1754results about "Non-optical adjuncts" patented technology

The embodiment disclose a wearable augmented reality eyewear system including a frame supporting left and right transparent lenses. A plurality of outward-facing cameras mounted on the frame have overlapping fields of view for capturing real-time images of the environment. A plurality of inward-facing cameras integrated in the frame or lenses detect pupil size, pupil dilation, and gaze direction using infrared imaging. A digital processor analyzes gaze direction and fixation based on virtual grid coordinates, initiates an object or person recognition routine using images from the outward-facing cameras, and compares detected features with records in a database. At least one lens includes an AR projection system embedded therein and configured to superimpose data about the recognized object or person in the user's field of view. An audio speaker positioned near the user's ear outputs related audio. A wireless communication module enables real-time data exchange with a cloud-based platform.

Disclosed is an electronic device. The electronic device may include a housing forming a first space configured to seat an external electronic device and a second space, a battery storing power, a support part disposed within the first space and configured to support the external electronic device when the external electronic device is seated in the electronic device, a first antenna and a second antenna disposed in the support part, a third antenna disposed in the second space and configured to receive a first magnetic field from the outside of the housing and to supply power to the battery. The battery may be disposed in the second space. The battery may radiate a second magnetic field to at least some area of the first space by supplying power to at least one of the first antenna and the second antenna.

An embodiment of an image recording apparatus includes an eyeglass frame, at least one first optical unit disposed on the eyeglass frame for capturing a main scene image, and at least one second optical unit disposed on the eyeglass frame for capturing an auxiliary scene image. The first and the second field of view of the user at least partially overlap. The image resolution of the main scene image is lower than the image resolution of the main scene image and the field of view of the main scene image is larger than the field of view of the auxiliary scene image. The image recording apparatus further includes at least one processor for receiving the main and the auxiliary scene images, and generating a modified resolution copy of the main scene image based on the auxiliary scene image.

The invention discloses a sign language recognition glasses device, system and method, and belongs to the technical field of intelligent equipment, and the sign language recognition glasses device comprises a glasses frame which is used for supporting all components of the device; the camera is arranged on the front side of the glasses frame and is used for capturing hand actions in real time to generate image information; the data processing module is embedded in the glasses frame, electrically connected to the camera and used for processing the image information and executing sign language recognition; the main control unit is arranged on an ear rod of the glasses frame, is electrically connected to the data processing module and is used for coordinating the operation of each component; the display module is arranged at the positions of the lenses of the glasses frame, electrically connected to the main control unit and used for displaying character information obtained after sign language recognition, communication between hearing-impaired people and common people is not limited by specific places any more, and instantaneity and convenience of communication are greatly improved.

The utility model discloses a peripheral out-of-focus lens assembly and glasses, and the assembly comprises a basic lens which generates perspective focal power for perspective light; the single image source is arranged at the edge position of the near-eye side of the basic lens and is far away from the basic lens; the plurality of light splitting surfaces are embedded into the basic lens and are distributed in the basic lens at different inclination angles, and the central normal lines of the plurality of light splitting surfaces are inclined to the side where the image source is located relative to the central normal line of the lens; the light irradiation range of a single image source covers all the light splitting surfaces; each light splitting surface and the shared image source form an out-of-focus unit, each light splitting surface is used for reflecting light rays emitted by the image source to form convergent light rays, the convergent light rays are emitted to an exit pupil position, and an out-of-focus image is formed after the convergent light rays enter human eyes; a plurality of out-of-focus images formed by reflection of the plurality of light splitting surfaces are respectively distributed in a peripheral view field. The peripheral out-of-focus lens assembly and the glasses are used for realizing out-of-focus stimulation, inhibiting eye axis growth and achieving the purpose of preventing and controlling myopia.

A computer-implemented system and method for pupil-directed retinal projection in near-eye displays are disclosed. The computer-implemented system provides smart glasses with directed physical pixels that project light beams / signals directly onto user's retina based on pupil position and size. The glasses comprise frame, lenses with directed pixel layers, sensors for tracking pupil movement. Each directed pixel generates multiple virtual pixels by rapidly changing its emission angle. Each directed pixel with pupil's real-time tracking, provides automatic adjustments to virtual contents, ensuring accurate alignment of images with field of view of users while identifying vergence-accommodation conflict. The glasses function as prescription lenses, virtual reality displays, augmented reality devices without traditional optical systems. Additional features include depth sensors, cameras, connectivity to peripheral devices. The glasses enable seamless blend of virtual and real-world experiences, creating immersive “Mixverse” environment. Various input methods, including gesture recognition and brain-computer interfaces, allow for intuitive control and interaction.

The invention discloses a detachable glasses leg interface assembly, a connector assembly, a detachable glasses leg and an earphone, the interface assembly comprises an interface assembly body and an interface arranged on the interface assembly body, the interface comprises a magnetic attraction seat and a base, and the magnetic attraction seat is arranged on the base. The detachable structure capable of realizing quick insertion and extraction between the front frame and the glasses legs of common glasses can be realized, so that the front frame and the glasses legs can be produced in a labor division manner, the common glasses and the intelligent glasses legs are promoted to be subjected to batch and systematic production according to a detachable standard, the production efficiency and large-scale application of the intelligent glasses are effectively improved, and the production cost is reduced. The front frames and the glasses legs of various types, which are produced according to detachable standards, can be freely adapted, so that high interchangeability is achieved, social resources are saved, and the economic burden of consumers is reduced; particularly, a more convenient scheme is provided for people with glasses wearing requirements such as myopia, hyperopia and the like to upgrade common glasses into intelligent glasses, and intelligent application upgrade of the common glasses can be expanded.

A wearing assembly and an earphone are provided. The wearing assembly includes an elastic metal wire, a lead assembly, an insert member, and a wrapping assembly. The insert member is fixed to an end of the elastic metal wire and includes an insert body. The wrapping assembly includes a body wrapping portion wrapping a periphery of the elastic metal wire and the lead assembly, the lead assembly has an exposed portion that is exposed from the body wrapping portion and extends to the insert body; and at least one of the insert body and the wrap assembly further wraps a periphery of the exposed portion. The above solution uses at least one of the insert body or the wrap assembly to wrap the periphery of the exposed portion to improve a mounting yield of the wearing assembly.

Hinge assembly for glasses (100) comprising: a support plate (110) comprising a first cantilevered portion (113) and a second cantilevered portion (114) respectively having a first through hole (115) and a second through hole (116); a support body (130) rotatably coupled to the support plate (110), the support body (130) comprising a third through hole (132), a slotted through hole (133) and at least one housing chamber (138); a first arm element (140) and a second arm element (150) having respective first perforated end portions (141, 151) arranged respectively at the first through hole (115) and the second through hole (116), and respective second perforated end portions (142, 152) housed at the third through hole (132), a first coupling pin (136) crossing the third through hole (132); a third arm element (160) and a fourth arm element (170) having respective third perforated end portions (161, 171) rotatably coupled respectively to the first perforated end portions (141, 151) and respective fourth perforated end portions (162, 172) housed at the slotted through hole (133), a second coupling pin (137) crossing the slotted through hole (133); at least one elastic element (139) housed in the at least one housing chamber (138).

To provide a high efficiency light guide element.SOLUTION: A light guide element has a first light guide portion that propagates a light beam incident thereon while reflecting the light beam therein, and a second light guide portion that emits the light beam from the first light guide portion part by part while reflecting the light beam therein. A first optical film 10-i is provided on the first light guide portion, and a second optical film 11-i different in characteristics from the first optical film is provided on the second light guide portion to be adjacent to the first optical film. A first light guide member 1-i constituting the first light guide portion and a second light guide member 1-ii constituting the second light guide portion are closely adhered or joined to each other.SELECTED DRAWING: Figure 1

A system for hearing assistance includes an array of microphones, which are configured be mounted in proximity to a head of a user of the system and to output electrical signals in response to first acoustic waves that are incident on the microphones. A speaker is configured for mounting in proximity to an ear of the user and configured to output second acoustic waves in response to a drive signal applied to the speaker. Processing circuitry is configured to generate the drive signal by amplifying and filtering the electrical signals using a beamforming filter that emphasizes first sounds that impinge on the array of microphones within a selected angular range while suppressing second sounds that are spoken by the user.

The invention provides a blind person navigation assisting method, device and equipment based on AI glasses and a storage medium. The method comprises the following steps: constructing a navigation path between a current position of a user and a destination; according to the image data and the sensing data, determining environment information in a preset range of the navigation path and a real-time pose of the user; generating navigation guidance information according to the environment information and the real-time pose of the user; and converting the navigation guidance information into a spatial audio signal, and carrying out traveling navigation based on spatial audio prompt on the user through the spatial audio signal. According to the method, the navigation guidance information related to the real-time pose of the user is generated by integrating the visual sensing data of the AI glasses, the pose information of the inertial sensor and the navigation path information, and the navigation guidance information is converted into the spatial audio signal for navigation; when the user is separated from the navigation path, the user can be guided to accurately judge the advancing direction through spatial audio prompt, and the appearance safety of the user is improved.

The detachable ear-worn supporting leg is used for being detachably connected to a pluggable external connector assembly, the detachable ear-worn supporting leg comprises a shell and an interface assembly, a first opening part is formed in the first end of the shell, and the interface assembly comprises a positioning part and a limiting part; the positioning part and the limiting part are both arranged in a first cavity, communicated with the first opening part, in the shell, and the limiting part is arranged on the side, away from the first opening part, of the positioning part. The first end of the pluggable external connector assembly can be matched with the positioning part and the limiting part at the same time after being inserted from the first opening part; and the electronic module is arranged in a second cavity at one end, far away from the first opening part, in the shell. According to the detachable ear-worn supporting leg and the head-worn intelligent equipment, the detachable standardized interface design of the ear-worn supporting leg and the intelligent equipment is realized, the interchangeability can be improved, and the respective production complexity of the ear-worn supporting leg and the intelligent equipment is reduced.

Hinge assembly for smart glasses (100) comprising: a support plate (110) which comprises a first cantilevered portion (113) and a second cantilevered portion (114), the support plate (110) comprising an opening (190) between said first cantilevered portion (113) and said second cantilevered portion (114), the support plate (110) comprising a first side wall (128) and a second side wall (129) connecting said first cantilevered portion (113) to said second cantilevered portion (114): a support body (130) rotatably coupled to the support plate (110); a masking and guide body (180) for an electrical cable (220) interposed between the cantilevered portions (113, 114), the masking and guide body (180) for the electrical cable (220) comprising a first rest portion (183) and a second rest portion (184) spaced from each other and at least one bridge element (185) connecting the rest portions (183, 184) to each other, the rest portions (183, 184) facing each other and defining a free gap between them, the distance between said side walls (128, 129) is such as to determine a first angular delay between the rotation of the support body (130) and the rotation of the masking and guide body (180) for the electrical cable (220) and a second angular delay between the rotation of the support body (130) and the rotation of the masking and guide body (180) for the electrical cable (220).

A wearable sound pickup device includes a wearable sound pickup device body, where the wearable sound pickup device body includes an extension component. A sound pickup unit array is installed inside the wearable sound pickup device body and is configured for long-distance sound pickup. The sound pickup unit array includes at least two sound pickup units, and an arrangement direction of each sound pickup unit is consistent with an extension direction of the extension component.

The problem addressed by the present invention is to provide a method for manufacturing an optical system for a head-mounted display that allows realization of a head-mounted display that prevents unexpected blurring and bleeding and that is excellent in a sense of immersion. The problem is solved by a method for manufacturing an optical system for a head-mounted display, the method including a bonding step, which is a manufacturing step for a laminate formed by laminating a plurality of optical members and in which a plurality of optical members are bonded and fixed by laminating one optical member on a surface of another optical member, wherein the bonding step includes a step for applying a bonding layer forming composition to one optical member, a step for applying a bonding layer forming composition to another optical member, and a step for using a nip roller to laminate the one optical member and the another optical member such that the bonding layer forming compositions face each other.

A clip system is provided for wearable devices. In use, a clip mechanism of a wearable device includes a first arm configured to attach to a housing of the wearable device via a first hinge. Additionally, the clip mechanism includes a second arm configured to attach to the housing of the wearable device via a second hinge. Additionally, the clip mechanism includes a coupler to connect the first arm and the second arm, where the coupler comprises an elastic member which is configured to cause the coupler to change a distance from a side of the housing.

The invention provides intelligent glasses, a shooting control method, electronic equipment and a storage medium, and the intelligent glasses are characterized in that the lower end of a miniature stable assembly is arranged on a glasses frame, a camera module is installed at the front end of the glasses frame through the upper end of the miniature stable assembly, and the miniature stable assembly is used for adjusting the shooting angle of the camera module. The micro stabilizing assembly has at least two rotational degrees of freedom which are perpendicular to each other; the posture sensor is arranged on the glasses frame and used for detecting head posture changes of a wearer in real time and outputting posture data; and the control processing module is electrically connected with the attitude sensor and the micro stable assembly, and is used for receiving the attitude data, calculating an angle correction value based on the attitude data, and driving the micro stable assembly to dynamically adjust the shooting angle of the camera module based on the angle correction value. Therefore, the shooting angle is always consistent with the actual sight direction of the wearer. Viewing offset caused by wearing slippage and posture change is effectively eliminated, and picture instability is remarkably improved.

Eyewear having speakers and a microphone, configured to pair or connect with mobile devices, and having a three-way tactile switch that can be operated by a user to perform various functions while a user of the eyewear is wearing gloves. The tactile switch may be configured to rotate about an axis and / or may be configured so that it can be pressed into the frame or temples of the eyewear. The tactile switch may be configured to have the paired or connected mobile device perform different functions depending on the direction, pressure and / or the duration of time the tactile switch is pressed.

Optical systems and lens assemblies suitable for use with, for example, AR applications on portable electronic devices, including wearable devices such as electronic eyewear. The lens assembly supports a single lens or multiple lenses. The lens assembly includes a lens and a flange that defines a recess for receiving an adhesive. When the lens is placed on the flange, the adhesive secures the lens to the flange. In some implementations, the lens includes a band or strip of paint or other indicia applied along the perimeter of the lens to inhibit visibility of any excess adhesive. A lens assembly that supports both a front and rear lens is particularly useful for presenting AR experiences.

A method and apparatus to assist people with hearing loss. An augmented reality device with microphones and a display captures speech of a person talking to the wearer of the device and displays real-time captions in the wearer's field of view, while optionally not captioning the wearer's own speech. The microphone system in this apparatus inverts the use of microphones in augmented reality devices by analyzing and processing environmental sounds while ignoring the wearer's own voice.

Apparatuses, systems and methods for wearable devices such as eyewear are described. According to one embodiment, the wearable device includes a body, electronics, and a connector. The body is configured to hold one or more optical elements, the body being disposable between a collapsed condition and a wearable condition in which the device is wearable by a user to hold the one or more optical elements within user view. The electronics are carried by the body. The connector is configured to enable establishment of an electrical and / or electronic connection with the electronics via the connector, the connector being housed by the body such that the connector is substantially obscured from view when the body is in the wearable condition, and such that the connector is exposed for connective access when the body is in the collapsed condition.

Eyewear includes a frame and a pair of lenses installed on the frame. Each of the lenses is configured to absorb at least one absorption wavelength range of light. At least a portion of at least one of the lenses is configured to change the at least one absorption wavelength range of light absorbed in response to at least one of a physiological function, a psychological function, an external environment of a user of the eyewear, and / or manual input by a user. The frame is a three-dimensional printed frame. The eyewear includes at least one battery encapsulated within the frame. The at least one battery is resistant to elevated temperatures during construction of the frame and encapsulation of the

The invention discloses a sound production device and intelligent glasses, and relates to the technical field of electroacoustic transduction, a first vibration system of a first sound production unit of the sound production device comprises a first vibrating diaphragm assembly and a first voice coil, and a first magnetic circuit system comprises a first magnetic part and a second magnetic part which are arranged on two opposite sides of the first vibrating diaphragm assembly. The first magnetic part and the second magnetic part are respectively provided with a first magnetic gap and a second magnetic gap corresponding to the first voice coil, a second vibration system of the second sound production unit comprises a second vibrating diaphragm assembly and a second voice coil, and a second magnetic circuit system comprises a third magnetic part and a fourth magnetic part which are arranged on two opposite sides of the second vibrating diaphragm assembly. The third magnetic part and the fourth magnetic part are respectively provided with a third magnetic gap and a fourth magnetic gap corresponding to the second voice coil; a first concave edge is formed on the first magnetic part; and / or a second concave edge is formed on the fourth magnetic part. The sound production device provided by the invention has relatively low distortion, can reduce the sound leakage problem of a far field, has good acoustic performance, and is more compact in matching structure with the whole machine.

The embodiment of the invention discloses intelligent glasses, a shielding detection device and electronic equipment, and is characterized in that a sensor assembly is arranged in a mounting cavity of a shell and is aligned with a light hole of the shell, and the sensor assembly comprises an ambient light sensor, a proximity sensor and an infrared light source; at least two visible light sources are arranged in different radial directions of an ambient light sensor, a control circuit controls a visible light source group to emit indication light, controls an infrared light source to emit infrared light, and determines the shielding state of a window according to at least one of a first detection signal of the ambient light sensor and a second detection signal of a proximity sensor. The indication light emergent area and the shielding detection light incident area share the same light hole, the condition that shielding detection fails when only the indication light emergent area is shielded is avoided, and the field angle of the ambient light sensor is relatively symmetrical in all directions through the position arrangement of the visible light source, so that the shielding detection accuracy is improved. And the shielding detection sensitivity and accuracy can be improved.

The invention is applicable to the field of intelligent wearable products, and provides intelligent glasses with a wearing detection function and a wearing detection method.The intelligent glasses comprise a glasses frame and two glasses legs, a circuit board is arranged in at least one glasses leg, and at least one processor and at least one sensor connected with the processor are installed on the circuit board; the tail end of the at least one glasses leg is fixedly connected with a metal tail pin, and the metal tail pin is electrically connected to the sensor through an FPC (Flexible Printed Circuit); the sensor is used for collecting capacitance parameters of equivalent capacitance formed by the metal tail needle and the skin of a user; and the processor is used for judging whether the intelligent glasses are in a wearing state or not according to the capacitance parameters and controlling the working state of the intelligent glasses according to a judgment result. The whole detection process does not need user intervention, automatic judgment is achieved through electric signal changes generated by physical contact of the metal tail needle and the human skin, and then the working state of the intelligent glasses is automatically controlled according to the judgment result.

The invention discloses an intelligent box, intelligent glasses and split type intelligent glasses, and relates to the technical field of intelligent glasses, the intelligent box comprises a first connection module and a main processor, the first connection module is used for realizing communication connection between the intelligent box and the intelligent glasses; the main processor is electrically connected with the first connection module, and the main processor is used for receiving and processing a first signal output by the intelligent glasses and outputting a second signal to the intelligent glasses, so that the intelligent glasses respond to the second signal and execute a corresponding action. According to the technical scheme provided by the invention, the computing power center and part of functional modules of the intelligent glasses are moved outwards, so that the weight of the intelligent glasses is reduced, and the user experience is improved.

Some individuals may have hearing impairments and / or may be in situations that include impediments to hearing. The present disclosure relates to a method (800) comprising: generating (810) an audio signal based on sound received by one or more microphones of an open-ear device; and performing (820) a hearing enhancement process in response to user input, the hearing enhancement process comprising: detecting (830) a speech component of the audio signal; applying (840) a gain function to the speech component of the audio signal based on a plurality of gain parameters to generate a modified output signal; and operating (850) one or more loudspeakers of the open-ear device to produce sound according to the modified output signal.

A support arm assembly for a head-worn device provides radio frequency (RF) shielding for a projector. A metal support arm, configured to structurally attach to a rear structural element and an optical element holder of the head-worn device, forms a rear face, a bottom face, and a top face of an enclosure. A metal front face of the enclosure attaches to the optical element holder, and defines a front aperture for permitting passage of light from an exit pupil of the projector toward an input optical element. The metal support arm forms a structural support joining the optical element holder to the rear structural element without placing mechanical load on the projector. A first side face of the enclosure and a second side face of the enclosure are electrically coupled to the metal support arm.