baber/WOPTO huggingface dataset:
Patent GB-201305651-D0 (GB)
Title: Biosensor device and system
Filed: 2013-03-28
Abstract: A system for testing a biological sample comprises a sample preparation device 70 for receiving the sample 1 with reagents and means to mix the reagents with the sample, and a sensor cartridge 80 having one or more sensors wherein the cartridge is connectable to the sample preparation device to receive the mixture of sample and reagents. The sample preparation device (figs 4 to 9) comprises a housing with a plurality of fluid dispensers and a fluid channel that connects the dispenser with a receiving chamber. In use, a sample is added to the sample preparation device and a user operates a member that is coupled via a cam to plungers of the fluid dispensers to release reagents which then flow though the fluid channel and into the receiving chamber, mixing with the sample. The sample preparation device is designed so that all dispensers release fluid simultaneously. The sensor cartridge (figs 13 to 17) comprises a housing, semiconductor chip with an array of sensors, an array of microfluidic wells containing reagents which receive the sample/reagent mixture from the preparation device and a heater. The sensors are ideally ion sensitive field effect transistors (ISFETs) which detect protons/hydrogen ions release or absorbed during any reactions. The biological sample may contain nucleic acids, proteins, or other molecules to be detected.
Patent GB-201307939-D0 (GB)
Title: Optical fibre tray
Filed: 2011-11-04
Abstract: A fibre tray (10) for use with a fibre tube (20), the fibre tube being arranged in use to receive within it an optical fibre, the fibre tray comprising 
- guiding means to guide the fibre tube in a winding configuration to prevent or discourage movement of the optical fibre within the fibre tube by effect of friction between the optical fibre and the fibre tube within the fibre tube, and 
- holding means to maintain the winding configuration of the fibre tube with the optical fibre within it.
Patent GB-201310361-D0 (GB)
Title: Improvements in and relating to wearable supports
Filed: 2011-11-11
Abstract: A wearable support assembly is provided and includes a belt strap which is configured to be secured about a user's hips/waist; and a carrier frame which is pivotally attached to the belt strap at two pivot points which are spaced apart along the belt strap so as to create a substantially lateral pivot axis when the belt is worn by the user, wherein the relative position of the two pivot points is adjustable with respect to the belt.
Patent GB-201314987-D0 (GB)
Title: Sample Capture System and methods of use
Filed: 2012-02-16
Abstract: Disclosed herein is a sampling system for obtaining a representative fluid sample from a high pressure multiphase multicomponent fluid, the system comprising: a fluid flow path for transmitting the high pressure multiphase multicomponent fluid therethrough, the pressure of the fluid flow path being substantially the same as the pressure of an environment to be sampled; a sample capture chamber in direct fluid communication with the fluid flow path and having an inlet for receiving the high pressure multiphase multicomponent fluid therein and an outlet for expelling the high pressure multiphase multicomponent fluid therefrom; valves means configured to fluidly seal the inlet and outlet of the sample capture chamber and thereby capture the representative fluid sample of the multiphase multicomponent fluid as it passes therethrough; and control means for controlling the valve means so that the pressure of the representative fluid sample is substantially the same as the high pressure multiphase multicomponent fluid in the fluid flow path.
Patent GB-201318053-D0 (GB)
Title: Extruded honeycomb catalyst
Filed: 2012-07-31
Abstract: An extruded honeycomb catalyst for nitrogen oxide reduction according to the selective catalytic reduction (SCR) method in exhaust gases from motor vehicles comprises an extruded active carrier in honeycomb form comprising a first SCR catalytically active component and with a plurality of channels through which the exhaust gas flows during operation, and a washcoat coating comprising a second SCR catalytically active component being applied to the extruded body, wherein the first SCR catalytically active component and the second SCR catalytically active component are each independently selected from the group consisting of: (i) vanadium catalyst with vanadium as catalytically active component; (ii) mixed-oxide catalyst with one or more oxides, in particular those of transition metals or lanthanides as catalytically active component; and (iii) an Fe- or a Cu-zeolite catalyst. Also shown is a method of producing the honeycomb catalysts and an exhaust system for a lean burn internal combustion engine comprising the catalyst.
Patent GB-201318539-D0 (GB)
Title: Apparatus and method for filtering data influenced by a downhole pump
Filed: 2012-02-15
Abstract: Disclosed is a method for transmitting data from a tool disposed in a borehole penetrating the earth to a receiver. The method includes disposing the tool in a borehole and receiving a series of measurements using a processor disposed at the tool. A telemetry system transmits a latest received measurement that meets acceptance criteria to the receiver after completion of transmission of a previously transmitted measurement.
Patent IT-MI20000341-D0 (IT)
Inventor: PAGNONI EDOARDO
IPC: A21C3/10
Filed: 2000-02-24
Abstract: A cutting device particularly for food processing machines and systems for bakeries, confectioneries and the like, comprising a shaft (1) for supporting a plurality of cutting disks (2) which can operatively engage a main roller (10) for rolling a ribbon of dough. The main feature consists in that the cutting disks (2) rotate rigidly with the shaft (1) and can slide axially on it; means (30) being also provided for the removable retention of the cutting disks (2) in the chosen position. <IMAGE>
Patent IT-MI20000681-D0 (IT)
Inventor: PEREGO CARLO
IPC: C07C209/22
Filed: 2000-03-31
Abstract: Process for the production of methylenedianiline and its higher homologous products which comprises reacting aniline, or one of its derivatives, and formaldehyde, or one of its precursors, in one or two reactors in the presence of a solid acid catalyst selected from a zeolite or a silico-alumina, distilling off the reaction water or the water added with the reagents.
Patent IT-TO20010404-D0 (IT)
Inventor: NICOLINO ALDO
IPC: F16K15/14
Filed: 2001-04-27
Abstract: An ON/OFF valve ( 1,1',1'' ) that has an outer body ( 3 ) defining a fluid flow cavity ( 2 ) divided by an intermediate surface ( 8, 21 ) into a first and a second chamber ( 2 a, 2 b) communicating with each other via an opening section ( 6, 28 ) in the intermediate surface ( 8, 21 ). A flexible shutter ( 7 ) has on the side facing the first chamber ( 2 a), a membrane portion ( 17 ) that cooperates elastically, by virtue of a fluid pressure, with the intermediate surface ( 8, 21 ) and with the opening section ( 6, 28 ) to separate the first and second chamber ( 2 a, 2 b) hermetica1ly. Fluid leakage generating members ( 20, 27 ) are located between the membrane portion ( 17 ) of the shutter ( 7 ) and the opening section ( 6, 28 ), and are active when the pressure in the first chamber ( 2 a) exceeds the pressure in the second chamber ( 2 b) by an amount equal to or less than a threshold value (P) other than zero.
Patent DE-3066013-D1 (DE)
Title: Process for preparing fibre-reinforced moulded articles
Inventor: RECKER KLAUS DR
IPC: B29C43/12
Filed: 1980-09-29
Granted: 1984-02-02
Abstract: The instant invention is directed to a process for the production of fiber-reinforced molded products, comprising: (1) mixing at a temperature of from 10 DEG  to 50 DEG  C., (a) 7 to 35% by weight of a polyisocyanate having a melting point above 100 DEG  C., and (b) 14 to 35% by weight of a polyisocyanate which is liquid at the reaction temperature of mixing, with (c) 43 to 62% by weight of one or more compounds having molecular weights of 300 to 10,000 containing 2 to 8 hydroxyl groups, and (d) 3 to 10% by weight of a chain-lengthening agent having a molecular weight of 62 to 250 containing 2 to 4 hydroxyl groups, (e) 0 to 5% by weight of a compound having a molecular weight below 1,000 containing from 2 to 4 amino groups or an equivalent quantity of water, (f) 0 to 5% by weight of a molecular sieve of the sodium aluminum silicate type, and (g) 0 to 5% by weight of one or more activators, all percentages being based on the total weight of (a) through (g) and components (b) through (e) being liquid at the chosen reaction temperature of mixing and having an average functionality of isocyanate-reactive groups of 2.5 to 3.5, the equivalent ratio of isocyanate groups in component (b) to isocyanate-reactive hydrogen atoms in components (c) through (e) being from 0.4:1 to 0.85:1 and the equivalent ratio of isocyanate groups in component (a) to isocyanate-reactive hydrogen atoms in components (c) through (e), taking into account any masked isocyanate groups being from 0.15:1 to 1.2:1, with the proviso that the average functionality of components (c) through (e) should be at least 2.65 when the first-mentioned equivalent ratio is less than or equal to 0.65:1 and not more than 3.0 when the equivalent ratio is greater than or equal to 0.70:1; (2) adding a fiber material having a fiber length of from 10 to 100 mm; and (3) after storing for from one hour to four days, curing and shaping the molding compound at a temperature above 90 DEG  C. and at a pressure of from 20 to 300 bars.
Patent DE-3068373-D1 (DE)
Title: Process for the in vitro culture of hepatitis b virus
Inventor: HILLEMAN MAURICE R
IPC: A61K39/29
Filed: 1980-11-12
Granted: 1984-08-02
Abstract: Hepatitis B virus is propagated in cell culture in vitro by direct inoculation of a susceptible animal with an infected clinical specimen from a human or non-human primate, and subsequent culturing of liver tissue from the infected animal. The cultured liver tissue produces hepatitis B virus antigens over an extended period of time.
Patent DE-3161243-D1 (DE)
Title: 22-arylsulfonyl-24,25-dihydroxycholestanes and process for preparing the same
Inventor: TAKAYAMA HIROAKI
IPC: C07J31/00
Filed: 1981-08-05
Granted: 1983-11-24
Abstract: 24,25-Dihydroxycholestane derivatives of the formula 
<CHEM>
 wherein A is a steroid residue and R is an aryl group and a process for preparation of the same are disclosed. The derivatives are intermediates for synthesis of 24,25-dihydroxycholecalciferol having useful physicological activity like that of vitamin D3. 24,25-Dihydroxycholecalciferol can be produced in an industrially advantageous method via the intermediates which are easily prepared from commercially available starting compounds.
Patent DE-3161787-D1 (DE)
Title: Improved taper bush
Inventor: RAYNER DAVID ANTONY
IPC: F16B21/00
Filed: 1981-07-30
Granted: 1984-02-02
Abstract: This invention relates to taper bush (1,17,23) for securing pulleys, sprockets, coupling flanges or other machine elements onto cylindrical shafts and utilising a plurality of screws or bolts parallel with the hub axis for effecting wedging of the bush (1,17,23) between the hub (B) of the element and the shaft onto which it is mounted. The present invention overcomes the out of balance problem by providing profiling (3,13,19) in the region of the longitudinal slit (3,11,21) so that the disposition of metal is then such as to compensate for the mass imbalance in both the bush (1,17,23) and a co-operating mating hub (B), a rotationally balanced system being thus provided.
Patent DE-3270747-D1 (DE)
Title: Oil, its preparation and its use, particularly in cosmetics
Inventor: REGNAULT ALAIN
IPC: C10M105/32
Filed: 1982-07-03
Granted: 1986-05-28
Abstract: 1. An oil consisting essentially of oleyl erucylate and/or erucyl oleate, characterized in that it contains erucyl erucylate and/or oleyl oleate, in % by weight : oleyl erucylate and/or erucyl oleate 33 to 76% erucyl erucylate                        0 to 18% oleyl oleate                           15 to 35%
Patent DE-3277582-D1 (DE)
Title: Piperazine derivatives of theophylline
Inventor: FAVIER COLETTE
IPC: C07D295/08
Filed: 1982-07-30
Granted: 1987-12-10
Abstract: New compounds of the formula   <IMAGE> (I)   <IMAGE>  and the pharmaceutically acceptable acid addition salts thereof, wherein M is selected from the group consisting of hydrogen, morpholino, benzylamino, di-n-lower alkylamine, n-lower alkylamine, and aryl piperazino; Z1 and Z2 are each independently selected from the group consisting of CH2, CHOB and C=O, wherein B is selected from the group consisting of hydrogen and alkanoyl; Y is oxygen or sulfur; n is an integer from 0-4 but cannot be zero when Z1 is CHOB; m is an integer from 0-4 but cannot be zero when Z2 is CHOB, or when m is hydrogen; R1, R2 and R3 are each independently hydrogen, halogen, hydroxy, trifluoromethyl, alkyl or alkoxy; and R4 and R5 are each independently lower alkyl, with the proviso that both R4 and R5 cannot be methyl when M is hydrogen; are antihistamines and are therefore useful in the treatment of respiratory diseases including asthma, hay fever, allergies and the common cold. They are also vasodilators.
Patent DE-3361768-D1 (DE)
Title: Phospholipid solutions
Inventor: BIEDERMANN JURGEN DR
IPC: C09K23/14
Filed: 1983-05-05
Granted: 1986-02-20
Abstract: Aqueous phospholipid solutions and their preparations, consisting of phospholipids and a solution promoter of the general formula CH3(CH2)nCONHCH2CH2OH, in which n is 3, 4 or 5.
Patent DE-3376306-D1 (DE)
Title: Audio feedback for remotely controlled manipulators
Inventor: HAWKES GRAHAM S
IPC: B25J19/00
Filed: 1983-06-21
Granted: 1988-05-26
Abstract: The user of a remotely controlled, powered manipulator is provided with audible feedback signals which provide useful information relating to the force and speed of the motor. An audio tone is generated and is frequency modulated by a signal which corresponds to motor speed. The tone is amplitude modulated by a signal corresponding to motor force thus providing the user with an intuitively interpretable feedback signal having a speed-proportional pitch and force-proportional volume. In the case of an electric motor, voltage and current can be monitored to provide speed and force signals respectively. Additional modulation means are disclosed for introducing a force-proportional warble component to said tone.
Patent DE-3379164-D1 (DE)
Title: Process for the separation and purification of hydrogen
Inventor: BODANOVIC BORISLAV DR DIPL CHE
IPC: C01B3/56
Filed: 1983-12-20
Granted: 1989-03-16
Abstract: A method of separating hydrogen from mixture with at least one gas selected from the group consisting of methane and its higher homologs, nitrogen, noble gases, CO, CO2, O2, NH3, H2O, and H2S, comprising contacting the mixture with active magnesium thereby selectively to absorb the hydrogen by forming magnesium hydride, separating the unabsorbed gas from the magnesium hydride, heating the magnesium hydride thereby to desorb the hydrogen in purified form and regenerate active magnesium from the hydride, and recovering the desorbed hydrogen.
Patent DE-3466208-D1 (DE)
Title: Optical fibres
Inventor: SCOTT MICHAEL GRANT
IPC: G02B6/44
Filed: 1984-11-12
Granted: 1987-10-22
Abstract: An optical fibre is provided with a coating by coating the fibre (1) with a coating material (4) on-line with the fibre drawing process (2) and employing a laser beam (6) to locally heat the coating material whereby to change its physical or chemical properties. Metallic glass coated fibres, useful for hermeticity and sensor applications, can thus be achieved in multikilometer lengths by fusing metallic glass forming alloy coatings to a fibre. Alternatively, polymer coatings may be cured by laser beam local heating.
Patent DE-3472374-D1 (DE)
Title: Apparatus for separating cutlery from restaurant waste
Inventor: STROMGREN PETER
IPC: B07C5/344
Filed: 1984-11-30
Granted: 1988-08-04
Abstract: A hopper (1) forms a chute and is adapted to be placed above the opening of a waste container. In the hopper there is a sloping surface (2) on which the waste is tipped, there being an opening (3) at the lower portion of the surface. A flap (16) arranged in the hopper is pivotabie between two positions, namely a first position (18) for closing off the opening (3) and a second position (19) for uncovering the opening. An electical switching signal from an inductive type probe (4) controls a drive means (17) for pivoting the flap between the first and second positions. The probe (4) is placed on the underside of the sloping surface (2).
Patent DE-3474246-D1 (DE)
Title: Process and device for obtaining a homogeneous jet from a plasma jet and a stream of finely devided material and apparatus using this process
Inventor: SERRANO JEAN-PIERRE
IPC: H05H1/42
Filed: 1984-07-09
Granted: 1988-10-27
Abstract: The invention relates to a process and device for injecting at least one stream of a finely divided material into a hot gaseous flow, such as a plasma jet. According to the invention,-there is interposed on the path of said hot gaseous flow a screen pierced with a plurality of orifices spatially distributed about said hot gaseous flow so as to fractionate the latter into a plurality of elementary flows at least approximately in the same general direction; and-said stream of finely divided material, is led to at least one nozzle at least partially surrounded by said orifices, in order to create at least one stream of finely divided material whose direction is at least approximately similar to that of said elementary hot gaseous flows and surrounded by at least certain of them. The invention is particularly applicable to plasma chemistry.
Patent DE-3475390-D1 (DE)
Title: Slide for the longitudinal adjustment of vehicle seats
Inventor: BAUER HEINZ
IPC: B60N2/07
Filed: 1984-03-13
Granted: 1989-01-05
Abstract: The longitudinal guide has two long, relatively displaceable rails, guided inside each other.  The rails are connected via two rows of roller bodies, and engage on each other pre-tensioned, one rail enclosing the other.  Each rail consists of an angled profile, with arm extensions carrying guide flanges for the roller bodies. The two guide flanges (44,46) of the enclosed rail (24) extends inwards from the arm ends (38,36).  The enclosing rail (22) has a stop (56), esp. near pref. one guide flange (44), which freely engages over the flange on the inside, and limits the inwards springing of the flange, and an outward springing of the arm (34).
Patent DE-3477664-D1 (DE)
Title: 2-(n-pyrrolidino)-3-isobutoxy-n-phenyl-substituted n-benzylpropyl amines, their preparation and their pharmaceutical use
Inventor: MONTEIL ANDRE
IPC: C07D317/66
Filed: 1984-09-26
Granted: 1989-05-18
Abstract: Compounds of the formula:   <IMAGE>   in which X represents one or two radicals selected from halogen, hydroxyl, alkoxy, alkyl, trifluoromethyl or methylenedioxy radicals, and their pharmaceutically acceptable salts, which may be used in the treatment of cardiovascular disturbances such as angina pectoris, hypertension and rhythmic disorders.
Patent DE-3480525-D1 (DE)
Title: Quickly resorbable preparation of glibenclamide
Inventor: HOFER JOSEF MAXIMILIAN
IPC: A61K9/20
Filed: 1984-07-16
Granted: 1989-12-28
Abstract: 1. Rapidly absorbable oral preparation of pharmaceutically active agents that are difficult to dissolve, characterized by an intimate mechanical mixture of Glibenclamid having a particle surface of from 0.8 to 1.4 m**2 /g and tris(hydroxymethyl)amino methane (Trometamol) and a solid polyethylene glycol having an average molecular weight of from 6 000 to 35 000.
Patent DE-3561401-D1 (DE)
Title: Arrangement for a gasifier and direct reduction furnace
Inventor: LANGNER KLAUS
IPC: C10J3/12
Filed: 1985-05-29
Granted: 1988-02-18
Abstract: In the case of an arrangement comprising a gasifier and a direct reduction shaft furnace positioned above it and which is connected to the gasifier by a connecting shaft, the direct introduction of the reduction gas obtained in the gasifier, even in the case of a high dust proportion, is made possible in that the sponge iron particles are discharged through several radially positioned screw conveyors and the reduction gas is fed to an annular zone formed above the screw conveyors.
Patent DE-3562791-D1 (DE)
Title: Driving equipment, particularly for use in tube pushing operations
Inventor: BARGEL GUNTHER
IPC: E21D9/08
Filed: 1985-03-07
Granted: 1988-06-23
Abstract: 1. Driving apparatus, especially for tube forward pressing operation, having a partial-cutting machine mounted suspended in a working tube, consisting of a cutter arm (16) which is mounted pivotably on a cutter arm carrier (14) on a joint (15) with joint axis extending transversely of the driving direction, which cutter arm carrier (14) in turn is mounted through a swivel fitting (13) with vertical axis of rotation (17) on a slide carriage (6) which is guided on a carriage guide arranged in the roof region of the working tube, characterized by the following features : the cutt arm (16) is in known manner formed at the same time as loading arm and provided with a circulating scraper chain (23) ; the cutter arm carrier (14) is mounted for pivoting on a swivel cross-fitting (13) about an axis (19) extending in the driving direction, which cross-fitting in turn is mounted on the carriage (6) laterally pivotably about the vertical axis (17).
Patent DE-3580671-D1 (DE)
Inventor: BLAKESLEY C
IPC: B23F21/22
Filed: 1985-09-30
Granted: 1991-01-03
Abstract: An improved cutting tool intended primarily for gear cutting operations and a method of manufacturing this new tool. The tool is of a type formed from a length of bar stock and may be resharpened while preserving metallurgical or other treatments on front cutting faces of the tool. The improved tool also includes a base mounting portion and a cutting end. A first cutting face is formed in part of the length of the tool and a second cutting face is formed throughout substantially the full length of the tool in a way that preserves important mounting surfaces in the base portion of the tool.
Patent DE-3664668-D1 (DE)
Title: C ring
Inventor: MURAI TOKUZO
IPC: F16B2/26
Filed: 1986-04-16
Granted: 1989-08-31
Abstract: The present invention relates to a C ring for securing members such as wire members. The C ring (10) is provided with a cover (14) on at least the inside of a wire rod (12) bent into the shape of a letter C. This is achieved by covering the wire rod (12) with a tubular cover (14) or by coating a cover on the inner part of the curve of the wire rod (12), or otherwise. In this way it is possible to provide a C ring (10) having a high strength, but which does not generate friction noises when wires are clamped together using the C ring (10), and movement occurs.
Patent DE-3666342-D1 (DE)
Title: Rimless hip joint cup
Inventor: GRISS PETER PROF DR MED
IPC: A61F2/34
Filed: 1986-05-24
Granted: 1989-11-23
Abstract: 1. An edgeless acetabulum having a pin (6) which extends in the insertion direction (13), the same deviating from the axis (5) of symmetry of the acetabulum (2), and which projects from the outside surface, characterised in that two anchoring tabs (8) extend from the periphery of the acetabulum socket (2) in the equatorial plane and are formed with bores (9) whose axes extend parallel to the axis (5) of symmetry of the socket (2), and the external peripheral shape (11) of the tabs (8) also extends at least substantially parallel to the axis (5) of symmetry of the socket (2), so that a clamping fit for primary fixing of the socket arises in the fitted state between the pin (6) and the tabs (8).