Portable terminal and method for operating portable terminal
A technology of a portable terminal and an operation method, which is applied to the portable terminal and the operation field of the portable terminal, can solve the problems that the mobile phone is easy to fall, is not easy to hold the phone, and increases the number of users, and achieves stable screen indication operation and character input. Operation and Statement Editing Convenient, easy-to-grip effects
Inactive Publication Date: 2009-12-30
LENOVO INNOVATIONS LTD HONG KONG
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Problems solved by technology
[0004] When inputting letters or operating the screen, the part of the mobile phone that is grasped by the hand becomes shorter, and the mobile phone may be easily dropped; therefore, it is desired to improve this
Specifically, for miniaturized mobile phones, it is not easy to hold the phone when operating the keys, which thus increases the number of users who operate with both hands
[0005] For a miniaturized mobile phone, when the antenna of the mobile phone is arranged on the microphone side, it is easy to meet the radio wave safety standard; however, with a conventional key layout, when the microphone side is held for keying operation, the sensitivity of the antenna decreases; therefore , hoping to obtain measures to overcome this
[0006] When the user looks at the screen, it may be peeked by people next to the user; therefore, many people use, for example, a sheet to limit the viewing angle; however, the light transmittance is reduced, so it is desirable that the screen is not easily peeked
Method used
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Embodiment Construction
[0058] A first exemplary embodiment of the present invention will be described in detail below with reference to the accompanying drawings. refer to figure 1 , in the non-foldable mobile phone of the present embodiment, the keypad 30 is arranged on the receiver side, and the display screen 50 is arranged on the microphone side.
[0059] The keyboard 30 is a module including a cursor key 35 , an OK key 36 , soft keys 31 and 32 , function keys 33 and 34 , a disconnect key 37 , a receive / send key 38 , a clear key 39 and a number / character key 40 .
[0060] For key operations, users such as Figure 8 The mobile phone is held as shown and the keys are operated with the thumb. In this case, since the main body 1 of the mobile phone is lightly held by fingers other than the thumb, the user is less likely to drop the mobile phone.
[0061] With the ball of the thumb concealing the display screen, the keyboard 30 is tilted in use, as image 3 shown.
[0062] The main body is grasp...
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Provided is an apparatus which is easy to hold even it is small, permits character input operation and text editing operation to be easily performed, and permits character input and screen instruction operation to be stably performed through a touch panel. A key pad is arranged on a receiver side, key input operation is facilitated by arranging a display screen on a microphone side, and selection range of antenna arrangement design is widened. Since a portable telephone main body can be held in a manner of wrapping it with a hand, the portable telephone main body is not easily dropped. Thus, both operability of the key and that of the touch panel are not deteriorated.
Description
technical field [0001] The present invention relates to a technique that facilitates the operation of opening use and the operation of ending use, and allows easy grip when inputting letters to open the operation, thereby facilitating the input of letters. Background technique [0002] In a related mobile phone, for example, cursor keys for inputting letters and editing sentences are arranged at a closer position with respect to the screen display unit. Such an arrangement is also almost the same for a notebook type personal computer or the like. However, in order for the user to easily operate the mobile phone while holding the mobile phone in the hand, it is necessary to lengthen a portion of the mobile phone to be held by the hand or adopt a configuration in which the input module slides. [0003] There is currently a demand for mobile phones with a large display area for eg watching TV programs; at the same time there is a demand for miniaturized mobile phones mainly fo...
Claims
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IPC IPC(8): G06F3/02H04M1/02H04M1/23
CPCH04M1/0281H04M1/23G06F3/0202H04M2250/22H04M1/0214H04M1/0231
Inventor 藤井兴平
Owner LENOVO INNOVATIONS LTD HONG KONG