Spitz
Daniel Jonathan Spitz, London GB
Patent application number | Description | Published |
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20110215669 | Rotor Assembly - A rotor assembly comprises a rotor body defining a pole, a winding encircling the pole, a compression member located radially inwards of the winding, and compression means located between the compression member and the rotor body and operable to urge the compression member in an outward direction to apply a compressive load to the winding. A method of assembly of the rotor is also disclosed. | 09-08-2011 |
Jonathan Spitz, Haifa IL
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20140031986 | Robot, device and a method for central pattern generator (CPG) based control of a movement of the robot - A robot, a method and a device for controlling a movement of a robot are provided. The method can include controlling multiple steps of the robot. Thus, the method can include multiple iterations of: (i) calculating or receiving a first slope attribute indicative of a slope of a first area of a terrain on which a first leg of the robot steps; (ii) feeding the first slope attribute to a central pattern generator (CPG); and (iii) generating, by the CPG and in response to the slope attribute, at least one control pulse for controlling a torque characteristic of a torque applied by at least one leg of the robot. | 01-30-2014 |
Roger Spitz, Villeurbanne FR
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20110301295 | NOVEL COPOLYMERS WITH POLAR AND NON-POLAR OLEFIN BLOCKS - The present invention relates to copolymers with polar and non-polar olefin blocks with a variable polar monomer content of 0.1 mol % to 99.9 mol %. The invention also relates to a method for obtaining copolymers with olefin blocks and vinyl polar monomer blocks, said method using a single-component catalytic system made up of an organometallic complex containing a metal belonging to groups VIII to X. Said organometallic complex is advantageously active in the medium without adding cocatalyst. | 12-08-2011 |
Urs Spitz, Herrliberg CH
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20120058503 | Novel Indicator Platform - A novel indicator platform comprises a plurality of 1H-lndol-3-yl indicator compounds that are capable of converting to a signalophore compound in response to an external stimulus. In one class of indicator compounds, the resulting signalophores are 2-benzylideneindoline compounds that are formed by an intermolecular Aldol-type process; in a further class of indicator compounds, the resulting signalophores are 10H-indolo[1,2-a]indole compounds that are formed by an intramolecular Aldol-type process. The indicators can be used in a wide array of applications relating, for example, to biological systems or optical data storage. | 03-08-2012 |
20140212905 | Novel Method for Detection of Beta-D-Glucuronidase - A method for detection of beta-D-glucuronidase activity in a sample that comprises the steps of (i) providing a glucuronic acid ester compound of the general formula (I) wherein R1 is a C1-4 alkyl group, OR2 is a dye moiety, which is liberated after cleavage of the glycosidic bond; (ii) contacting said glucuronic acid ester compound with a material of said sample exhibiting hydrolytic activity towards glucuronic acid esters, thereby removing R1 and thus forming a sample containing an indicator compound suitable for the detection and/or measurement of beta-D-glucuronidase activity, and (iii) using said indicator to perform an assay requiring detection or measurement of beta-D-glucuronidase activity. | 07-31-2014 |
20140377783 | NOVEL APPLICATIONS OF INDOLOINDOLE AND INDOLOQUINOLINE DYES - A novel type of dye systems comprises a selection of 10H-indolo[1,2-a]indole compounds (henceforth abbreviated as IO compounds) and (5H,7H)-indolo[1,2-a]quinoline compounds (henceforth abbreviated as IQ compounds) showing a solvatochromic effect and exhibiting strong fluorescence in a variety of materials such as polypropylene, polyethylene, oils, various solvents, emulsions. Also disclosed are various methods how the IO/IQ compounds can be administered, especially how they can be produced and administered in situ from a precursor, responding to external stimuli such as enzyme activity, temperature and so forth. The response of a precursor to external stimuli can also be used to determine the presence or absence of such stimuli. | 12-25-2014 |
Warren Spitz, Toronto CA
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20140093838 | DENTAL IMPLANT POSITIONING SYSTEM - A system is disclosed for installing a dental implant in a jawbone of a patient. The system includes a threaded drive shaft rotatable about an axis and guide means for supporting the drive shaft with its axis oriented in a path along which the implant is to be installed. The guide means has a threaded bore for receiving a drive shaft and an opening which extends parallel to the axis of the drive shaft and opens radially outwardly from the bore. The drive shaft can then be engaged with and disengaged from the guide means by radial displacement of the shaft parallel to its axis. A drill is adapted to be releasably coupled to a leading end portion of the drive shaft and may be a self-drilling implant. Means is provided for rotating the drive shaft in a direction to cause the drill to penetrate the jawbone of the patient. | 04-03-2014 |