CN2600981Y

CN2600981Y - Mobile phone

Info

Publication number: CN2600981Y
Application number: CN 02250641
Authority: CN
Inventors: 朱立海
Original assignee: Huizhou TCL Mobile Communication Co Ltd
Current assignee: Huizhou TCL Mobile Communication Co Ltd
Priority date: 2002-12-23
Filing date: 2002-12-23
Publication date: 2004-01-21
Anticipated expiration: 2012-12-23

Abstract

A portable telephone includes a body and a flap cover; the inner side of the flap cover is provided with a main display screen, and the outer side is provided with a secondary display screen; and the keyboard of traditional mobile telephone is also provided with a touch screen which is connected through an interface circuit on the display controller and control circuit main board. The utility model combines the prior unrelated technology after update, and three displays will operate properly through rational allocation; a third display is especially used for man-machine communication through corresponding a man-machine interface software, and can replace the entity press key of dial number with analog mode and provide a shortcut menu, a handwritten input, a display input and text and graphics information; meanwhile, relieve the burden of main display through rationally distributing the displayed information, to avoid all the menus and information displaying on the limited main screen together, thus the operating interface is clear and job distribution is definite.

Description

A kind of personal handyphone

Technical field

The utility model relates to a kind of personal handyphone, is meant a kind of personal handyphone with three display screens especially.

Background technology

Early stage mobile phone is that mobile phone is generally single screen demonstration, and promptly keyboard and display screen are in the same plane, in order to protect the button on the keyboard and to prevent misoperation, have occurred being attached to the lid on the keyboard again; Along with the development of mobile phone to miniaturization, continue to make button and display screen too small at grade as keyboard and display screen, have a strong impact on serviceability, therefore two kinds of schemes have appearred.The first is transferred to display screen on the lid, makes keyboard and display location on different planes, and function is consistent with conventional mobile phone; Its two be the cancellation physical button, and employing large display screen mode, simulation shows the numeral of dialing usefulness in screen, shortcut menu and handwriting input can also be provided, the basic function and the mobile phone of e-commerce are combined into one, because all information all concentrates on the main screen, to the crowded sense that does not connect, can't differentiate with the order free time of people.For the type of display screen being transferred on the lid, owing to must just can see the content of putting down in writing on the display screen behind the uncap, for convenience the user in time understand, grasp information, so increased a secondary screen again or shielded promptly so-called double screen clamshell phone outward at the outer surface of lid; Though this type provides users with the convenient as much as possible, the amount of information deficiency is difficult to satisfy the growing demand of user.

Summary of the invention

Three screen mobile phones that the purpose of this utility model provides that a kind of volume is less, information capacity is big, information distributes rationally and conventional mobile phone and e-commerce are combined together on display screen.

Designed a kind of personal handyphone according to above-mentioned purpose, comprise fuselage, collapsible lid, be provided with battery in the fuselage, the inboard of collapsible lid is provided with main display, arranged outside has secondary display screen, on fuselage, also be provided with simultaneously a touching display screen, promptly on the basis of existing Dual-band Handy Phone, substitute keyboard, Dual-band Handy Phone and e-commerce are combined into one with display screen.This touching display screen connects with interface circuit on the control circuit mainboard by display controller.

The utility model is combined into one mutual uncorrelated prior art after improving, both overcome the defective of existing clamshell phone insufficiency of function, make three display screens respectively execute its duty by rational allotment, overcome numerous and disorderly, the crowded problem of e-commerce type mobile phone display screen picture again.The 3rd display screen is specifically designed to the man-machine communication by corresponding human interface software, except replacing the physical buttons such as numeral of dialing usefulness by analog form, also can be used to provide shortcut menu and handwriting input, also be used for showing input and the text and the graphical information that receive; Simultaneously,, avoid all menus to do face and information and concentrate and be presented on the limited main screen of area, make that operation interface is directly perceived, the division of labor is clear and definite by the display message reasonable distribution being alleviated the burden of main display.

Description of drawings

Accompanying drawing 1 (1), (2) be respectively existing Collapsible dual-screen mobile phone close the state of lid and open mode; Accompanying drawing 2 (1), (2) are respectively the state of lid and the open modes of closing of the present utility model; Accompanying drawing 3 is the connecting mode block diagrams between the utility model the 3rd screen and mainframe host computer circuit.

Specific embodiments

Fig. 1 gives the basic block diagram of having shown existing Collapsible dual-screen mobile phone, and fuselage or main frame are provided with keyboard or key zone, and the medial and lateral of cover are respectively equipped with major and minor display screen.Fig. 2 gives and has shown basic block diagram of the present utility model, and keyboard and button are substituted by the 3rd display screen, and certainly, the position of main display and the 3rd screen can be because of different exchange of design.From accompanying drawing as can be known, three screen mobile phones develop on the Dual-band Handy Phone basis, and the scheme of its circuit control has two kinds, and the one, increase a display controller in the interface circuit unit of traditional double screen mobile phone circuit, be used for the 3rd screen is carried out input and output control; The 2nd, carry display controller as the 3rd screen, then can directly the 3rd screen be connected with interface circuit.

Claims

1, a kind of personal handyphone comprises fuselage, collapsible lid, is provided with battery in the fuselage, and the inboard of collapsible lid is provided with main display, arranged outside has secondary display screen, it is characterized in that

Fuselage is provided with a touching display screen.

2, personal handyphone according to claim 1 is characterized in that described touching display screen connects with interface circuit on the control circuit mainboard by display controller.