Abstract:
전자장치의제스처처리방법이개시된다. 본방법은, 전자장치가폴딩되어전자장치의플렉서블디스플레이가폴딩축을기준으로제1 영역및 제2 영역으로구분된상태에서호버링제스쳐가입력되면, 제1 영역및 제2 영역에서각각호버링제스쳐를감지하는단계및 제1 영역및 제2 영역각각의감지위치에기초하여호버링제스처에대응하는호버링포인트를결정하는단계를포함한다. 이에따라, 호버링제스쳐를종래보다정확하게검출할수 있다.
Abstract:
본 발명은 실내 위치 정보 제공 장치 및 방법에 관한 것으로, 본 발명의 실시 예에 따른 장치는, 휴대 장치와 데이터 송수신을 위한 처리를 수행하는 통신 처리부와 복수의 광원들을 포함하는 가시광 램프의 위치 정보 및 건물 내부의 맵 데이터가 저장된 저장부 및 상기 휴대 장치로부터 실내 맵 시스템 사용 요청 신호가 수신되면, 상기 휴대 장치로부터 상기 가시광 램프의 위치ID 및 상기 가시광 램프에 포함된 광원별 지연시간을 수신하여 상기 휴대 장치의 제1 위치 정보를 생성하고, 상기 생성된 휴대 장치의 제1 위치 정보를 상기 휴대 장치로 전송하고, 상기 가시광 램프와 상기 휴대 장치가 통신하지 않는 경우, 상기 휴대 장치로부터 상기 휴대 장치가 상기 가시광 램프로부터 이동된 이동 정보를 수신하여 제2 위치 정보를 생성하고, 상기 생성된 제 2 위치 정보를 상기 휴대 장치로 전송하는 제어부를 포함할 수 있다.
Abstract:
Disclosed are a system on chip for updating a partial frame of an image and a method for operating the same. According to embodiments of the present invention, the system on chip comprises: a central processing unit (CPU) for controlling a memory operation and a display operation on a current frame of an image based on an image generating operation and an interrupt signal; an image generator for requesting a memory device for data of the current frame according to the control of the CPU; a UD unit for determining whether or not to update the current frame, detecting whether or not an update region is a partial frame based on virtual addresses included in a request from the image generator, and outputting the interrupt signal corresponding to the update region to the CPU; a memory controller for storing the update region in the memory device according to the control of the CPU; and a display controller for accessing the memory device according to the control of the CPU and outputting the update region to the display.
Abstract:
PURPOSE: A bus system with an ID converter and a converting method thereof are provided to minimize performance lowering of a system even though the ID bit width of a slave device is smaller than the ID bit width of a master device, thereby realizing mutual communication even though the bit widths of IP(Intellectual Property) cores are different. CONSTITUTION: A master device has a first transaction ID with a fixed bit width. A slave device(140) has a second transaction ID of a different bit width from the bit width of the first transaction ID. A bus connects the master unit with the slave device. An ID converter(130) is connected between the bus and the slave device. If a transaction request is received from the master device through the bus, the ID converter maps the first transaction ID from the master device on the second transaction ID and provides the mapped ID to the slave device.
Abstract:
A medium access control communicating apparatus is provided to reduce an installation space and a cost by connecting a PLC(Power Line Communication) unit and a set-top box through each MAC(Medium Access Control) module. A medium access control communicating apparatus includes a PLC unit(310) and a set-top box(320). The set-top box(320) includes a MAC module(322) and a set-top box control module(324). The set-top box control module generates a control signal for controlling various devices connected to the power line network and transmits the control signal to PLC unit through the MAC module(322). The PLC unit(310) includes a PLC control module(312). The PLC control module(312) includes a P/L interface(314) for interfacing transmission and reception of a signal with the power line network and a MAC module(316). The PLC control module(312) transmits the control signal to the power line network through the P/L interface(314) and transmits a response control signal to the set-top box(320) through the MAC module(316).