Abstract: A display method in an electronic device and the electronic device thereof are provided. The display method in the electronic device comprises storing a lock screen message received through a network; and, when time for displaying a lock screen arrives, displaying, as a lock screen, contents within the lock screen message.

Abstract: A battery pack includes battery cells in a plurality of neighboring rows arranged in a first direction, each row of the neighboring rows including a plurality of the battery cells arranged in a second direction, a holder between the neighboring rows of the battery cells, the holder having a first surface contacting a side surface of each of the battery cells forming a first row among the neighboring rows and a second surface contacting a side surface of each of the battery cells forming a second row among the neighboring rows, and a temperature device that measures a temperature of the battery cells. The holder includes a receiving groove extending inwardly from at least one of the first surface and the second surface of the holder to receive the temperature device, and a cooling hole that passes through the holder to enable a fluid to enter and exit the holder.

Abstract: A light emitting diode (LED) illumination device having a power compensation function is provided. The illumination device includes a light emitting unit including a plurality of LEDs connected in series, a rectifier for rectifying input AC power to provide a rectified voltage to the light emitting device, and a power compensator for detecting a change in the rectified voltage provided to the light emitting device and compensating a current provided to the light emitting device according to the detected change in the rectified voltage.

Abstract: A home screen sharing method and apparatus are provided. The method includes generating a home screen including a private area including private data, and a shared area including shared data; displaying the home screen including the private area and the shared area; sharing the shared area with a cloud server; detecting changes to the shared area; and storing the changes to the shared area in the cloud server.

Abstract: The present specification describes a multicyclic aromatic ring compound having a novel structure and an organic light emitting device using the same.

Abstract: A light emitting diode (LED) illumination device having a power compensation function is provided. The illumination device includes a light emitting unit including a plurality of LEDs connected in series, a rectifier for rectifying input AC power to provide a rectified voltage to the light emitting device, and a power compensator for detecting a change in the rectified voltage provided to the light emitting device and compensating a current provided to the light emitting device according to the detected change in the rectified voltage.

Abstract: A method and apparatus for managing power in a portable terminal are provided, in which a display is provided and upon execution of a power management function to manage power of a Central Processing Unit (CPU) according to a user request, a power manager sets the CPU to a setting mode selected by a user from among a CPU core setting mode for turning-on or turning-off of at least one core included in the CPU, a CPU clock setting mode for setting a clock frequency of the CPU, and a CPU use setting mode for setting the CPU to one of a plurality of pre-determined modes.

Abstract: Provided is a terminal for controlling an external device, not equipped with its own memory or controller, connected to the terminal. The portable terminal, when being connected to at least one external device, changes its setting with an extracted setting data matching the connected external device. Accordingly, the connected external device in a connection state to the portable terminal performs corresponding operations under control of the portable terminal.

Abstract: A plasma source coil includes a bushing arranged at a center part, and a plurality of unit coils arranged in the form of a concentric circle from a circumference of the bushing on the bases of the bushing. One end of each unit coil and one end of the bushing are commonly connected to a power-supply terminal, and the other end of each unit coil and the other end of the bushing are commonly connected to a ground terminal.

Abstract: An apparatus and a method adapted for shielding and removing fine particles for a portable camera module generated during a portable camera module fabricating process. The portable camera module includes an image sensor and an infrared ray filter. The apparatus includes a tape attaching device for attaching a surface protective tape on a surface of the infrared ray filter so as to prevent fine particles from being attached to the surface of the infrared ray filter, and a tape detaching device movably installed above the surface protective tape in order to detach the surface protective tape having fine particles shielded from the surface of the infrared ray filter. The fine particles are attached to the surface protective tape, which remains shielding the surface of the infrared ray filter during the holder attaching, primary heat treatment, secondary heat treatment, and under filling processes are subsequently carried out.

Abstract: Disclosed herein is a plasma chamber setting method for generating plasma in a plasma chamber. A plurality of plasma source coils, including a first plasma source coil, a second plasma source coil having an etching rate at the center part thereof higher than that of the first plasma source coil, and a third plasma source coil having an etching rate at the edge part thereof higher than that of the first plasma source coil, are prepared. The first plasma source coil is disposed on the plasma chamber, and a test wafer is etched. The etching rate for each position of the test wafer is analyzed, and first plasma source coil is replaced with the second plasma source coil or the third plasma source coil based on the analysis results.

Abstract: A conductive connector for use by an image module connects electrically a first electric circuit substrate having a first conductive pattern to a second electric circuit substrate having a second conductive pattern. The conductive connector includes an insulating substrate located between the first electric circuit substrate and the second electric circuit substrate, and has at least one hole formed by perforation, and a conductive filling material filled in the hole for electrically connecting the first conductive pattern to the second conductive pattern.

Abstract: A lens holder apparatus of a camera lens module is provided and includes a printed circuit board, an image sensor provided on a printed circuit board, a plurality of lenses, and a spacer The lenses are assembled within the lens holder allow focal lengths between the sensor and respective lenses to be adjusted freely, and a stopper is detachably provided at a lower portion of the space of the lens holder, such that the stopper can be separated from the lower portion and then recombined therewith after the readjustment of the focal length.

Abstract: A lens holder apparatus of a camera lens module is provided and includes a printed circuit board, an image sensor provided on a printed circuit board, a plurality of lenses, and a spacer The lenses are assembled within the lens holder allow focal lengths between the sensor and respective lenses to be adjusted freely, and a stopper is detachably provided at a lower portion of the space of the lens holder, such that the stopper can be separated from the lower portion and then recombined therewith after the readjustment of the focal length.

Abstract: Disclosed are an image sensor module of a camera and an assembling method thereof capable of simultaneously bonding a circuit pattern and an infrared ray filter to an upper surface of a circuit board section. The image sensor module has the circuit board section including a bonding part made of transparent material. The circuit board section has an upper surface onto which the circuit pattern and the infrared ray filter are simultaneously bonded. An image sensor chip is bonded to a lower surface of the circuit board section using a flip chip bonding technique. A lens holder is bonded to the upper surface of the circuit board section using an epoxy bonding process. A lens assembly is bonded to an upper surface of the lens holder using the epoxy bonding process.

Abstract: An apparatus and a method adapted for shielding and removing fine particles for a portable camera module generated during a portable camera module fabricating process. The portable camera module includes an image sensor and an infrared ray filter. The apparatus includes a tape attaching device for attaching a surface protective tape on a surface of the infrared ray filter so as to prevent fine particles from being attached to the surface of the infrared ray filter, and a tape detaching device movably installed above the surface protective tape in order to detach the surface protective tape having fine particles shielded from the surface of the infrared ray filter. The fine particles are attached to the surface protective tape, which remains shielding the surface of the infrared ray filter during the holder attaching, primary heat treatment, secondary heat treatment, and under filling processes are subsequently carried out.

Abstract: A conductive connector for use by an image module connects electrically a first electric circuit substrate having a first conductive pattern to a second electric circuit substrate having a second conductive pattern. The conductive connector includes an insulating substrate located between the first electric circuit substrate and the second electric circuit substrate, and has at least one hole formed by perforation, and a conductive filling material filled in the hole for electrically connecting the first conductive pattern to the second conductive pattern.

Abstract: There is provided a device for automatically the output of a pump laser diode used as an excitation light source in an erbium doped fiber amplifier (EDFA). The automatic power controlling device can stabilize an optical signal output via a final output terminal in an optical fiber amplifier by selecting a first feedback control loop using an output photodiode or a second feedback control loop using a photodiode provided in a pump laser diode, and controlling an optical excitation signal output from the pump laser diode on the basis of the intensity of an output optical signal detected through the selected feedback control loop in an analog or digital double automatic controlling method.

Abstract: An erbium doped fiber amplifier, which is equipped with an optical filter at its output port to eliminate noise caused by properties of the amplifier, automatically traces and filters transmitted light signal wavelengths using a wavelength control unit for adjusting the central wavelength of the optical filter to correspond to the wavelength of the transmitted light signal after determining the wavelength of the transmitted light signal.