Hillis W Daniel: Bounding box gesture recognition on a touch detecting interactive display. Applied Minds, Hillis W Daniel, GLENN Michael A, November 30, 2006: WO/2006/127466 (17 worldwide citation)

The invention provides a method and apparatus for identifying gestures (PAN, ZOOM, ROTATE) performed by a user to control an interactive display. The gestures are identified based on a bounding box enclosing the points ((Xl, Yl), (X2, Y2)) at which a user contacts a touch sensor corresponding with t ...

Hillis W Daniel, Abuhamdeh Zahi S, Kuszmaul Bradley C, Yang Shaw Wen, Wade Jon P: Digital clock buffer circuit providing controllable delay.. Thinking Machines, September 11, 1991: EP0445574-A2 (12 worldwide citation)

A clock buffer circuit that generates a local clock signal in response to a system clock signal. The clock buffer circuit includes a buffer circuit for generating the local clock signal in response to an intermediate clock signal. A buffer control circuit generates the intermediate clock signal in r ...


Hillis W Daniel, Myhrvold Nathan P, Tegreene Casey T, Wood Lowell L: Electromagnetic device with frequency downconverter. Searete, Hillis W Daniel, Myhrvold Nathan P, Tegreene Casey T, Wood Lowell L, TEGREENE Clarence T, May 10, 2007: WO/2007/053477 (5 worldwide citation)

Au optical antenna assembly including multiple optical anten elements, each of the optical antenna elements are arranged in a regul pattern and carried by a supporting body. The regular pattern of the plurali of optical antenna elements is nonuniform. Certain ones of the optic antenna elements are c ...

Hillis W Daniel: Parallel processor.. Hillis W Daniel, July 22, 1992: EP0495537-A2 (4 worldwide citation)

The present invention relates to a processing chip (35) for use in a digital computer system comprising a processing array including a plurality of processing chips, said processing chip including a plurality of processor/memory circuits, each processor/memory circuit including a processor circuit ( ...

Hillis W Daniel: Method and apparatus for error correction in a parallel processor data processing system.. Thinking Machines, March 23, 1988: EP0261031-A2 (3 worldwide citation)

A system for error correction in the reading and writing of data to memory in a multiprocessor environment such as a parallel processor. The data written to and read from memory for each processor (50) is channeled through a single error correcting system (64,80,78) which effectively treats the data ...

Hillis W Daniel, Ferren Bran, Howe Russel, Eno Brian: Method and system for masking speech. Applied Minds, GLENN Michael A, January 29, 2004: WO/2004/010627 (3 worldwide citation)

A simple and efficient method for producing an obfuscated speech signal which may be used to mask a stream of speech, is disclosed. A speech signal representing the speech stream to be masked is obtained (110). The speech signal (200) is then temporally partitioned (120) into segments (250), prefera ...

Hillis W Daniel, Benson James L, Lamanna James, Smith Donald: State-based approach to gesture identification. Touchtable, April 23, 2008: EP1913574-A2 (3 worldwide citation)

A method and apparatus for identifying user gesture includes a touch sensor for determining contact information that describes locations at which a user contacts a touch sensitive surface corresponding to a display. The touch sensor provides the contact information to a gesture identification module ...