Abstract: Systems, apparatuses, and methods are taught that provide reconfigurable components for eyewear devices. A reconfigurable component for use in an eyewear device, includes a first temple. The first temple is configured for use with the eyewear device. The first temple further includes a first engagement portion. The first temple includes a first temple insert module (TIM). The first temple insert module is releasably couplable with the first engagement portion. The reconfigurable component can include at least one of a sensor and a display. The first temple insert module further includes a first wireless communication system. The first wireless communication system is configured to communicate wirelessly with a user device. The first temple insert module further includes a processor and a first speaker. The processor is configured to receive an input from at least one of the sensor and the first wireless communication system and to generate an output.

Abstract: Systems, apparatuses, and methods are taught that provide assistance to a user through an eyewear device. Data is received from a first sensor. The first sensor is incorporated into an eyewear device. The first sensor measures a parameter related to the user. A state of the user is analyzed using the data. Assistance is provided to the user. The assistance is in a form of feedback, and the feedback is related to the state of the user. The assistance can also be related to a context of the user and a state of the user. The context of the user is determined from the data.

Abstract: A behind the neck module assembly for an eyewear device, comprising an electronics pod having a wireless communication system and a processor, a left smart cord and a right smart chord, a left temple interlock, the left temple interlock containing a left speaker, and a right temple interlock, the right temple interlock containing a right speaker, wherein the left smart cord connects the electronics pod and the left temple interlock, the right smart cord connects the electronics pod and the right temple interlock, in operation when a left temple is coupled with the left temple interlock and a right temple is coupled with the right temple interlock, the wireless communication system receives data and provides an input signal to the processor, the processor provides an output to the right speaker and the left speaker such that a user can hear an audio signal from speakers on both sides.

Abstract: Smart glasses and position adjusting end piece thereof are provided. The smart glasses include: a wearing body provided with a connecting wire, wherein two ends of the connecting wire extend out of two sides of the wearing body respectively; position adjusting end pieces installed on the two sides of the wearing body, which can be rotated around a first direction relative to the wearing body within a first angle range and maintained at any position within the first angle range, and further can be rotated around a second direction relative to the wearing body within a second angle range and maintained at any position within the second angle range; and hinges installed on an end of the position adjusting end pieces away from the wearing body and are electrically connected to the connecting wire. The smart glasses can fine-tune the shape and adjust the size of the whole smart glasses.

Abstract: Systems, apparatuses, and methods are taught that provide audio signals to a user from an eyewear device utilizing a personal projection micro speaker system. A method includes generating audio signals within a chamber. The chamber is a part of a volume of the eyewear device. The audio signals are concentrated for delivery to the user's ear. The audio signals are transmitted to the user's ear through a port in the chamber.

Abstract: Systems, apparatuses, and methods are taught that provide assistance to a user through an eyewear device. Data is received from a first sensor. The first sensor is incorporated into an eyewear device. The first sensor measures a parameter related to the user. A state of the user is analyzed using the data. Assistance is provided to the user. The assistance is in a form of feedback, and the feedback is related to the state of the user. The assistance can also be related to a context of the user and a state of the user. The context of the user is determined from the data.

Abstract: Systems, apparatuses, and methods are taught that provide reconfigurable components for eyewear devices. A reconfigurable component for use in an eyewear device, includes a first temple. The first temple is configured for use with the eyewear device. The first temple further includes a first engagement portion. The first temple includes a first temple insert module (TIM). The first temple insert module is releasably couplable with the first engagement portion. The reconfigurable component can include at least one of a sensor and a display. The first temple insert module further includes a first wireless communication system. The first wireless communication system is configured to communicate wirelessly with a user device. The first temple insert module further includes a processor and a first speaker. The processor is configured to receive an input from at least one of the sensor and the first wireless communication system and to generate an output.

Abstract: Systems, apparatuses, and methods are taught that provide reconfigurable components for eyewear devices. A reconfigurable component for use in an eyewear device includes an embedded electronics system. The embedded electronics system is configured for wireless communication and for processing sensor signals. The embedded electronics system is embedded into a component of the eyewear device. A plurality of sensors is embedded into one or more of the reconfigurable component and the eyewear device. The plurality is in electrical communication with the embedded electronics system. The embedded electronic system further includes a processor. The processor is configured to receive outputs from the plurality of sensors and to determine a system control parameter from an output of at least one sensor of the plurality of sensors.

Abstract: The present application provides an easy-disassemble smart wearables and a connecting assembly thereof. The easy-disassemble smart wearables includes a first component, a second component, a third component and the connecting assembly. The connecting assembly includes a connecting wire, a first smart hinge and a second smart hinge. The connecting wire is embedded in the first component. A first end of the first smart hinge is hinged with a first end of the first component, and a second end of the first smart hinge is connected to the second component by plugging. A first end of the second smart hinge is hinged with a second end of the first component, and a second end of the second smart hinge is connected to the third component by plugging.

Abstract: The present invention provides a smart glasses apparatus and a smart hinge assembly thereof. The smart glasses apparatus further includes first and two second components. Different second components have different types of interfaces. The smart hinge assembly includes at least two smart hinges which are different in interface types and used in an alternative manner. Each smart hinge includes a first end for hinging with the first component and a second end for plugging with the second component. The second ends of different smart hinges are equipped with connectors of different interface types, the interface types of the connectors match with the interface types of the second components. The smart hinges are hinged to the first component in an alternative manner, and the second components plug with the smart hinges in an alternative manner. The first component is electrically connected to the second components through the smart hinges.

Abstract: Systems, apparatuses, and methods are taught that provide reconfigurable components for eyewear devices. A reconfigurable component for use in an eyewear device includes an embedded electronics system. The embedded electronics system is configured for wireless communication and for processing sensor signals. The embedded electronics system is embedded into a component of the eyewear device. A plurality of sensors is embedded into one or more of the reconfigurable component and the eyewear device. The plurality is in electrical communication with the embedded electronics system. The embedded electronic system further includes a processor. The processor is configured to receive outputs from the plurality of sensors and to determine a system control parameter from an output of at least one sensor of the plurality of sensors.

Abstract: The present invention discloses a connecting assembly, applied to the technical field of wearable devices. The connecting assembly is used for connecting a main body assembly and an electric control assembly of an assembly-detachable intelligent apparatus, and includes a first connector. The connecting assembly is detachably connected to the main body assembly in a first connecting mode. The main body assembly is electrically connected to the first connector. The electric control assembly includes a second connector. The connecting assembly is detachably connected to the electric control assembly in a second connecting mode and/or a third connecting mode. The first connector is electrically connected to the second connector. The present invention further discloses an assembly-detachable intelligent apparatus, which includes a main body assembly, an electric control assembly and a connecting assembly.

Abstract: Systems, apparatuses, and methods are taught that provide reconfigurable components for eyewear devices. A reconfigurable component for use in an eyewear device includes an embedded electronics system. The embedded electronics system is configured for wireless communication and for processing sensor signals. The embedded electronics system is embedded into a component of the eyewear device. A plurality of sensors is embedded into one or more of the reconfigurable component and the eyewear device. The plurality is in electrical communication with the embedded electronics system. The embedded electronic system further includes a processor. The processor is configured to receive outputs from the plurality of sensors and to determine a system control parameter from an output of at least one sensor of the plurality of sensors.

Abstract: Systems, apparatuses, and methods are taught that provide reconfigurable components for eyewear devices. A reconfigurable component for use in an eyewear device, includes a first temple. The first temple is configured for use with the eyewear device. The first temple further includes a first engagement portion. The first temple includes a first temple insert module (TIM). The first temple insert module is releasably couplable with the first engagement portion. The reconfigurable component can include at least one of a sensor and a display. The first temple insert module further includes a first wireless communication system. The first wireless communication system is configured to communicate wirelessly with a user device. The first temple insert module further includes a processor and a first speaker. The processor is configured to receive an input from at least one of the sensor and the first wireless communication system and to generate an output.

Abstract: Systems, apparatuses, and methods are taught that provide assistance to a user through an eyewear device. Data is received from a first sensor. The first sensor is incorporated into an eyewear device. The first sensor measures a parameter related to the user. A state of the user is analyzed using the data. Assistance is provided to the user. The assistance is in a form of feedback, and the feedback is related to the state of the user. The assistance can also be related to a context of the user and a state of the user. The context of the user is determined from the data.

Abstract: In a MPEG audio decoding process, an IDCT (Inverse Discrete Cosine Transform) process that generates time domain samples from frequency domain samples using a very limited number of prestored cosine coefficients is performed. Only the cosine coefficients that satisfy cos(?*(i/64)) where i=0-32 are prestored. The cosine coefficients for i=33-63 are calculated using the prestored coefficients by changing a sign of a corresponding symmetrical one of the stored coefficients, respectively. Then, sixty-four time domain samples (Vi) are generated from thirty-two frequency domain samples (Sk) according to the equation V i = ? k = 0 31 ? cos ? ( ( ? / 64 ) ? ( i + 16 ) ? ( 2 ? k + 1 ) ) × S k where i=0 to 63, using only the prestored cosine coefficients and the calculated cosine coefficients.

Abstract: In a MPEG audio decoding process, an IDCT (Inverse Discrete Cosine Transform) process that generates time domain samples from frequency domain samples using a very limited number of prestored cosine coefficients is performed. Only the cosine coefficients that satisfy cos(&pgr;*(i/64)) where i=0-32 are prestored. The cosine coefficients for i=33-63 are calculated using the prestored coefficients by changing a sign of a corresponding symmetrical one of the stored coefficients, respectively.

Abstract: In a Huffman decoder, a data structure for storing Huffman codes includes a first field for storing a 0-way code and a second field for storing a 1-way code. A first flag is associated with the first field and indicates whether the first field stores an index adjustment or a Huffman code result. A second flag is associated with the second field and indicates whether the second field stores an index adjustment or a Huffman code result.

Abstract: In a Huffman decoder, a data structure for storing Huffman codes includes a first field for storing a 0-way code and a second field for storing a 1-way code. A first flag is associated with the first field and indicates whether the first field stores an index adjustment or a Huffman code result. A second flag is associated with the second field and indicates whether the second field stores an index adjustment or a Huffman code result.