Abstract: A rotary smart glasses include a neck band configured to bear electronic components and control means, a spectacles comprising a fixed frame and a movable frame with near-eye displays, a flexible adapter comprising two wires connecting the spectacles and the neck band, wherein the movable frame is secured to the fixed frame by a multi-lever mechanism and is configured to be lifted up relative to the fixed frame and simultaneously to be rotated about its longitudinal axis owing to hinges located in points of securing the levers to the frames. The invention allows lifting near-eye displays over the user's forehead preventing contact between the inner surface of the displays and the forehead, and thus avoiding contamination of the displays. The neck band allows use of more powerful hardware, extra batteries, and/or a microphone array.

Abstract: A wearable electronic communication device includes a neck loop with a first electrical connector; a frame comprising a second electrical connector, a front bar with nose pads, and two temples, wherein each temple is connected to one of two lateral ends of the front bar; a first wire connected to one of the lateral temples; and a second wire connected to the other lateral temple. The first or second wire is electrically connected to the second electrical connector, and the other end of the same wire is electrically connected to the first electrical connector. The first and second wires are connected to the neck loop close to each other and form a dorsal wire node on the neck. The first and second wires are mechanically connected to each other between the frame and the dorsal wire node to form a suboccipital wire node below an occiput of the user.

Abstract: Rotary eyeglasses comprise a fixed frame bearing a nose abutment and means for holding the eyeglasses on the head, and a movable frame comprising optical members in front of the eyes, when the eyeglasses are in an operational position, wherein the movable frame is secured to the fixed frame by a multi-lever mechanism and is configured to be lifted up relative to the fixed frame and simultaneously to be rotated about its longitudinal axis owing to hinges located in points of securing the levers to the frames. The invention may be used in eyeglasses having positive lenses including reading eyeglasses, and also in protective eyeglasses of different types including sunglasses. The invention allows lifting lenses over the user's forehead, and thus facilitates looking either through lenses or beside lenses, and allows preventing contact between the inner surface of the lenses and the forehead, and thus avoiding contamination of the lenses.

Abstract: A rotary smart glasses include a neck band configured to bear electronic components and control means, a spectacles comprising a fixed frame and a movable frame with near-eye displays, a flexible adapter comprising two wires connecting the spectacles and the neck band, wherein the movable frame is secured to the fixed frame by a multi-lever mechanism and is configured to be lifted up relative to the fixed frame and simultaneously to be rotated about its longitudinal axis owing to hinges located in points of securing the levers to the frames. The invention allows lifting near-eye displays over the user's forehead preventing contact between the inner surface of the displays and the forehead, and thus avoiding contamination of the displays. The neck band allows use of more powerful hardware, extra batteries, and/or a microphone array.

Abstract: An earphone includes an acoustic housing including an electroacoustic transducer and an opening, a wire connected to the electroacoustic transducer, a mounting part coupled to the acoustic housing through a cylindrical hinge and having a rotatable wire guide, and a bendable element connected to the mounting part near an axis of rotation of the wire guide. The wire is connected to the wire guide. The sound opening is opposite the axis of rotation. The bendable element and an outer portion of the wire guide in a first orientation are in the same plane as the axis of rotation and oriented in a generally opposite direction from the axis of rotation. The outer portion of the wire guide is oriented towards the sound opening. The outer portion of the wire guide and the bendable element are movable through at least 50 degrees from the first to a second orientation.

Abstract: Wearable electronic device includes a neck loop worn on a neck with two electromechanical units; two in-ear earphones; two earphone cords. Each unit has an earphone cord winding mechanism including (i) a spool for winding the earphone cord; (ii) a double drive mechanism including an electric motor, a reducer, and a spiral spring; (iii) an engagement mechanism for engagement between the drive mechanism and the spool; and (iv) a lock mechanism. One unit has a motor control key for the electric motor and the lock mechanism. One end of the cords is connected to one of the earphones and the other end to one of the spools. The units are mechanically connected to each other to prevent twisting, and to the neck loop so that one of the units is on the left side of the chest, and the other electromechanical unit is on the right side of the chest.

Abstract: Wearable electronic device includes a neck loop worn on a neck with two electromechanical units; two in-ear earphones; two earphone cords. Each unit has an earphone cord winding mechanism including (i) a spool for winding the earphone cord; (ii) a double drive mechanism including an electric motor, a reducer, and a spiral spring; (iii) an engagement mechanism for engagement between the drive mechanism and the spool; and (iv) a lock mechanism. One unit has a motor control key for the electric motor and the lock mechanism. One end of the cords is connected to one of the earphones and the other end to one of the spools. The units are mechanically connected to each other to prevent twisting, and to the neck loop so that one of the units is on the left side of the chest, and the other electromechanical unit is on the right side of the chest.

Abstract: A wearable electronic device includes a neck-wearable housing, generally U-shaped, with an electrical connector; two in-ear earphones; two cords, with one end connected to one of the earphones and the other end connected to the connector. The two cords are mechanically connected to the housing. Points of connection of the cords to the housing are close to each other and form a dorsal node, and the two cords are mechanically connected to each other in their portions between the in-ear earphones and the dorsal node to form a suboccipital node. A microphone is placed in the housing on a front (chest) side of the user. A microphone is placed in the dorsal and/or in the suboccipital node. The microphones are used for determination of correlated and non-correlated components of audio signals. The correlated components are treated as a noise signal and the non-correlated components are a target signal.

Abstract: A wearable electronic communication device includes a neck loop with a first electrical connector; a frame comprising a second electrical connector, a front bar with nose pads, and two temples, wherein each temple is connected to one of two lateral ends of the front bar; a first wire connected to one of the lateral temples; and a second wire connected to the other lateral temple. The first or second wire is electrically connected to the second electrical connector, and the other end of the same wire is electrically connected to the first electrical connector. The first and second wires are connected to the neck loop close to each other and form a dorsal wire node on the neck. The first and second wires are mechanically connected to each other between the frame and the dorsal wire node to form a suboccipital wire node below an occiput of the user.

Abstract: An earphone includes an acoustic housing including an electroacoustic transducer and an opening, a wire connected to the electroacoustic transducer, a mounting part coupled to the acoustic housing through a cylindrical hinge and having a rotatable wire guide, and a bendable element connected to the mounting part near an axis of rotation of the wire guide. The wire is connected to the wire guide. The sound opening is opposite the axis of rotation. The bendable element and an outer portion of the wire guide in a first orientation are in the same plane as the axis of rotation and oriented in a generally opposite direction from the axis of rotation. The outer portion of the wire guide is oriented towards the sound opening. The outer portion of the wire guide and the bendable element are movable through at least 50 degrees from the first to a second orientation.

Abstract: A wearable electronic communication device includes a neck loop with a first electrical connector; a frame comprising a second electrical connector, a front bar with nose pads, and two temples, wherein each temple is connected to one of two lateral ends of the front bar; a first wire connected to one of the lateral temples; and a second wire connected to the other lateral temple. The first or second wire is electrically connected to the second electrical connector, and the other end of the same wire is electrically connected to the first electrical connector. The first and second wires are connected to the neck loop close to each other and form a dorsal wire node on the neck. The first and second wires are mechanically connected to each other between the frame and the dorsal wire node to form a suboccipital wire node below an occiput of the user.

Abstract: An adjustable in-ear earphone can be worn in two positions. The earphone includes an acoustic part comprising an electroacoustic transducer and a sound opening for outputting sound from the transducer, a wire, electrically connected with the transducer, a mechanical part, connected with the acoustic part through a cylindrical hinge and having a rotatable shaft, a resilient element, connected to one end of the shaft, a guide wire connected to the opposite end of the shaft. The resilient member and the guide are located at a larger end of the acoustic part in the same plane with the axis of rotation of the shaft and oriented substantially in opposite directions from the axis of rotation of the shaft. The sound opening is located at the other end of the acoustic part. The cylindrical hinge permits rotation of the shaft by 70+ degrees.

Abstract: A wearable electronic device includes a neck-wearable housing, generally U-shaped, with an electrical connector; two in-ear earphones; two cords, with one end connected to one of the earphones and the other end connected to the connector. The two cords are mechanically connected to the housing. Points of connection of the cords to the housing are close to each other and form a dorsal node, and the two cords are mechanically connected to each other in their portions between the in-ear earphones and the dorsal node to form a suboccipital node. A microphone is placed in the housing on a front (chest) side of the user. A microphone is placed in the dorsal and/or in the suboccipital node. The microphones are used for determination of correlated and non-correlated components of audio signals. The correlated components are treated as a noise signal and the non-correlated components are a target signal.

Abstract: A composite wearable electronic communication device comprising a neck loop configured to bear electronic components and control means, a spectacle frame configured to bear display and videocamera, a flexible adapter comprising two wires, wherein at least one of the wires is electrically connected the neck loop and the spectacle frame, wherein the two wires of the flexible adapter are connected to the neck loop in close proximity to each other and form a dorsal wire joint disposed on the lower dorsal part of the user's neck while wearing the device, wherein in addition, the two wires are mechanically connected to each other in the wire portions between the spectacle frame and the dorsal joint, thus forming a suboccipital wire joint disposed below the user's occiput while wearing the device.

Abstract: Control means of a wearable electronic communication device for control purpose and use thereof are claimed. The wearable electronic communication device comprises a flexible loop being at least partly flattened and comprising non-twistable rigid members; an electronic unit; and push buttons disposed on the rigid members at such a distance from each other so as to avoid possibility of pushing two push buttons simultaneously with one finger, wherein the push surface of each push button does not project beyond the surface of the rigid member bearing the push button, and a control signal is generated only when two push buttons are pushed simultaneously.

Abstract: The present invention relates to the field of acoustics, in particular to earphones, and more particularly to an adjustable in ear earphones.

Abstract: Control means of a wearable electronic communication device for control purpose and use thereof are claimed. The wearable electronic communication device comprises a flexible loop being at least partly flattened and comprising non-twistable rigid members; an electronic unit; and push buttons disposed on the rigid members at such a distance from each other so as to avoid possibility of pushing two push buttons simultaneously with one finger, wherein the push surface of each push button does not project beyond the surface of the rigid member bearing the push button, and a control signal is generated only when two push buttons are pushed simultaneously.