Patents by Inventor Yonatan Lehman
Yonatan Lehman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8677429Abstract: A system for managing resource-usage conflict among a plurality of viewers associated with a plurality of TVs, including a plurality of resources for shared usage among the viewers, the resources including at least one input device adapted to receive a program broadcast and to transmit the program broadcast onward for display, a resolution arrangement operationally connected to the at least one input device, the resolution arrangement being adapted to identify a usage conflict of at least one of the resources, and send an on-screen display having a resource usage action-choice to at least two of the TVs. Related apparatus and methods are also described.Type: GrantFiled: May 4, 2005Date of Patent: March 18, 2014Assignee: Cisco Technology Inc.Inventors: Yonatan Lehman, Ezra Darshan
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Patent number: 8554051Abstract: A device for recording at least part of a data stream including a recording module to record records divided among a plurality of segments, the records including a record for each instance of an event type of the data stream, each segment covering a range of the positions in the data stream such that different segments cover different ranges of positions in the stream, record the value of each instance, create a refresh region in each segment, the refresh region including data from the most recently recorded instance of each event type, create a plurality of links between the records to enable traversing the records in position order, and create an indexing table including an entry for each segment, the entry for each segment including the range of the positions covered by the records of the one segment. Related apparatus and method claims are also included.Type: GrantFiled: January 3, 2010Date of Patent: October 8, 2013Assignee: Cisco Technology, Inc.Inventors: Yonatan Lehman, Ronni Libson, Yoav Reshef, Netanel Lipschuetz, Rivka Vizen
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Publication number: 20120099838Abstract: A device for recording at least part of a data stream including a recording module to record records divided among a plurality of segments, the records including a record for each instance of an event type of the data stream, each segment covering a range of the positions in the data stream such that different segments cover different ranges of positions in the stream, record the value of each instance, create a refresh region in each segment, the refresh region including data from the most recently recorded instance of each event type, create a plurality of links between the records to enable traversing the records in position order, and create an indexing table including an entry for each segment, the entry for each segment including the range of the positions covered by the records of the one segment. Related apparatus and method claims are also included.Type: ApplicationFiled: January 3, 2010Publication date: April 26, 2012Inventors: Yonatan Lehman, Ronni Libson, Yoav Reshef, Netanel Lipschuetz, Rivka Vizen
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Patent number: 7842935Abstract: A method for writing a master image on a substrate includes dividing the master image into a matrix of frames, each frame including an array of pixels defining a respective frame image in a respective frame position within the master image. An electron beam is scanned in a raster pattern over the substrate, while shaping the electron beam responsively to the respective frame image of each of the frames as the electron beam is scanned over the respective frame position, so that in each frame, the electron beam simultaneously writes a multiplicity of the pixels onto the substrate.Type: GrantFiled: July 17, 2006Date of Patent: November 30, 2010Assignee: Applied Materials Israel, Ltd.Inventors: Meir Aloni, Mula Friedman, Jimmy Vishnipolsky, Gilad Almogy, Alon Litman, Yonatan Lehman, Doron Meshulach, Ehud Tirosh
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Patent number: 7521700Abstract: A method for writing a master image on a substrate includes dividing the master image into a matrix of frames, each frame including an array of pixels defining a respective frame image in a respective frame position within the master image. An electron beam is scanned in a raster pattern over the substrate, while shaping the electron beam responsively to the respective frame image of each of the frames as the electron beam is scanned over the respective frame position, so that in each frame, the electron beam simultaneously writes a multiplicity of the pixels onto the substrate.Type: GrantFiled: July 17, 2006Date of Patent: April 21, 2009Assignee: Applied Materials, Israel, Ltd.Inventors: Meir Aloni, Mula Friedman, Jimmy Vishnipolsky, Gilad Almogy, Alon Litman, Yonatan Lehman, Doron Meshulach, Ehud Tirosh
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Publication number: 20080034391Abstract: A system for managing resource-usage conflict among a plurality of viewers associated with a plurality of TVs, including a plurality of resources for shared usage among the viewers, the resources including at least one input device adapted to receive a program broadcast and to transmit the program broadcast onward for display, a resolution arrangement operationally connected to the at least one input device, the resolution arrangement being adapted to identify a usage conflict of at least one of the resources, and send an on-screen display having a resource usage action-choice to at least two of the TVs. Related apparatus and methods are also described.Type: ApplicationFiled: May 4, 2005Publication date: February 7, 2008Inventors: Yonatan Lehman, Ezra Darshan
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Publication number: 20060243918Abstract: A method for writing a master image on a substrate includes dividing the master image into a matrix of frames, each frame including an array of pixels defining a respective frame image in a respective frame position within the master image. An electron beam is scanned in a raster pattern over the substrate, while shaping the electron beam responsively to the respective frame image of each of the frames as the electron beam is scanned over the respective frame position, so that in each frame, the electron beam simultaneously writes a multiplicity of the pixels onto the substrate.Type: ApplicationFiled: July 17, 2006Publication date: November 2, 2006Inventors: Meir Aloni, Mula Friedman, Jimmy Vishnipolsky, Gilad Almogy, Alon Litman, Yonatan Lehman, Doron Meshulach, Ehud Tirosh
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Publication number: 20060243922Abstract: A method for writing a master image on a substrate includes dividing the master image into a matrix of frames, each frame including an array of pixels defining a respective frame image in a respective frame position within the master image. An electron beam is scanned in a raster pattern over the substrate, while shaping the electron beam responsively to the respective frame image of each of the frames as the electron beam is scanned over the respective frame position, so that in each frame, the electron beam simultaneously writes a multiplicity of the pixels onto the substrate.Type: ApplicationFiled: July 17, 2006Publication date: November 2, 2006Inventors: Meir Aloni, Mula Friedman, Jimmy Vishnipolsky, Gilad Almogy, Alon Litman, Yonatan Lehman, Doron Meshulach, Ehud Tirosh
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Patent number: 7079235Abstract: A method of reticle inspection, comprising generating a test reticle comprising a plurality of test pattern-features thereon; manufacturing a wafer using the reticle; and determining a transfer of at least one of said plurality of pattern features from said reticle to said wafer. Preferably, a neural network is trained using the determination. Preferably, a reticle is inspected by running detected defects through the neural network to determine if the detected defect has a consequence.Type: GrantFiled: May 6, 2002Date of Patent: July 18, 2006Assignee: Applied Materials, Inc.Inventor: Yonatan Lehman
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Publication number: 20030086081Abstract: A method of reticle inspection, comprising generating a test reticle comprising a plurality of test pattern-features thereon; manufacturing a wafer using the reticle; and determining a transfer of at least one of said plurality of pattern features from said reticle to said wafer. Preferably, a neural network is trained using the determination. Preferably, a reticle is inspected by running detected defects through the neural network to determine if the detected defect has a consequence.Type: ApplicationFiled: May 6, 2002Publication date: May 8, 2003Applicant: APPLIED MATERIALS, INC.Inventor: Yonatan Lehman
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Publication number: 20030048939Abstract: A simple, powerful technique for facilitating defect inspection in manufactured articles, especially articles used in or resulting from semiconductor fabrication. In the case of an article having a chrome and glass pattern thereon, such as a reticle or other article used in photolithography, a master version is identified, in as pristine a fashion as possible. That master version is imaged and stored, and that image used subsequently for comparison to other correspondingly patterned articles as part of an inspection process. The data provided by reading the recorded image of the master article substitutes for data derived from prior Die to Die or Die to Database comparisons. The invention also is directed to an apparatus which enables the nonvolatile storage of one or more of such master versions for use in article inspection.Type: ApplicationFiled: October 31, 2002Publication date: March 13, 2003Applicant: Applied Materials, Inc.Inventor: Yonatan Lehman
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Patent number: 6466314Abstract: A method of reticle inspection, comprising generating a test reticle comprising a plurality of test pattern-features thereon; manufacturing a wafer using the reticle; and determining a transfer of at least one of said plurality of pattern features from said reticle to said wafer. Preferably, a neural network is trained using the determination. Preferably, a reticle is inspected by running detected defects through the neural network to determine if the detected defect has a consequence.Type: GrantFiled: September 17, 1998Date of Patent: October 15, 2002Assignee: Applied Materials, Inc.Inventor: Yonatan Lehman
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Patent number: 6366687Abstract: Data converter apparatus for converting in real time data stored in an input compact format into an output expanded real time format. The data including a plurality of groups and repetition of the groups. The groups including, each, many basic geometric figures (BGF). The data converter includes a processor adapted to selecting data relating to a predetermined division, dividing and processing the data into consecutive bins according to scan order, which bins have structural correspondence to the input format. The data converter is further capable of sub-dividing the division into sub-divisions which have structural correspondence to the output format. The data processor is further capable of processing and allocating the BGFs in the bins to sub-divisions to thereby produce a division data stream in the output expanded real time format.Type: GrantFiled: August 10, 1998Date of Patent: April 2, 2002Assignee: Applied Materials, Inc.Inventors: Meir Aloni, Nissim Elmaliach, Mula Friedman, Yonatan Lehman