Abstract: An end user navigates to a website using a web browser running in a personal computer. A web application in the personal computer retrieves a uniform resource locator (URL) of the website and wirelessly transmits the URL to a smartphone that is proximate to and in wireless communication with the personal computer by near field communication (NFC). A smartphone app in the smartphone retrieves a password of the end user based on the URL of the website, and wirelessly transmits the password to the personal computer by NFC. In the personal computer, the web application uses the password to login to the website. The password may be automatically entered into a corresponding input field of a login webpage.

Abstract: A printed circuit board (PCB) includes a board body including a top layer, a bottom layer, and a number of reference layers arranged between the top layer and the bottom layer. First and second pads are arranged on the top layer and connected to signal transmission lines of the top layer. The first and second pads are electrically connected to a pair of differential pins of a quad flat package chip. A clearance hole is defined in the reference layer which is nearest to the top layer and located under the first and second pads. Projections of the first and second pads are located within the clearance hole.

Abstract: The disclosed subject matter relates to depth video coding using endurable view synthesis distortion (EVSD). In particular, a distortion estimator component receives at least one parameter associated with at least one image capturing device and generates a distortion value based on the at least one parameter. An encoder component encodes a multiview input stream based at least in part on the distortion value. As such, compression of depth information can provide for reduced bandwidth consumption for dissemination of encoded multiview content for applications such as 3D video, free viewpoint TV, etc.

Abstract: A method for adjusting the position of a light curtain emitted by an illumination assembly over a surface, comprises determining a position of the light curtain; calculating a difference between the determined position of the light curtain and a desired position of the light curtain; and adjusting the position of the illumination assembly based on the calculated difference.

Abstract: The invention discloses a method, a device and a system for verifying based on a verification diagram, and a storage medium, and the method includes: generating an input interface diagram according to a verification diagram including a basic information element and verification information, where the input interface diagram includes the basic information element of the verification diagram except for the verification information; transmitting the verification diagram and the input interface diagram to a terminal; receiving sliding path information inputted on the input interface diagram presented on the terminal; and determining whether the sliding path information matches the verification information, and if so, the verification is successful.

Abstract: A monitor mounting system is provided. The monitor mounting system includes a supporting structure configured to be mounted at a location and to support the system and a frame formed by two first bars and two second bars. The monitor mounting system also includes a side bar with a sliding groove with a mounting member attached therein, wherein the mounting member slides along the sliding groove and attaches a monitor to the side bar. The monitor mounting system further includes a first attaching member configured to attach the side bar to the supporting structure.

Abstract: Methods, system and apparatuses for carrier frequency offset estimation are disclosed. The method includes: receiving a preamble sequence rn with a correlator and correlating the preamble sequence with a locally stored Barker code bn to obtain a correlation result cn; extracting peak values from every L points in cn to form a peak value sequence xn, L being a length of a Barker code that corresponds to the sampling rate; performing frequency offset estimation to xn by using at least two frequency offset estimation apparatuses, the at least two frequency offset estimation apparatuses adopting different delay parameters D; and inputting the results output from the at least two frequency offset estimation apparatuses into a frequency offset combination module to calculate a final carrier frequency offset estimate, whereby accurate frequency estimation can be achieved and an appropriate acquisition range of frequency offset can be ensured.

Abstract: Antimicrobial ophthalmic devices such as contact lenses, ocular inserts, ocular bandages, and intraocular lenses comprise a hydrogel and an antimicrobially-effective amount of epsilon polylysine non-covalently attached to the hydrogel.

Abstract: Silicone hydrogel contact lenses comprising an ionic component sustain release of beneficial cationic polymers.

Abstract: Methods and apparatuses for channel estimation are disclosed. The method includes: converting ?1's in a local Barker code to 0's; receiving a first preamble symbol output from a first Barker correlator and a second preamble symbol output from a second Barker correlator with a symbol determination module, the first preamble symbol being adjacent to the second preamble symbol; multiplying a result output from the symbol determination module with a correlation result output from the cyclic Barker correlator by using a multiplication module so as to obtain a channel estimation response; and receiving channel estimation responses with a time-domain channel data storage unit, and averaging them to obtain a noise-reduced channel estimation response. The channel estimation method and apparatus of the present invention can be achieved based on few hardware resources and low computation complexity.

Abstract: Hydrogel contact lenses that are derived from a polymerizable composition including at least one hydrophilic monomer and at least one phosphine-containing component are described. The hydrogel of the contact lenses can be a silicone hydrogel or a non-silicone hydrogel. Use of polymerizable compositions comprising a phosphine-containing component can be cured under both inert and air atmospheres, and can be used to form hydrogel contact lenses having improved shape retention properties, having improved resistance to discoloration. Batches of hydrogel contact lenses and methods of making hydrogel contact lenses are also described.

Abstract: A signal demodulation method is disclosed, which includes: obtaining a complete transmission code word; calculating estimated values of three non-differential phases of the transmission code based on a majority logic; identifying a most unreliable phase among three non-differential phases and determining the other two reliable phases to obtain their determination values; calculating determination values of the rest two phases based on the two determined phases; and looking up in tables based on determination values of the four phases to obtain incoming bits. The demodulation method of the present invention is capable of sufficiently reducing the effect of noise on signal and effectively improving the signal demodulation performance.

Abstract: A method for resolving ambiguities between at least two pointers in a plurality of input regions defining an input area of an interactive input system. The method includes capturing images of the plurality of input regions, the images captured by a plurality of imaging devices having a field of view of at least a portion of the input area, processing image data from the images to identify a plurality of targets for the at least two pointers within the input area, and analyzing the plurality of targets to resolve a real location associated with each pointer.

Abstract: A lens body comprising at least one form of boronic acid, boronic ester or boronic anhydride is provided. The lens body is contacted with a solution comprising at least one form of TRIS. A contact lens package including the contact lens, and methods of producing and using the contact lens, are also provided.

Abstract: An apparatus to separate and analyze components of a liquid sample include a high performance liquid chromatograph with a mass spectrometer utilizing desorption electrospray ionization. This permits separation and evaluation of different components in a liquid sample. Further, this can be combined with online derivation via reactive DESI and, further, can be used with further electrochemistry.

Abstract: Hydrogel contact lenses that are derived from a polymerizable composition including at least one hydrophilic monomer and at least one phosphine-containing component are described. The hydrogel of the contact lenses can be a silicone hydrogel or a non-silicone hydrogel. Use of polymerizable compositions comprising a phosphine-containing component can be cured under both inert and air atmospheres, and can be used to form hydrogel contact lenses having improved shape retention properties, having improved resistance to discoloration. Batches of hydrogel contact lenses and methods of making hydrogel contact lenses are also described.

Abstract: A video imaging system including: a low resolution colour digital video camera and a high resolution monochromatic digital video camera operably connected to a digital processing system.

Abstract: A suspension includes a positive write trace and a negative write trace. The positive write trace is separated into at least two positive write trace sections located at two different layers respectively, and the negative write trace is separated into at least two negative write trace sections located at two different layers respectively. Each positive write trace section and each negative write trace section are alternately arranged along a longitudinal direction on two different layers, and the positive write trace sections at different layers are connected together via conductive crossovers, and the negative write trace sections are connected together via conductive crossovers. The present invention can obtain balanced propagation time in the stacked trace structure to reduce signal distortion, and obtain widened frequency bandwidth.

Abstract: The disclosed subject matter relates to providing a view synthesis distortion model (VSDM) for multiview video coding (MVC). The disclosed VSDM can facilitate determining quantization values and rate values based on model parameters for encoding depth information. Further, the VSDM can facilitate compression of depth information based on the determined quantization values and rate values. Compression of depth information can provide for reduces bandwidth consumption for dissemination of encoded multiview content for applications such as 3D video, freepoint TV, etc. Further, a feedback element can be employed to update the VSDM based on a comparison of a reconstituted version of the content, from coded depth information, against reference version of the content, from reference depth information.

Abstract: Method and apparatus for achieving high precision sampling recovery at a relatively low sampling rate. The apparatus includes: a sampling rate conversion module for converting the sampling rate of a received signal to an required sampling rate; a time domain impulse response estimation module for estimating a time domain impulse response of a transmission channel according to data output by the sampling rate conversion module; a high order interpolation module for performing high order interpolation to one or more selected transmission paths after obtaining the time domain impulse response; and a sampling error information extraction module for extracting sampling phase offset information and sampling frequency offset information based on interpolation results and drifts in two consecutive interpolation results of the high order interpolation step. The apparatus is capable of realizing fast high precision locking of sampling phase and correction of sampling frequency offset at a relatively low sampling rate.