Michael Benjamin Levin

US Patent:

6482338, Nov 19, 2002

Filed:

Jun 27, 2000

Appl. No.:

09/604711

Inventors:

Michael Levin - West Orange NJ
Lev Tsygan - Brooklyn NY
Semen Dukler - Brooklyn NY

Assignee:

Metropolitan Computing Corporation - West Orange NJ

International Classification:

B29C 4304

US Classification:

264 401, 264109, 264123

Abstract:

This disclosure concerns an apparatus and methods for reproducing compaction and ejection events in a plurality of press machines. Each press machine has at least one die opening wherein a compound is placed to be compressed at least once between upper and lower punches sliding inside the said die whereupon the compressed compound is ejected from the die cavity. The apparatus and methods ensure that the plurality of compression and ejection events have the same exact speed, profile curvature, and pressure or force as on any pre-specified press machine by matching the timing and geometrical path of the punch movements as well as the depth of fill of the die. The linear speed of the punches is matched by a computer controlling the programmable motor of the die carrier. The path protiles of the punches are matched mechanically by means of interchangeable rollers and cams with the predefined geometry. The pressure or forces of the matching events are controlled and adjusted by means of the positioning of the lower punch in the die.

US Patent:

D494620, Aug 17, 2004

Filed:

Aug 21, 2003

Appl. No.:

29/188622

Inventors:

Michael W. Levin - Allendale NJ
Leslie Field - Fair Lawn NJ

Assignee:

Media Sciences, Inc. - Allendale NJ

International Classification:

1802

US Classification:

D18 56, 347 88

US Patent:

D495734, Sep 7, 2004

Filed:

Aug 21, 2003

Appl. No.:

29/188621

Inventors:

Michael W. Levin - Allendale NJ
Leslie Field - Fair Lawn NJ

Assignee:

Media Sciences, Inc. - Allendale NJ

International Classification:

1802

US Classification:

D18 56, 347 88

US Patent:

D495735, Sep 7, 2004

Filed:

Aug 21, 2003

Appl. No.:

29/188643

Inventors:

Michael W. Levin - Allendale NJ
Leslie Field - Fair Lawn NJ

Assignee:

Media Sciences, Inc. - Allendale NJ

International Classification:

1802

US Classification:

D18 56, 347 88

US Patent:

D497176, Oct 12, 2004

Filed:

Aug 21, 2003

Appl. No.:

29/188620

Inventors:

Michael W. Levin - Allendale NJ
Leslie Field - Fair Lawn NJ

Assignee:

Media Sciences, Inc. - Allendale NJ

International Classification:

1802

US Classification:

D18 56, 347 88

US Patent:

7553436, Jun 30, 2009

Filed:

Nov 2, 2007

Appl. No.:

11/934488

Inventors:

Semen Dukler - Brooklyn NY, US
Lev Tsygan - Brooklyn NY, US
Michael Levin - West Orange NJ, US

Assignee:

Metropolitan Computing Corporation - East Hanover NJ

International Classification:

B29C 43/08

US Classification:

264 407, 264 401, 264109, 264123, 425145, 425345

Abstract:

Rotary press machine including dies, pairs of upper and lower punches with a part of each lower punch being movable in a respective die to selectively enable formation of a cavity in the die, a feeding system for feeding powder material into the cavities, when present, in a feeding stage, a pressing system for pressing the upper and lower punches together in a pressing stage and a tablet ejection system for ejecting formed tablets from the dies in a tablet ejection stage. The upper and lower punches are rotated sequentially through the feeding stage, the pressing stage and the tablet ejection stage to thereby enable formation of tablets if powder material is feed into the cavities in the dies. To enable selective formation of tablets and thereby optimize production thereof, an adjustment mechanism is provided and enables selective formation of the cavities in the dies.

US Patent:

20090210409, Aug 20, 2009

Filed:

May 1, 2008

Appl. No.:

12/113707

Inventors:

Michael Levin - New York NY, US

Assignee:

CKC Communications, Inc. dba Connors Communications - New York NY

International Classification:

G06F 17/30

US Classification:

707 5, 707E17014

Abstract:

A method for providing keywords for a web page so as to increase online search engine rankings of the web page is provided. The method includes detecting click-throughs to the web page from a link in a search result list of an online search engine. The method further includes collecting data for each click-through, including: a) at least one keyword entered into an online search engine by a user to produce the search result list from which the click-through originated and b) a position value. The method further includes assigning a score to each keyword based on a number of words in the keyword and position values associated with each keyword. The method further includes providing keywords with a score that meets a predefined threshold as a suggestion for improving search engine rankings of the web page.

US Patent:

20110024937, Feb 3, 2011

Filed:

Jul 30, 2009

Appl. No.:

12/512718

Inventors:

Semen Dukler - Brooklyn NY, US
Lev Tsygan - Brooklyn NY, US
Michael Levin - West Orange NJ, US

International Classification:

B29C 43/34
B29C 43/58

US Classification:

264109, 425125

Abstract:

Rotary press machine including dies, pairs of upper and lower punches with a part of each lower punch being movable in a respective die to selectively enable formation of a cavity in the die, a feeding system for feeding powder material into the cavities, when present, in a feeding stage, a pressing system for pressing the upper and lower punches together in a pressing stage and a tablet ejection system for ejecting formed tablets from the dies in a tablet ejection stage. The upper and lower punches are rotated sequentially through the feeding stage, the pressing stage, and the tablet ejection stage to thereby enable formation of tablets if powder material is feed into the cavities in the dies. To enable selective formation of tablets and thereby optimize production thereof, an adjustment mechanism is provided and enables selective formation of the cavities in the dies. The adjustment mechanism may comprise removeable rings attached to at least one, or to a plurality of lower punches, which rings are selectively engaged by the adjustment mechanism.