Abstract: An embodiment apparatus for verifying a vehicle seat anti-pinch includes a base including a plurality of assembly holes, a seat mounting unit assembled to an upper portion of the base through the assembly holes, a seat mounted to an upper portion of the seat mounting unit, a support structure assembled at a rear of the seat mounting unit, and a measurement unit assembled to the upper portion of the base through the assembly holes, the measurement unit including a pressure measuring device movably mounted to a number of measuring points corresponding to main body parts of a passenger in a rear seat by the support structure, wherein the measurement unit is configured to measure a physical contact with the seat and a pressing force through the pressure measuring device.

Abstract: Provided is a wireless communication device including at least one processor configured to transmit a plurality of test signals generated based on different transmission factors to a reception device, and transmit first data to the reception device based on a transmission factor of a first test signal among the plurality of test signals in response to determining a first acknowledgement signal has been received, the first acknowledgement signal corresponding to the first test signal, the transmission of the first data being via a wireless data channel while second data is contemporaneously transmitted via the wireless data channel by another device.

Abstract: Disclosed are a polymeric dispersant capable of hybridizing nano-metal and nano-carbon, a polymeric dispersant being composed of a monomer capable of undergoing radical polymerization while having a disulfide functional group, 2-(dimethylamino)ethyl methacrylate, and an aromatic monomer having at least one unsaturated group, a method for preparing thereof, and a method of manufacturing a hybrid film using the polymeric dispersant.

Abstract: Provided are semiconductor devices. A semiconductor device includes a processor which provides a virtualization function for a physical device to a first guest operating system and a second guest operating system; and an SFR (Special Function Register) which is electrically connected to the processor, and includes a first region allocated to the first guest operating system and a second region allocated to the second guest operating system, wherein information on a first data access request provided from the first guest operating system is stored in the first region, and information on a second data access request provided from the second guest operating system is stored in the second region, and the processor generates a first interrupt and a second interrupt designated to the first guest operating system and the second guest operating system, respectively, in response to the first data access request and the second data access request.

Abstract: The present inventive concept provides a method of manufacturing graphene using electrochemistry, the method including dipping a cathode including metal and an anode including graphite into an electrolyte and applying a DC power supply between the cathode and the anode, wherein the DC power supply is a DC switching power supply applying a positive (+) voltage and a negative (?) voltage alternately and repetitively. The method according to the present inventive concept can simply mass-produce high purity graphene by applying the DC switching power supply, thereby efficiently controlling the ions to peel the graphite.

Abstract: Provided is a wireless communication device including at least one processor configured to transmit a plurality of test signals generated based on different transmission factors to a reception device, and transmit first data to the reception device based on a transmission factor of a first test signal among the plurality of test signals in response to determining a first acknowledgement signal has been received, the first acknowledgement signal corresponding to the first test signal, the transmission of the first data being via a wireless data channel while second data is contemporaneously transmitted via the wireless data channel by another device.

Abstract: Provided are semiconductor devices. A semiconductor device includes a processor which provides a virtualization function for a physical device to a first guest operating system and a second guest operating system; and an SFR (Special Function Register) which is electrically connected to the processor, and includes a first region allocated to the first guest operating system and a second region allocated to the second guest operating system, wherein information on a first data access request provided from the first guest operating system is stored in the first region, and information on a second data access request provided from the second guest operating system is stored in the second region, and the processor generates a first interrupt and a second interrupt designated to the first guest operating system and the second guest operating system, respectively, in response to the first data access request and the second data access request.

Abstract: The present inventive concept provides a method of manufacturing graphene using electrochemistry, the method including dipping a cathode including metal and an anode including graphite into an electrolyte and applying a DC power supply between the cathode and the anode, wherein the DC power supply is a DC switching power supply applying a positive (+) voltage and a negative (?) voltage alternately and repetitively. The method according to the present inventive concept can simply mass-produce high purity graphene by applying the DC switching power supply, thereby efficiently controlling the ions to peel the graphite.

Abstract: A display controller is provided that includes a processing unit configured to process input data, a memory unit configured to store some of the processed input data before a transition signal is enabled, a memory management unit configured to map consecutive virtual addresses of an image displayed on a display panel to physical addresses of data stored in the memory unit, and a control unit configured to control the processing unit and the memory management unit in response to a control signal and configured to provide a range of virtual addresses designated by the transition signal in response to enablement of the transition signal such that the image is displayed on the display panel.

Abstract: There is provided a double window/door system for blocking infrared rays which includes a first glass member, a second glass member, and a spacer positioned between the first glass member and the second glass member for maintaining the space between the first glass member and the second glass member, characterized in that one of the surfaces of the first glass member is coated with a nano substance film for blocking near infrared rays and one of the surfaces of the second glass member is coated with a thermochromic substance film.

Abstract: A display controller is provided that includes a processing unit configured to process input data, a memory unit configured to store some of the processed input data before a transition signal is enabled, a memory management unit configured to map consecutive virtual addresses of an image displayed on a display panel to physical addresses of data stored in the memory unit, and a control unit configured to control the processing unit and the memory management unit in response to a control signal and configured to provide a range of virtual addresses designated by the transition signal in response to enablement of the transition signal such that the image is displayed on the display panel.

Abstract: A graphics processing method and devices using the same is provided. The method includes receiving a plurality of texels arranged in a tiled format and rearranging, by a graphics processing unit (GPU), texels into a sequential format. In a tiled format, texels may be arranged in tiles, at least one tile including M×N texels. In the sequential format, the texels may be arranged in a scan line order of a display.

Abstract: A signal transmission method includes determining whether there is a User Equipment (UE) within an area of the femto BS, determining whether the UE is in an active mode, operating in a first mode of alternating a first Available Interval (AI) with a first UnAvailable Interval (UAI) in time, if no UE exists within the area of the femto BS, operating in a second mode of alternating a second AI with a second UAI shorter than the first UAI in time, if a UE exists within the area of the femto BS and operates in an inactive mode and operating in a third mode of continuously transmitting a signal, if a UE exists within the area of the femto BS and operates in the active mode.

Abstract: A signal transmission method includes determining whether there is a User Equipment (UE) within an area of the femto BS, determining whether the UE is in an active mode, operating in a first mode of alternating a first Available Interval (AI) with a first UnAvailable Interval (UAI) in time, if no UE exists within the area of the femto BS, operating in a second mode of alternating a second AI with a second UAI shorter than the first UAI in time, if a UE exists within the area of the femto BS and operates in an inactive mode and operating in a third mode of continuously transmitting a signal, if a UE exists within the area of the femto BS and operates in the active mode.

Abstract: There is provided a double window/door system for blocking infrared rays which includes a first glass member, a second glass member, and a spacer positioned between the first glass member and the second glass member for maintaining the space between the first glass member and the second glass member, characterized in that one of the surfaces of the first glass member is coated with a nano substance film for blocking near infrared rays and one of the surfaces of the second glass member is coated with a thermochromic substance film.

Abstract: An aroma emitting apparatus for using a cigar-jack installed with a cartridge and, simultaneously, equipped with a plug whose angle and length are adjustable, which is widely used free from a mounted position of the cigar-jack of various kinds of cars to stably emit fragrance from the cartridge. In case of no use under the state that the cartridge is installed to the plug, an air-vent hole is tightly closed for minimizing consumption of liquid and alteration of fragrance. An auxiliary cigar-jack unit allows for another use for a cigar-jack item as well as an air refreshing effect.