摘要:
A card-type information recording medium having an embedded antenna for NFC communication is provided. The card-type information recording medium includes: a PCB that has a loop antenna pattern and a routing pattern formed on the top surface and the bottom surface thereof through the use of an etching process; an NFC communication unit and a USIM card unit that are horizontally mounted on the top of the PCB; and a molding material that is formed on the top of the PCB to cover the NFC communication unit and the USIM card unit. Accordingly, it is possible to perform functions of NFC and RFID read/tag by only mounting a USIM device thereon without adding any module or any constituent having an antenna function to a mobile terminal.
摘要:
A chip having integrated multiple processor cores and a data processing method are disclosed. The processor chip includes an MP core (main processor core), an AP core (application processor core) which performs a processing function designated by a control of the MP core, a first SM controller which sets a path such that the MP core is coupled with a shared memory, and a second SM controller which sets a path such that the AP core is coupled with the shared memory. By virtue of the present invention, the number of chips installed can be minimized, to allow efficient utilization of PCB space and enable a compact size for a portable terminal.
摘要:
A non-contract selecting device is disclosed. The non-contract selecting device include a light source, emitting light to an outside; a camera unit, generating and outputting a video signal corresponding to an external video; a video data generating unit, generating video data corresponding to the video signal; and an identity unit, detecting a location of a detected area formed by light, reflected by pointing-means and inputted, of the light emitted from the video data in units of each frame, recognizing a moving locus of the detected area by comparing at least two continuous frames and generating and outputting corresponding change information. With the present invention, the function-selecting can be more quickly and easily and increase making the most use of elements.
摘要:
A non-contract selecting device is disclosed. The non-contract selecting device include a light source, emitting light to an outside; a camera unit, generating and outputting a video signal corresponding to an external video; a video data generating unit, generating video data corresponding to the video signal; and an identity unit, detecting a location of a detected area formed by light, reflected by pointing-means and inputted, of the light emitted from the video data in units of each frame, recognizing a moving locus of the detected area by comparing at least two continuous frames and generating and outputting corresponding change information. With the present invention, the function-selecting can be more quickly and easily and increase making the most use of elements.
摘要:
A non-contract selecting device is disclosed. The non-contract selecting device include a light source, emitting light to an outside; a camera unit, generating and outputting a video signal corresponding to an external video; a video data generating unit, generating video data corresponding to the video signal; and an identity unit, detecting a location of a detected area formed by light, reflected by pointing-means and inputted, of the light emitted from the video data in units of each frame, recognizing a moving locus of the detected area by comparing at least two continuous frames and generating and outputting corresponding change information. With the present invention, the function-selecting can be more quickly and easily and increase making the most use of elements.
摘要:
The present invention is directed to a method and system for authenticating software license. The method for authenticating software license according to an embodiment of the present invention transmits a usage authorization request to an authentication information management server through a communication network, and receives and stores authentication information from the authentication information management server. Subsequently, the method for authenticating software license according to an embodiment of the present invention transmits a terminal identifier to a personal computer, and calculates run-time of software using a launch signal, a termination signal, or combinations thereof, received from the personal computer, corresponding to the running of software, and charges in accordance with the calculated run-time of software. The present invention enables users to authenticate software license using a mobile communication terminal.
摘要:
The invention proposes a simple method for controlling distributed functional units (FU) in a system. It offloads the main system processor from intermediate status monitoring. The sequencer controlled system comprises a plurality of functional units, a processor operatively coupled to the plurality of functional units through a bus, a sequencer having a set of registers, and an interrupt source register configured for interrupt polling. The registers are configured to control the timing of at least one operation of the functional units with stored instructions for each of the functional units. The processor sets up at least some of the registers through the bus for the initial configuration and the sequencer is activated by the processor.
摘要:
A device having a shared memory and a shared memory controlling method are disclosed. A digital processing device can include a shared memory, having a storage area including at least one common section, coupled to each of the processors through separate buses and outputting access information to whether a processor is accessing a common section. With the present invention, each processor can efficiently use or/and control a shared memory by using access information.
摘要:
A method of transferring a deferred vertical synchronous signal and an image signal processor executing the method thereof are disclosed. Once the vertical synchronous signal for a kth frame is inputted from an encoding unit after a capture command is inputted, the method transmits a defer control command for a (k+1)th frame to an image sensor. Then, a return control command is transmitted to the image sensor if encoding of the kth frame is completed. With the present invention, complete encoding of image data becomes possible.
摘要:
A device having a shared memory and a method for providing access status information by the shared memory are disclosed. A digital processing device includes n processors and a shared memory. The shared memory is coupled to each processor though a separate bus, its storage area includes m common sections, and generates and outputs access status information related to whether an arbitrary processor is accessing at least one of the common sections. With the present invention, a control sequence of each processor can be simplified at a maximum by allowing the shared memory to generate and output access status information related to the common sections.