Multimedia remote control device
A remote control device and multimedia technology, applied in signal transmission systems, instruments, etc., can solve the problems of inconvenient and troublesome remote control devices, poor practicability of remote control devices, etc.
Inactive Publication Date: 2008-08-20
JOW TONG TECH CO LTD
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Problems solved by technology
[0004] Among them, as far as the remote control device used by the portable multimedia player is concerned, it mainly uses a separate remote control device to achieve the purpose of remotely controlling the portable multimedia player; however, the remote control used by the above-mentioned portable multimedia player The device only has buttons for the user to operate. In its actual use, it is found that the information menu of the portable multimedia player will be displayed on its screen, so that the user can only know its information from the screen of the portable multimedia player The content of the menu, coupled with its small size and relatively small screen, causes the user to be unable to view the information menu displayed on the screen of the portable multimedia player from a far away position, making it possible to operate the portable multimedia player by remote control with a remote control device. When using the remote controller, in order to clearly understand the content of the information menu on the screen, it can only be operated within the sight (about 1 to 2 meters), but cannot be operated at a long distance, resulting in the remote control device being in a Inconvenience and troubles in actual operation and use make the remote control device not practical
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[0027] First of all, as shown in Fig. 1, the present invention is mainly provided with a transmission seat (2) that can be plugged and connected to the portable multimedia player (1), and a remote control device (3) is provided corresponding to the transmission seat (2); in:
[0028] The transmission seat (2), please also refer to Fig. 2 to Fig. 4, it has a plug interface (21) for the portable multimedia player (1) to plug in and combine, and the plug interface (21) is connected with a USB The terminal (211) is used for the portable multimedia player (1) to upload and download audio-visual and picture data, and a control unit (22) is arranged in the transmission seat (2), and the controller unit (22) is connected to a power circuit (23) , and the power supply terminal (231) is used for external power supply, and the power supply circuit (23) can be set as a person with a charging function for the portable multimedia player (1); and a wireless transmission unit (24) is connecte...
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The present invention provides a multimedia remote device, mainly set with a cradle for splicing and linking portable multimedia player, and the cradle is set with a remote device, when the portble multimedia player splices in the cradle, the control unit of the cradle can read the data in the portable multimedia player, and output the message menu of the portable multimedia player utilizing a wireless transmitting unit for wireless transmitting unit receive corresponding to the remote device, and synchronously showing message menu of the portable multimedia player on the screen of the remote device at the same time, the user can synchronously remote control the portable multimedia player utilizing the remote device via the cradle; in this way, this achieves remote control, and having pratical price on its whole use.
Description
technical field [0001] The present invention relates to a multimedia remote control device, in particular to a device that not only allows users to remotely operate portable multimedia players, but also allows users to clearly and synchronously know the The menu information displayed on the portable multimedia player is an innovative designer of a multimedia remote control device that makes the overall implementation and use of the portable multimedia player more practical. Background technique [0002] In modern society, people are pursuing a more comfortable and good quality of leisure life after busy work. With the rapid development and progress of science and technology, there are various kinds of music, video, and sound available on the market. ... and other electrical products, such as MP3 (MPEG-Movie Picture Experts Group-1 Layer3) player, MP4 (MPEG-4; Movie Picture Experts Group-4) player, CD (Compat Disk; CD) player Players, VCD (Video Compact Disk) players, DVD (D...
Claims
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IPC IPC(8): G08C17/00G08C17/02
Inventor 林忠宏
Owner JOW TONG TECH CO LTD