07-01
Granted: 2008-07-17
Abstract: A filamentous vaso-occlusive implant device includes an elongate, flexible outer member, preferably a microcoil, arranged coaxially around at least one inner member. When the outer member is subjected to axial tension, it elongates axially, while it simultaneously contracts radially. The radial contraction is resisted by the inner member, which thereby limits the elongation of the outer member so that its elastic limit is not exceeded. Therefore, permanent streching or deformation of the outer member is not permitted. An obturator tip is advantageously provided at the distal end of the device, and a coupling element for detachable attachment of the device to a delivery mechanism is advantageously attached to the proximal end of the device. The inner member may be a microcoil, a hollow tube, a solid filament, a spiral cut tube, a slotted tube, or a tubular braid, and it may be provided with a bioactive agent.
Patent DE-68903049-T2 (DE)
Inventor: BAUER DENISE
IPC: C01G15/00
Filed: 1989-06-07
Granted: 1993-04-15
Abstract: The present invention relates to a process for recovering gallium by using a liquid/liquid extraction process. It relates more particularly to a liquid/liquid extraction process for gallium present in acidic aqueous solutions containing especially zinc, consisting in bringing the aqueous solution into contact with an organic phase containing chiefly an organic solvent and an extractant, characterised in that the extractant is a or a mixture of compounds belonging to the class of substituted hydroxyquinolines and in that the organic phase also contains a surface-active agent of ionic nature and a coagent for the said surfactant. The process permits an industrial extraction of the gallium in acidic solutions containing zinc.
Patent DE-68904140-T2 (DE)
Inventor: GUEVEL JEAN
IPC: D01G1/08
Filed: 1989-07-25
Granted: 1993-05-06
Abstract: These yarns consist of an intimate mixture of spun threads of reinforcing fibres (2) and spun threads of thermoplastic matrix fibres (3), each of the spun threads of fibres having previously been obtained by cracking by means of a slow and progressive drawing of multifilaments. The process for obtaining them is characterised in that multifilaments of reinforcing fibres (2) and multifilaments of thermoplastic matrix fibres (3) are subjected to a separate process of cracking by slow and progressive drawing, and in that the slivers (2, 3) of discontinuous fibres thus obtained are then assembled together on a drawing machine (15) of the intersecting type, the sliver (4) leaving this drawing machine subsequently being assembled together with other identical slivers on a second drawing machine, this operation being repeated several times to produce the most intimate mixture possible, the final sliver obtained thereafter being subjected to the conventional operations of spinning long fibres: passage over a fly frame, actual spinning, winding, assembly and twisting. <IMAGE>
Patent DE-68905427-T2 (DE)
Inventor: MANQVIST KEIJO
IPC: B24B3/33
Filed: 1989-08-25
Granted: 1993-09-30
Abstract: An arrangement for grinding the hardmetal pins of drill bits, e.g. the tungsten carbide buttons (31) of button bits (1), comprises means (parallel arms pairs 9 and 10) for adjusting the position of a grinding pin (15) in realation to the drill bit (1) and also journalling means (4) operative to cause the grinding machine (3) to move relatively slowly in a circuit path around the button on the drill bit (1) to be ground and to cause the grinding pin (15) to rotate rapidly around its longitudinal axis. The drill bit is clamped securely in a stationary holder arrangement (2) which includes a tiltable table (35) which can be adjusted to and locked in selected angular positions.
Patent DE-68912969-T2 (DE)
Inventor: FRANCIONI CORRADO
IPC: B44C3/12
Filed: 1989-06-06
Granted: 1994-07-07
Abstract: The system consists in a board (1) with sockets (2) and an assortment of tetrahedral pegs (3) having a regular obverse face (4) and a reverse side in the form of a triangular shank (5) that inserts to a matching fit in one of the sockets; with the pegs inserted, in effect, the adjacent faces (4) make contact one with another in such a way that no gaps are left between their adjoining edges. Each of the faces (4), or a part of each face, if divided into more than one field, is uniformly tinted in one of a given set of repeated colours or polychrome or monochrome shadings.
Patent DE-68914836-T2 (DE)
Inventor: BRUNER HASSE
IPC: A01D41/14
Filed: 1989-10-05
Granted: 1994-11-03
Abstract: A device on a harvester comprises a tow unit (1) having a thresher and/or a crop pick-up container (5), a pick-up device (2) designed to pick up crops from the field and provided with ground-following means (6), the pick-up device being allowed to follow the ground line, as well as a feeder (3) disposed between the pick-up device and the tow unit designed to feed the crop towards the thresher or the pick-up container. The characterizing feature of the invention is that the pick-up device is pivotally suspended on the feeder in an upper point (32,33) on the front portion (16) of the feeder, as well as that the pick-up device, with its rear face, also is supported by the front portion of the feeder in at least two points at a lower level than said suspension point, the suspension point and the two support points constituting corners of a fictive triangle with its tip in the suspension point and with a base, which the connection line (42) forms, between the two support points, said suspension allowing the pick-up device to roll, through a pivoting in the suspension point, in a pivoting plane defined by said triangle.
Patent DE-68916710-T2 (DE)
Inventor: COSGROVE RAYMOND FRANCIS
IPC: G01N33/543
Filed: 1989-05-15
Granted: 1994-11-03
Abstract: A test/control procedure and material is provided to facilitate standardisation of immunostaining techniques and the assessment of their results. Pellets of an absorbent gel such as agar gel are caused to adsorb individual specific concentrations of an antigen of interest. The adsorbed antigens are confined to the individual pellets as by fixation or by enclosure in a diffusion-inhibiting barrier, and the pellets are installed in individual wells in a block of the gel in a manner to become integrated therein. The block may then be subjected to the same preparative routines as a tissue sample, sectioned and mounted like the sample, and then subjected to immunostaining by the same routine as the sample sections to provide a valid basis for assessment of the stained sample sections by comparison with the stained gel block sections. A gel block of suitable configuration is also disclosed.
Patent DE-68926928-T2 (DE)
Inventor: IGARASHI KIMIO
IPC: G07C3/00
Filed: 1989-05-09
Granted: 1997-04-03
Abstract: A recognition system including a data carrier which is attached to a moving article and which has a memory storing identification data of the article and a control system communicating with the data carrier without any contact therebetween. The control system includes a higher-level controller, a plurality of lower-level controllers connected thereto, and read/write heads connected to the lower-level controllers. The higher-level controller sequentially sends an auto read/write command to the lower-level controllers. In response thereto, when the data carrier approaches one of the lower-level controllers, the lower-level controller communicates with the data carrier so as to access the memory thereof. The lower-level controller temporarily keeps a result of the memory access (the response from the data carrier) such that on receiving a command from the higher-level controller, the lower-level controller transmits the memory access result thus temporarily kept therein to the higher-level controller.
Patent DE-69000152-T2 (DE)
Inventor: NICOLAI JEAN
IPC: H03K3/023
Filed: 1990-06-28
Granted: 1993-02-04
Abstract: The disclosure concerns the fabrication of integrated circuits. To enable the making, in an integrated circuit, of an internal clock, the frequency of which is adjustable and does not depend on the general supply voltage Vcc of the circuit, a relaxation oscillator is used. This relaxation oscillator is built in the following way: weighted individual current sources may be selectively connected in parallel under the control of a register containing frequency adjusting data. These sources charge and discharge a capacitor. A threshold comparator determines a high threshold Vh and a low threshold Vb to trigger respectively the discharging and the charging of the capacitor. The difference Vh-Vb is made proportional to the currents of the elementary sources. Thus, even if the value of the currents varies as a function of the supply voltage, the thresholds vary at the same time and the period of the oscillator does not vary.
Patent DE-69001892-T2 (DE)
Inventor: SCHIESARO PIERLUIGI
IPC: F04B39/02
Filed: 1990-12-24
Granted: 1993-11-11
Abstract: In a refrigeration station comprising a plurality of compressor (14) arranged in parallel and fixed to a base frame (16) a large-diameter induction manifold (17) is provided which is connected to each compressor casing at such a height as to maintain a constant level of lubricating oil inside the casings. The oil recovered by an oil separator (28) is directly re-emitted through a connecting pipe (33) in the inside of the induction manifold (17) and this pipe (33) is connected to a heat exchanger (34). Apart from performing the function of an inlet manifold, the large-diameter induction manifold (17) also performs the functions of equalizing the coolant fluid and lubricating oil and the function of an actual oil reserve. <IMAGE>
Patent DE-69005297-T2 (DE)
Inventor: NAKAJIMA MOTOWA
IPC: C12P21/08
Filed: 1990-01-29
Granted: 1994-04-21
Abstract: Disclosed are methods and compositions for testing for various types of human cancers, including in particular metastatic mammary carcinoma, colon carcinoma astrocytoma, renal cell carcinoma, and teratocarcinoma malignant melanoma. The diagnostic method of the invention involves the detection of a gelatinolytic and type IV collagenolytic metalloproteinase having molecular weight of approximately 88 to 92 kilodaltons in size. This high molecular weight type IV collagenolytic enzyme is found to be associated with the cancerous state, but this has not been found in any noncancerous cells tested and further not found in the serum of non tumor bearing animals. The enzyme is associated both with rat and human tumors, the enzyme in each case being quite similar. Methods are disclosed for isolating the 88/92 kd enzyme, the isolated enzyme being useful as a control enzyme and diagnostic assays. Furthermore, the isolated enzyme will be useful in the preparation of antibodies, including monoclonal antibodies, having specificity for the metastasis-associated enzyme. Techniques are also disclosed for isolation and partial purification of the enzyme from both rat and human sources. Furthermore, methods are disclosed for conducting both enzymatic and immunologic based tests for the diagnosis of metastatic and recurrent disease.
Patent DE-69006984-T2 (DE)
Inventor: CANTELLO BARRIE CHRISTIAN C
IPC: C07D277/34
Filed: 1990-08-16
Granted: 1994-06-09
Abstract: A compound of formula (I): <CHEM> or a tautomeric form thereof and/or a pharmaceutically acceptable salt thereof, and/or a pharmaceutically acceptable solvate thereof, wherein:  A<1> represents a substituted or unsubstituted aryl group; A<2> represents a benzene ring having in total up to five substituents; X represents O, S or NR<1> wherein R<1> represents a hydrogen atom, an alkyl group, an acyl group, an aralkyl group, wherein the aryl moiety may be substituted or unsubstituted, or a substituted or unsubstituted aryl group;  Y represents O or S;  R<2> represents hydrogen; R<3> represents hydrogen or an alkyl, aralkyl or aryl group or R<2> together with R<3> represents a bond; and n represents an integer in the range of from 2 to 6; a process for preparing such a compound, a pharmaceutical composition comprising such a compound and the use of such compound and composition in medicine.
Patent DE-69009620-T2 (DE)
Inventor: NEUMANN ALEKSANDER
IPC: A47C27/00
Filed: 1990-08-10
Granted: 1994-10-20
Abstract: The antidecubital base designed for patients confined to the bed is changeable in shape and size depending on a basic element of which the base is a multiplicity. The basic element is made from cotton fibre, is at 75% filled with granulate of foamed polystyrene, has straight or semicircularly recessed corners (1) and a hole (2) in its centre of symmetry. Along the sides (3, 4) of the basic element there are press studs and velcro type band fasteners (7) which allow to join permanently any number of basic elements and in any configuration, thus permitting to obtain the antidecubital base of any required shape and size.
Patent DE-69015587-T2 (DE)
Inventor: CLARK DAVID ALAN
IPC: C07D417/12
Filed: 1990-11-06
Granted: 1995-05-04
Abstract: Compounds of the formulae <CHEM> where R is cycloalkyl or aryl; R1 is alkyl, X is O or C=O; A is O or S; and B is N or CH are useful as hypoglycemic agents.