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Patent # Description
US-8,145,065 Low-frequency signal optical transmission system and low-frequency signal optical transmission method
The system includes: a two-light wave generator for generating light beams having wavelengths .lamda..sub.1 and .lamda..sub.2 that are spaced apart by a...
US-8,145,064 System and method for suppressing noise by frequency dither
A system for suppressing noise by frequency dither includes a transmitter, receiver and a frequency dither circuit, as well as a cavity along a propagation path...
US-8,145,063 Method and device for readjusting a polarization drift
For readjusting a polarization drift in the transmission of a polarization-encoded optical signal from a transmitter via a light guide to a receiver, optical...
US-8,145,062 Optical amplifier capable of amplifying optical signals that traverse separate transmission fibers
Optical amplification by combining two or more optical signals from separate optical fibers, amplifying the combined signal using an optical fiber, and...
US-8,145,061 Optical module implementing a light-receiving device and a light-transmitting device within a common housing
A bi-direction optical module with an arrangement to reduce the crosstalk noise is disclosed. The optical module comprises a laser diode (LD) driven by a...
US-8,145,060 Passive optical network transceiver with temperature compensation circuit
A passive optical network transceiver includes an avalanche photodiode, a bias voltage generator for supplying a bias voltage to the avalanche photodiode, a...
US-8,145,059 Circuit topologies for high speed, low cost optical transceiver components
A topology for optical transceiver components comprises an electrical signal interface stage, a data timing and signal reformatting stage, and an optical fiber...
US-8,145,058 Optical network unit transceiver module having direct connect RF pin configuration
Systems and method for using a direct connect RF pin configuration for an ONU transceiver module to connect directly to an external component. The ONU module...
US-8,145,057 Method for localizing an optical termination device in a passive optical network
A method for localizing an optical network termination (ONT) of a passive optical network is disclosed. The passive optical network comprises an optical line...
US-8,145,056 Distributed wavelength conversion control for signaling protocols
A network component comprising at least one processor configured to implement a method comprising obtaining a wavelength availability information for a path,...
US-8,145,055 Passive optical network system, optical line terminator and optical network unit
In a PON, at the time of ranging, an OLT (a master station) measures an optical level of a signal from at least an ONU (a slave station) capable of...
US-8,145,054 Single-fiber protection in telecommunications networks
A solution for detecting and recovering from a failure in a protected single-fiber passive optical network. A detector is used to detect the degradation in...
US-8,145,053 Image capturing device and activation method therefor
An image capturing device includes a first controller operable to control image capturing; an operation section including a switch; a detector operable to...
US-8,145,052 Aperture controlling system
An aperture controlling system includes a CMOS image sensor, a brightness encoder, an aperture and an aperture driving circuit. The brightness encoder is used...
US-8,145,051 Image pickup apparatus using light emitting device and method of controlling the same
An image pickup apparatus which is capable of reducing possibility of missing a good moment to take a photo and reducing electric power wasted for strobe...
US-8,145,050 Lens drive device
A lens drive device includes: a lens holder holding a lens; a drive source including a rotor rotatably supported; a gear rotated by a rotation of the rotor; and...
US-8,145,049 Focus adjustment method, focus adjustment apparatus, and control method thereof
An apparatus comprises a face position detection section for detecting at least a position at which is present a person's face inside a frame using an image...
US-8,145,048 Photo booth and improvements thereto
A photo booth including a frame defining support members for a plurality of adjacent standing walls. The photo booth further includes a plurality of flexible...
US-8,145,047 Self-regulating electric heating system
There is described a heating panel comprising: a heat conductive plate having a first surface that is grooveless and planar and an opposite surface thereof; a...
US-8,145,046 Heat treatment apparatus and method for heating substrate by light irradiation
In light-irradiation heating with a total irradiation time of one second or less, two-stage irradiation is performed, including a first stage of light...
US-8,145,045 Filament lamp and light irradiation heat treatment device
A filament lamp has a bulb comprised of a straight light emitting tube from which a pair of flat hermetically sealed portions extend, a plurality of coiled...
US-8,145,044 Air ammonia heater and vaporization chamber system
An air ammonia heater and vaporization chamber system utilizing a contiguous vaporization chamber having an inlet for receiving dilution air, which is passed...
US-8,145,043 Recording medium for storing information for still picture, recording and/or reproducing method and apparatus...
A recordable and/or rewriteable recording medium for storing still picture data, and recording and/or reproducing method and apparatus therefor. The recording...
US-8,145,042 Digital video system
The erasion level appending range of a file is instructed. According to this instruction, the erasion level is set. When this setting range does not agree with...
US-8,145,041 Video processing device
A video processing device includes: encoder for generating a compressed video data by compressing and encoding a video data from camera unit; and system control...
US-8,145,040 Program recording system, communication terminal, as well as recording and reproducing apparatus
According to the present invention, a recording instruction signal including channel information on the program that the user is viewing at present is...
US-8,145,039 Information processing apparatus and method
An information processing method and apparatus reproduces predetermined information from a variety of information recorded by, for example, an electronic...
US-8,145,038 Information transmitting apparatus
According to one embodiment, an information transmitting apparatus includes a receiver, a management module, a transmitter, and an update module. The receiver...
US-8,145,037 Recording medium, playback device, recording method, playback method, and computer program
A recording medium capable of executing menu calls based on the particular characteristics of different versions of the same movie work when these different...
US-8,145,036 Recording medium, playback device, recording method, playback method, and computer program
A recording medium capable of executing menu calls based on the particular characteristics of different versions of the same movie work when these different...
US-8,145,035 Reproduction device, recording medium, program, and reproduction method
When reading an AV Clip which is formed by multiplexing a plurality of elementary streams from a BD-ROM and playing back the AV Clip, an STN_table that lists an...
US-8,145,034 Contents replay apparatus and contents replay method
To enable a lot of audio data and image data such as a still image and a moving image to be effectively and efficiently used. When audio data accumulated in a...
US-8,145,033 Recording medium having data structure for managing reproducton duration of still pictures recorded thereon and...
The data structure includes a playlist area storing at least one playlist. The playlist includes at least one playitem and at least one sub-playitem. The...
US-8,145,032 Recording medium containing moving picture data and additional information thereof and reproducing method and...
The present invention relates to a recording medium containing moving picture data and additional information thereof and to reproducing method and apparatus of...
US-8,145,031 Recording apparatus
A recording apparatus which can provide a video signal and an audio signal in synchronization even when the input signal is discontinuous. The recording...
US-8,145,030 Apparatus, method, and computer program product for recording content
An apparatus determines whether a combination of a certificate type of a content certificate recorded on a source recording medium and a medium type of the...
US-8,145,029 Apparatus and method for interlace scanning video signal frequency multiplication
A method and an apparatus for interlace scanning video signal frequency multiplication are provided. The method includes the following steps: first, removing a...
US-8,145,028 Optical disk device
This optical disk device includes a video recording means, a replay means, and an actuation means. The video recording means performs video recording of...
US-8,145,027 Microbend-resistant optical fiber
Disclosed is an improved, single-mode optical fiber possessing a novel coating system. When combined with a bend-insensitive glass fiber, the novel coating...
US-8,145,026 Reduced-size flat drop cable
Disclosed is an improved optical fiber that employs a novel coating system. When combined with a bend-insensitive glass fiber, the novel coating system...
US-8,145,025 Single-mode optical fiber having reduced bending losses
A single-mode optical fiber includes a central core, an intermediate cladding, a depressed trench, and an external optical cladding. The central core has a...
US-8,145,024 Optical communications system
The present invention relates to an optical communications system that allows improving OSNR while suppressing the power increase of pumping light for...
US-8,145,023 Lifetime extending and performance improvements of micro-structured fibers via high temperature loading
The disclosure relates to an optical fiber including a core and a cladding having a core material and a cladding material, respectively, wherein the fiber is a...
US-8,145,022 Optical-fiber cable having optical fibers adhesively coupled to water-swellable element
An optical-fiber cable includes an adhesive material that adhesively couples a water-swellable element to a plurality of optical fibers.
US-8,145,021 Cable for concentrating photovoltaic module
Disclosed is a cable for use in a concentrating photovoltaic module. The cable includes at least one strand wrapped with an optically pervious or reflective...
US-8,145,020 Semiconductor device
A semiconductor device includes a direct light-triggered thyristor triggered by an optical gate signal, a first optical fiber connected to the direct...
US-8,145,019 Self adapting sensor
The present invention provides a method for adjusting a diffraction grating to changes in ambient conditions. The method includes writing a diffraction grating...
US-8,145,018 Apparatus for obtaining information for a structure using spectrally-encoded endoscopy techniques and methods...
Exemplary apparatus for obtaining information for a structure can be provided. For example, first optical fiber arrangement(s) can be provided which transceives...
US-8,145,017 Optical module
In an optical module, a waveguide unit has a wavelength filter having a ring resonator structure. A semiconductor laser is connected to the input terminal of an...
US-8,145,016 System for the environmental viewing of an outdoor ad space
A system whereby a potential advertiser can see a motorist's view of an outdoor ad space without the need to actually drive past the outdoor ad space. A video...
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