Abstract:
A cutter device includes two plier levers pivotally coupled together, and each having a handle section on one end and an operating member on opposite end. The handle section of one of the plier levers includes a chamber to receive one or more spare blades. A handle shell is slidably engaged onto the handle section. A lock device may releasably lock the handle shell to the handle section. A casing is receivable in the handle section to receive the spare blades, and includes a resilient catch to engage through the handle section and to detachably engage and anchor the handle shell to the handle section when the handle shell is engaged onto the handle section.
Abstract:
Aspects described herein generally relate to communicating between a user equipment (UE) and a cell using frequency division duplexing (FDD) to separate an uplink frequency band and a downlink frequency band with the cell. An indicator can be transmitted from the cell and received by the UE to implement time division duplexing (TDD) on the uplink frequency band. Based at least in part on the indicator, communicating between the UE and the cell can include separating the uplink frequency band into a plurality of downlink subframes for receiving downlink communications from the cell and a plurality of uplink subframes for transmitting uplink communications to the cell.
Abstract:
The invention is a system and method for retrieving and displaying a patent family. The system may be an electronic device, the electronic device comprising a user interface, a database, means for displaying graphical output, and a storage medium containing a database and one or one software modules for retrieving records from the database. The method comprises receiving the number of a U.S. patent application, U.S. Patent Application Publication, or U.S. patent from a user; locating and retrieving from the database any record pertaining to the number; recursively retrieving from the database any records related to said record to construct a patent family; and rendering a diagram depicting the patent family.
Abstract:
A method of data-aided timing recovery for Ethernet systems is disclosed. A first device negotiates a pseudorandom number sequence with a second device and receives a data signal from the second device. The first device samples the received data signal to recover a first training sequence. The first device also generates a second training sequence based on the pseudorandom number sequence. The second training sequence is then synchronized with the first training sequence. The synchronized second training sequence is used to align a receive clock signal of the first device with the data signal received from the second device.
Abstract:
A method of initializing a receiver is performed during an initialization mode. Timing offset values for a timing recovery circuit are repeatedly selected. For each selected timing offset value, timing recovery is performed using the timing offset value and groups of weights for a decision feedback equalizer are repeatedly selected. Each selected group of weights is used to perform blind decision feedback equalization. For each selected group of weights, a metric indicating data reception quality is computed. A timing offset value and a group of weights are chosen based on the computed metrics.
Abstract:
An energy storage device configured for a vehicle or a building is provided. The energy storage device includes a receiving element, a conduction element, a limiting current element, a voltage dividing element, and a storage element. The receiving element is configured for receiving a lightning's electrical power in an environment. The conduction element is coupled to the receiving element and is configured for conducting a first path or a second path in accordance with an electrical property of the lightning's electrical power. The voltage dividing element is coupled to the limiting current element and is configured for dividing a voltage of the lightning's electrical power. The storage element is coupled to the voltage dividing element and is configured for storing the lightning's electrical power.
Abstract:
A light emitting diode package includes a first lead frame, a second lead frame and an encapsulant. The first lead frame has a die deposition area on the top thereof for disposing LED die. The second lead frame has a contacting face on the top thereof for wire bonding. The die deposition area of the first lead frame has a first adhesion area such that the encapsulant is held by the first adhesion area when enclosing the top and bottom of the first and second lead frames. The light is emitted in all directions.
Abstract:
A lamp having an annular light-guiding body includes a light-emitting diode module, a light-emitting diode substrate, a circuit board, a power supply base and a bulb. The bulb is a semi-circular casing structure. An annular light-guiding body is disposed at the edge of the bulb proximal to the power supply base. The annular light-guiding body is positioned in the direction of lateral light emission from the light-emitting diode module, and has at least one light-entering face and at least one light-exiting face. Light emitted from the light-emitting diode module enters through the light-entering face, is transmitted within the annular light-guiding body, and after refraction is emitted from the light-exiting face to increase the range of light emission angle.
Abstract:
Method and associated apparatus of data extraction, including: sampling a signal and obtaining a plurality of sampled values, providing a reference sample quantity when the sampled values transit, providing a unit bit sample quantity according to the reference sample quantity, and corresponding each of the sampled values to each data bit of the signal according to the unit bit sample quantity.
Abstract:
A printing system includes a portable communication device, a printing device and plural transmission channels. The printing device is used for receiving a to-be-printed data from the portable communication device, thereby performing a printing task. The plural transmission channels are selectively in communication with the portable communication device and the printing device for transferring the to-be-printed data to the printing device. The portable communication device includes a controlling unit for judging and setting priority values of the transmission channels and selecting one of the transmission channels as a priority transmission channel according to the priority values of the transmission channels, so that the to-be-printed data is transmitted from the portable communication device to the printing device through the priority transmission channel.