baber/WOPTO huggingface dataset:
Patent DE-60322294-D1 (DE)
Inventor: BORRA ERMANNO
IPC: H01F1/44
Filed: 2003-05-07
Granted: 2008-09-04
Abstract: This invention relates to a new type of reflective optical element made of a fluid that responds to a force if subjected to a magnetic field. As a consequence, one can impose any shape one wants to the reflecting surface by generating an appropriate magnetic field geometry with permanent magnets, electromagnets or a combination of permanent magnets and electromagnets, or the like. A preferred embodiment uses a ferromagnetic fluid made of water containing ferromagnetic nanoparticles. Liquid ferromagnetic surfaces thus obtained were successfully shaped using magnetic fields. In another preferred embodiment, to modify the reflectivity of the optical element, a reflective layer, such as a nano-engineered silver reflecting surface, is deposited on the surface of the magnetically sensitive fluid. The surface of the reflecting layer can therefore be warped by applying a magnetic field to the fluid. Coated or uncoated magnetically deformable liquid surfaces with reflective layers allows one to make inexpensive and versatile high-quality reflecting mirrors having complex shapes. The shapes of the reflecting surfaces can be changed within short time periods by changing the shapes of the magnetic fields. <IMAGE>
Patent DE-60325728-D1 (DE)
Inventor: RAYMENT STEPHEN G
IPC: H04W40/02
Filed: 2003-06-27
Granted: 2009-02-26
Abstract: A wireless network using nodes that perform both distribution and backhaul functions is provided. These nodes constitute the key elements of a wireless network that would be deployed and controlled by a wireless network operator. Each node contains a distribution wireless module which is wirelessly coupled to the wireless end user device using a point to multipoint scheme. Also integrated into each node is at least one backhaul wireless module with a directional wireless antenna. Each backhaul wireless module communicates by way of a point to point wireless link with the backhaul module of one other node. The nodes in the wireless network are interconnected to form a mesh backhaul network wherein data traffic can be routed around obstacles that may prevent line of site links. Furthermore, the mesh network allows dynamic routing of data traffic to avoid congestion points or downed links in the network.
Patent DE-60326014-D1 (DE)
Inventor: RAUS LAURA
IPC: A61B19/00
Filed: 2003-04-04
Granted: 2009-03-12
Abstract: Osteotome for the removal of bone and of bone tumors, as well as of ligaments and fibrocartilaginous tissue, during surgery, comprising a pair of blades slidably coupled so that respective distal ends thereof be closable the one against the other for the removal of a bone fragment, pneumatic propelling means for the blades, and a trigger for the operation of the propelling means by a user.
Patent DE-60327338-D1 (DE)
Inventor: ARSENAULT ANDRE
IPC: G02B6/122
Filed: 2003-10-09
Granted: 2009-06-04
Abstract: A method of wavelength tuning a composite material. The method includes the steps of: producing an ordered array of first constituents having a first refractive index embedded within a cross-linked metallopolymer network having a second refractive index different than the first refractive index, the ordered array of first constituents having a lattice spacing giving rise to Bragg diffraction when the composite material is illuminated; and switching the electronic configuration of the cross-linked metallopolymer network so that the cross-linked polymer network changes dimensions and modulates the lattice spacing of the ordered array of first constituents, which shifts the Bragg diffraction wavelength to a pre-selected wavelength.
Patent DE-60330067-D1 (DE)
Inventor: SERGEEVICH AVILOV ANATOLY
IPC: G01N23/20
Filed: 2003-09-02
Granted: 2009-12-24
Abstract: A device and method which enable a transmission electron microscope to measure electron diffraction patterns of a sample very precisely are disclosed. The patterns are suitable for structure determination. The electron beam is precessed by means of deflector coils (6) in the transmission electron microscope before the sample (4), in combination with a similar precession of the electron diffraction pattern by means of deflector coils (9) situated after the sample. The electron diffraction pattern is scanned by means of deflector coils (9) situated after the sample.
Patent DE-60330187-D1 (DE)
Inventor: MULLER GEORGE W
IPC: A61K6/00
Filed: 2003-12-29
Granted: 2009-12-31
Abstract: The invention encompasses novel compounds, pharmaceutically acceptable salts, hydrates, solvates, clathrates, enantiomers, diastereomers, racemates, or mixtures of stereoisomers thereof, pharmaceutical compositions of these compounds, and methods of using these compounds and compositions in mammals for treatment or prevention of diseases associated with PDE4.
Patent DE-60330474-D1 (DE)
Inventor: SALANT LAWRENCE STEVEN
IPC: H04L1/20
Filed: 2003-09-30
Granted: 2010-01-21
Abstract: A method and apparatus for determining a bit error rate. The method comprises the steps of acquiring a data signal by an acquisition unit of a test instrument for a predetermined period of time, and storing the data signal in a memory of the test instrument. A clock signal is recovered from the stored data signal, and in accordance therewith, the stored data signal is sliced into a plurality of data segments of a predetermined length. Each of said data segments is synchronized to a frame or predetermined pattern to determine a bit error rate thereof.
Patent DE-60331475-D1 (DE)
Inventor: THORNE CHRISTOPHER
IPC: G10H1/00
Filed: 2003-12-10
Granted: 2010-04-08
Abstract: A method for determining the key of an audio signal such as a music track. Portions ( 106 ) of the audio signal are analysed ( 104 ) to identify ( 108 ) a musical note and its associated strength ( 110 ) within each portion. Some notes identified in a portion may be ignored ( 118 ) to enable notes related to the key to be more readily distinguished. A first note is then determined ( 124 ) from the identified musical notes as a function of their respective strengths. From the identified musical notes, at least two further notes are selected ( 128 ) as a function of the first note. The key of the audio signal is then determined ( 130 ) based on a comparison of the respective strengths of the selected notes.
Patent DE-60331849-D1 (DE)
Inventor: AXTEN JEFFREY MICHAEL
IPC: C07D519/00
Filed: 2003-11-04
Granted: 2010-05-06
Abstract: Quinoline and naphthyridine derivatives useful in the treatment of bacterial infections in mammals, particularly humans.
Patent DE-60335073-D1 (DE)
Inventor: DELAFOY PIERRE-ANTOINE
IPC: F24C15/16
Filed: 2003-12-23
Granted: 2011-01-05
Abstract: The bracket (12) has connecting legs (36, 38) that connect it to a grease collection plate (14) in an electric oven (40), in at least one direction of displacement of equipment (10) comprising the bracket and the plate and which corresponds to the direction of withdrawal of the equipment from the oven. The bracket also has two lateral portions (12c, 12d) co-operating with a wall delimiting an internal cavity of the oven.  An Independent claim is also included for an electrical oven comprising the equipment having the spindle bracket and the flat plate for collection of grease.
Patent DE-68902899-D1 (DE)
Inventor: RICHARD HERVE
IPC: C08G77/38
Filed: 1989-09-08
Granted: 1992-10-22
Abstract: The present invention relates to a diorganopolysiloxane containing a benzalmalonate functional group chosen from those of formula: 
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 in which
 - A and/or B is a benzalmalonate group. 
<??>The invention also relates to a process for the preparation of the polymers of formulae (1) and (2) and to their use in particular as a lubricant for PVC.
Patent DE-68904062-D1 (DE)
Inventor: ENAMI TOSHIAKI
IPC: B21D25/02
Filed: 1989-12-27
Granted: 1993-02-04
Abstract: A drawing machine for drawing a workpiece (41) comprises first and second drawing dies (42, 43), first and second push rods (45, 46, 47, 48) and first and second junction rods (53, 54). When the first push rods (45, 46) are downwardly moved, the first junction rod (53) is pressed and moved by the first push rod (45) to press the first drawing die (42). Consequently, the first drawing die (42) forms a first-stage drawn part in the workpiece (41). When the second push rods (47, 48) are downwardly moved, the second junction rod (54) is pressed and moved by the second push rod (48), to press the second drawing die (43). Consequently, the second drawing die (43) forms a second-stage drawn part in the workpiece (42). Thus, a plurality of stages of drawn parts can be formed by the same machine. A large number of holes (51, 52) may be provided in a junction die (55) for receiving junction rods (53), to insert the junction rods (53) in only prescribed ones of the holes. When the second drawing die (43) is changed in configuration or size, the positions of the junction rods (53) are also changed in response. Thus, jigs and tools can be efficiently exchanged in a short time in order to upper die with different patterns of drawing.
Patent DE-68908971-D1 (DE)
Inventor: KONISHI JIN-EMON
IPC: A61K35/12
Filed: 1989-06-16
Granted: 1993-10-14
Abstract: Physiologically active substances extracted from infected tissue have an NGF-like nerve growth stimulating effect and are used for the manufacture of drugs for the treatment of cerebral and neuronal diseases. These substances are useful as drugs for the treatment of various cerebral and neuronal diseases such as dementia, post-herpetic neuralgia, brain edema and spino-cerebellar degeneration.
Patent DE-68909060-D1 (DE)
Inventor: STEFFEN FRANCIS
IPC: H01L21/50
Filed: 1989-01-09
Granted: 1993-10-21
Abstract: Housing intended to enclose in particular a logic circuit (15) including two shells (11a, 11b) each including a weld zone (17a, 17b) of geometry suitable to permit ultrasonic welding, and such that when the two shells are assembled before the welding operation, they are offset along a vertical axis (20). The support (13) includes a mounting ear (23) whereas the shells include a seating (33a, 33b). During the welding operation, no concomitant contact exists between each one of the upper (26) and lower (27) faces of the ear (23) and the corresponding bearing faces (34a, 34b) of the seatings, thanks to the offset (21). This offset lessens and the concomitant contact is brought about between the bearing faces (34a, 34b) of the seatings and each of the upper and lower faces (26, 27) of the ear (23) only at the end of the welding operation. 
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Patent DE-68913025-D1 (DE)
Inventor: BURDICK CHARLES LEE
IPC: C08J3/05
Filed: 1989-12-22
Granted: 1994-03-24
Abstract: A process for preparing an aqueous suspension of a water-soluble carboxymethylcellulose salt, characterized in that it comprises dissolving in water at least 33 % by weight of potassium carbonate and then dispersing therein with agitation at least 8 %, based on the weight of the total resultant aqueous suspension, of the carboxymethylcellulose salt, the aqueous suspension made by the said process, and the use of the aqueous suspension to prepare an aqueous solution of dissolved water-soluble carboxymethylcellulose salt, are disclosed.
Patent DE-68919280-D1 (DE)
Inventor: LAFFERTY JOHN JOSEPH
IPC: A61P9/00
Filed: 1989-05-26
Granted: 1994-12-15
Abstract: Alpha-adrenoceptor antagonists having the formula: <CHEM> which are useful to produce  alpha -adrenoceptor antagonism, pharmaceutical compositions including these antagonists, and methods of using these antagonists to produce  alpha -adrenoceptor antagonism in mammals.
Patent DE-68922961-D1 (DE)
Inventor: BEUTLER SCOTT D
IPC: E05D11/10
Filed: 1989-11-02
Granted: 1995-07-13
Abstract: The hinge is for a foldable telephone having a body portion and a flip element portion, the hinge being capable of maintaining the flip element portion in at least two positions of rotation relative to the body portion. A first position is parallel to a front surface plane of the body portion and a second position at an obtuse angle to the front surface plane of the body portion, the hinge comprising a first cylindrical hinge shaft rotatably coupling the flip element portion to the body portion. - First and second recesses are disposed in the wall of the first cylindrical hinge shaft, the first and second recesses having planar bottom surfaces, the plane of the planar bottom surface of the first recess intersecting the plane of the planar bottom surface of the second recess an acute angle. A first cam is disposed within the flip element portion and having at least one flat surface which contacts the planar bottom surface of the first recess when the flip element portion is in the first position and which contacts the planar bottom surface of the second recess when the flip element portion is in the second position.
Patent DE-68926048-D1 (DE)
Inventor: GOETZ KENNETH
IPC: C03C3/091
Filed: 1989-08-07
Granted: 1996-04-25
Abstract: Hollow glass spheres having average densities of approximately 0.10 grams/cc to approximately 2.0 grams/cc are prepared by heating solid glass particles. The glass spheres consist essentially of the following ingredients in the following amounts state as weight percentages: SiO2(50 to 57%); R2O(2 to 15%); B2O3(0 to 20%); S(0.05 to 1.5%); RO(2 to 25%); RO2(other than SiO2) (0 to 5%); R2O3(other than B2O3) (0 to 10%); R2O5(0 to 5%); and F(0 to 5%). R represents a metal or an element like phosphorous which combines with oxygen in glass. The sizes of the hollow glass spheres are selected to produce a maximum average strength for a desired average density.
Patent DE-68927299-D1 (DE)
Inventor: MCIVOR IAN HENRY
IPC: B44C7/04
Filed: 1989-02-06
Granted: 1996-11-14
Abstract: A wallpaper pasting table (1) comprises a flat top (3) for laying out and pasting a length of wallpaper (25) dispensed from a roll of wallpaper (13) which is mounted on a spindle (7) which allows rotation of the roll (13). A trough (43) is provided to hold paste (or water in the case of ready-pasted paper) and a perspex strip (21) is mounted on the top (3) to hold down the paper (25), and allow measurement and tearing or cutting thereof. Clips (31) assist in the holding of the paper (25) which may be supported by bars (37) which extend from either end of the top (3).
Patent DE-69012902-D1 (DE)
Inventor: BARTON JAMES
IPC: G02F1/163
Filed: 1990-07-05
Granted: 1994-11-03
Abstract: The invention relates to an electrochromic glazing consisting of two glass sheets (1, 4) coated with first and second transparent electroconductive layers (2, 5), separated by a layer of an electrochromic material (9), an electrolyte (8) and a counterelectrode (7), said transparent electroconductive layers (2, 5) each being provided with an electroconductive strip (3, 6) parallel to the length of the glazing, made of a material whose electric conductivity is high relative to that of transparent electroconductive layers (2, 5). The electroconductive strips (3, 6) are placed along the opposite edges of the glazing and are connected to a voltage generator which applies in coloring phase (or in fading phase), between two points A and B on the electroconductive strips (3, 6) a potential difference U1=(VA-VB) (t) so that between point A on the electroconductive strip on the first electroconductive layer and a point R on the second electroconductive layers, directly facing point A, there is a potential difference U2=(VA-VR) (t)=Uo , where Uo is constant and chosen from the stability range of the coloring (or fading) reaction.
Patent DE-69022223-D1 (DE)
Inventor: FUISZ RICHARD C
IPC: A61K9/70
Filed: 1990-02-22
Granted: 1995-10-12
Abstract: A spun product from a combination of a saccharide and a hydrophobic ingredient is hydrophilic with low concentrations of such ingredient but becomes increasingly hydrophobic as the concentration of the hydrophobic ingredient is increased, although the end product nevertheless acts hydrophilically when the water temperature is elevated. Larger ratios of hydrophobic substance-to-saccharide yields a spun fibrous product that has increased stability. Similar stabilization can be attained by adding either beeswax or a petrolatum to the saccharide either in the presence of or absence of a separate active ingredient. Examples are given for masking the taste of unpalatable medicaments or other ingestible substances. Delayed release burn or wound dressings are also described. Control with beeswax can also provide a time release tablet or the like when swallowed.
Patent DE-69023736-D1 (DE)
Inventor: HOLMES ALAN HERBERT
IPC: A01G3/053
Filed: 1990-09-06
Granted: 1996-01-04
Abstract: This invention relates to power-driven cutting tools for use as a hedge timmer or a combined hedge trimmer and saw. In particular, the tool comprises a power source (M), a support means (S) for supporting a cutting member (C), means for placing the cutting member in at least two operating positions, relative to the support means and drive means (G1, G2) for drivingly connecting the power source and the cutting member when the cutting member is disposed in a selected operating position whereby cutting can be performed with the cutting member disposed in anyone of the said operating positions. The power source may be an electric motor or an internal combustion engine.
Patent DE-69118267-D1 (DE)
Inventor: BAILLY JEAN-CLAUDE ANDRE
IPC: C08F2/34
Filed: 1991-07-30
Granted: 1996-05-02
Abstract: Process for the gas phase manufacture of ethylene polymers or ethylene copolymers containing, by weight, more than 80% of ethylene and less than 20% of one or more alpha-olefins containing from 3 to 12 carbon atoms, which comprises   (a) in a first stage, prepolymerizing a particular Ziegler-Natta type catalyst by bringing the said catalyst into contact with (i) at least one alpha-olefin and (ii) a cocatalyst (A) consisting of at least one organometallic compound and, (b) in a second stage, carrying out a gas phase polymerization reaction in a fluidised bed reactor by bringing the prepolymer into contact with ethylene or with a mixture comprising ethylene and at least one alpha-olefin containing from 3 to 12 carbon atoms, in such a proportion that the ethylene represents more than 80% of the total volume of the olefins to be polymerized. f
Patent DE-69123023-D1 (DE)
Inventor: PAYNE DONALD N
IPC: C08K5/17
Filed: 1991-08-31
Granted: 1996-12-12
Abstract: A lubricious polymeric composition which is stable toward sterilizing radiation includes a semicrystalline polyolefin of narrow molecular weight distribution having incorporated therein a liquid mobilizing additive, a radiation stabilizing amount of a hindered amine, a lubricating amount of an erucic acid derivative and a clarifying amount of a sorbitol derivative. The invention includes a sterilized article fabricated from the composition and a method to radiation sterilize the article.
Patent DE-69201949-D1 (DE)
Inventor: MATSUKURA MOTOO
IPC: D21H21/02
Filed: 1992-01-24
Granted: 1995-05-11
Abstract: More effective prevention of pitch troubles in a process for producing mechanical pulp or in a paper-making process using mechanical pulp. A paper-making process is conducted by addition of a fatty acid glyceride hydrolysing enzyme that is resistant to temperatures above 70  DEG C to paper-making raw material or white water that is exposed to temperatures above 70  DEG C.
Patent DE-69218842-D1 (DE)
Inventor: YOROZU HIDENORI
IPC: A61K8/00
Filed: 1992-06-09
Granted: 1997-05-15
Abstract: Bathing preparations comprising a soluble aluminum carboxylate exhibit excellent dissolvability into bath water, and give a refreshing sensation to users during bathing and after bathing.
Patent DE-69221118-D1 (DE)
Inventor: LEVINE ROBERT A
IPC: G01N33/538
Filed: 1992-12-01
Granted: 1997-09-04
Abstract: An improved assay of target components in a sample utilizes specific gravity-altering particles which are attached to the target components by specific antibodies. The attached specific gravity-altering particles are preferably liposomes which will buoy or sink the targets to a common level in the specimen sample when the latter has been centrifuged in a transparent tube. The liposomes can provide an accentuated and more pronounced indication of the presence of the targets in the sample due to their ability to contain many multiples of fluorescent or non-fluorescent dye molecules with minimal steric interference with the attached antibodies' binding ability. <IMAGE>
Patent DE-69223251-D1 (DE)
Inventor: BJORNARD ERIK
IPC: G02B1/11
Filed: 1992-08-28
Granted: 1998-01-02
Abstract: A coating for an article comprising layers of nitrides of certain transition metals to provide an electrically-conductive, light-attenuating, antireflection surface.
Patent DE-69226935-D1 (DE)
Inventor: FORTUIN HENRICUS MATHEUS
IPC: B29D7/01
Filed: 1992-12-29
Granted: 1998-10-15
Abstract: Process for the production of a film having improved bursting strength by applying a recessed line pattern to a porous film produced from a solution of polyethene and from which the solvent has been removed, at a temperature below the melting point of the polyethene, and subsequently stretching the film biaxially with a degree of stretching of at least 2 x in each of the two directions, the surface area of the film increasing by at least a factor 8, and a porous film having high bursting strength.
Patent DE-69308261-D1 (DE)
Inventor: SADLER MICHAEL ANTHONY
IPC: C02F1/42
Filed: 1993-10-11
Granted: 1997-04-03
Abstract: Water is purified to reduce pollution to less than 0.3%, by mixing re-generated and non re-generated anion and cation resins, followed by appropriate final mixing of both when re-generated, for further use. <IMAGE>
Patent DE-69311500-D1 (DE)
Inventor: ADACHI JUN
IPC: C07D207/48
Filed: 1993-10-21
Granted: 1997-07-17
Abstract: Diphenylpyrrolylfuran derivatives represented by the following formula (I): <CHEM> wherein R1 and R2 may be the same or different and independently represent a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkylthio group, or a lower alkylsulfenyl group; m and n independently represent an integer of from 1 to 3; R3 represents a hydrogen atom or a lower alkyl group, R4 represents a hydrogen atom, a lower alkyl group, or a lower acyl group; and R5 represents a hydrogen atom, a lower alkyl group which may have one or more suitable substituents, a lower alkoxy- or an aryloxy-carbonyl group, an acyl group, or a sulfonyl group, and pharmaceutically acceptable salts thereof are disclosed. The compounds disclosed are useful as anti-inflammatory agents, anti-allergic agents, anti-platelet agents; and synthetic intermediates for the preparation of the coumpounds of the formula (I> represented by the following formula (II): <CHEM>
Patent DE-69321350-D1 (DE)
Inventor: OSBORN THOMAS
IPC: A61F5/44
Filed: 1993-06-23
Granted: 1998-11-05
Abstract: An absorbent article such as a sanitary napkin, having flaps and a recessed area wherein the flaps may be tucked.
Patent DE-69402866-D1 (DE)
Inventor: PINEAU DIDIER
IPC: C03B5/00
Filed: 1994-07-06
Granted: 1997-05-28
Abstract: Method of rendering inert, with the aid of a plasma torch (2), and especially an arc plasma torch, solid products, and in particular powder or particulate products, wherein said products are vitrified in an oven (1) using said torch. The method is characterized by operating the torch (2) and maintaining the arc plasma permanently immersed, between the melt bath (23) of products in said oven (1) and the torch (2), in a reaction area (25) between the plasma and the raw products to be treated (26); continuously feeding the oven with raw products to be treated (26); discharging the melt products from the bath (23) as they are formed; cooling by quenching the discharged melt products, and at the same time recovering and treating the gases and fumes from the reaction area. Application in rendering inert solid residues derived from household refuse in particular.