The invention relates to a device for the treatment of a tinnitus condition, comprising a pressure point body which is dimensioned so that it can be secured to or in the vicinity of the auricle, characterized in that said pressure point body has a fastening element and a pressure element, whereby the position of the auricle is changed and/or the middle ear is deformed.

An eyepiece includes a planar waveguide having a front surface and a back surface. The eyepiece also includes a grating coupled to the back surface of the planar waveguide and configured to diffract a first portion of the light propagating in the planar waveguide out of a plane of the planar waveguide toward a first direction and to diffract a second portion of the light propagating in the planar waveguide out of the plane of the planar waveguide toward a second direction opposite to the first direction and a wavelength-selective reflector coupled to the front surface of the planar waveguide. The wavelength-selective reflector comprises a multilevel metasurface comprising a plurality of spaced apart protrusions having a pitch and formed of a first optically transmissive material and a second optically transmissive material disposed between the spaced apart protrusions.

An electronic eyewear device having a thermal management device including a vapor chamber in the temples. The temples may have a sheet metal portion thermally connected to heat generating electronics, wherein the vapor chamber is thermally coupled to the sheet metal along a length thereof to disperse heat generated by the electronics. The sheet metal and the vapor chamber may be encompassed by a non-thermally conducting material, such as being over molded by a silicone material, to prevent user contact with the heated sheet metal and vapor chamber. The sheet metal and the vapor chamber are generally planar and lightweight, and they are bent to bias the temples against a user's head when worn to provide preloading.

A method of manufacturing a button-enabled housing assembly includes pre-forming a composite button component or insert having an elastically flexible button membrane that is mounted on a rigid frame, and thereafter molding a housing over the button insert. The composite button insert is formed in a co-molding operation and can include a rigid island in the flexible button membrane for supporting a cosmetic keycap.

The disclosed embodiments provide a wearable electronic device. The wearable electronic device includes a frame containing a front portion configured to rest over a nose of a user, a first arm configured to rest over an ear of the user. The wearable electronic device also includes a first hinge connecting the front portion and the first arm. The first hinge includes an interior portion that houses a wire connected to a first electronic component in the front portion and a second electronic component in the first arm. The first hinge also includes an exterior portion that hides the wire during rotation of the first arm about the first hinge between a folded position and an unfolded position.

A system that detects whether a user interacting with a featured activity is wearing glasses is described. The system verifies that the user is wearing the glasses and the system prompts the user and a caregiver and may blur, stop or otherwise interrupt a user experience of a featured activity, such as a video game or film, when the system determined that the user is not wearing the glasses. A glasses module may be positioned at frame of the glasses at a head of the user to detect that the user is wearing the glasses. Optical facial processing may detect a face and glasses on the face. Also disclosed is a hearing aid that may be integrated with such a system. A glasses module that aids in depth perception by reporting distance ahead, and a system that trains eye contact with another person wearing glasses are also disclosed.

Various embodiments of the present invention are directed to a wearable drinking device and a method of using the same. In embodiments, the wearable drinking device comprises at least one retaining member; a frame member; and two arms. The at least one retaining member is configured for being secured to the at least one retaining member. In embodiments, the wearable drinking device comprise at least one cap detachably secured to the at least one retaining member. In embodiments, a method of using the wearable drinking device comprise providing a wearable drinking device comprising at least one retaining member, at least one cap and a frame member; filling the at least one retaining member with a liquid; securing the at least one cap to the at least one retaining member; securing the at least one retaining member to the frame member; and positioning the frame member on a user's face.

A portable eyewear electronic device that includes a speaker module and methods of assembly of the device are presented. The electronic eyewear device includes a speaker module that emits acoustic radiation that is channeled through a carrier contained within a temple to one or more acoustic ports near a user's ear.

Smart glasses are provided, which can be electrically connected to wireless earphones, where wireless earphones include a second electrical connection part. The smart glasses includes a main body and glasses legs rotatably connected to the main body. One glasses leg can be rotatably switched between a first position and a second position relative to the main body. The glasses leg includes a first electrical connection part. At least one of the glasses leg and the main body includes a battery module, and the first electrical connection part is electrically connected to the battery module. If the glasses leg is located at the first position, the glasses leg is separated from the wireless earphone. If the glasses leg is located at the second position, the glasses leg is connected to the wireless earphone, and the first electrical connection part is electrically connected to the second electrical connection part.

A wearable device assembly includes a wireless earphone and smart glasses. The wireless earphone includes an earphone body and a speaker part. The earphone body is rotatably connected to the speaker part. The earphone body is rotatably switched between a first position and a second position relative to the speaker part, and provided with a first electrical connection part. The smart glasses include glasses legs and a battery module. One of the glasses legs is provided with a second electrical connection part, the second electrical connection part is electrically connected to the battery module. When the earphone body is located at the first position, the earphone body is separated from a glasses leg. When the earphone body is located at the second position, the earphone body is connected to the glasses leg, and the first electrical connection part is electrically connected to the second electrical connection part.