baber/WOPTO huggingface dataset:
Patent NO-20024604-D0 (NO)
Inventor: BJOERKGAARD SVEN
IPC: B60G17/052
Filed: 2002-09-25
Abstract: A system for sensing relative position between chassis ( 5 a, 5 b) and axle ( 3 ) on a vehicle, which vehicle is provided with a so-called V-rod ( 1 ) mounted between the chassis ( 5 a, 5 b) and the axle ( 3 ) where the pointed end of the V is connected by a ball joint ( 2 ) to the axle ( 3 ) of the vehicle and the opposite ends ( 1 a, 1 b) of the V-rod ( 1 ) are connected to the chassis ( 5 a, 5 b) of the vehicle, which ball joint ( 2 ) comprises a partly ball-shaped body ( 8 ) permanently fixed to the axle or the v-rod, encircled by a complementarily shaped collar ( 9 ) arranged round the whole or parts of the ball-shaped body ( 8 ) which ball joint ( 2 ) is covered by a cap or housing. The system is characterised in that on the ball ( 8 ) or in connection with the housing in the ball joint there are mounted a sensor ( 6 ) and an identification area ( 7 ) which is detected by the sensor ( 6 ) respectively, which identification area ( 7 ) is provided with information for registering position in at least one direction and that the sensor ( 6 ) registers the position of the identification area ( 7 ) in at least one direction.
Patent NO-20031117-D0 (NO)
Inventor: BENUM LESLIE WILFRED
IPC: C22C38/58
Filed: 2003-03-11
Abstract: A thermal cracking process using tubes, pipes, and coils made of. An outermost surface covering not less than 55% of stainless steel, said surface having a thickness from 0.1 to 15 microns and being a spinel of the formula Mn<SUB>x</SUB>Cr<SUB>3-x</SUB>O<SUB>4 </SUB>wherein x is from 0.5 to 2 is not prone to coking and is suitable for hydrocarbyl reactions such as furnace tubes for cracking.
Patent NO-20053802-D0 (NO)
Inventor: BARDAL SIGMUND
IPC: H01P/
Filed: 2005-08-11
Abstract: A radio filter has a band pass filter for passing a desired band of signal frequencies and a band stop filter for reducing the passing of a band of undesired signal frequencies. The filter comprises an input terminal, an output terminal, and a filter having a multiple of transmission lines arranged between said input and output terminal which filters input signals through said input terminal to pass signals of a given frequency band. A ground is connected to said transmission lines at first ends of said multiple of transmission lines and acoustic impedance elements are connected between said ground layer and second ends of said multiple transmission lines for providing a stop band filter function of the input signals, and whereby the input signal after band pass filtering and stop band filtering is provided at said output terminal.
Patent GB-201001957-D0 (GB)
Title: Pollution monitoring
Filed: 2010-02-05
Abstract: The effects of pollution in an aquatic mass may be monitored by measuring changes in various parameters of sessile organisms, particularly bivalves such as mussels. Particular parameters measured include particle clearance rate, oxygen consumption and apical growth.
Patent GB-201114330-D0 (GB)
Title: Detector circuits for interferometers
Filed: 2011-08-19
Abstract: A detector circuit for a multi-channel interferometer, typically as may be used in an optical coherence tomography device, comprising: a plurality of measurement channels (43) each comprising a measurement detector (31); and a balance channel (44) comprising a balance detector (30), each of the measurement detectors (31) and the balance detector (30) having a light sensitive area and an electrical output configured to output a signal indicative of the intensity of light incident on the light sensitive area, in which each measurement channel (43) is provided with a feedback circuit (40) comprising: a variable gain circuit (35) having an input for the signal from the measurement detector (31) and an output, the variable gain circuit (35) being configured to output at its output the signal received at its input with a variable level of gain; a difference circuit (38) having a first input for the output of the variable gain circuit (35), a second input for the signal from the balance detector(30) and an output, and being configured to output at its output a signal indicative of a difference of the signals at its first and second inputs; and a controller (36) for each variable gain circuit (35) configured to vary the variable level of gain dependent upon a low frequency component of the output of the difference circuit (38).
Patent GB-201120023-D0 (GB)
Title: Radio frequency surgical probe
Filed: 2011-11-21
Abstract: An apparatus for treating a solid tumour to destroy tumour. It has a radio frequency (RF) probe with a distal portion which has mechanically rigid electrodes which when deployed form an electrical bridge circuit with each electrode component being electrically insulated. The deployed electrodes define a region within which a return path for a radio frequency current can be created such that the current is transmittable with more uniform distribution between a pair of opposite and parallel electrodes via the return path. The electrodes are provided with a switch to turn the electrodes on and off in order to change the shape and position of the return path to provide a desired heating effect on the solid tumour when situated within the region.
Patent GB-201210935-D0 (GB)
Title: A case
Filed: 2012-06-20
Abstract: An expandable travelling case comprises a back panel, a flexible jacket, and a tensioner. The case can be expanded by moving the expansion arm to an expanded configuration. The expanded configuration involves the tensioner bracing or pushing against the flexible jacket in cooperation with the back panel of the case. The tensioner is therefore compressed between the jacket and the back panel in the expanded configuration. This provides a tension fit for the flexible jacket. There is also provided a retention means and suitable component to maintain the travelling case in an expanded state.
Patent GB-201214727-D0 (GB)
Title: Golf coupling mechanisms and related methods
Filed: 2012-08-17
Abstract: Embodiments of golf coupling mechanisms are presented herein. Other examples and related methods are also disclosed herein.
Patent GB-201222341-D0 (GB)
Title: Synthetic diamond coated compound semiconductor substrates
Filed: 2012-12-12
Abstract: The warpage of a compound semiconductor carrier substrate whilst growing a silicon carbide interface layer and a diamond layer is minimised by controlling the temperature variation across the wafer during growth to be less than 80oC. Good thermal contact between the carrier substrate and a supporting substrate by ensuring that the contact faces are flat or conformal. The aspect ratio of the carrier wafer defined by a ratio of thickness to width of greater than 0.25/100 is used. The diamond layer can be separated from the carrier substrate to be used as an insulating heat dissipating substrate for III-V microwave amplifier circuits or LEDs.
Patent GB-201222834-D0 (GB)
Title: A method of reducing the rate of depletion of basicity of a lubricating oil composition in use in an engine
Filed: 2012-12-18
Abstract: Disclosed is a method of reducing the rate of depletion of basicity (as determined by ASTM D2896) of a lubricating oil composition in use in an engine. The lubricating oil composition includes at least one overbased alkali or alkaline earth metal detergent. The method comprises adding to the lubricating oil composition one or more compounds of Formula (I): wherein: x is 1 to 50, preferably 1 to 40, more preferably 1 to 30; R1 and R2 are H, hydrocarbyl groups having 1 to 12 carbon atoms, or hydrocarbyl groups having 1 to 12 carbon atoms and at least one heteroatom; R is a hydrocarbyl group having 9 to 100, preferably 9 to 70, most preferably, 9 to 50, carbon atoms; and n is 0 to 10, or alkaline earth metal salts thereof. The compounds of formula (I) are preferably methylene-bridged alkyl phenols or ethoxylated methylene-bridged alkyl phenols.
Patent IT-MI20011574-D0 (IT)
Inventor: MALACALZA DAVIDE
IPC: G05D23/13
Filed: 2001-07-23
Abstract: A kinematic mechanism for a low-voltage protection and/or current interruption device, comprising actuation means that are operatively associated with moving contact means that can be coupled/uncoupled with respect to corresponding fixed contact means, the moving contact means comprising at least one moving contact and the fixed contact means comprising at least one fixed contact, the actuation means comprising means (11) for actuating and releasing the moving contact which are operatively connected to an actuation arm by virtue of connection means, its particularity consisting of the fact that the means for the actuation and release of the moving contact comprise a single body (11) that has a first portion (12), which is operatively associated with the moving contact means and with the connection means, and a second portion (13), which is operatively associated with the connection means, the first and second portions being arranged coaxially on a common rotation axis (20) and being connected by virtue of a third portion (15) that comprises at least one first elastic and resilient element and allows a mutual rotation of the first and second portions with respect to the common rotation axis.
Patent IT-MO20010105-D0 (IT)
Inventor: VERNIA MARCO
IPC: F16K31/122
Filed: 2001-05-25
Abstract: A pneumatically-actuated membrane valve (1) for fluid branching ducts (2) comprises an internally hollow cylinder (11) associable with an end (2b) of the duct (2) that is substantially coaxial thereto and inside which a plunger (12) is slidingly accommodated, the head of the plunger (12) being adapted to interact with a circular membrane (13) for closing the end (2b) of the duct (2). The plunger (12) is actuated pneumatically between a closed or open configuration, and an open or closed configuration of the end (2b) of the branching duct (2), at least one abutment (19) for stopping the stroke of said plunger (12) being formed inside the cylinder (11). <IMAGE>
Patent DE-3061359-D1 (DE)
Title: Mono(2-ammonium-2-hydroxymethyl-1,3-propanediol)(2r-cis)-(3-methyloxiranyl)phosphonate, its preparation and pharmaceutical compositions containing it
Inventor: CHIARINO DARIO
IPC: A61K31/685
Filed: 1980-10-08
Granted: 1983-01-20
Abstract: Mono (2-ammonium-2-hydroxymethyl-1,3-propanediol)(2R-cis)-(3-methyloxiranyl) phosphonate endowed with therapeutic activity as broad-spectrum antibiotic, as well as a method for preparing same from bis(2-ammonium-2-hydroxymethyl-1,3-propanediol)2R-cis)- (3-methyloxiranyl)phosphonate and a sulphonic acid. 
<??>Pharmaceutical compositions containing the novel mono(2-ammonium-2-hydroxymethyl- 1,3-propanediol)(2R-cis)-(3-methyloxiranyl)phosphonate are also disclosed.
Patent DE-3160058-D1 (DE)
Title: Copolymers that contain blocked isocyanate groups, and their use in anodic electrodeposition coatings
Inventor: GIMPEL JUERGEN DR
IPC: C08G18/08
Filed: 1981-04-10
Granted: 1983-03-17
Abstract: Surface-coating binders based on a copolymer which contains carboxyl groups, blocked isocyanate groups, hydroxyl groups and ether groups, and which, due to partial or complete salification with ammonia or with an organic base, is water-soluble or water-dispersible. This copolymer contains, as copolymerized units, one or more  alpha , beta -olefinically unsaturated carboxylic acids of 3 to 5 carbon atoms or one or more half-esters of an  alpha , beta -olefinically unsaturated dicarboxylic acid of 3 to 5 carbon atoms, an N-(1-alkenyl) isocyanate blocked with a CH-, OH- or NH-acidic blocking agent, an adduct of an epoxy resin, based on bisphenol A and epichlorohydrin and having a molecular weight of from 380 to 3,500, with an olefinically unsaturated alcohol of 3 to 20 carbon atoms, and one or more other copolymerizable olefinically unsaturated compounds, and has a mean molecular weight of from 1,000 to 20,000 and an acid number of from 35 to 150 mg of KOH/g. The novel surface-coating binder is useful for the anodic electrocoating of metallic articles.
Patent DE-3160285-D1 (DE)
Title: Pourer with controllable delivery
Inventor: BOUDIN DANIEL
IPC: B65D47/08
Filed: 1981-01-23
Granted: 1983-07-07
Abstract: The invention relates to a controllable flow pourer mechanism. This pourer mechanism comprises a valve mounted on an actuating device, of such construction that in closed position, the valve is kept in fluid-tight contact upon the lip of the pourer spout and that, from this position, in a first phase, the valve slides upon the lip of the pourer spout and, in a second phase, the valve carries out a rocking movement. The invention is applied especially to effect mixtures of liquid products.
Patent DE-3167896-D1 (DE)
Title: Gutter supporting ceiling elements
Inventor: GUTERMUTH PAUL
IPC: E04B9/36
Filed: 1981-03-06
Granted: 1985-02-07
Abstract: 1. Gutter (10) consisting of a preferably arched base element (16) and arms (23, 25) extending therefrom with arm sections (18, 20) for receiving the lateral edges of ceiling elements (12, 14) which are preferably suitable for shielding load-bearing ceilings against rising fumes and the deposition of particles contained therein and which have a curve between the lateral edges and for conducting away the condensate deposited on the ceiling elements, the marginal regions of the gutter (10) being spaced apart from the marginal regions of the ceiling elements (12, 14), characterised in that the outer sections (22, 24) of the arms of the gutter (10) extend at least partly along the curve of the ceiling elements (12, 14) to form a flat channel between the surfaces of said arms and the facing sections of the ceiling element curves.
Patent DE-3170811-D1 (DE)
Title: Sealing of constructive works with thermoplastic sealing sheets
Inventor: OLSCHACK HANS
IPC: E01D19/08
Filed: 1981-03-25
Granted: 1985-07-11
Abstract: 1. Sealing of civil engineering structures formed of concrete or the like, in particular bridges, roadway ramps or others, with a plastics impermeabilizing web (2) arranged on a surface of the structure, which impermeabilizing web is mechanically anchored in the roughnesses of the structures surface by pressing under the effect of heat, and with a roadway paving applied thereto which is formed from a covering layer (5) of cast or rolled asphalt and a protective layer (4) arranged between covering layer (5) and plastics impermeabilizing web, characterised in that there is used a composite of the plastics impermeabilizing web (2) with a protective layer formed from a textile sheet (3) of glass fibres or the like, which is impregnated with the plastics on the basis of which the plastics impermeabilizing web (2) is produced.
Patent DE-3172567-D1 (DE)
Title: Method of blood plasma fractionation
Inventor: WALLACE DONALD G
IPC: A61K35/16
Filed: 1981-02-23
Granted: 1985-11-14
Abstract: Novel compositions containing fibronectin and methods of isolating these compositions and fibronectin itself from blood plasma are disclosed.
Patent DE-3263308-D1 (DE)
Title: Apparatus for cutting openings in pipes
Inventor: HEGLER WILHELM
IPC: B26D1/14
Filed: 1982-12-07
Granted: 1985-05-30
Abstract: An apparatus for cutting openings in pipes of cuttable material, in particular in plastics drainage pipes has at least one cutter head carrying at least one cutter, the cutter head rolling at least in part on the periphery of the pipe and being positively driven for this by means of a planetary gear. By virtue of this, the cutting edge of the cutter moves around the pipe in an epitrochoid. The cutter head is provided with ridges engaging in transverse corrugations in the outer wall of the pipe. In order to be also able to cut openings in pipes formed at least in part with annular corrugations over their periphery, at least the cutter head is provided with helically extending ridges and the at least one cutter is disposed parallel to these ridges.
Patent DE-3263929-D1 (DE)
Title: The preparation of certain diphenyl ethers especially 5-(4-trifluoromethylphenoxy)- and 5-(2-halo-4-trifluoromethylphenoxy)-2-nitrobenzoic acid and salts and esters and amides
Inventor: SWITHENBANK COLIN
IPC: C07B61/00
Filed: 1982-11-15
Granted: 1985-07-04
Abstract: Certain trifluoromethyl substituted diphenyl ethers can be prepared three of herbicidally inactive impurities by a process which comprises:
 (A) reacting 
<CHEM>
 to form a compound: 
<CHEM>
 wherein X<1> is halo and R is hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, carboxyalkyl, carbalkoxyalkyl, cyanoalkyl, alkoxyalkyl, haloalkyl, alkali metal cation, alkaline earth metal cation, quaternary ammonium cation, amino or mono-R amino or di-R amino, and/or (B) reacting (I) with a halogenating agent to form a compound: 
<CHEM>
 wherein X is halo and R is as defined above. 
<??>Compounds (III), which are herbicidally active may be converted to other herbicidally active compounds by hydrolysis whereby R becomes alkali metal cation and, further reaction to form the free acid.
Patent DE-3266655-D1 (DE)
Title: Process to avoid image defects in multicolour printing caused by non coincident printing of the colour separations
Inventor: HENNIG EBERHARD
IPC: G03F5/00
Filed: 1982-06-04
Granted: 1985-11-07
Abstract: Method and apparatus for eliminating image defects in polychromatic printing which arise due to lack of registration in the superimposed printing of individual color separations with different colored inks wherein from the four color separation signals M, C, Y and K the color separation signal which defines the contour is determined in the area of the contour. This color separation signal which corresponds to the color of the selected signal is replaced in the lighter or, respectively, darker area by the selected color separation signal and the color separation signals of the darker or, respectively, lighter areas which are adjacent to the lighter or, respectively, darker areas are retained unaltered so that the white streaks and imperfections of the prior art are eliminated.
Patent DE-3268330-D1 (DE)
Title: Optical regulation for electrochromic layers
Inventor: BALLMER HORST DIPL ING
IPC: B60R1/08
Filed: 1982-10-22
Granted: 1986-02-13
Abstract: In order to regulate the absorptance of an electrochromic layer, the absorptance of the layer is measured optically. The signal derived therefrom is compared with a guide value and fed to a controller which has a dead zone between two hysteresis regions (at switch points), and charges are fed to or removed from the layer as required. Preferred fields of use are lenses, particularly eyeglass lenses, filters and dimmable mirrors to which an electrochromic layer is applied with provision for controlled change of its absorptance.
Patent DE-3268451-D1 (DE)
Title: Photosensitive composition and photosensitive copying material produced therefrom
Inventor: STAHLHOFEN PAUL DR
IPC: G03C1/72
Filed: 1982-10-27
Granted: 1986-02-20
Abstract: Disclosed is a light-sensitive mixture comprising (a) a 1,2-quinonediazide or a mixture of (a1) a compound forming an acid on exposure and (a2) a compound having at least one C-O-C bond cleavable by acid; (b) a water-insoluble binder soluble in aqueous-alkaline solutions; (c) a photolytically cleavable organic halogen compound of one of the formulae    <IMAGE>  I   <IMAGE> II  in which R1 denotes an aromatic radical bonded directly or via a conjugated chain, and X denotes a halogen atom; and (d) an azo dyestuff containing at least one nitro group in the molecule. Also disclosed are light-sensitive copying materials produced from these mixtures.
Patent DE-3269090-D1 (DE)
Title: Device for the treatment of an ureterostromy
Inventor: SINNEN MARIKE
IPC: A61F5/445
Filed: 1982-10-26
Granted: 1986-03-27
Abstract: 1. Device for the management of an artificial outlet for urine, consisting of at least one liquid-impermeable synthetic film which is coated on one side with a self-adhesive composition (2) which is compatible with skin, characterised in that it is designed in the form of a sheet and consists of one film layer (1) of a highly elastic film which is permeable to air and water vapour, which is composed of a thermoplastic polymer, and which, when stuck over the stoma, forms a substantially genuine replacement bladder because of its elasticity.
Patent DE-3269713-D1 (DE)
Title: Device for editing picture carriers of television signals
Inventor: LUDWIG HELMUTH
IPC: H04N7/08
Filed: 1982-11-25
Granted: 1986-04-10
Abstract: 1. Device for editing picture carriers of television signals by phase-locked cross-coupling of the picture carriers by means of linking the individual picture-carrier frequencies in each case to a reference frequency and by a defined frequency offset between said signals, with a PLL-circuit consisting of a phase-comparison circuit (6), an oscillator (5) of which the frequency is regulated by the latter, and a thus controlled mixer (2), in which PLL-circuit the phase-comparison circuit (6) is driven, firstly, by the television standard intermediate-frequency signal derived from the respective information signal and, secondly, by the reference intermediate-frequency signal obtained by the mixer (2) from the oscillator signal and from a reference signal, said reference signal originating from a reference-signal source (12), said reference intermediate-frequency signal being shifted by the amount of the offset frequency produced by an appropriate generator (23), wherein one of two digital frequency dividers (7, 8) with identical basic dividing factors is series-connected with each of the two inputs (D) of the phase-comparison circuit (6), one of which (7) being driven in such a manner by the offset signal that its dividing factor changes in phase with the offset signal.
Patent DE-3271817-D1 (DE)
Title: Anti-catalytic additives for fire retardant and fire extinguishing powders, these powders and method of their preparation
Inventor: KEREKES ANDRAS
IPC: A62D1/00
Filed: 1982-03-12
Granted: 1986-07-31
Abstract: 1. Anti-catalytic additives, optionally with a content of 1 or more adsorbent(s) and/or any inert material(s) for increasing the efficacy of fire retarding and fire extinguishing powders of the basis of 1 or more salt(s) and/or their mixed crystals with urea, characterized in that they contain a) 1 or more inclusion complex(ex) of 1 or more mineral acid(s) with 1 or more cyclodextrine(s) and/or b) 1 or more inclusion complex(es) of 1 or more organic halide(s) with 1 or more cyclodextrine(s) and/or c) 1 or more inclusion complex(es) of 1 or more organic acid(s) with 1 or more cyclodextrine(s) and/or d) 1 or more inner salt(s) of 1 or more amino acid(s) with 1 or more mineral acid(s) with an average particle size below 10 mu m.
Patent DE-3274657-D1 (DE)
Title: Axially movable electrode holder for use in fused salt electrolysis
Inventor: ZOLLNER DIETER H DR DIPL CHEM
IPC: C25C3/12
Filed: 1982-09-01
Granted: 1987-01-22
Abstract: An axially displaceable electrode holder for use in fusion electrolysis, for holding active parts of self-consuming or of slowly self-consuming material by a screw nipple or the like. The electrode holder can have a cooling means with an inflow channel and a return channel and at least partially and preferably in its lower area a protective layer. On its surface a contact arrangement is provided by means of which the electrode holder can be detachably connected to the power supply, while on said electrode holder a plurality of electrical and/or mechanical contact sites are detachably disposed, are made of pressure resistant material, and extend at least over one part of the area of axial displacement of said electrode holder. This electrode holder is distinguished by high operational capacity, flexibility in handling and good electrical properties.