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Glen A Norris

Philip Lyren

Philip Scott Lyren

A wearable electronic device (WED) worn on a head of a user displays a virtual image that has sound. One or more processors process the sound for the virtual image into binaural sound for the user. The binaural sound has a sound localization point (SLP) with a coordinate location that occurs behind the virtual image while the image is located a near-field distance from the head of the user.

Providing binaural sound behind a virtual image being displayed with a wearable electronic device (WED)

An electronic device includes a display and one or more processors. The display displays, when a person is at a location, a virtual image at a sound localization point (SLP) in empty space. The one or more processors process sound with a room impulse response (RIR) for the location in order to generate binaural sound that externally localizes at the SLP in empty space in response to the person being at the location.

Playing binaural sound in response to a person being at a location

A method provides binaural sound to a person through electronic earphones. The binaural sound localizes to a sound localization point (SLP) in empty space that is away from but proximate to the person. When an event occurs, the binaural sound switches or changes to stereo sound, to mono sound, or to altered binaural sound.

Switching binaural sound

A wearable electronic device (WED) corrects an error where a user hears binaural sound. A processor processes sound into binaural sound that localizes to the user at a location, and the WED determines a gaze direction of the user when the user hears the binaural sound. The WED corrects an error between the location and the gaze direction.

Wearable electronic device corrects an error where a user hears binaural sound

One or more electronic devices include one or more processors that process different segments or channels of an audio signal of sound for a user. The one or more processors process a first segment or channel of the sound with first HRTFs so the first segment or channel externally localizes in front of and to a right of a head of the user and process a second segment or channel of the sound with second HRTFs so the second segment or channel externally localizes in front of and to a left of the head of the user.

Processing segments or channels of sound with HRTFs

An electronic device identifies a location of a physical object that is away from a listener. The electronic device convolves sound so the sound externally localizes as binaural sound to the physical object. The sound plays to the listener through earphones so the listener hears the sound as emanating from the physical object.

Localizing binaural sound to objects

A method improves performance of a computer that provides binaural sound to a listener. A memory stores coordinate locations that follow a path of how the head of the listener moves. This path is retrieved in anticipation of subsequent head movements of the listener to improve computer performance of executing binaural sound.

Improving computer performance of executing binaural sound

Methods and apparatus assist listeners in distinguishing between electronically generated binaural sound and physical environment sound while the listener wears a wearable electronic device that provides the binaural sound to the listener. The wearable electronic device generates a visual alert or audio alert when the electronically generated binaural sound occurs.

Methods and apparatus to assist listeners in distinguishing between electronically generated binaural sound and physical environment sound

A method provides binaural sound to a listener while the listener watches a movie so sounds from the movie localize to a location of a character in the movie. Sound is convolved with head related transfer functions (HRTFs) of the listener, and the convolved sound is provided to the listener who wears a wearable electronic device.

Binaural sound in visual entertainment media

Electronic glasses track head movement of a user with respect to a location in empty space on top of a physical object. One or more processors process sound that externally localizes as binaural sound to the location in empty space on top of the physical object. Speakers in the electronic glasses provide the binaural sound to the user.

Electronic glasses that provide binaural sound

A wearable electronic device (WED) includes one or more sensors and cameras that determine a location of a physical object in a zone where the user is located and that track movement of an electronic device that moves to define a boundary of the zone. The WED includes a processor that generates binaural sound and a display that displays a virtual image of the boundary of the zone and a visual warning that notifies the user of the physical object.

Wearable electronic device that displays a boundary of a three-dimensional zone

A method captures binaural sound of a voice of a first user with microphones located at left and rights ears of a dummy head. The dummy head transmits the voice of the first user to a portable electronic device with or near the first user. This portable electronic device transmits the binaural sound over one or more networks to another electronic device being used by a second user to communicate with the first user during the electronic call.

Dummy head for electronic calls

An electronic device includes a display that displays a video with sound to a user. One or more processors process a first segment or channel of the sound with first HRTFs so the first segment or channel externally localizes in front of and to a right of a head of the user and process a second segment or channel of the sound with second HRTFs so the second segment or channel externally localizes in front of and to a left of the head of the user.

A electronic device displays an image that has sound. One or more processors process the sound for the image into binaural sound for a user. The binaural sound has a sound localization point (SLP) with a coordinate location that occurs behind the image while the image is located a near-field distance from a head of the user.

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Tokyo, Japan

Glen A Norris