Abstract: Disclosed are a method and a system for monitoring the pressure of a tire. The system measures frequencies of multiple tires mounted on the vehicle, sets a first average frequency for a normal pressure state and a second average frequency for determination of a low pressure state, wherein the first average frequency is calculated by accumulating the measured frequencies for each speed interval in a stop mode and the second average frequency is calculated by accumulating the measured frequencies for each speed interval in a driving mode, calculates low-pressure probabilities for each speed interval of the tire by using the second frequency, a predetermined low-pressure reference frequency, and a predetermined frequency determination interval for determining low-pressure, and determines whether each tire is at low pressure state by aggregating the low-pressure probabilities for each speed interval of the tire.

Abstract: The present invention relates to a monofilament suture and a preparation method thereof, more specifically, to a novel monofilament suture wherein two polymers having identical inherent properties are spun to have a cross-sectional structure of conjugated filaments, and said cross-section has interfaces between the spun polymers. The interfaces form a discontinuous cross-section along the radial direction and are distributed continuously along the fiber axis direction, thereby offering improved knot security and applicability to a variety of medical materials, and a preparation method thereof.

Abstract: A metal panel, a manufacturing method thereof and a cooking device using the metal panel capable of improving an external appearance of edges, enhancing efficiency of a manufacturing process and reducing the manufacturing cost. The manufacturing method of a metal panel includes cutting a metal plate to form a cutaway portion at a specified area of a border, bending the border on opposite sides of the cutaway portion, and coupling a bracket to a cutaway groove formed at the border by the bending.

Abstract: A semiconductor light-emitting device includes a light-emitting structure that includes a first conductive semiconductor layer, an active layer, a second conductive semiconductor layer, an electrode layer contacting one of the first conductive semiconductor layer and the second conductive semiconductor layer, and a bonding conductive layer connected to the electrode layer. The bonding conductive layer includes a main bonding layer having a recess area defined by a stepped portion on a surface opposite to a surface facing the electrode layer, and a filling bonding layer filling at least a part of the recess area.

Abstract: Semiconductor light-emitting devices, and semiconductor light-emitting packages, include at least one light-emitting structure including a first conductivity-type semiconductor layer, an active layer, and a second conductivity-type semiconductor layer sequentially stacked on a substrate, the at least one light-emitting structure having a first region and a second region delimiting the first region. The light-emitting device includes a groove in the second region, and the groove is adjacent to an edge of the substrate and extends parallel to the edge of the substrate.

Abstract: Methods and devices for payment using token are provided, one of methods comprises, receiving a public key and a payment device token from a payment device, creating a digital signature through encryption of the payment device token and a stored user token using the public key, and payment request data including the digital signature, transmitting the payment request data to the payment device and updating the user token through performing of a token update operation.

Abstract: A mobile terminal and method of controlling the same are disclosed, by which a terminal user is enabled to input specific commands to the mobile terminal with minimum effort in a manner of configuring a display screen with consideration of enhanced user's convenience. The present invention includes a display unit, a wireless communication unit for an internet access, a user input unit for receiving an input from a user, and a control unit controlling both a text input box and an indicator indicating one selected from the group consisting of at least two functions of the text input box to be displayed on a standby image of the display unit.

Abstract: A tire pressure monitoring apparatus includes a frequency detection unit configured to detect a resonant frequency according to a tire pressure; a calculation unit configured to accumulate the resonant frequency and calculate an average frequency and a frequency variance; a coordinate system setting unit configured to locate a first average variance point corresponding to the average frequency and the frequency variance, on an average-variance plane, and locate second average variance points corresponding to average frequencies and frequency variances of resonant frequencies measured for types of tires, on the average-variance plane; a tire determination unit configured to determine a type of a tire in consideration of distances between the first and second average variance points; and a low-pressure frequency setting unit configured to set a low-pressure frequency according to the determined type of the tire, as a reference low-pressure frequency for determining whether the tire pressure is a low pressure.

Abstract: Embodiments provide a phosphor including a silicate-based first phosphor emitting light having a yellow wavelength, a nitride-based second phosphor emitting light having a green wavelength, and a nitride-based third phosphor emitting light having a red wavelength. A full width at half maximum of the spectrum of mixed light emitted from the first phosphor to the third phosphor as the phosphors are excited by light having a blue wavelength is 110 nm or more.

Abstract: A method of manufacturing a semiconductor light emitting device includes forming a plurality of semiconductor light emitting devices on a substrate, the semiconductor light emitting devices having at least one electrode pad formed on upper surfaces thereof; forming a conductive bump by forming a bump core on the electrode pad of each of the semiconductor light emitting devices and forming a reflective bump layer enclosing the bump core; forming a resin encapsulating part containing a phosphor on the plurality of semiconductor light emitting devices to encompass the conductive bump; polishing the resin encapsulating part to expose the bump core of the conductive bump to an upper surface of the resin encapsulating part; and forming individual semiconductor light emitting devices by cutting the resin encapsulating part between the semiconductor light emitting devices.

Abstract: Disclosed are a method and a system for monitoring the pressure of a tire. The system measures frequencies of multiple tires mounted on the vehicle, sets a first average frequency for a normal pressure state and a second average frequency for determination of a low pressure state, wherein the first average frequency is calculated by accumulating the measured frequencies for each speed interval in a stop mode and the second average frequency is calculated by accumulating the measured frequencies for each speed interval in a driving mode, calculates low-pressure probabilities for each speed interval of the tire by using the second frequency, a predetermined low-pressure reference frequency, and a predetermined frequency determination interval for determining low-pressure, and determines whether each tire is at low pressure state by aggregating the low-pressure probabilities for each speed interval of the tire.

Abstract: A method and mobile terminal for reproducing contents is provided. A list of a plurality of contents is displayed and a touch input is detected to select at least one of the plurality of contents from list, with the selected at least one of the plurality of contents reproduced either entirely or partially according to a type of the detected touch input.

Abstract: An electronic device and a method for inputting information through touch input device of an electronic device is provided. The method inputs information including at least one of symbols and characters through touching of a screen displayed on the touch input device, and executes a specific application capable of processing the input information.

Abstract: According to an example embodiment, a method includes forming a nitrogen vacancy surface layer by treating a surface of an n-type nitride semiconductor with inert gas plasma, and forming an oxygen-added nitride film by treating a surface of the nitrogen vacancy surface layer with oxygen-containing gas plasma, and forming an electrode on the oxygen-added nitride film. The nitrogen vacancy surface layer lacks a nitrogen element.

Abstract: Disclosed are a semiconductor light emitting device and a method of manufacturing the same. The method includes providing a substrate having first and second main surfaces opposing each other and forming a first uneven structure in the first main surface, forming a sacrificial layer on the first main surface of the substrate, forming a mask having open regions on the sacrificial layer so as to expose a portion of an upper surface of the sacrificial layer, forming a second uneven structure in the substrate by etching the sacrificial layer and the substrate through the open regions, removing the sacrificial layer and the mask from the substrate, and forming a light emitting stack on the first and second uneven structures of the substrate.

Abstract: An air conditioner includes a body installed at an outdoor space, and an air discharge tube to guide cold air discharged from the body to an indoor space. An evaporator and a condenser are installed in the body. The evaporator is disposed at a higher level than the condenser. Accordingly, it possible to transfer condensed water generated from the evaporator to the condenser by gravity.

Abstract: A semiconductor package is provided. The semiconductor package includes a substrate, a semiconductor chip mounted on an upper surface of the substrate, an encapsulant formed to cover sides of the semiconductor chip on the upper surface of the substrate, a heat transfer layer formed on the upper surface of the semiconductor chip and an upper surface of the encapsulant, and a heat slug including a plurality of metal plates disposed to be spaced apart from each other on an upper surface of the heat transfer layer.

Abstract: An electronic device and a method for inputting information through touch input device of an electronic device is provided. The method inputs information including at least one of symbols and characters through touching of a screen displayed on the touch input device, and executes a specific application capable of processing the input information.

Abstract: A semiconductor package may include a plurality of first semiconductor package mounted on a first region of a first surface of a first circuit board, a plurality of terminals disposed between the plurality of first semiconductor chips on a second region of the first surface of the first circuit board, and at least one second semiconductor chip mounted on a second circuit board connected to the first circuit board through the plurality of terminals.

Abstract: The present invention relates to a mobile terminal. Specifically to a mobile terminal including a display including a touchscreen, a sensing unit for sensing an object contacting the touchscreen and the object in near-proximity to the touchscreen, and a controller for controlling information appearing on the display according to the object contacting the touchscreen and movement of the object relative to the touchscreen.