baber/WOPTO huggingface dataset:
Patent DE-69212308-D1 (DE)
Inventor: BAKHAREV IOURI
IPC: B01D45/04
Filed: 1992-12-11
Granted: 1996-08-22
Abstract: A device for separating multiple-component fluids includes a truncated cone structure (2) having a conical main section (2a) defined by a plurality of coaxially aligned and axially spaced rings (3) of progessively diminishing inner diameters as viewed in the direction of movement (6) of the fluids being separated. The largest ring (3a) is located at that end of the conical main section at which the fluid is admitted thereto, and the smallest ring (3b) is located at that end of the conical main section at which separated solid particles are discharged. Each ring has an inside surface (13) which is convexly curved in a radial crosssection along the axis of the cone structure and faces in part counter to and in part across the direction of fluid flow. The inside surface of each ring meets the bottom surface (14) of that ring in a sharp edge (14a), with the tangent to the bottom surface at that juncture making an angle  alpha of at most 90 DEG  with respect to the direction of fluid flow, and with the tangent (T-2) to the inside surface at that juncture being substantially parallel to the axis of the cone structure. The arrangement of the rings causes the solid particles to be concentrated in the axial region of the cone structure for axial discharge therefrom while cleaned fluid exits from the cone structure through the gaps (16) between the rings.
Patent DE-69215487-D1 (DE)
Inventor: DIEMEER MARTINUS BERNARDUS JOH
IPC: G02B6/126
Filed: 1992-10-19
Granted: 1997-01-09
Abstract: The invention relates to an integrated optical component which comprises an adjustable Mach-Zehnder interferometer. The waveguide structure of the component is fabricated on the basis of polable unpoled material, the material in one (2) of the branches (2, 3) of the MZ interferometer being poled in a certain area (7). In the case of maximum poling in advance, the degree of poling of the poled material can subsequently be adjusted under conditions of accelerated thermal relaxation. Advantage: the component can first be fabricated, as far as its structure is concerned, using fabrication techniques which are standard for the selected material without additional attention to correct sizing, after which the interferometer section can then be adjusted in a simple manner to the optical pathlength differences required for the specific function of the component. As an example, a passive polarisation splitter is described. <IMAGE>
Patent DE-69219246-D1 (DE)
Inventor: PIES JOHN R
IPC: B41J2/16
Filed: 1992-08-13
Granted: 1997-05-28
Abstract: Method for manufacturing a sidewall actuatable, high density channel array for an ink jet printhead. A first surface of a main body portion formed from an inactive material is conductively bonded to a first surface of a first intermediate body portion formed from an active material. A plurality of parallel grooves are then machined through the first intermediate body portion and part of the main body portion to form a plurality of channels separated by a corresponding plurality of sidewall actuators comprised of a first sidewall section formed from an inactive material and a second sidewall section formed from an active material. A top body portion is then conductively mounted to the intermediate body portion. <IMAGE>
Patent DE-69224231-D1 (DE)
Inventor: KREVOLIN MARK
IPC: C12Q1/34
Filed: 1992-05-14
Granted: 1998-03-05
Abstract: The use of omega-acceptor and omega-donor polypeptides (comprising about two-thirds and one-third of the  beta -galactosidase molecule amino and carboxyl termini, respectively), prepared by recombinant DNA techniques, DNA synthesis, or chemical polypeptide synthesis techniques, which are capable of interacting to form an active enzyme complex having catalytic activity characteristic of  beta -galactosidase, is described along with improved methods and novel compositions for enzyme complementation assays for qualitative and quantitative determination of a suspected analyte in a sample.
Patent DE-69226539-D1 (DE)
Inventor: HOLMES DAVID
IPC: B29C48/153
Filed: 1992-09-04
Granted: 1998-09-10
Abstract: An apparatus for use as a catheter, a guidewire, a catheter sheath for use with catheter introducers or a drug infusion catheter/guidewire. The apparatus (20) including a flexible metallic tubular member (22) with an encasing (26) covering the tubular member that creates a fluid-tight seal around the periphery of the tubular member. In one embodiment, the tubular member can be a coiled metallic hypotube design. This coiled design can include either a single filament or multi-filament wire wrap. In a second embodiment, the flexible tubular member can be formed by cutting a predetermined configuration of slots into a single hollow thin-walled metal tube at predetermined spacings, depth and patterns.
Patent DE-69300353-D1 (DE)
Inventor: MARUO MASATSUYO
IPC: B01J23/06
Filed: 1993-05-26
Granted: 1995-09-14
Abstract: Titanium oxide particles comprising particulate titanium oxide substrate having a zinc oxy compound or a combination of a zinc oxy compound and a silicon oxy compound supported thereon. They can be produced by adding a zinc compound or a combination of a zinc compound and a silicon compound together with an alkali to a dispersion of particulate titanium oxide substrate to neutralize the zinc compound or the combination of the zinc compound and the silicon compound in said dispersion, then separating and drying the resultant product. They are useful for pigments, catalysts, catalyst supports and adsorbents, and particularly excellent in deodorizing performance by removing malodorous gases such as ammonia, methyl mercaptan, hydrogen sulfide, trimethylamine, methyl sulfide and acetaldehyde through decomposition and adsorption thereof, so that they are useful as white deodorants for sanitary objects such as paper diaper and sanitary napkins which come to directly contact with the skins of human beings.
Patent DE-69301014-D1 (DE)
Inventor: SHORE TERENCE M
IPC: B21B35/00
Filed: 1993-07-16
Granted: 1996-01-25
Abstract: A block type rolling mill has work roll pairs (12) arranged along a rolling line (X) to roll a single strand product in a twist-free manner. The work roll pairs are driven by a common mill drive (34) via a drive train which includes two parallel line shafts (28a, 28b) with at least two successive work roll pairs being alternatively coupled to one or the other of the line shafts. This is achieved by providing a common intermediate drive means, including a shaft (44), which links two successive roll pairs and the line shafts. The line shafts are coupled to the intermediate drive means via clutches (56a, 56b) in such a way that one of the line shafts can be selected to drive the roll pairs. Different gear ratios can be selected in the connection between the respective line shaft and the intermediate drive means so that the rolling speed of the roll pairs can be changed for rolling different diameter products.
Patent DE-69302389-D1 (DE)
Inventor: KNIGHT MALCOLM ROBERT MURRAY
IPC: B42D15/10
Filed: 1993-07-01
Granted: 1996-05-30
Abstract: PCT No. PCT/GB93/01386 Sec. 371 Date Jan. 23, 1995 Sec. 102(e) Date Jan. 23, 1995 PCT Filed Jul. 1, 1993 PCT Pub. No. WO94/02329 PCT Pub. Date Feb. 3, 1994A means of identification or document of value which includes a paper or polymer region, in particular, bank notes, passports, identification cards or any other document of sufficient value to make it liable to be copied or counterfeited, includes a watermark in the region and a liquid crystal material applied to the region and to at least a part of the watermark to produce optical effects which differ when viewed in transmitted and reflected light.
Patent DE-69313145-D1 (DE)
Inventor: HAUGS AUDUN
IPC: B65G47/90
Filed: 1993-10-22
Granted: 1997-09-18
Abstract: PCT No. PCT/NO93/00157 Sec. 371 Date Jul. 19, 1996 Sec. 102(e) Date Jul. 19, 1996 PCT Filed Oct. 22, 1993 PCT Pub. No. WO95/10997 PCT Pub. Date Apr. 27, 1995In one embodiment, a tool is provided for gripping an object while in another embodiment, the tool is provided for supporting or tuning a person or object resting on a bed or other support. The tool is comprised of a hollow body which can be deformed under a pressure-loaded condition into a concavely curved main surface with an opposite convexly curved back surface. The hollow body has a plurality of parallel chambers on opposite sides of a housing which is transversed to the chambers so as to receive a pressurized medium via the housing. When pressure medium is applied to the chamber, the chamber deforms from a rectilinear condition into a curved condition.
Patent DE-69319582-D1 (DE)
Inventor: BUEHNING PETER
IPC: B29C48/05
Filed: 1993-02-12
Granted: 1998-08-13
Abstract: PCT No. PCT/US93/01296 Sec. 371 Date Jan. 9, 1995 Sec. 102(e) Date Jan. 9, 1995 PCT Filed Feb. 12, 1993 PCT Pub. No. WO93/15895 PCT Pub. Date Aug. 19, 1993A metblowing die designed to efficiently receive a preassembled die tip assembly is described. The die assembly includes a die body (19) mounted on a meltblowing machine and a replaceable die tip assembly (20). The die tip assembly (20) includes a mounting block (25), to which are mounted a die tip (26) and air knives (27, 28) on opposite sides or the die tip (26). The positions of the air knives (27, 28) are adjustable to set air gap and set back parameters important in proper operation. The die tip assembly (20) is moved into and out of the die body (19) after air knife adjustment permitting adjustment to be made with the die tip assembly (20) off the machine, allowing rapid replacement. The replacement die tip assembly (20) is preheated, permitting replacement while the die body (19) is still hot.
Patent DE-69319952-D1 (DE)
Inventor: SANDERS MARCUS MARIA
IPC: A61F2/00
Filed: 1993-03-31
Granted: 1998-09-03
Abstract: The invention relates to a device for correcting the shape of the human spinal column (S) and/or for fixing the human spinal column (S), comprising at least one rod (2) extending in a longitudinal direction, in particular a rod made of material with a shape-memory, and at least one attachment element (3, 13) comprising two hooks (4, 14), a bridge (5, 17) and rod connecting means (6), the bridge (5, 17) forming the connection between the hooks (4, 14), and the rod connecting means (6) being adapted for detachably connecting the attachment element (3, 13) with the or each rod, wherein, according to the invention, the hooks (4, 14) substantially extend in a plane extending perpendicularly to the rod (2), the respective hooks (4, 14) being detachably connected with the bridge (5, 17) through a first end (4a, 15a) and being directed toward each other through second, hook-shaped, free ends (4b, 16a). <IMAGE>
Patent DE-69332510-D1 (DE)
Inventor: ELLIS FRAMPTON E III
IPC: A43B13/00
Filed: 1993-08-10
Granted: 2003-01-02
Abstract: Footwear, particularly for athletic shoes, that has a sole structure (28) copying the underlying support, stability and cushioning structures of the human foot. Still more particularly, this invention relates to the use of relatively flexible and inelastic fiber (155a, 182) within the material of the shoe sole to provide both flexibility and firmness under load-bearing pressure. It also relates to the use of sipes, particularly those that roughly parallel the foot sole of the wearer in frontal plane cross sections (152, 181), contained within the she sole under the load-bearing structures of the wearer's foot to provide the firmness and flexibility to deform to flatten under weight-bearing loads in parallel with the wearer's foot sole. Finally, it relates to providing additional shoe sole width (figures 19-22) to support those areas identified as mandatory to maintaining the naturally firm lateral support of the wearer's foot sole during extreme sideways motion while load-bearing. <IMAGE>
Patent DE-69410128-D1 (DE)
Inventor: KIRTON PETER JOHN
IPC: A01D43/063
Filed: 1994-02-01
Granted: 1998-06-18
Abstract: This invention relates to a collection device for collecting material such as grass cuttings and debris entrained in a stream of air. In particular, the collection device comprises an outer housing (1), a receiving receptacle locatable within the outer housing for receiving the so-entrained material, the receptacle including at least one air permeable region permitting air to exit from the receiving receptacle and means for leading exhaust air from the device. <IMAGE>
Patent DE-69411177-D1 (DE)
Inventor: PEQUIGNET EMILE
IPC: G04B37/14
Filed: 1994-09-02
Granted: 1998-07-23
Abstract: PCT No. PCT/FR94/01035 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed Sep. 2, 1994 PCT Pub. No. WO95/06902 PCT Pub. Date Mar. 9, 1995A wrist watch with interchangeable strap (10) comprises a supporting element (20) with a body (21) and a strap (10) forming a single unit. The strap includes a central slot (11) designed to be fitted about the body (21). A cover (30) can be folded down over the strap (10) by rotation about a hinge (40) formed in the supporting element (20). The cover (30) and supporting element (20) includes a clasp (51, 52) and a button (60) on the supporting element (20) for opening the cover (30).
Patent DE-69411349-D1 (DE)
Inventor: BIGGI AROLDO
IPC: C08L77/06
Filed: 1994-10-11
Granted: 1998-08-06
Abstract: Polymeric compositions basically consisting of polyamides (nylon) and acrylic rubber, are characterized by their high shock-resistance and modulus, together with high thermal characteristics. They are used in the production of moulded products, which can be used in fields which require high thermal characteristics and high modulus and at the same time a good surface appearance and excellent anti-shock properties.
Patent DE-69431130-D1 (DE)
Inventor: BURRELL ROBERT EDWARD
IPC: C23C14/08
Filed: 1994-11-01
Granted: 2002-09-05
Abstract: Anti-microbial coatings and powders and method of forming same on medical devices are provides. The coatings are preferably formed by depositing an anti-microbial biocompatible metal by vapour deposition techniques to produce atomic disorder in the coating such that a sustained release of metal ions sufficient to produce an anti-microbial effect is achieved. Preferred deposition conditions to achieve atomic disorder include a lower than normal substrate temperature, and one or more of a higher than normal working gas pressure and a lower than normal angle of incidence of coating flux. Anti-microbial powders formed by vapour deposition or altered by mechanical working to produce atomic disorder are also provided. The anti-microbial effect of the coatings or powders may be further activated or enhanced by irradiating with a low linear energy transfer form of radiation such as gamma radiation. Novel anti-microbial silver materials are defined, characterized by having a positive rest potential, a Trec/Tm less than 0.33, and a grain size less than 200 nm. Anti-microbial fine grain or nanocrystalline materials are provided, together with methods of preparation, wherein the anti-microbial metal if deposited in a matrix with atoms or molecules of a different material such as other biocompatible metals (ex. Ta), trapped or absorbed oxygen, or compounds of anti-microbial metals or biocompatible metals (ex. Ag0 or TaO). The invention also extends to a method of producing an anti-microbial effect with silver materials that form complex silver ions other than Ag<+>, Ag<2+> and Ag<3+>.
Patent DE-69509482-D1 (DE)
Inventor: VAN GESTEL HENRICUS
IPC: H04N7/035
Filed: 1995-06-27
Granted: 1999-06-10
Abstract: Method, transmitter and receiver for transmitting, receiving and displaying teletext pages. A Level 1 teletext page transmitted in a known manner is extended to a higher display level using extension signals. To activate a desired attribute in an area covering a plurality of rows, the extension signals include a height code which indicates the number of further rows in which the further attributes must be repeated.
Patent DE-69518514-D1 (DE)
Inventor: COUTTET VINCENT
IPC: A63B29/02
Filed: 1995-04-26
Granted: 2000-09-28
Abstract: PCT No. PCT/FR95/00543 Sec. 371 Date Oct. 21, 1996 Sec. 102(e) Date Oct. 21, 1996 PCT Filed Apr. 26, 1995 PCT Pub. No. WO95/28990 PCT Pub. Date Nov. 2, 1995An abseil device including an integral main body (1) with two generally parallel main flanges (3, 4) joined together via a longitudinal connecting flange (6) and provided with two apertures (13, 14) engaged by a hook ring (2). The apertures (13, 14) include slanted edges (12) along which the hook ring (2) is slidable for wedging an intermediate portion (17) of a rope (5) and thereby locking the abseil device thereon. The device can be released by pivoting the main body (1). A self-locking abseil device suitable for mountaineering, caving, rock climbing or work in places high above the ground is thus provided.
Patent DE-69518630-D1 (DE)
Inventor: HENSHAW REYNOLDS
IPC: G01D5/38
Filed: 1995-12-08
Granted: 2000-10-05
Abstract: PCT No. PCT/GB95/02864 Sec. 371 Date Aug. 6, 1996 Sec. 102(e) Date Aug. 6, 1996 PCT Filed Dec. 8, 1995 PCT Pub. No. WO96/18868 PCT Pub. Date Jun. 20, 1996A readhead (18) measures movement in the direction of arrow (20) with respect to a scale (10). The readhead (18) comprises an index grating (12), which interacts with light from the scale (10) to produce fringes in the vicinity of an analyzer grating (14). The resulting light modulations are detected by photodetectors (16). In order to reduce the sensitivity of the apparatus to changes in the ride height (h) of the readhead above the scale, at least two different optical path lengths are provided for light travelling from the scale (10) to the index grating (12), and/or from the index grating (12) to the analyzer (14). Various ways to achieve this are disclosed, e.g. a plate (22) of a refractive medium placed in one optical path, or tilting one of the gratings.
Patent DE-69522689-D1 (DE)
Inventor: VIVENTIA BIOTECH INC TORONTO
IPC: C12N15/13
Filed: 1995-06-16
Granted: 2001-10-18
Abstract: The variable chains of two human monoclonal antibodies (HMAbs) of the IgM isotype are characterized by elucidation of cDNAs encoding those chains. The HMAbs are specific against cell cycle independent, glioma-associated antigen, and the antibodies do not recognize cultured normal human astrocytes. Immunoconjugates based on the sequences identified should target both proliferating and non-proliferating glioma cells in vivo, thus providing a valuable adjunctive therapy in the treatment of these tumors.
Patent DE-69524251-D1 (DE)
Inventor: TOMITA KYOJI
IPC: A61P35/00
Filed: 1995-06-06
Granted: 2002-01-10
Abstract: This invention relates to pyridone-carboxylic acid derivatives of the following formula or salts thereof: <CHEM>     wherein     R1 is a hydrogen atom, a halogen atom, etc.,   R2 is a carboxyl group etc.,   R3 is a hydrogen atom etc.,   A is a nitrogen atom or CH,   m is 1 or 2, and   Y is an eliminable group or a group having the following formula: <CHEM>     wherein     R4 is a hydrogen atom or a lower alkyl group,   Z is a hydrogen atom, a lower alkyl group, etc.,   R5 is a hydrogen atom, a lower alkyl group, etc.,   n is 0 or 1, and   p is 1, 2, 3 or 4   and to processes for the preparation of these compounds, and further to anti-tumor agents which contain the above compounds as effective ingredients.
Patent DE-69528082-D1 (DE)
Inventor: PICCONE FRANCESCO
IPC: E02D5/08
Filed: 1995-05-11
Granted: 2002-10-10
Abstract: The main vertical formwork members (1) are concave in cross section, either trapezoidal or curved, and may be lined or filled with insulation (3) on the inner face (2). The panel elements (1) have interlock grooves (12,14) on the long edges for receiving T-shaped projections (23) on the sides of a connecting spacer rib (8) in a sliding fit. - The ribs, acting both as spacers and ties, are generously apertured for the insertion of reinforcement and to allow the free flow of concrete. Special elements may include curves (44), corners (45), stop-ends (42), and filler pieces (13) if a flat face surface is required.
Patent DE-69531559-D1 (DE)
Inventor: SMITH P
IPC: A61K6/00
Filed: 1995-10-18
Granted: 2003-09-25
Abstract: New topically applied treatments for cellulite are shown by comparative data to effect structural improvements in cellulite-afflicted thigh area tissues including skin-thickening, thigh-firming and thigh-reduction. The disclosed treatments disrupt the skin's water barrier and elevate trans-epidermal waterloss (TEWL) for extended periods of weeks or months and includes methods of mechanical or solvent action, for example, tape stripping, or acetone washes. Preferred treatments use creams with active ingredients such as lactic acid to elevate TEWL< a retinoid, preferably vitamin A palmitate to disrupt barrier rebuilding and prolong elevation of TEWL levels, and a cerebroside to inhibit lipid synthesis and intensify the TEWL elevation. Diuretics, for immediate esthetic improvements, anti-irritatts and anti-oxidants for irritation control are optional ingredients.
Patent DE-69606324-D1 (DE)
Inventor: FESIK W
IPC: G01N33/50
Filed: 1996-11-13
Granted: 2000-02-24
Abstract: A method for designing and forming a ligand which binds to a specific target molecule comprises the steps of: (a) identifying a first ligand moiety that binds to the target molecule using two-dimensional <15>N/<1>H NMR correlation spectroscopy; (b) identifying subsequent ligand moieties that bind to the target molecule using two-dimensional <15>N/<1>H NMR correlation spectroscopy; (c) forming a complex of the first and subsequent ligand moieties to the target molecule; (d) determining the three-dimensional structure of the complex and, thus, the spatial orientation of the first and subsequent ligand moieties on the target molecule; and (e) linking the first and subsequent ligand moieties to form a new ligand to maintain the spatial orientation of the ligand moieties. <IMAGE>
Patent DE-69612031-D1 (DE)
Inventor: DELAUNAY DIDIER
IPC: B05D3/02
Filed: 1996-04-30
Granted: 2001-04-19
Abstract: After depositing a protective or decorative coating on a metallic tape (1), the tape is continuously passed through an induction furnace tunnel (2) having an external casing (4) The tunnel furnace has two sections each provided with cooled induction coils (5). The induction heating bakes the previously deposited coating on the tape and evaporates the solvents contained in the coating material. The solvents are continuously extracted from the furnace. Gas, generally air, is injected into the tunnel at a temperature greater than the dew point of the solvents. Thermal insulation (3) in each section of the sealed tunnel maintains the hot internal walls above the dew point.
Patent DE-69625966-D1 (DE)
Inventor: GOTLIEB KORNELIS FESTER
IPC: C08J7/00
Filed: 1996-08-05
Granted: 2003-03-06
Abstract: The invention relates to a method for manufacturing an article by injection moulding a starch product, whereafter the water resistance of the article obtained is improved by treating it with an aqueous solution of ammonium sulphate and/or magnesium sulphate or with a mixture of water and a water-miscible organic solvent.