Patents by Inventor John F. Remillard
John F. Remillard 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: 8478585Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, processing a signal representing speech can comprise receiving a region of the signal representing speech. The region can comprise a portion of a frame of the signal representing speech classified as a voiced frame. The region can be marked based on one or more pitch estimates for the region. A cord can be identified within the region based on occurrence of one or more events within the region of the signal. For example, the one or more events can comprise one or more glottal pulses. In such cases, cord can begin with onset of a first glottal pulse and extend to a point prior to an onset of a second glottal pulse. The cord may exclude a portion of the region of the signal prior to the onset of the second glottal pulse.Type: GrantFiled: October 19, 2012Date of Patent: July 2, 2013Assignee: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Patent number: 8396704Abstract: Generally speaking, embodiments of the present invention relate to speech processing such as, for example, speech recognition. Speech processing according to one embodiment of the present invention can be performed based on the occurrence of events within the electrical signals representing speech. Such events need not comprise instantaneous occurrences but rather, an occurrence within the electrical signal spanning some period of time. Furthermore, the electrical signal can be analyzed based on the occurrence and location of these events so that less than all of the signal is analyzed. That is, the spoken sounds can be processed based on regions of the signal around and including the events but excluding other portions of the signal. For example, transition periods before the occurrence of the events may be excluded to eliminate noise or transients introduced at that part of the signal.Type: GrantFiled: October 23, 2008Date of Patent: March 12, 2013Assignee: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Patent number: 8326610Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, processing a signal representing speech can comprise receiving a first frame of the signal, the first frame comprising a voiced frame. One or more cords can be extracted from the voiced frame based on occurrence of one or more events within the frame. For example, the one or more events can comprise one or more glottal pulses. The one or more cords can collectively comprise less than all of the frame. For example, each of the cords can begin with onset of a glottal pulse and extend to a point prior to an onset of neighboring glottal pulse but may exclude a portion of the frame prior to the onset of the neighboring glottal pulse. A phoneme for the voiced frame can be determined based on at least one of the extracted cords.Type: GrantFiled: October 23, 2008Date of Patent: December 4, 2012Assignee: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Patent number: 8315856Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, processing a signal representing speech can comprise receiving a region of the signal representing speech. The region can comprise a portion of a frame of the signal representing speech classified as a voiced frame. The region can be marked based on one or more pitch estimates for the region. A cord can be identified within the region based on occurrence of one or more events within the region of the signal. For example, the one or more events can comprise one or more glottal pulses. In such cases, cord can begin with onset of a first glottal pulse and extend to a point prior to an onset of a second glottal pulse. The cord may exclude a portion of the region of the signal prior to the onset of the second glottal pulse.Type: GrantFiled: October 23, 2008Date of Patent: November 20, 2012Assignee: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Publication number: 20090271196Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, processing a signal representing speech can comprise receiving a frame of the signal representing speech. The frame can be classified as unvoiced or voiced based on occurrence of one or more events within the frame. For example, the one or more events can comprise one or more glottal pulses. In response to classifying the frame as voiced, the frame can be processed.Type: ApplicationFiled: October 23, 2008Publication date: October 29, 2009Applicant: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Publication number: 20090271183Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, processing a signal representing speech can comprise receiving a frame of the signal representing speech, the frame comprising a voiced frame. One or more cords can be extracted from the voiced frame based on occurrence of one or more events within the frame. For example, the one or more events comprise one or more glottal pulses. The one or more cords can collectively comprise less than all of the frame. The one or more cords can be normalized on a time basis. For example, each of the one or more cords can begin with onset of a glottal pulse and extend to a point prior to an onset of neighboring glottal pulse but may exclude a portion of the frame prior to the onset of the neighboring glottal pulse.Type: ApplicationFiled: October 23, 2008Publication date: October 29, 2009Applicant: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Publication number: 20090271198Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, processing a signal representing speech can comprise receiving a first frame of the signal, the first frame comprising a voiced frame. One or more cords can be extracted from the voiced frame based on occurrence of one or more events within the frame. For example, the one or more events can comprise one or more glottal pulses. The one or more cords can collectively comprise less than all of the frame. For example, each of the cords can begin with onset of a glottal pulse and extend to a point prior to an onset of neighboring glottal pulse but may exclude a portion of the frame prior to the onset of the neighboring glottal pulse. A phoneme for the voiced frame can be determined based on at least one of the extracted cords.Type: ApplicationFiled: October 23, 2008Publication date: October 29, 2009Applicant: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Publication number: 20090271197Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, processing a signal representing speech can comprise receiving a region of the signal representing speech. The region can comprise a portion of a frame of the signal representing speech classified as a voiced frame. The region can be marked based on one or more pitch estimates for the region. A cord can be identified within the region based on occurrence of one or more events within the region of the signal. For example, the one or more events can comprise one or more glottal pulses. In such cases, cord can begin with onset of a first glottal pulse and extend to a point prior to an onset of a second glottal pulse. The cord may exclude a portion of the region of the signal prior to the onset of the second glottal pulse.Type: ApplicationFiled: October 23, 2008Publication date: October 29, 2009Applicant: Red Shift Company, LLCInventors: Joel K. Nyquist, Erik N. Reckase, Matthew D. Robinson, John F. Remillard
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Publication number: 20090182556Abstract: Methods, systems, and machine-readable media are disclosed for processing a signal representing speech. According to one embodiment, a method of processing a signal representing speech can comprise receiving a frame of the signal representing speech, classifying the frame as a voiced frame, and parsing the voiced frame into one or more regions based on occurrence of one or more events within the voiced frame. For example, the one or more events can comprise one or more glottal pulses. The one or more regions may collectively represent less than all of the voiced frame.Type: ApplicationFiled: October 23, 2008Publication date: July 16, 2009Applicant: Red Shift Company, LLCInventors: Erik N. Reckase, John F. Remillard
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Patent number: 6724326Abstract: An intelligence bearing signal in the form of a string of digitized analog signals is communicated from a source site to a destination site. The signal is in the form of a string of digitized analog signal samples. A sub-string dictionary, a linked list and an ID list are provided at the source site and the destination site, and are used to compress the intelligence bearing signal for faster transmission.Type: GrantFiled: January 16, 2003Date of Patent: April 20, 2004Assignee: Pathobiotek Inc.Inventor: John F. Remillard
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Publication number: 20030038737Abstract: An intelligence bearing signal in the form of a string of digitized analog signals is communicated from a source site to a destination site. The signal is in the form of a string of digitized analog signal samples. A sub-string dictionary, a linked list and an ID list are provided at the source site and the destination site, and are used to compress the intelligence bearing signal for faster transmission.Type: ApplicationFiled: August 17, 2001Publication date: February 27, 2003Applicant: ATNG, Inc.Inventor: John F. Remillard
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Patent number: 5594435Abstract: A lossless compression method and system is provided, wherein an index to a dictionary or table of entries is generated by producing, for a message consisting of a set of finite symbols in a particular order, an assigned order value, where the number of bits to represent the order value plus the number of bits to identify duplicate symbols of the message is smaller than the number of bits contained in the message itself. A complete message can be communicated as an index to a dictionary by communicating a position (inherently communicating the identity) and a count of repetitions of related to that position from which the original position and order can be recovered and the message can be reconstructed. Since the message itself is an index to a dictionary of finite size, any intelligence which can be extracted from an arrangement of symbols found in the dictionary can be reconstructed. Computation of positions can be done recursively.Type: GrantFiled: September 13, 1995Date of Patent: January 14, 1997Assignee: Philosophers' Stone LLCInventor: John F. Remillard
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Patent number: 5570455Abstract: A method and apparatus for encoding a sequence of plural-bit data points as a single plural-bit number representing the original sequence. An analog signal is represented by a series of these single plural-bit numbers. The series can then be used for pattern matching in speech recognition.Type: GrantFiled: January 19, 1993Date of Patent: October 29, 1996Assignee: Philosophers' Stone LLCInventor: John F. Remillard
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Patent number: 5486826Abstract: Data compression is effected on arbitrary high entropy digitized data by compression and entropy transformation in an iterative system. Compression includes nonlinear addressing. Entropy transformation may involve any of a number of techniques to reorder distribution of data for testing to determine if the newly ordered data is compressible. Among the techniques are a merge technique, a swapping technique and various arithmetic modification techniques.Type: GrantFiled: May 19, 1994Date of Patent: January 23, 1996Assignee: PS Venture 1 LLCInventor: John F. Remillard