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Mobile radio apparatus

A mobile wireless, fuselage technology, applied in the direction of selection device, permanent visual display device, radio/inductive link selection arrangement, etc., can solve the problems of not being able to see the content of the main display screen, inconvenience, and not having an auxiliary display screen

Inactive Publication Date: 2003-03-26
LENOVO INNOVATIONS LTD HONG KONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned device does not have the function that the auxiliary display screen can continuously display the overflow part of the main display screen, and when the auxiliary display screen is not in use, in order to save space, the auxiliary display screen (presentation information display) must be closed, and the display screen cannot be seen at this time. Contents of the main display
thus causing inconvenience to the user

Method used

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  • Mobile radio apparatus
  • Mobile radio apparatus
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Experimental program
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Embodiment Construction

[0018] Hereinafter, a preferred embodiment of the mobile wireless device according to the present invention will be described. As an example, the illustrated embodiments are digital handheld phones.

[0019] Reference attachment figure 1 , The mobile wireless device embodying the present invention includes a body 1; a transmitting / receiving antenna 2 extending from the top of the body 1; a miniature microphone or receiver 3 arranged on the body 1; a microphone 4; Start button 5a of the station; end button 5b to end the call; urge the user of the device to use the warning light 5c of the auxiliary display 9 (to be described later); and the number keys and various function keys 6. The main display screen 7 including the LCD liquid crystal screen 7a is embedded in the fuselage 1, specifically, the main display screen 7 is fixed on the panel of the fuselage 1. A connector part 8 is formed on one side of the body 1.

[0020] There is also a liquid crystal screen 9a in front of the abo...

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Abstract

A mobile radio apparatus of the present invention includes an apparatus body having a connector portion at one side thereof. A main display is mounted on the apparatus body. An auxiliary display includes a terminal portion and is removably connected to the side of the apparatus body with the terminal portion mating with the connector portion of the apparatus body. The auxiliary display connected to the apparatus body assists the main display in displaying data at the time of, e.g., transmission or receipt. When the apparatus is carried by the user, the auxiliary display is dismounted from the apparatus body. The apparatus therefore achieves a great display capacity without being increased in size.

Description

Technical field [0001] The present invention relates to a mobile wireless device with a display screen, in particular to a handheld phone, PHS (Personal Handyphone System) or similar mobile wireless device that can increase the amount of information displayed on the display screen. Background of the invention [0002] In general, mobile wireless devices of the type described include an LCD (Liquid Crystal Display). When a call is connected and during a call, unlike the voice, the LCD can display the phone number, information, or similar text information of the wireless device and the other party's phone. At present, due to the addition of advanced functions to wireless devices, the amount of information displayed on the display screen has been increased. [0003] Usually the above-mentioned display screen has only four valid lines, each with 20 characters for displaying information. When the displayed information exceeds the above limit, the user of the wireless device has to scr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/26H04M1/00H04M1/02
CPCY10S345/902H04M1/0235H04M1/0214Y10S345/903Y10S345/901G06F3/1431H04M1/0202H04M2250/16
Inventor 宫下敏一
Owner LENOVO INNOVATIONS LTD HONG KONG