Abstract: A method and structures are provided for implementing an impedance-matched, low inductance, 3-dimensional (3D) twisted-pair within a given dielectric material layer. A dielectric material layer is loaded with an electrically insulating metal spinel compound at a set loading level. Upon exposure to a focused laser beam, the spinel is converted to a metallic particle with an electrical conductivity suitable for various applications. An impedance-matched, low inductance, 3-dimensional (3D) twisted-pair is generated using a laser direct structuring process with a fine depth control achieved with a laser.

Abstract: Cables have reduced freespace, reduced tube diameters, and reduced strength member diameters. The cables are designed to pass robustness testing such as GR-20 while using smaller amounts of raw materials to produce.

Abstract: A decohered laser light production system is provided. The decohered laser light system comprises a laser source. The system further comprises a multi-mode fiber having an input face, an output face and a body for propagating light from the input face to the output face, the input face arranged to accept laser light from the laser source, the body comprising a length such that laser light is generally decohered when exiting the output face.

Abstract: Acoustically anti-guiding optical structures are provided. In an exemplary acoustically anti-guiding fiber, a suitable cladding size for ant guiding fibers occurs wherein the cladding size is determined such that the net material dampening in the cladding is large enough to dampen acoustic waves. In another embodiment, a cladding can be considered infinite if the round-trip time from a core to an outer cladding boundary (or interface) is greater than a coherence time of an acoustic wave.

Abstract: According to at least one embodiment a graded index multimode fiber comprises: (i) a silica based core co-doped with GeO2 and 1 to 12 mole % P2O5; the core having a dual alpha, ?1 and ?2, where 1.8??1?2.4 and 1.9??2?2.4 at the wavelength (?) range between 840 and 1100 nm; and (ii) a silica based cladding region surrounding the core, wherein the fiber has a numerical aperture NA and 0.185?NA?0.25 (more preferably 0.185?NA?0.23). Preferably, the silica based cladding region surrounding the core has refractive index lower than that of pure silica.

Abstract: An optical device includes a hollow-core photonic-bandgap fiber, wherein at least a portion of the hollow-core photonic-bandgap fiber is adjustably axially twisted.

Abstract: A multicore fiber includes a cladding and a plurality of core elements which is provided in the cladding and includes a core, an inner cladding layer that surrounds the core, and a low-refractive index layer that surrounds the inner cladding layer and has a lower average refractive index than the cladding and the inner cladding layer. The plurality of core elements is arranged such that a specific core element is surrounded by three or more core elements, and a low-refractive index layer of a partial core element of the plurality of core elements is configured to have larger light confinement loss in the core than low-refractive index layers of the other partial core elements.

Abstract: An optical fiber adapter according to the present disclosure includes a main body, an inner housing and a cover plate. The main body has an accommodation room in an axial direction defined by a first wall, a second wall, a third wall and a fourth wall, wherein the first wall faces the third wall and connects with the second and fourth walls. An access opening is arranged on the first wall. The inner housing may be inserted into the accommodation room through the access opening on the first wall. Two protruding portions extend from the second and fourth walls, respectively. The cover plate is configured to cover the access opening on the first wall, wherein the cover plate has a plurality of hooking portions formed thereon for hooking on to the protruding portions, respectively.

Abstract: A telecommunications cable management system includes trough elements including a planar top surface and sides for cable routing and management. The trough elements are made from separate parts assembled together with a mating arrangement. The mating arrangement allows assembly of the system on site, such as by snapping the parts together. The trough elements are then assembled together to form the cable management system.

Abstract: Fiber management sections for fiber optic housings, and related components and methods are disclosed. In one embodiment, a fiber management device is provided. The fiber management device comprises a base and at least one fiber management component attached to the base and configured to manage one or more optical fibers. At least one opening is disposed in the base and configured to route one or more optical fibers from the base. The fiber management component may be a routing guide configured to route the one or more optical fibers as a non-limiting example. The fiber management device may be disposed on a side or within the fiber optic housing and may be removable from the enclosure and configured to route one or more optical fibers from the fiber optic housing.

Abstract: A cable exit trough is mountable to a lateral trough section either during initial assembly of the cable routing system, or at a later date. The exit trough includes a bracket portion mountable to the top edge of one of the sides of the lateral trough section. Two lead-ins are provided to lead the cable in an upward direction from the lateral trough section to the exit trough. The exit trough includes an exit trough portion extending from the bracket portion upwardly away from the lateral trough section. The exit trough portion includes a convexly curved bottom trough surface, and two convexly curved upstanding sides. The exit trough portion and the lead-ins define a cable pathway from the lateral trough section to an exit point of the exit trough portion which can either lead downwardly relative to the lateral trough section, or horizontally.

Abstract: Methods and systems for automatically transitioning content based on facial recognition, wherein the method may include receiving a signal from a camera, identifying a face of a viewer within an area, retrieving a user identifier associated with the face of the viewer, selecting a program, and displaying the program.

Abstract: A recording control apparatus that is capable of recording a video image at the time of starting motion detection before an event generation without setting pre-event recording time. A detection unit detects a moving subject in a video image. A setting unit sets a type of an event that is generated when specified time elapses after the detection unit detects a moving subject. A control unit stores the video image into an storage unit from the detection of the moving subject by the detection unit until recording time corresponding to the type of the event set by the setting unit elapses.

Abstract: A multi-screen video playback system includes: a video playback device having a main display, a portable communication device having a screen, and a multi-screen display controlling server. The multi-screen display controlling server transmits a target video to the video playback device via a network so that the video playback device utilizes the main display to display the target video. While the main display displays the target video, if the multi-screen display controlling server received a selection message corresponding to a position of a partial region of the main display, the multi-screen display controlling server dynamically generates a scaled video corresponding to images displayed on the partial region and transmits the scaled video to the portable communication device via a network so that the portable communication device simultaneously displays the scaled video on the screen.

Abstract: A multimedia signal processing system allows a user to store selected programs while simultaneously watching or reviewing another. The system includes an input section and an output section. Across all configurations, the output section remains substantially the same, while the input section varies according to the signal type and the source. The system receives a digital stream and simultaneously processes the digital stream for display and stores the digital stream on at least one storage device. The system further simultaneously processes a previously recorded digital stream for display while processing the digital stream for display.

Abstract: A method and an apparatus for retrieving information for managing video data involving link information associating metadata with the video data. A metadata indicator is used to indicate that metadata exists in a stream with the linking information. Link information also associates the metadata with location information to identify where additional information on the video data, which is described by the metadata, may be found. Using the method or apparatus, a single metadata unit is able to be associated with a plurality of video data units, or a plurality of metadata units are able to be associated with a single video data unit, in order to provide more information on the video data.

Abstract: A data recording and playback system and method with a memory device adapted to receive and temporarily store input signal data as data frames with time stamps, the memory device having addresses associated thereto, and a circular storage buffer having a memory mapped file with same address space as the memory device for storing the input signal data. In one embodiment, an event controller provides an event signal associated to time of an event, and an event processor is provided that copies plurality of data frames stored in the circular storage buffer that have time stamps proximate to the time of the event. Another embodiment is adapted to allow playback of stored input signal data from the circular storage buffer without interrupting simultaneous recording of new input signal data into the circular storage buffer.

Abstract: When reproducing 3D contents, a video signal reproducing apparatus connected to a 3D display device of various 3D display schemes provides a guide display or a guide voice conformed to each of the 3D display schemes. Viewing requirements concerning the 3D display scheme of the 3D display device are transmitted to the video signal reproducing apparatus. When reproducing contents, the video signal reproducing apparatus is configured to conduct suitable guide display or voice guide on the basis of viewing requirements concerning the 3D display scheme.

Abstract: Various embodiments of apparatus and/or methods are described for presenting information regarding interstitials of a video stream. A recording of a television show may include segments of the show interspersed with interstitials (e.g., commercials). The location of the interstitials within the recording is identified, and the locations of the interstitials are presented in progress bar during presentation of the video stream. The location of the interstitials may also be utilized to determine durations of the interstitials, and provide a user with information regarding the lengths of the interstitials of a recording, and/or the length of the other content of a recording (e.g., segments of a television show).

Abstract: A program information display device includes: an identification unit which obtains identification information for identifying a video program and a video program scene included in the video program which are being displayed in a television; a program information obtainment unit which obtains program information including first program information and second program information which are relevant to the video program identified by the identification information and are different in content from each other; a display unit which displays the program information obtained by the program information obtainment unit; and a control unit which, in the case where the video program scene identified by the identification information transitions from a non-CM scene to a CM scene, switch the program information being displayed in the display unit, from the first program information to the second program information according to the transition from the non-CM scene to the CM scene.

Abstract: Systems and methods for facilitating automatic transitions in video are provided. In one embodiment, a system includes a memory that stores computer executable components, and a microprocessor that executes the computer executable components stored in the memory. The components can include a video editing component that generates an augmented video. The video editing component can include a video transition component that: accesses a first video having a marker; receives information indicative of a selection of the first video and a second video; correlates the marker with a marker of the second video; and augments the second video with the first video based, at least, on the correlating.

Abstract: Systems and methods for converting interactive multimedia content authored for distribution via a physical medium for electronic distribution are disclosed. One embodiment of the invention includes building an object model of interactive multimedia content authored for distribution via a physical medium using a content authoring system, automatically authoring a user interface based upon the object model using the content authoring system, and packing the transcoded multimedia content into at least one container file.

Abstract: A method of automatic announcer voice removal from a televised sporting event. A sound processing circuit divides an audio input signal of a televised sporting event into multiple audio segments. The audio input signal includes crowd noise and announcer commentary. If an audio segment does not exceed a pre-defined amplitude threshold, a voice removal utility adds the audio segment to a recent crowd noise library and stores the segment in an output buffer. If the amplitude of a segment exceeds the threshold, the utility adds the segment to a recent announcer voice library. The sound processing circuit generates an attenuated version of the segment and blends the attenuated version with one or more mixed segments from the recent crowd noise library. The voice removal utility stores the attenuated and blended segment in the output buffer and outputs one or more audio segments from the buffer in a chronological order.

Abstract: A broadcast program recording overrun and underrun scheduling system provides a system for adjusting the start and end times of a broadcast program's recording schedule that has a start and end broadcast time. The viewer selects a particular broadcast program to record from the program guide using a remote input device. The system schedules the broadcast program to be recorded by inserting the program's information such as program identifier, start and end times, and storage duration into a recording schedule database. The system allows the viewer to adjust the scheduled start and/or end recording times for a broadcast program by specifying the time increment to add or subtract from the start and/or end recording times of a specific program or series of programs.

Abstract: A system and method for storing video data according to one embodiment includes receiving a video signal comprising television programming, and converting the video signal to video data. Additionally, the method includes storing temporal-based portions of the video data in files on a storage device, and creating reduced quality video data from at least one of the video signal and the video data. Further, the method includes storing the reduced quality video data on a storage subsystem, and outputting at least one of the video data or the reduced quality video data. Other systems and methods are also included.

Abstract: A video-recording/reproducing apparatus and a video-recording/reproducing method making it possible to grasp the outline of a content in a frame using caption data are provided. A storage unit for storing content data containing video data and caption data correlated with each other by time information, a caption string acquisition unit for acquiring a caption string contained in the caption data, a time acquisition unit for acquiring time information corresponding to the caption string, a video acquisition unit for acquiring sequentially video information, from the video data, corresponding to the time information of the caption string acquired by the time acquisition unit, and a display control unit for displaying by thumbnails the video information acquired by the video acquisition unit in time series in a frame on a display unit are included.

Abstract: An infrared furnace system provides for adjusting the amount of time a workpiece spends in a respective section of the furnace while at the same time minimizing the footprint, i.e., the amount of floor space that the furnace uses. Various embodiments allow for optimizing the required thermal duration of each section which then also optimizes the heating and/or cooling profile within each section. Transfer conveyors are provided to transfer a workpiece from one conveyor operating at a first speed to a second conveyor operating at a second speed, different from the first speed in order to prevent damage to the workpiece. Rollers are provided to support the workpiece and to maintain a proper orientation. A heating lamp support assembly provides power to the lamp and facilitates exchange and replacement of the lamp. An air delivery system provides process gas maintained at the correct temperature. An exhaust system provides air flow with improved turnover and reduced noise considerations.

Abstract: The invention is a device that consists of an assemblage of shielded resistors and temperature monitoring sensors. The managing of these functions is effected by central control unit, which receives electricity and converts it to a 40 to 60 Volt band thus feeding the resistors and controlling the chosen temperature through sensors included in the device.

Abstract: A heating system for a fluid pipe system in which at least one electric heating element (RL) is assigned to at least one fluid line, said heating element, in order to apply a predetermined heating output to the fluid line, being provided with an electric operating voltage (UB) that is reduced compared to the supply voltage (U).

Abstract: A shake correction apparatus comprises a shake detection unit which detects a shake of an image capture apparatus, a calculation unit which calculates a shake correction amount for correcting an image blur based on an output from the shake detection unit, a shake correction unit which corrects the image blur based on the shake correction amount, a shake level determination unit which determines a shake level of the image capture apparatus based on an output from the shake detection unit, an offset determination unit which determines an offset value based on the shake correction amount and the shake level, and a subtraction unit which subtracts the offset value from the output from the shake detection unit.

Abstract: There is provided a camera module including: a housing; a lens unit mounted in the housing; a hand shake correction unit correcting a movement of the lens unit with respect to the housing; and a damping member disposed between the housing and the lens unit to thereby reduce the movement of the lens unit through the hand shake correction unit.

Abstract: An optical image stabilizer includes a magnetic element, a moving platform, at least one first sensor and at least one second sensor. The magnetic element is fixed on a main body. The moving platform is movably disposed on the main body. The first and the second sensors are fixed on the moving platform. When the moving platform moves relatively to the main body, the first sensor senses a variation of a magnetic force applied to the first sensor by the magnetic element for calculating a displacement of the moving platform along a first direction, and the second sensor senses a variation of a magnetic force applied to the second sensor by the magnetic element for calculating a displacement of the moving platform along a second direction. The first direction is perpendicular to the second direction. In addition, an image capturing device having the optical image stabilizer is also provided.

Abstract: A shake compensation apparatus includes a shake compensation unit configured to compensate the shake by moving non-parallel to an optical axis; a driving unit configured to drive the shake compensation unit based on a drive indication signal; a position detection unit configured to detect the position of the shake compensation unit to output a position detection signal; and a compensation amount calculation unit configured to detect translational shake component in the shake of the apparatus from the movement of the shake compensation unit such that the drive indication signal and the position detection signal serve as input, and calculate the compensation amount of the shake compensation unit from the shake amount of the apparatus including the translational shake component to output it as a drive indication signal.

Abstract: A change to the telephoto side by the zoom control unit makes the stored zoom position as a target, a focus adjustment unit moves a focus lens so as to bring an object into an in-focus state, and the focus adjustment unit, while processing for changing the zoom position is being performed by the zoom control unit, performs a regulating operation of operation for focusing on the object.

Abstract: Systems and methods are provided for a solid filled mirrored lens system capable of wider fields of view and wider spectra than current lens systems. The mirrored lens is used to focus light incident upon a right circular cylindrical central body comprising a substantially planar first surface and a substantially planar second surface. A primary reflecting surface is located on the second surface of the central body and shaped as an annulus with a void in the central region of the second surface. Further, a secondary reflecting surface is located in a central region of the first surface facing the primary reflecting surface.

Abstract: A positional information recorder includes a receiver configured to receive a wireless signal, an operation section configured to indicate a sign for recording positioning information, a positional information calculator configured to measure a geographical position based on the wireless signal and calculate positioning information according to the position, a positioning information recorder configured to record the calculated positioning information, a movement locus information calculator configured to calculate displacement information including a moving distance and a direction from a standard position, a relative positional information recorder configured to calculate relative positional information according to a relative position from the standard position by the displacement information when the positioning information is not obtained, and record the relative positional information associated with information according to the sign, and a positional information convertor configured to covert into posi

Abstract: To enable satisfactory simultaneous and widely varied pictures to be obtained, for example, by allowing a common user to obtain an overall picture while the common user performing desired image capturing, or the like. A first image capturing device image-captures a subject to record this image, and also transmits a trigger signal to a second image capturing device. The second image capturing device image-captures an image to record this image in accordance with the trigger signal. Thus, the first and second image capturing devices enable both of an overall image and a zoomed image to be obtained with simultaneous timing.

Abstract: A method and associated system for imaging high density biochemical arrays comprises one or more imaging channels that share a common objective lens and a corresponding one or more time delay integration-type imaging cameras with optical alignment mechanisms that permit independent inter-channel and intra-channel adjustment of each of four degrees: X, Y, rotation and scale. The imaging channels are configured to independently examine different spectra of the image of the biochemical arrays.

Abstract: A node device in an optical transport ring network including plural node devices connected in a ring form using plural optical transmission paths so that optical transport frames of a working line and a protection line are transmitted using the plural optical transmission paths, includes a control information transmitter, when a failure occurs in the optical transmission paths, transmitting the optical transport frame to an opposing node device as a transmission destination node in the optical transmission paths, the optical transport frame including switching control information; and a switcher receiving the optical transport frame including switching control information, the optical transport frame being transmitted to the node device as the transmission destination node, forming a loop back to fold a transmission path between the plural optical transmission paths, and switching the optical transmission path from the work line to the protection line.

Abstract: A method for shared mesh restoration includes configuring a switch to allow sharing of a plurality of backup line cards across a plurality of node degrees associated with a reconfigurable optical add/drop multiplexer (ROADM). The switch is communicatively coupled to the ROADM. The method further includes configuring a number of backup line cards coupled to the switch. The number of backup line cards is based on determining a number of active backup lightpaths for each of a plurality of network failures associated with each of the plurality of node degrees of the ROADM, identifying which node degree and failure has the largest number of active backup lightpaths for all of the plurality of node degrees of the ROADM and for each of the plurality of network failures, and determining the number of backup line cards to configure based on the identified largest number of active backup lightpaths.

Abstract: The present invention provides a method and apparatus for automatically restoring node resource state in the Dense Wavelength Division Multiplexing Based Automatic Switched Optical Network (WSON) system. This method comprises the following steps: using each node in the WSON system as an initiation node and notifying the resource state of the initiation node to a neighboring node; the neighboring node comparing the received resource state of the initiation node with the resource state of the present end; and under the condition that the resource state of the initiation node and that of the neighboring node are inconsistent, according to the actual resource state, determining one of the initiation node and the neighboring node to be the node whose resource is occupied, and automatically releasing the resource of the node. The present invention also provides an apparatus for automatically restoring node resource state in the WSON system.

Abstract: A method, an apparatus and a system for detecting a connection status of an optical fiber jumper are provided in the embodiments of the present invention. The method for detecting a connection status of an optical fiber jumper includes: judging a connection status of a second port and a first port according to whether an optical signal sent by the first port to the second port through a first optical fiber is received, wherein the first optical fiber is connected to two ends of an optical fiber jumper, and the two ends of the optical fiber jumper are connected to the first port and the second port respectively; and obtaining a port identification corresponding to the first port according to the optical signal if the optical signal is received.

Abstract: An optical transmission device includes a first power monitor to monitor a first signal into which second signals with respectively different wavelengths are multiplexed so as to measure received power of the first signal; an amplifier to amplify the first signal, to generate a third signal; a driver to drive the amplifier; a demultiplexer to separate the third signal into fourth signals with the different respectively wavelengths; second power monitors each to monitor each of the fourth signals so as to measure received power of each of the fourth signals; a memory to store therein data related to gain in the amplifier, the data corresponding to each of wavelengths of the second signals, with respect to parameters which are the received power measured by the first power monitor and driving condition; and a processor to calculate power of each of the second signals.

Abstract: An optical power monitor that detects optical power of respective wavelengths of a signal light in a wavelength multiplexing system, includes: a light emitter configured to superimpose a frequency modulation component on a signal light; a wavelength tunable filter configured to sweep a pass band of the signal light across a wavelength band for a signal light; and a detector configured to detect intensity changes in optical power passing through the wavelength tunable filter with a frequency modulation of the optical power, and to detect an optical power measurement value at a middle point of two points of the intensity changes of the optical power as the optical power of a wavelength to be measured.

Abstract: The disclosure describes implementations of an apparatus including a plurality of racks, wherein each rack houses a plurality of networking devices and each networking device includes a communication port. An optical circuit switch can be coupled to each of the plurality of communication ports in one or more of the plurality of racks, and a plurality of top-of-rack (TOR) switches can be coupled to the optical circuit switch. Other implementations are disclosed and claimed.

Abstract: An optical communication system including an optical communication fiber and a plurality of modules. Each of the modules has an optical transceiver that is optically coupled to the optical communication fiber by a corresponding optical drop. And each of the transceivers is configured for transmitting and/or receiving one or more optical signals via the optical communication fiber. The optical signals represent a plurality of individual data streams formatted according to one or more different communication protocols. In this manner, optical communication is enabled among the modules via the optical communication fiber.

Abstract: Methods and apparatus to deploy fiber optic based access networks are disclosed. An example access network comprises a first fiber optic cable segment to couple an optical access head-end to a first pedestal and to transport user data, a second fiber optic cable segment to couple the first pedestal to a second pedestal and to transport a first portion of the user data to the second pedestal, a drop cable segment to couple the first pedestal to a customer premises and to transport a second portion of the user data to the customer premises, and a switch at the first pedestal to route the first portion of the user data between the first and second fiber optic cable segments and to route the second portion of the user data between the first fiber optic cable segment and the drop cable segment.

Abstract: An aspect of this invention is a network system including subscriber apparatuses and a station-side apparatus for communicating with the subscriber apparatuses. The station-side apparatus communicates with the subscriber apparatuses using wavelengths. The station-side apparatus determines a wavelength to be used by each of at least one subscriber apparatus of the subscriber apparatuses based on effective transmission rates used by the subscriber apparatuses in communications with the station-side apparatus.

Abstract: A device for inserting/extracting at least one optical subband into an optical channel consisting of a plurality of optical subbands. The device includes an extraction means that is capable of extracting a first optical subband belonging to the optical channel, a suppression means that is arranged so as to obtain a filtered optical channel from the optical channel wherein at least one second subband is suppressed, and a coupling means that is capable of inserting a replacement optical subband in place of the second subband in the filtered optical channel so as to obtain a modified optical channel. The device moreover relates to an optical insertion/extraction switcher, using one or more insertion/extraction devices, and to the corresponding insertion/extraction methods.

Abstract: The multi-channel optical device includes a demultiplexer in a laser cavity. The demultiplexer is configured to demultiplex a multi-channel light beam into a plurality of channels. The demultiplexer limits the wavelengths of the channels that are output from the laser cavity. The gain element includes quantum dots as the gain medium.