Melnick
Einat H. Melnick, Tel-Aviv IL
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20080221868 | Digital universal language - A numeric, hierarchical knowledge classification system, (e.g., Dewey Decimal Classification (DDC)) of concepts, is used for universal annotation. For example, “game” (DDC=799) relates to hunting and “game” (DDC=794.105), to chess. The universal annotation may be combined with human-aided machine translation, so individuals can tag their documents in the source language, simultaneously specifying meanings in the source and target languages, exercising control over what is said in the target language. Multilingual communication, by e-mails, forums, blogs, Wikipedia and the like may proceed, with each participant working in his tongue and tagging his writing with universal concepts. Moreover, a Universal System of Expression (USE) is introduced, based on the universal concepts. USE documents may be generated as byproducts of human-aided machine translations between any two natural languages that recognize USE, for fully automatic translation to other languages, on demand, and libraries of USE documents may be formed. | 09-11-2008 |
Gilberto Melnick, Curitiba BR
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20150272730 | MODULAR TRANSCATHETER HEART VALVE AND IMPLANTATION METHOD - Disclosed herein are valves, such as an aortic valve replacement can be delivered via a transcatheter approach can be deployed by a single operator through a lower profile (e.g., 8-12 French, or even less) delivery system. Lower profile delivery systems can advantageously potentially expedite procedures and reduce complications, as they tend to be easier to navigate through the vascular anatomy. In some embodiments, the valve system can be deployed in a multiple stage approach as two separate components, rather than a single unified component; first a stent, followed by a discrete structure such as a valve support that includes the valve leaflets. The components can be positioned separately during delivery at different locations in and over the catheter. The stent can include a pair of rows of hooks directed in directions opposite to one another. The valve support can include struts having retaining structures that form a spherical configuration when retained together by a grasping member to keep the valve folded and conical during delivery thereof inside the catheter. | 10-01-2015 |
Ian Melnick, Jerusalem IL
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20110273669 | MULTIFUNCTIONAL OPTHALMIC MEASUREMENT SYSTEM - A wavefront measurement system, for measurement of aberrations in the eye, and for measurement of the topography of the cornea of the eye. The system differs from previously available systems in that the wavefront measurement of the eye's aberrations can be performed as a function of eye accommodation. Furthermore, methods for reducing corneal reflection are described. Additionally, the use of a very short focal length Hartman Shack lenslet array enables a very wide range of low order aberrations, up to ±25 diopters, to be measured without any refocusing or motion of the system. Also, methods are described for enabling the presence of defects within the eye to be determined using the aberration measurement system. Another embodiment captures the pupil centering position without any projected illumination pattern being used, so that a subsequent accurate centering and focusing procedure can commence at the initially captured position, thus reducing measurement time. | 11-10-2011 |
20140211161 | DOUBLE FUNCTION TILTING HEAD OPHTHALMIC INSTRUMENT - Systems for performing sequential multiple function ophthalmic measurements using separate measurement instruments, by mechanical switching between the instruments. In prior art systems, the separate measurement instruments are stacked, and transfer between them is performed by means of a linear mechanical motion stage. The separate measurement instruments of the present application are mounted on a base which is rotatably pivoted around a joint at a location remote from the optical entry apertures of the instruments. The entrance apertures of the measurement instruments then traverse the eye being measured sequentially. A rotational motion around the pivoted joint is thus transformed into a linear motion at the eye of the subject, without the need for a linear motion stage. A Scheimpflug camera corneal thickness measurement is also described, in which the measurement head is tilted during the corneal scan such that the illuminating slit beam always impinges on the cornea normally. | 07-31-2014 |
20150042957 | OBJECTIVE PHOROPTER SYSTEM - Systems for performing combined phoropter and refractive measurements to ascertain the aberrations present in the eye of a subject. The systems use a pair of phoropter wheel assemblies, one for each eye, each assembly comprising a number of lens wheels incorporating the series of lenses and wedges required to compensate for a range of refractive vision aberrations. The vision of each eye is corrected by a combination of a subjective phoropter measurement, iteratively performed with an objective wavefront analysis measurement to determine the residual aberrations existing after the initial phoropter correction. The system is able to automatically align the axes of each wavefront analyzer with is corresponding eye, by means of centering the pupil image in the wavefront analyzer camera, and to determine the pupil distance. By changing the focusing point on the wavefront analyzer of the light refleeted from the eye, the corneal profile can be measured. | 02-12-2015 |
Joel Z. Melnick, Wilmette IL
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20140349979 | STABILIZED MODIFIED RELEASE VITAMIN D FORMULATION AND METHOD OF ADMINISTERING SAME - A stabilized formulation for controlled release of a vitamin D compound is disclosed. The formulation comprises one or both of 25-hydroxyvitamin D | 11-27-2014 |