Abstract: An application processor includes a main central processing device that operates based on an external main clock signal received from at least one external clock source when the application processor is in an active mode, at least one internal clock source that generates an internal clock signal, and a sensor sub-system that processes sensing-data received from at least one sensor module on a predetermined cycle when the application processor is in the active mode or a sleep mode, and that operates based on the internal clock signal or an external sub clock signal received from the external clock source depending on an operating speed required for processing the sensing-data.

Abstract: An organic light emitting device includes a substrate, a first electrode on the substrate, a second electrode, a first stack on the first electrode and including a hole injection layer, a first hole transport layer, a first mixed layer, a second hole transport layer, a first light emitting layer, and a first electron transport layer sequentially laminated, a second stack between the first stack and the second electrode and including a third hole transport layer, a fourth hole transport layer, a second light emitting layer, and a second electron transport layer sequentially laminated, and a charge generation layer between the first stack and the second stack to control charge balance between the first and second stacks. The first mixed layer includes materials used to form the first and second hole transport layers.

Abstract: An apparatus and a method for manufacturing a display device are provided. An apparatus for manufacturing a display device includes a first unit configured to remove impurities of a support substrate, a second unit configured to form a sacrificial layer on the support substrate, a third unit configured to form a flexible substrate on the sacrificial layer, and a fourth unit configured to form a display unit on the flexible substrate. The second unit includes a moving unit movable in a first direction to receive the support substrate, a first supply nozzle configured to spray a solution onto the support substrate to coat a graphene oxide layer, and a second supply nozzle configured to dry the graphene oxide layer coated on the support substrate while removing a portion of the graphene oxide layer, to form the sacrificial layer.

Abstract: An application processor includes a main central processing device that operates based on an external main clock signal received from at least one external clock source when the application processor is in an active mode, at least one internal clock source that generates an internal clock signal, and a sensor sub-system that processes sensing-data received from at least one sensor module on a predetermined cycle when the application processor is in the active mode or a sleep mode, and that operates based on the internal clock signal or an external sub clock signal received from the external clock source depending on an operating speed required for processing the sensing-data.

Abstract: A method and an apparatus are provided for preventing battery power consumption and degradation of system performance due to the system resources being utilized by applications being executed, while providing a multi-tasking function through a plurality of applications. In the method, when a plurality of applications are executed, such execution of the plurality of applications is reported to the user, so as to enable the user to terminate one or more applications, thereby preventing unnecessary consumption of battery power.

Abstract: Disclosed is an apparatus for sensing a temperature of an electric vehicle charger during charging of an electric vehicle. The apparatus is configured to sense the temperature of a charging pins using a temperature sensor provided in a charging plug, to transmit the same to the charger by serial communication using the existing signal line without adding a separate signal line, and to be supplied with power necessary for ICs and devices in the charging plug using the existing signal line during charging of the electric vehicle.

Abstract: Disclosed herein are an electrode having improved electrode tab welding characteristics configured such that one or more non-coated electrode tabs are provided for a plurality of stacked electrodes having the same polarity in order to maintain welding safety in the case in which the number of electrode layers that are stacked is increased in order to achieve high output and capacity, and a secondary battery including the same. Consequently, it is possible to prevent a plurality of electrode tabs from being cut at the time of welding the electrode tabs. In addition, the lower end of an electrode lead that is welded to non-coated electrode tabs provided for a plurality of stacked electrodes having the same polarity is punched so as to correspond to the non-coated electrode tabs. Consequently, it is possible to improve flexibility for a step formed in the secondary battery electrode.

Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.

Abstract: Provided herein may be a storage device and a method of operating the same. A memory controller may include a power application timer configured to measure each of plural final power application times, each final power application time being a period of time during which power is applied to the memory controller until the memory controller is turned off after being turned on, and a command blocker configured to disable a set command, among commands that are input from a host to the memory controller depending on a cumulative power application time obtained by accumulating the plural final power application times.

Abstract: A display device includes a first substrate defining a top surface thereof, a bottom surface thereof facing the top surface, and side surfaces thereof connecting the top and bottom surfaces to each other. The side surfaces included: a first side surface defined by: a first patterned surface including a first pattern of which a length thereof extends in a diagonal direction in a plan view of the first patterned surface, and a second patterned surface which extends obliquely from an upper end of the first patterned surface, the second patterned surface including a second pattern of which a length thereof extends in a perpendicular direction from the upper end of the first patterned surface in a plan view of the second patterned surface.

Abstract: An integrated circuit includes: a phase-shifted data signal generation circuit configured to generate a plurality of phase-shifted data signals from an input data signal based on at least one phase-shifted clock signal; a synchronization circuit configured to generate a plurality of synchronization data signals by applying the at least one phase-shifted clock signal to the plurality of phase-shifted data signals provided by the phase-shifted data signal generation circuit; and a control signal generation circuit configured to perform logic operations on the plurality of synchronization data signals to generate a phase control signal for controlling a phase of the at least one phase-shifted clock signal, and generate a frequency control signal for controlling a frequency of the at least one phase-shifted clock signal.

Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.

Abstract: Provided is a heater for a cigarette-type electronic cigarette device. A heater for a cigarette-type electronic cigarette device according to an exemplary embodiments of the present invention comprises: a support body made of a ceramic material and formed to have a hollow so as to surround a cigarette; an electrode pattern formed on one surface of the support body so as to heat the cigarette inserted into the support body when power is applied; and a cover layer which has an insulation property and covers the electrode pattern.

Abstract: Provided is a method for manufacturing reduced iron which includes the steps of: i) drying ores in an ore drier; ii) supplying the dried ores to at least one reduction reactor; iii) reducing the ores in the at least one reduction reactor and manufacturing reduced iron; iv) discharging exhaust gas by which the ores are reduced in the reduction reactor; v) branching the exhaust gas and providing the branched exhaust gas as ore feeding gas; and vi) exchanging heat between the exhaust gas and the ore feeding gas and transferring the sensible heat of the exhaust gas to the ore feeding gas. In the supplying the dried ores to the at least one reduction reactor, the dried ores are supplied to the at least one reduction reactor by using the ore feeding gas.

Abstract: An electronic device is provided and includes a camera configured to obtain an image, and a location information sensor configured to obtain (or sense) a current location of the electronic device. The electronic device further includes a direction information sensor configured to obtain (or sense) direction information about a direction in which the camera obtains the image and a memory configured to store information about the current location. A processor configured to operatively connect with the location information sensor, the direction information sensor, and the memory, may be further configured to obtain map information corresponding to the current location and arrange and display an orientation of the obtained map information with an orientation corresponding to the direction information, The processor may be configured to output the obtained map information together with a live video obtained by the camera.

Abstract: A method of manufacturing a flexible display device including preparing a support substrate, forming a first adhesive layer having a positive charge on the support substrate, the first adhesive layer including a polymer electrolyte and a graphene oxide, forming a second adhesive layer having a negative charge on the first adhesive layer, the second adhesive layer including a graphene oxide, forming a flexible substrate on the second adhesive layer, forming a display unit on the flexible substrate, and separating the support substrate and the flexible substrate.

Abstract: A method of detecting defects of a glass substrate includes cutting a glass mother substrate into a plurality of glass substrates, penetrating ions into an incision surface of the glass substrate to visualize defects of the incision surface, and photographing the defects of the incision surface to determine a bending strength of the glass substrate based on a size of the defects.

Abstract: An electronic device is provided and includes a camera configured to obtain an image, and a location information sensor configured to obtain (or sense) a current location of the electronic device. The electronic device further includes a direction information sensor configured to obtain (or sense) direction information about a direction in which the camera obtains the image and a memory configured to store information about the current location. A processor configured to operatively connect with the location information sensor, the direction information sensor, and the memory, may be further configured to obtain map information corresponding to the current location and arrange and display an orientation of the obtained map information with an orientation corresponding to the direction information. The processor may be configured to output the obtained map information together with a live video obtained by the camera.

Abstract: Provided herein may be a memory controller and a method of operating the same. The memory controller may control a memory device in response to a command received from a host. The memory controller may include a write amplification factor (WAF) storage and a standby state controller. The WAF storage may store a WAF of the memory device. The standby state controller may control entry of the memory controller into a standby state based on a value of the WAF stored in the WAF storage.

Abstract: A semiconductor device package and a semiconductor apparatus are provided. The semiconductor device includes a first semiconductor package, a second semiconductor package, and an interposer between the first and second semiconductor packages. The first semiconductor package includes a first semiconductor package substrate and a first semiconductor chip. The second semiconductor package includes a second semiconductor package substrate and a second semiconductor chip. The interposer electrically connects the first semiconductor package to the second semiconductor package and includes a first interposer hole passing through the interposer. The first semiconductor chip includes a second portion which protrudes from a first portion, and the second portion is inserted into the first interposer hole.