KR20030012271A - Portable animation player to use flash file - Google Patents

Abstract

The present invention relates to a portable animation playback device using a flash file, the user receives the flash file by connecting to the Internet or an external device and stored in the storage device so that the image display unit and the sound anywhere, anytime, anywhere The present invention relates to a portable animation playback apparatus using a flash file that can be played back through an output unit. Features of the present invention for this purpose and the input unit for receiving a signal to be manipulated by the user; A data storage unit for storing animation data; A control unit which receives a signal from the input unit and controls the animation data to be normally operated from the data storage unit; An image reproducing unit which displays an image of the animation data input from the control unit; And a sound reproducing unit which outputs sound of the animation data input from the control unit.

Description

Portable animation player using flash file {PORTABLE ANIMATION PLAYER TO USE FLASH FILE}

The present invention relates to a portable animation playback apparatus using a flash file, and more particularly, a user can receive a flash file through a connection with the Internet or an external device and store it in a storage device so that the image can be stored anywhere and anytime. The present invention relates to a portable animation playback apparatus using a flash file that can be played back through a display unit and a sound output unit.

People have been trying to create better effects using various animation images and sound information. Currently, there is an advantage that it can be easily created by using animated GIF (Graphics Interchange Format) to implement animation, but since the amount of data is relatively large compared to moving animation, the movement is not smooth and changes to various screen sizes The disadvantage was that it was impossible.

Accordingly, when using flash animation from Macromedia, most internet animations such as educational animations and entertainment animations can be performed by using smooth animations, audio processing, free screen expansion and contraction with a small amount of data. Is being made.

However, such a flash file is generally used through a general computer or a notebook, and there is a problem that a user must use a hardware device that is inconvenient to use easily regardless of a place using a portable device.

Accordingly, the present invention is to solve the above-mentioned conventional problems, the object is to use a flash file that allows the user to easily use the flash file animation anytime, anywhere through a portable playback device using a flash file It is to provide a portable animation playback device.

In particular, it is an object of the present invention to provide a portable animation playback device that enables an educational or recreational animation of an infant or a child who is not familiar with a computer to be used as a play equipment.

1 is a block diagram schematically showing the configuration of a portable animation playback apparatus using a flash file according to the present invention.

Figure 2 is a block diagram showing in detail the configuration of a portable animation playback apparatus using a flash file according to the present invention.

<Description of main parts of drawing>

100: image reproduction unit 200: sound reproduction unit

300: battery 400: control unit

401: central processing unit 402: display control unit

403: data communication controller 404: high speed memory controller

405: RAM control unit 406: Boot ROM control unit

407: flash ROM control unit 408: interrupt processing unit

409: oscillator 410: clock drive

411: timer 412: audio control unit

413 amplifier unit 414 power management unit

415: touch panel control unit 416: expansion device matching unit

417: button matching unit 500: data storage unit

510: RAM memory 520: Boot ROM memory

530: flash ROM memory 600: input unit

610: button 620: touch panel

Features of a portable animation playback device using a flash file according to the present invention for achieving the above technical problem,

An input unit for receiving a signal manipulated by a user; A data storage unit for storing animation data; A control unit which receives a signal from the input unit and controls the animation data to be normally operated from the data storage unit; An image reproducing unit which displays an image of the animation data input from the control unit; And a sound reproducing unit which outputs sound of the animation data input from the control unit.

The input unit may include a button for receiving a key signal input by the user and a touch panel for generating a signal input directly on the screen as coordinate value data.

The data storage unit may include a RAM memory for storing temporary data, a boot ROM memory for storing initialization data, and a flash ROM memory for storing flash data.

The control unit may include a central processing unit that controls the animation data to be played normally, a display control unit which controls the image data to be displayed through the image reproducing unit under the control of the central processing unit, and the central processing unit. An audio control unit for controlling sound data to be output through the sound reproducing unit by a control, a data communication control unit for controlling data transmission and reception with an information providing device, and an expansion device matching unit for controlling data transmission and reception with an external storage device. It is characterized by.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram schematically showing the configuration of a portable animation playback apparatus using a flash file according to the present invention, Figure 2 is a block diagram showing in detail the configuration of a portable animation playback apparatus using a flash file according to the present invention to be.

As shown, the configuration of the present invention is largely divided into the image reproducing unit 100, the sound reproducing unit 200, the battery 300, the control unit 400, the data storage unit 500 and the input unit 600 It is composed.

The image reproduction unit 100 receives the flash animation image data stored in the data storage unit 500 through the control unit 400 as digital image data, converts it into a video signal, and displays the converted video signal. For example, a display device such as a liquid crystal display (LCD) corresponds to this.

The sound reproducing unit 200 receives flash animation sound data stored in the data storage unit 500 as digital sound data through the control unit 400 and converts the digital audio data into an audio signal for reproduction. For example, an output device such as a speaker or a headphone corresponds to this.

The battery 300 receives electric power from an external power source and supplies stored electric energy.

The data storage unit 500 includes a RAM memory 510, a boot ROM memory 520, and a flash ROM memory 530.

The RAM memory 510 temporarily stores data or a series of data for operating a program when a volatile storage medium program operation in which stored data is lost when power is lost.

The boot ROM memory 520 is a nonvolatile memory device capable of reading data while the data is preserved even when the power is turned off. The boot ROM memory 520 stores a program for initializing the CPU 401 and a peripheral device or necessary fixed data.

The flash ROM memory 530 is a nonvolatile memory device that can write data to or read data from a nonvolatile memory medium so that program data can be stored or deleted to store data for a long time.

The input unit 600 includes a button 610 and a touch panel 620.

The button 610 allows data selection, playback, deletion, search, function control, etc. by external key input.

The touch panel 620 is a device that can receive an input directly on the screen, and when input is made with a pen or a finger, the touch panel 620 generates data that can be expressed as a coordinate value.

The control unit 400 includes a central processing unit 401, a display control unit 402, a data communication control unit 403, a high speed memory control unit 404, a RAM control unit 405, a boot ROM control unit 406, Flash ROM controller 407, interrupt processor 408, oscillator 409, clock drive 410, timer 411, audio controller 412, amplifier unit 413, power supply The management unit 414, the touch panel control unit 415, the expansion device matching unit 416 and the button matching unit 417 is configured to control the overall operation for reproducing the flash animation image and sound data.

The CPU 401 controls the flash file selected through the input unit 600 to be normally reproduced and output to the image reproducing unit 100 and the sound reproducing unit 200.

The display controller 402 operates the image reproducing unit 100 under the control of the central processing unit 401.

The data communication controller 403 controls flash file transmission and reception with an information providing apparatus such as a PC connected by a LAN, a universal serial bus (USB), a parallel port, or the like. New flash file reminded It can be obtained from the PC or other information providing terminal connected to the data communication control unit 403.

The high speed memory controller 404 controls the high speed data memory to be accessed.

The RAM controller 405 stores or deletes data in the RAM memory 510, the boot ROM controller 406 reads data stored in the boot ROM memory 520, and the flash ROM controller 407. Stores or deletes data in the flash ROM memory 530.

The interrupt processing unit 408 controls the operation of the central processing unit 401 when an input / output of the button 610, an error in a program operation, or an event in the device occurs.

The oscillator 409 generates a time reference to the central processing unit 401, and the clock drive 410 generates an operating time reference of the central processing unit 401 controlling the oscillator 409.

The timer 411 informs the time for the time processing of the central processing unit 401 and the peripheral device.

The audio controller 412 converts digital sound data into an analog signal that can be heard by a human, and the amplifier unit 413 listens to the analog signal input from the audio controller 412 as the original volume to a human ear. Adjust the intensity of the sound so you can.

The power manager 414 manages power supplied from the battery 300 or supplied through an AC adapter.

The touch panel controller 415 converts or corrects analog data input through the touch panel 620 to digital data, and transmits the converted or corrected digital data to the central processing unit 401.

The expansion unit matching unit 416 is a matching unit of the expansion unit for adding new functions or expanding the memory to control data flow or state. The new flash file may be acquired through a memory card or a portable HDD that is matched with the expansion device matching unit 416.

The button matching unit 417 receives the data input from the button 610 and transmits the data to the CPU 401.

Referring to the operation according to the present invention configured as described above are as follows.

First, when the user turns on the power, the power management unit 414 checks whether the power is supplied through the current battery 300 or the AC adapter. If the power is supplied by the AC adapter, the power is supplied to the entire device. In the case of power supply by the battery 300, the power is checked and the power is immediately cut off in the low power state, and when the power is normal, the power is supplied to the entire apparatus.

Subsequently, when power is supplied, the central processing unit 401 maintains a stabilized state through the oscillator 409 and the clock drive 410, and reads data in the boot ROM memory 520 using the boot ROM controller 406. After performing the command, the data of the flash ROM memory 530 including the actual flash animation related program is stored in the RAM memory 510 through the RAM controller 405 by the flash ROM controller 407.

In this state, the operation command data input through the button 610 or the touch panel 620 is transmitted to the central processing unit 401 through the button matching unit 417 or the touch panel control unit 415.

When the command of the button 610 or the command of the touch panel 620 selects a specific flash animation file, the specific flash animation file is read from the flash ROM memory 530 by the flash ROM controller 407 and the The central processing unit 401 converts the flash animation image data and the sound data into the display controller 402 and the audio controller 412.

The image data input to the display control unit 402 is displayed through the image reproduction unit 100 and the sound data input to the audio control unit 412 is passed through the amplifier unit 413 to the sound reproduction unit ( 200).

Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments without departing from the spirit of the present invention as claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.

As described above, according to the portable animation playback apparatus using the flash file of the present invention, since it is easy to carry and convenient to use, not only the range of use of educational content and entertainment content, which is the main use of flash animation, It has the effect of rapid growth.

Claims (4)

An input unit 600 for receiving a signal manipulated by a user; A data storage unit 500 for storing animation data; A controller 400 which receives a signal from the input unit 600 and controls the animation data to be normally operated by searching for the corresponding animation data; An image reproducing unit 100 displaying an image of the animation data input from the control unit 400; And Portable animation playback device using a flash file, characterized in that consisting of a sound playback unit for outputting the sound of the animation data input from the control unit (400). The method of claim 1, wherein the input unit 600 Portable animation playback device using a flash file comprising a button 610 for receiving a key signal input by the user, and a touch panel 620 for generating a signal input directly on the screen as coordinate value data. . The method of claim 1, wherein the data storage unit 500 A portable animation playback apparatus using a flash file comprising a RAM memory 510 for storing temporary data, a boot ROM memory 520 for storing initialization data, and a flash ROM memory 530 for storing flash data. The method of claim 1, wherein the control unit 400 A central processing unit (401) for controlling the animation data to be played normally; A display control unit 402 for controlling the image data to be displayed through the image reproducing unit 100 under the control of the central processing unit 401; An audio controller 412 for controlling sound data to be output through the sound reproducing unit 200 under the control of the central processing unit 401; A data communication controller 403 for controlling data transmission and reception with the information providing apparatus; And Portable animation playback device using a flash file, characterized in that it comprises an expansion device matching unit 416 for controlling the transmission and reception of data with an external storage device.