JP2014089517A5

JP2014089517A5 -

Info

Publication number: JP2014089517A5
Application number: JP2012237952A
Authority: JP
Filing date: 2012-10-29
Publication date: 2015-09-17
Anticipated expiration: 2032-10-29

Description

さらに、本実施の形態によれば、普及している、メモリ機能、無線ＬＡＮアクセスポイント機能及びデータ送受信機能を持つ、一般的なカード型無線通信装置１２０を利用することができるため、現存する表示装置１００に新たな機能を組み込むことで、容易に本発明を実現することができる。 Furthermore, according to the present embodiment, since a general card-type wireless communication device 120 having a memory function, a wireless LAN access point function, and a data transmission / reception function can be used, an existing display is provided. By incorporating a new function into the apparatus 100 , the present invention can be easily realized.

Claims

Interface for connecting a card-type wireless communication device including a nonvolatile memory for storing a file, a wireless communication unit for performing wireless communication, and a control unit for storing a file received via the wireless communication unit in the nonvolatile memory And
A file update determination unit for determining whether a new file is stored in the nonvolatile memory;
When the file update determination unit determines that a new file is stored in the nonvolatile memory, generates a list of at least one of the image file and the moving image file stored in the nonvolatile memory, And a file list generation unit to be displayed on the display unit.

From the list displayed on the display unit, an input unit that receives an input of an instruction of an image file or a video file to be played back;
The image file or moving image file instructed to be reproduced by the input unit is acquired from the nonvolatile memory, the image is reproduced based on the acquired image file or moving image file, and the image is displayed on the display unit. The display device according to claim 1, further comprising: a file reproduction unit.

When the file update generation unit determines that a new file has been stored in the nonvolatile memory by the file update determination unit, and the input unit receives an instruction to display the list list, the file list generation unit The display device according to claim 2 , wherein a list is generated.

File access exclusive control for controlling the file list generation unit or the file reproduction unit and the file update determination unit so as not to access the nonvolatile memory at the same time by managing the access right to the nonvolatile memory the display device according to claim 2 or 3, further comprising a part.

The file update determination unit determines whether a new file is stored in the nonvolatile memory by generating management information for managing the file stored in the nonvolatile memory. The display device according to any one of claims 1 to 4 .

The management information includes information listing identification information for identifying files stored in the nonvolatile memory, information indicating the total number of files stored in the nonvolatile memory, or the nonvolatile memory The display device according to claim 5 , wherein the display device is information indicating a memory usage amount.

The said file update determination part determines whether the new file was memorize | stored in the said non-volatile memory whenever predetermined time passes, The any one of Claim 1 to 6 characterized by the above-mentioned. The display device described in 1.

Interface for connecting a card-type wireless communication device including a nonvolatile memory for storing a file, a wireless communication unit for performing wireless communication, and a control unit for storing a file received via the wireless communication unit in the nonvolatile memory And
It is determined whether or not a new operation instruction file indicating an operation instruction is stored in the nonvolatile memory. When the new operation instruction file is stored, the new operation instruction file is indicated by the new operation instruction file. An operation instruction file confirmation unit for acquiring the operation instruction being
And a processing execution unit that performs processing in accordance with the operation instruction acquired by the operation instruction file confirmation unit.

When the operation instruction file confirmation unit acquires the operation instruction indicated by the new operation instruction file, the operation instruction file confirmation unit deletes the new operation instruction file from the nonvolatile memory, thereby storing the operation instruction file in the nonvolatile memory. The display device according to claim 8, wherein when the operation instruction file exists, it is determined that a new operation instruction file is stored in the nonvolatile memory.

The operation instruction indicated by the operation instruction file includes an operation instruction for performing a predetermined process on the file stored in the nonvolatile memory. Display device.

Connection for connecting a card-type wireless communication device including a nonvolatile memory for storing a file, a wireless communication unit for performing wireless communication, and a control unit for storing the file received via the wireless communication unit in the nonvolatile memory Process,
A file update determination process for determining whether a new file is stored in the nonvolatile memory;
When it is determined in the file update determination process that a new file is stored in the nonvolatile memory, a list of at least one of the image file and the moving image file stored in the nonvolatile memory is generated and displayed. A file list generation process to be displayed in the process.

Connection for connecting a card-type wireless communication device including a nonvolatile memory for storing a file, a wireless communication unit for performing wireless communication, and a control unit for storing the file received via the wireless communication unit in the nonvolatile memory Process,
It is determined whether or not a new operation instruction file indicating an operation instruction is stored in the nonvolatile memory. When the new operation instruction file is stored, the new operation instruction file is indicated by the new operation instruction file. An operation instruction file confirmation process for acquiring the operation instruction,
And a process execution process for performing processing according to the operation instruction acquired in the operation instruction file confirmation process.