1981results about How to "Easy to embed" patented technology

A pair of glasses with one or more electrical components partially or fully embedded in the glasses is disclosed. In one embodiment, a pair of glasses includes a speaker and an electrical connector, both at least partially embedded in the glasses, with the speaker and the connector electrically coupled together by an electrical conductor. In another embodiment, a pair of glasses includes a storage medium and an electrical connector. In yet another embodiment, a pair of glasses includes a speaker, a coder/decoder, a processor and a storage medium. The glasses can serve as a multimedia asset player. In a further embodiment, some of the electrical components are in a base tethered to a pair of glasses. Instead of just receiving signals, in one embodiment, a pair of glasses also has a microphone and a wireless transceiver. In another embodiment, a pair of glasses includes a preference indicator that allows a user to indicate the user's preference regarding, for example, what is being output by the glasses. In yet another embodiment, there can be one or more control knobs on the glasses. In a further embodiment, a pair of glasses includes a camera and electrical components for wireless connection. In yet a further embodiment, a pair of glasses includes a sensor.

A phased array antenna system includes an RF front end, a radome, and an optical calibrator embedded in the radome for enabling in-situ calibration of the RF front end. The optical calibrator employs an optical timing signal generator (OTSG), a Variable Optical Amplitude and Delay Generator array (VOADGA) for receiving the modulated optical output signal and generating a plurality of VOADGA timing signals, and an optical timing signal distributor (OTSD). The in-situ optical calibrator allows for reduced calibration time and makes it feasible to perform calibration whenever necessary.

A system and method for creation, distribution and tracking of advertising via electronic networks, enabling creation of advertisements using licensed third party content and placement of said ads at desired network locations, utilizing an auction of ad spaces based on bids placed by advertisers to have their ads displayed at such locations. When a network user/ad viewer requests an ad by clicking or other action, an auction algorithm executes to select the ad to be displayed from those that bid for display at such ad space location and then the ad is composed and delivered to the ad space location by accessing a relational database storing commands that retrieve, assemble and dispatch the licensed ad content. Usage and display of licensed content on designated ad space is tracked to enable cost-per-use charging for both use of licensed content and ad display at the designated ad space.

A system and method for creation, distribution and tracking of advertising via electronic networks, enabling creation of advertisements using licensed third party content and placement of said ads at desired network locations, utilizing an auction of ad spaces based on bids placed by advertisers to have their ads displayed at such locations. When a network user/ad viewer requests an ad by clicking or other action, an auction algorithm executes to select the ad to be displayed from those that bid for display at such ad space location and then the ad is composed and delivered to the ad space location by accessing a relational database storing commands that retrieve, assemble and dispatch the licensed ad content. Usage and display of licensed content on designated ad space is tracked to enable cost-per-use charging for both use of licensed content and ad display at the designated ad space.

A method and device for removing common artifacts, such as stiction, from fingerprint scans created by partial fingerprint scanners. The partial fingerprint scanner data is assessed to determine if successive partial fingerprint images are overly similar to each other, which can occur during stiction. If this similarity exceeds a preset threshold, then at least some of the overly similar partial images will be removed (redacted) from the overall image dataset. The complete overall image is generated from the redacted data set. This method is particularly useful for creating “intelligent” low-cost, low power partial fingerprint scanners and scanner driver chips that can pre-process the partial fingerprint data that is generated during the course of a finger swipe, and remove stiction artifacts on a real-time or near-real time basis using relatively simple and low power on-chip processing circuits, and then send the corrected data to more sophisticated processors for subsequent fingerprint analysis.

The invention discloses a method for predicting the future speed trajectory of a hybrid power bus. The method includes the following steps that parameters are obtained and normalized; an input parameter vector and an output parameter vector of an RBF neural network are determined; the RBF neural network is offline trained; the future speed trajectory is online predicted. Based on online learning of the RBF neural network, prediction of the speed trajectory is studied under the precondition that global optimization of the control strategy of the hybrid power bus is achieved from the aspect of a people-bus-environment system, the method for predicting the bus future driving trajectory is provided and fully takes bus state parameters, driver driving styles and front road environment and traffic state parameters into consideration, and accuracy of prediction of the bus speed is improved. The influences of the people-bus-environment system on the future working condition is fully taken into consideration, accuracy of prediction of the working condition is improved while the bus has the precognition capacity, and a good foundation is laid for global optimization of the control strategy.

An integrated photovoltaic cell and RF antenna assembly is disclosed, the assembly comprising a photovoltaic cell and at least two horizontal portions of conductive material, each of the at least two horizontal portions of conductive material being secured under the photovoltaic cell, wherein two of the at least two horizontal portions are used for providing an electrical potential difference and the RF antenna is provided using the photovoltaic cell and at least one of the at least two horizontal portions of conductive material.

A simplified device and method for continuous ECG monitoring incorporates electrodes in a pulse oximeter finger probe and/or in a blood pressure cuff. The electrodes in the pulse oximeter and blood pressure cuff generate a continuous ECG tracing without the use of disposable electrodes connected to multiple electrical wires in an ECG harness. In another embodiment, simplified ECG monitoring system can act as a secondary ECG input to a system that uses a primary ECG input as well.

The invention relates to embedding auxiliary data in the form of a multibit payload in a host signal, and encrypting the associated detection key. Moreover, the invention relates to extracting the auxiliary data in the form of the multibit payload from a data signal. Auxiliary data is embedded in a host signal by the following steps. First a reference watermark is provided, subsequently an encrypted detection key associated only with the reference watermark is generated. The encrypted detection key may be a scrambled version of the watermark. In a further step, the multibit watermark is generated and a multibit payload is encoded into the reference watermark. Finally, the multibit watermark is embedded into the host signal.

The present invention is to provide a denoise method on Gaussian/Laplacian image pyramid, which integrates Pyramid analysis/synthesis algorithm, MMSE (minimum mean square error) filter and NL (non local) filter on the image pyramid to reconstruct and output a denoised image of an original input image through a plurality of iterative procedures, and utilizes an auto-adaptive noise estimation algorithm to find parameter of noise level used by the NL filter, so as to be easily embedded in mobile or handheld devices for obtaining better noise removing and anti-shaking results and remove noise much faster than the conventional denoise method, but only with less quality loss.

The invention discloses a partition-based 3D printing filling path generation method. The method includes the following steps: determining an SLC file for entity processing, and a filing path spacing; generating contour offset paths, and saving the innermost contour offset path; determining a scan line angle; carrying out primary partition on a processing area according to the number of the intersection points of the scan line and the offset polygon of the innermost offset contour; carrying out second partition on the primary partitioned result according to the number of intersection points to obtain subarea sets; generating subarea paths according to the intersection points of the scan line and the offset polygon of the innermost offset contour and a relationship among the subareas; adjusting the subarea paths; and connecting remaining subpaths by using a spline curve to obtain the final inner filling path. The partition-based 3D printing filling path generation method has the advantages of strong robustness, adaptation to models with various shapes, easy realization, good versatility, easy embedding into 3D printing equipment, and commercialization realization.

The invention relates to logistics operation equipment, in particular to an automatic depalletizing and stacking machine for line stack-type containers. The automatic depalletizing and stacking machine for the line stack-type containers comprises a frame (1), a high-order conveyer (5), a low-order conveyer (17) and a container stack conveyer (12), and is characterized in that: the frame (1) is provided with a lifting device and a container pushing mechanism (3). The automatic depalletizing and stacking machine has the advantages that: 1, the whole machine is compact in structure, small in occupied area and is easily embedded into an automatic production line; 2, the working efficiency is high, the fault rate is low, and the machine works stably and reliably; and 3, the mechanisms are concise, a control system is simple, the cost is low and the cost performance is high.

The invention discloses a digital watermark embedding and extraction method based on chaos sequences. The digital watermark of the chaos sequences is used for carrying out scrambling, and the pertinence of the original watermark and the scrambled digital watermark is removed through the scrambling, so the digital watermark has the features like flat noise. Thereby, the transparency of the digital watermark is improved. The position of the watermark embedding into a DCT block is determined through the chaos sequences, the safety of the algorithm is improved, and better robustness on the large-area cutting attack can also be realized. In the watermark embedding process, firstly, image sub blocks carry out discrete cosine transform (DCT), and the energy can be converted into low-frequency factor compression blocks; and after the conversation, the obtained low-frequency component matrix A carries out singular value decomposition (SVD), and at the same time, the position of the watermark embedding into the DCT low-frequency compression blocks can be determined and the embedding intensity can be regulated through the chaos sequences. Thereby, the calculation complicity can be reduced, in addition, the embedding quantity is also increased, the robustness of the watermark is improved, and the capability is improved for resisting ordinary attack, so the invention has wider practicability.

A solid-state imaging device includes a light-receiving portion, which serves as a pixel, and a waveguide, which is disposed at a location in accordance with the light-receiving portion and which includes a clad layer and a core layer embedded having a refractive index distribution in the wave-guiding direction.

For use in verifying the identity of a user, an identity verifier comprising an optical fingerprint sensor coupled to an ID (identification) card reader. In one embodiment of the present invention, the optical fingerprint sensor includes a light source on a PCB assembly, a diffuser that receives light from the light source, a right angle prism that receives light from the diffuser, a collimating lens that receives light from the prism, a first mirror that receives light from the collimating lens, a second mirror that receives light from the first mirror, a third mirror that receives light from the second mirror, an imaging lens that receives light from the third mirror, and an image sensor on the same PCB assembly as the light source that receives light from the imaging lens. In one embodiment of the present invention, an ID (identification) card reader reads an ID card that contains biometric information about the user, and compares the biometric information on the card with the fingerprint of the user captured by the optical fingerprint sensor captured by the optical fingerprint sensor.

The invention discloses a modified high nickel ternary positive electrode material. The surface of a high nickel ternary positive electrode material is coated with a coating layer containing a fast ion conductor. The fast ion conductor has the chemical general formula of Li3x1La2/3-x1Ma1TiNz1O3, Li2+2x2Zn1-x2GeO4 or LiM'2(PO4)3, wherein M represents Ba<2+> and/or Sr<2+>, N represents Al<3+> and/orZr<4+>, x1 is greater than or equal to 0.04 and less than or equal to 0.167, a1 is greater than or equal to 0 and less than or equal to 1, z1 is greater than or equal to 0 and less than or equal to 1, x2 is greater than -0.3 and less than 0.8, and M' represents one or more of Zr, Ti, Ge and Hf. Compared with the existing positive electrode material, the modified high nickel ternary positive electrode material is provided with the coating layer containing the fast ion conductor and the coating layer can react with residual lithium on the surface of the material to reduce residual lithium on the surface of the material and inhibit side reactions of the residual lithium and the electrolyte so that material surface stability and cycle performances are improved. The modified high nickel ternary positive electrode material has good lithium ion deintercalation ability, improves the first discharge capacity of the material and first coulombic efficiency and has a good application prospect. The invention also discloses a preparation method of the modified high nickel ternary positive electrode material and a lithium ion battery.

The invention discloses a composite gel polymer electrolyte membrane and application thereof. The composite gel polymer electrolyte membrane is prepared by adding core-shell ordered mesoporous silica composite particles into a conventional gel polymer electrolyte system, wherein the adding mass of the core-shell ordered mesoporous silica composite particles is 5 to 30 percent based on the mass ofa polymer matrix in the conventional gel polymer electrolyte system; the core-shell ordered mesoporous silica composite particles take ordered mesoporous silica particles as cores; a polymer is grafted and coated on the outside surfaces of the ordered mesoporous silica particles to form shells; and the shell polymer has good compatibility with the polymer matrix in the conventional gel polymer electrolyte system. The composite gel polymer electrolyte membrane prepared in the invention has higher room-temperature ionic conduction capacity, simultaneously has better mechanical strength and heatresistance, and is suitable for polymer lithium ion batteries.

The invention relates to a video watermark treatment method, in particular to a DCT domain video watermark treatment method based on texture features, which belongs to technologies of information safety. The method comprises the steps of scrambling a watermark; calculating the brightness sum of a video image according to the color value of RGB of the video image, sequencing the brightness sum, selecting a frame for embedding, determining the middle position and the lower position of AC coefficients for embedding the watermark after the scrambling into the video image according to the texture distribution of the video image, carrying out distortion compensation on the video image with the embedded watermark by introducing motion compensation, reducing the video distortion caused during thewatermark embedding, and extracting and detecting the video image with the embedded watermark by utilizing the correlation of the watermark. The method has the advantages of good invisibility, stronganti-attack ability, good safety and real-time property and large capacity of embedded information.

Systems and methods are disclosed to facilitate the creation, storage and display of virtual assistants in a scene of a display system operatively associated with a computer-based virtual reality or augmented reality system. Further disclosed are embodiments facilitating the creation and use of multiple assistants within a display scene, as well as the ability to associate and track users' interactions with one or more of the plurality of assistants.