Abstract: A molding apparatus for fabricating a semiconductor package includes an upper mold including an upper cavity, a first side cavity at a first side of the upper cavity, a second side cavity formed at an opposite second side of the upper cavity, and a first driving part connected to the first side cavity and configured to move the first side cavity in a first direction, and a bottom mold including a bottom cavity configured to receive a molding target including a package substrate and at least one semiconductor chip. A width in the first direction between the first side cavity and the second side cavity may be smaller than a width of the package substrate in the first direction and greater than a width in the first direction between a first boundary and a second boundary of the at least one semiconductor chip.

Abstract: An organic light emitting diode (OLED) includes an emissive layer with at least one emitting part includes at least one emitting material layer, a first electron transport layer and a second electron transport layer disposed sequentially between two facing electrodes, wherein the first electron transport layer includes a first electron transporting material of a benzimidazole-based compound substituted with at least one spiro-structured fluorenyl group and the second electron transport layer includes a second electron transporting material of a benzimidazole-based compound substituted with at least one anthracenyl group. The first electron transport including the first electron transport material with excellent thermal stability is disposed adjacently to the emitting material layer so that the OLED can maintain good luminescent intensity in an environment of high temperature and implement beneficial luminous properties.

Abstract: The present disclosure relates to a positive active material for a lithium rechargeable battery, a manufacturing method thereof, and a lithium rechargeable battery including the positive active material, and it provides a positive active material which is a lithium composite metal oxide including nickel, cobalt, and manganese, and either has orientation in a direction of with respect to an ND axis that is equal to or greater than 29% or has orientation in a direction of [120]+[210] with respect to an RD axis that is equal to or greater than 82% in the case of an EBSD analysis with a misorientation angle (?g) that is equal to or less than 30 degrees.

Abstract: An apparatus and method for preventing erroneous detection of a jack is provided. The apparatus includes a detection terminal configured to detect whether a jack plug of an earphone is inserted into the jack, a comparator configured to compare a voltage input from the detection terminal with a predetermined reference voltage and provide a comparison result signal to a baseband module, a resistor with a certain resistance value, being interposed between the detection terminal and the comparator to keep a voltage of a high signal not to be lowered than the predetermined reference voltage when the jack is conducted due to conductive particles flowed into the jack.

Abstract: An apparatus and method for preventing erroneous detection of a jack is provided. The apparatus includes a detection terminal configured to detect whether a jack plug of an earphone is inserted into the jack, a comparator configured to compare a voltage input from the detection terminal with a predetermined reference voltage and provide a comparison result signal to a baseband module, a resistor with a certain resistance value, being interposed between the detection terminal and the comparator to keep a voltage of a high signal not to be lowered than the predetermined reference voltage when the jack is conducted due to conductive particles flowed into the jack.

Abstract: A touch pad including an ElectroMagnetic Interference (EMI) shielding plate and method for detecting a touch on the touch pad is provided. The touch pad includes a touch plate for generating, when a touch is generated on a surface of the touch plate, a change of a physical property, a touch sensor coupled to the touch plate for detecting a position of the generated touch by measuring the change of the physical property, and an EMI shielding plate disposed adjacent to or attached to a surface of the touch plate and formed with a plurality of openings. The density of the openings formed at a position of the EMI shielding plate increases as the position becomes farther from the touch sensor. Accordingly, the touch pad having an EMI shielding plate can more accurately detect a touch generated at any position close to or remote from the touch sensor of the touch pad, and thereby increase user convenience of a portable terminal.

Abstract: A quick paging method for improving a standby time of a mobile terminal in a shadow area or a hand off region where the mobile terminal receives a pilot signal from a base station over a pilot channel and a quick paging signal from the base station over a quick paging channel, and measures strength of the pilot signal and strength of the quick paging signal. When the pilot signal strength does not exceed a predetermined threshold value, the mobile terminal determines that one or more paging indicator bits transmitted from the base station over the quick paging channel are erased, and informs the base station of the pilot signal strength and the quick paging signal strength. The base station receives the pilot signal strength and the quick paging signal strength from the mobile terminal.

Abstract: A popup noise cancellation apparatus and method for a portable terminal having a switch selectively connecting one of a plurality of sound sources to a speaker are provided.

Abstract: A quick paging method for improving a standby time of a mobile terminal in a shadow area or a handoff region where the mobile terminal receives a pilot signal from a base station over a pilot channel and a quick paging signal from the base station over a quick paging channel, and measures strength of the pilot signal and strength of the quick paging signal. When the pilot signal strength does not exceed a predetermined threshold value, the mobile terminal determines that one or more paging indicator bits transmitted from the base station over the quick paging channel are erased, and informs the base station of the pilot signal strength and the quick paging signal strength. The base station receives the pilot signal strength and the quick paging signal strength from the mobile terminal.

Abstract: A quick paging method for improving a standby time of a mobile terminal in a shadow area or a handoff region where the mobile terminal receives a pilot signal from a base station over a pilot channel and a quick paging signal from the base station over a quick paging channel, and measures strength of the pilot signal and strength of the quick paging signal. When the pilot signal strength does not exceed a predetermined threshold value, the mobile terminal determines that one or more paging indicator bits transmitted from the base station over the quick paging channel are erased, and informs the base station of the pilot signal strength and the quick paging signal strength. The base station receives the pilot signal strength and the quick paging signal strength from the mobile terminal.

Abstract: A quick paging method for improving a standby time of a mobile terminal in a shadow area or a handoff region where the mobile terminal receives a pilot signal from a base station over a pilot channel and a quick paging signal from the base station over a quick paging channel, and measures strength of the pilot signal and strength of the quick paging signal. When the pilot signal strength does not exceed a predetermined threshold value, the mobile terminal determines that one or more paging indicator bits transmitted from the base station over the quick paging channel are erased, and informs the base station of the pilot signal strength and the quick paging signal strength. The base station receives the pilot signal strength and the quick paging signal strength from the mobile terminal.