baber/WOPTO huggingface dataset:
Patent NO-20044208-D0 (NO)
Inventor: ROTHERMEL JOHN DAVID
IPC: A61K31/425
Filed: 2004-10-04
Abstract: The invention relates to a pharmaceutical combination which comprises (a) an alkylating agent and (b) an epothilone derivative of formula (I) wherein A represents O or NRN, wherein RN is hydrogen or lower alkyl, R is hydrogen or lower alkyl, and Z is O or a bond. Said combination can be useful for the treatment of a proliferative disease, especially a tumor disease.
Patent GB-201016731-D0 (GB)
Title: An alloy steel
Filed: 2010-10-05
Abstract: The invention provides an alloy steel having the following composition: Ni 5-14wt%; Cr 4-16wt%; Co 7-14wt%; Mo 1-5wt%; W 0-5wt%; Ti 0-0.8wt%; Al 0.1-3wt%; the balance being Fe save for incidental impurities. This provides an ultrahigh strength corrosion resistant steel with good toughness, which does not significantly creep at temperatures up to 450°C. The high quantity of alloying elements, particularly chromium, also gives the alloy good corrosion resistance. The alloy is particularly suitable for main shafts of gas turbine engines.
Patent GB-201020295-D0 (GB)
Title: Modified b+ tree to store nand memory indirection maps
Filed: 2010-11-30
Abstract: Embodiments of the invention generally pertain to memory devices and more specifically to reducing the write amplification of memory devices without increasing cache requirements. Embodiments of the present invention may be represented as a modified B+ tree in that said tree comprises a multi-level tree in which all data items are stored in the leaf nodes of the tree. Each non-leaf node in the tree will reference a large number of nodes in the next level down from the tree. Modified B+ trees described herein may be represented as data structures used to map memory device page addresses. The entire modified B+ tree used to map said pages may be stored on the same memory device requiring limited amounts of cache. These embodiments may be utilized by low cost controllers that require good sequential read and write performance without large amounts of cache.
Patent GB-201122286-D0 (GB)
Title: Switching control system signalling techniques
Filed: 2011-12-23
Abstract: Communicating switching data in a control system controlling, for example, kilovolts at hundreds of amps, comprises a central controller 110 coupled to sub-controllers 120 and thence to a plurality of switching device controllers (SDs) 130, preferably in a tree-structure. Each SD controls a power semiconductor switching device 132, such as an IGBT. The method includes formatting switching control data as one or more switching control data packets comprising data for controlling switching of a combination of the devices, sending these from the central controller to the SDs. The SDs format state data representing states of the switching devices controlled in combination into a plurality of acknowledgement data packets, and sending these back to the central controller. The technique may be employed for controlling the synchronised switching of, potentially, tens, hundreds or thousands of power semiconductor switching devices. In an alternative method, fault data is combined with the state data representing states of the switching devices sent to the central controller, and a potential fault is detected by ORing together fault data bits.
Patent GB-201204961-D0 (GB)
Title: Stand-alone water recycling unit
Filed: 2012-03-21
Abstract: A water re-fill unit for use with a reservoir of water, comprising: a water tank; a water inlet on said tank; and a water outlet on said tank for connection to said reservoir of water, wherein the water inlet is adapted to receive water from the reservoir of water and wherein the unit comprises a stand-alone system adapted to recycle at least 50% of the water intake from said reservoir of water using at least one water filtration means. Also provided is an adaptor for connection to a water conductor, the adaptor being suitable for location in a water reservoir to facilitate water intake therefrom, wherein the adaptor is heavy to facilitate sinking to a bed of the water reservoir and comprises a filtration member through which water intake is effected and a connector for attachment to the water conductor.
Patent GB-201212338-D0 (GB)
Title: Cleaning head of a cleaning implement comprising a unitary main body with mechanical fastener elements
Filed: 2012-07-11
Abstract: A cleaning substrate can be releasably attached via mechanical fastener elements to a cleaning head of a cleaning implement. The cleaning head and the substrate can be used for cleaning of surfaces, especially hard and generally flat surfaces, such as flooring, walls, glass panes and the like. The cleaning head is adapted to allow squeezing in a press. The cleaning head can be easily manufactured by comprising a main body with load receiving regions which can be manufactures as a single piece with the mechanical fastener elements. The cleaning head design allows adaptation for including further attachment means so as to allow very versatile usage in combination of various substrates adapted for different types of attachment means.
Patent GB-201213098-D0 (GB)
Title: Coin billet or coining die holder
Filed: 2012-07-24
Abstract: A coin billet or coining die holder 108 for a robotic arm of a polishing machine for polishing a coining die or coin billet 10,16. The holder comprises a base 114; a magnetic retainer 122 which is arranged to magnetically retain a billet or die to the base; and a supporting sidewall 128 extending away from the base in an axial direction. The supporting sidewall is arranged to at least partially surround the outer surface of a billet or die retained to the base by the magnetic retainer so as to restrict lateral movement of the billet or die with respect to the base. The supporting sidewall is preferably annular and may be discontinuous, and detachably attached to the base. The magnetic retainer may be a permanent magnet, or an electromagnet.
Patent GB-201213716-D0 (GB)
Title: BatPro
Filed: 2012-08-01
Abstract: A cricket training device comprising a support frame 2, a rope with a first end attached to the support and a cricket ball 7 attached to a second end of the rope. The frame 2 may have a pair of supports joined to form an A shape, be designed to be free standing and be adjustable in length. The rope may be attached to the support frame by a ring which is free to swivel around the frame. In use a user can repeatedly practice cricket shots on the ball 7 which will move back and forth in a pendulum type motion.
Patent IT-BO20020292-D0 (IT)
Inventor: SPAZZOLI ANDREA
IPC: B27B25/10
Filed: 2002-05-14
Abstract: An apparatus to display the measurement of slanting cuts on panels can be associated with circular saws comprising a base (3), a horizontal work table (4) on which a panel (P) slides in an infeed direction (X), a saw (6), a graduated rule (12) which extends away from the blade (6a) and equipped with a stop bar (16) for the panel (P), which slides along the rule (12) in order to display a working reference measurement (QR) on the rule (12); the graduated rule (12) is angularly mobile on the work table (4) to adopt a plurality of angular positions with respect to the infeed direction (X); the panel (P) is positioned with one side resting against the graduated rule (12) and an adjacent side against the stop bar (16); the apparatus comprises: a storage and calculation unit (18); data input means (19) connected to the unit (18) for the entry in the unit (18) of a first parameter (B; b) relative to a first length of a cut portion of the panel (P1); a second parameter (H) relative to the width of the panel (P); a third parameter ( alpha ) relative to the angular position of the rule (12); a display unit (20) is connected to the unit (18) to display a fourth parameter corresponding to the working reference measurement (QR) at which the stop bar (16) can be positioned on the rule (12), obtained from the processing of the aforementioned three parameters carried out by the unit (18). <IMAGE>
Patent DE-2966875-D1 (DE)
Title: Method and apparatus for controllably rotating an information storage disc
Inventor: DAKIN WAYNE RAY
IPC: G11B19/24
Filed: 1979-11-15
Granted: 1984-05-10
Abstract: Method and apparatus for recovering information at a substantially constant rate from a rotable information storage disc (110). The information is stored on the disc (110) in a plurality of substantially circular and concentrically arranged information tracks, with a substantially uniform recording density, and it is recovered by controllably rotating the disc, relative to a transducer (128) at an angular velocity substantially inversely proportional to the radius of the corresponding track. The apparatus includes a coarse speed control potentiometer (130) for producing a measure of the radius of the particular information track from which information is being recovered, and fine speed control means (136) for comparing the relative phase angles of a periodic signal in the recovered information and a periodic reference signal and for producing a fine speed control signal proportional to the phase difference. The measure of radius and the fine speed control signal are summed together and coupled to a voltage-controlled oscillator (132) to produce a composite speed control signal, which is coupled to a servo (134) to rotate the disc (110) at a corresponding angular velocity.
Patent DE-3061123-D1 (DE)
Title: Thixotropic silicone pastes and their use for dental and mucous impressions
Inventor: LEUSNER BERNHARD DR
IPC: A61K6/90
Filed: 1980-03-05
Granted: 1982-12-30
Abstract: The invention relates to thixotropic formulations of silicone pastes for the production of exact impressions of teeth and mucous membrane.
Patent DE-3161044-D1 (DE)
Title: Process for the hydroformulation of insaturated olefinic compounds
Inventor: RICHTER WOLFGANG DR
IPC: C07C29/158
Filed: 1981-10-22
Granted: 1983-11-03
Abstract: A process for hydroformylating olefinically unsaturated compounds by means of rhodium/triphenylphosphine/carbonyl complexes formed in situ from rhodium acetate, triphenylphosphine and carbon monoxide, wherein the hydroformylation reaction is preceded by a starting phase in which the mixture of the hydroformylation medium, the triphenylphosphine and rhodium acetate is heated at from 90 DEG  to 120 DEG  C. under a CO/H2 pressure of from 5 to 20 bar and the acetic acid liberated is discharged from the reactor in gaseous form in a stream of CO and H2, until virtually no more acetic acid can be detected in this gaseous discharge.
Patent DE-3169595-D1 (DE)
Title: Method of preparing lipid vesicles by ultrasonic treatment, the use of this method and apparatus for its application
Inventor: GERSONDE KLAUS PROF DR MED
IPC: A61K9/127
Filed: 1981-11-09
Granted: 1985-05-02
Abstract: 1. A method of preparing lipid vesicles from biological membranes or lipid suspensions, in which the lipid suspensions or lipid particles to be desintegrated are ultrasonically treated in a dispersion fluid inside a treatment container at a substantially constant temperature, characterized in that the size respectively size distribution of the lipid vesicles, effective for the desired purpose, and the optimum ultrasonic frequency and intensity in the dispersion fluid required for obtaining this size respectively this size distribution are determined, and that the thus determined optimum ultrasonic frequency and intensity, with the other constant conditions, are maintained constant in such a manner that during the ultrasonic treatment the actuel value of frequency and intensity of the ultrasonic field in the reaction medium is continuously measured and the output power and the frequency of the electric generator supplying the sound transmitter are controlled in dependence upon the actuel value of the frequency and intensity of the ultrasonic field.
Patent DE-3268059-D1 (DE)
Title: Ventilation device
Inventor: BAUS HEINZ GEORG
IPC: F24F13/24
Filed: 1982-12-17
Granted: 1986-01-30
Abstract: Ventilating unit comprising a housing to the front of which is fitted, preferably pivotably, a cover-flap. The front of the housing comprises a wall that closes off the interior in which a fan is arranged. Known ventilating units of this kind contain, inside, a plurality of components, more particularly a fan, insulating material, an actuator, etc. These components have hitherto been secured to the housing, and to each other, by means of screws or other attachment-elements, resulting in relatively high material and assembly costs. Furthermore, cleaning of the ventilating ducts, involving opening-up the unit, has been possible only by using trained personnel. In order to overcome this problem it is therefore suggested that the wall be built as an inspection-flap which is hinged to the front edge of the housing and is provided with means for locking it to the housing. In this connection the fan housing is designed, or bears against the said inspection-flap, in such a manner that when the latter is locked, the fan-housing is also locked in the housing. Finally, at least one retaining wall is preferably provided inside and this, together with the inspection-flap, produces a ventilating unit with adequate stability.
Patent DE-3271205-D1 (DE)
Title: Adjustable structure, for example, comprising interconnected panels
Inventor: BANNISTER BRIAN CHARLES
IPC: E05D3/06
Filed: 1982-11-23
Granted: 1986-06-19
Abstract: An adjustable structure comprises two panels (24) carrying at adjacent edges respective members (11, 13) each having ribs (14) and grooves interengaging with one another after the fashion of gear teeth so that the members (11, 13) can roll relative to one another about respective axes parallel with the panel edges. Each member (11, 13) carries within a respective longitudinal passage (33) resilient spindle elements (35) disposed substantially coaxially with the member (11, 13) and resiliently displaceable, at least in part, transversely of said axis. The members (35) are held together by connecting links (46) providing hooks receiving respective resilient spindle elements (35) of the two members, slots (32) being formed in the members (11, 13) for passage of the links. The configuration of the links (46) and the spindle elements (35) is such that resilient displacement of spindle elements (35) transversely of the axes, towards one another, is necessary to apply the links to or detach the links from the spindle elements. The construction described allows quick and simple assembly of various adjustable structures incorporating such panels, whilst ensuring reliable interconnection of the panels and adjustment of the structure.
Patent DE-3276531-D1 (DE)
Title: Antihypertensive agents
Inventor: WU EDWIN SHEN-CHOU
IPC: C07D311/30
Filed: 1982-04-06
Granted: 1987-07-16
Abstract: Chromone derivatives such as 7-(3-n-propylamino-2-hydroxypropoxy)-2,3-diphenylchromone which are useful as antihypertensive agents.
Patent DE-3360182-D1 (DE)
Title: Seat, especially, but not exclusively, for public transport vehicles
Inventor: DANTON JEAN-LOUIS
IPC: A47C3/12
Filed: 1983-02-21
Granted: 1985-06-20
Abstract: 1. A seat usable for equipping public service transport vehicles, characterized in that it is formed from two shells (1, 2) mounted one to the other, namely : - a compact plastic material shell (2) forming the superstructure of the sitting portion and the seat back of the seat, this shell having at least, at the level of each of the two lateral edges of the seat back, a downwardly turned flange (20) having an inwardly turned rectilinear groove (25), and - a metal shell (1) made for example from sheet steel, whose peripheral edge matches substantially the shape of the peripheral edging of the plastic material shell (2) and which has at the level of each of the lateral edges of the seat back at least one projecting element (14) for engagement in a corresponding groove of the plastic material shell (2), so that the assembly of the two shells (1, 2) may be effected by sliding, the structure of the two shells (1, 2) being such that in the assembled position they bear one against the other in the vertical median plane of symmetry of the seat.
Patent DE-3361487-D1 (DE)
Title: A machine for producing blocks or elements
Inventor: HAINES DONALD JOHN
IPC: B28B1/08
Filed: 1983-06-29
Granted: 1986-01-23
Abstract: A machine for producing blocks or elements includes a base board 13 which defines a surface to close the lower end of a mould box 12. Extending into the upper end of the mould box is a frame 14 forming part of or secured to a throat portion 11 which depends from a hopper 10. Means not shown is provided to raise the mould box following compaction of the material in the throat portion and mould box, above the lower end of the frame 14, to eject the compacted material from the box. Further means is provided to raise the throat portion and frame by a limited amount to cause fracture of the compacted mass of material in a plane generally defined by the frame. The plug of compacted material in the frame and throat portion until vibrated, prevents material in the hopper from falling through the throat portion.
Patent DE-3366291-D1 (DE)
Title: Method of heat treating work pieces
Inventor: KUHN FRIEDHELM DR
IPC: C21D1/62
Filed: 1983-07-26
Granted: 1986-10-23
Abstract: A method is described for the heat treatment, preferably for the intermediate heat treatment, of workpieces, in which the workpieces coming from a heating apparatus are quenched in a fluidized bed under precise temperature and movement control, and then, if necessary, transferred to a structure transformation apparatus.
Patent DE-3371582-D1 (DE)
Title: Method of making silicon oxide layers
Inventor: GRASSER LEO DIPL PHYS
IPC: C30B33/00
Filed: 1983-01-25
Granted: 1987-06-19
Abstract: Method for forming silicon oxide layers on silicon surfaces with at least two oxidation steps, in which a first step (B1) is performed at a low oxidation temperature (T1) in an atmosphere containing a mixture of oxygen and hydrogen chloride with a low hydrogen chloride concentration, and in which a second step (B3) is performed at a high oxidation temperature (T2), characterized by the feature that the second step (B3) is performed in a dry oxygen atmosphere. An intermediate step (B2) may also be employed for heating from the low temperature to the high temperature.
Patent DE-3371795-D1 (DE)
Title: Process for the selective dissolution of lead
Inventor: BEUTIER DIDIER
IPC: C22B19/02
Filed: 1983-08-24
Granted: 1987-07-02
Abstract: The invention is concerned with a method for the selective dissolution of lead in relation to zinc that is present as a sulphurized compound. The method comprises treating said compound to lixiviation with a solution containing ferrous chloride, while bubbling a gas that contains oxygen through the lixiviating solution.
Patent DE-3373211-D1 (DE)
Title: Process and equipment for determining or influencing the flow properties of solid granular materials
Inventor: DAVID AGOSTON DR
IPC: G01N33/00
Filed: 1983-11-04
Granted: 1987-10-01
Abstract: By the application of the process and equipment according to the invention flow properties of solid granular materials can be determined even while producing or processing; and by means of the intervening signals derived from measuring results, production and processing can be influenced. 
<??>Either in the mass-proportional or in the time-proportional mode of operation, changing one of the parameters in each cycle, the sample-medium is allowed to pass through the sample-holder (101) and using the mass-signal and period-signal thus obtained partly the signal of mass-flow, partly the signal of the density of mass-flow is generated, and from said signals - based on the recognized new correlation - any of the parameters characterizing the technological process is generated by signal processing. 
<??>The equipment is provided with a sample-holder (101) with changeable geometry, to the corresponding points of which a type-signal transmitter (102) and an aperture-signal transmitter (103) are connected. Below the sample holder a mass-signal transmitter (109) is arranged. The equipment has an electronic signal processing unit (111) with at least one function-generator and to the input(s) of said unit the outputs of the type-signal transmitter (102), the aperture-signal transmitter (103), a period-signal transmitter (107), the mass-signal transmitter (109) and a device (108) observing the path are connected.
Patent DE-3375264-D1 (DE)
Title: Method and device for the regulation of an electric motor, by which the number of revolutions under no-load running operation is automatically reduced
Inventor: BINDER ALFRED
IPC: H02P29/00
Filed: 1983-10-20
Granted: 1988-02-11
Abstract: A method and apparatus for controlling an electric motor, in particular a motor for driving hand tools, saws, and the like, the rotational speed of which is automatically reduced in no-load idling operation and increased when working under load to pre-determined speed values corresponding to desired working speeds. A current sensor picks up the current absorbed by the electric motor and causes the speed of the electric motor to be abruptly changed when a load condition has been detected. A timing relay maintains the electric motor at the higher working speed for a pre-determined period of time after termination of the operation under load. The threshold value of the sensitivity of the current sensor is raised simultaneously with the change-over to the higher working speed.
Patent DE-3375581-D1 (DE)
Title: A method of immobilizing bio material in bead polymers
Inventor: MOSBACH KLAUS
IPC: C12N11/04
Filed: 1983-03-08
Granted: 1988-03-10
Abstract: PCT No. PCT/SE83/00074 Sec. 371 Date Nov. 8, 1983 Sec. 102(e) Date Nov. 8, 1983 PCT Filed Mar. 8, 1983 PCT Pub. No. WO83/03102 PCT Pub. Date Sep. 15, 1983.Viable biomaterial such as animal cells, plant cells, bacteria, algae or fungi are immobilized with retained ability of growth by encapsulation in polymer beads. Encapsulation is carried out by adding the biomaterial to an aqueous solution of a polymer such as agar, agarose, carrageenan, chitosan, gelatin, collagen or fibrinogen, dispersing the solution in a water-insoluble dispersion medium such as soybean oil, tri-n-butylphosphate, liquid silicone, paraffin oil or phthalic acid dibutylester and allowing the polymer to gel.
Patent DE-3376255-D1 (DE)
Title: Process for the removal of air contaminants from waste gases, especially from flue gases, by condensation
Inventor: FAATZ OTTO
IPC: B01D53/50
Filed: 1983-10-12
Granted: 1988-05-19
Abstract: 1. Process for separating air impurities from waste gases, more especially from flue gas, in which the waste gas is treated with an oxidising agent, forming acids are extracted and the purified gas is discharged into the atmosphere, characterised by the following processing steps : 1) adjustment of the waste gas to a temperature of about 100 degrees to 72 degrees C and a water vapour content of 30 to 400 g/m**3 ; 2) subsequent addition, at a pressure of 0.5 to 2.5 bar, of such a quantity of the oxidising agent that there is formed a stoichiometric ratio of lambda = 0.8 to 2.0 relative to the nitric oxide and/or sulphur content of the waste gas ; 3) extraction of acids formed in the vapour phase, after condensation, in the liquid state ; 4) subsequent cooling of the gas in at least one additional stage below the water vapour dew point, and 5) extraction from the purified gas to be discharged of the condensate which is here formed with each stage and contains impurities.