CN201181465Y

CN201181465Y - Electronic ink screen keyboard

Info

Publication number: CN201181465Y
Application number: CNU2007201779530U
Authority: CN
Inventors: 孙剑灵; 胡静
Original assignee: HENGJIWEIYE INVESTMENT DEVELOPMENT Co Ltd BEIJING
Current assignee: HENGJIWEIYE INVESTMENT DEVELOPMENT Co Ltd BEIJING
Priority date: 2007-09-29
Filing date: 2007-09-29
Publication date: 2009-01-14
Anticipated expiration: 2017-09-29

Abstract

A keyboard attached to an electronic ink screen comprises a display screen and a keyboard area, wherein an electronic ink screen and the corresponding touch screen are fixedly arranged in the position of the keyboard area; the electronic ink screen is covered by the touch screen thereon; and the electronic ink screen is set as a virtual keyboard according to user requirements. By the integral combination of the electronic ink screen and the touch screen, the display on the keyboard can be changed along with the functions, and meanwhile, the keyboard allows users to customize the shortcut keys to facilitate the operation according to user requirements. Therefore, the user can not only keep the operation habit, but also overcome the disadvantages that the keyboard is inconvenient to operate due to the overload information and the excessively small text of the keyboard display caused by repeated use of the keys; furthermore, the keyboard satisfies the user requirements for personalization. In addition, the electronic ink screen is characterized in that the screen is electricity-saving, light, thin and soft, thereby enhancing the practicability of the structural design.

Description

A kind of electric ink on-screen keyboard

Technical field

The utility model relates to a kind of keyboard with display screen, particularly a kind of keyboard of electric ink screen.

Background technology

At present, the input of the data of most of mobile phone, palm PC 3C Products (3C Product is the abbreviation of communication product (Communication), computer product (Computer), consumer electronics product (Consumer) three series products) such as (PDA) mainly is to import by button.Though certain market has appearred and occupied in hand-written inputting method, great majority all are the combinations of handwriting input and button input; No matter on user experience or actual treatment speed, still there is advantage in conventional keys.For many years, the user also is that conventional keys can't be imported the key factor that replaces fully by hand-written screen to the demand of the stroke sense of button.But along with the function of consumer electronics products such as mobile phone, PDA constantly increases, when providing power to the consumer, the reusability of traditional button is more and more higher, causing having to increase more literal on the slight button comes prompt facility (for example, input method etc.), directly cause the content on the button more and more, literal is more and more littler, influences the user and conveniently uses button.In addition for the user of some specific demand, old man for example, in order to increase the information that shows on the button, except increasing the volume of button own, increase key number exactly, it is original with regard to relatively more crowded electronic equipment to arrange for button, has increased great difficulty for the design part, the method that increases key number not only increases cost, and too much button has also increased difficulty for user's operation readiness.

Summary of the invention

In order to overcome conventional keys owing to the reusability that the continuous increase of the function of equipment causes is more and more higher, influence the deficiency that the user uses, the utility model provides a kind of keyboard of electric ink screen, this keyboard can not only show the title of the button under this function according to different functions on the electric ink screen, and can also use as the larger area handwriting pad under editting function; The more important thing is and to show the shortcut that is fit to the different user use according to user's needs customization.

The technical scheme that its technical matters that solves the utility model adopts is: a kind of keyboard of electric ink screen, comprise display screen, keyboard region, it is characterized in that: at electric ink screen of keyboard region position fixed in position and corresponding touch-screen, touch-screen is carried out and is placed on the electric ink screen, and the electric ink screen need be arranged to dummy keyboard by the user.

Its beneficial effect is: by the combination of electric ink screen and touch-screen integral type, the demonstration above the keyboard is changed with the change of function, also can allow the user to customize quick button as required simultaneously so that operation.The operating habit that had both kept the user has also been avoided because button multiplexing, and the button display message of bringing is too much, and literal is too small, the shortcoming of inconvenient user's operation; Also satisfied the demand of user individual.In addition, because the power saving of electric ink screen, characteristics such as frivolous and softness have increased the practicality of this structural design.This structure except that being applied on the button of mobile phone, can also be applied on other electronic product.

Description of drawings

Mobile phone with charged sub-ink on-screen keyboard is an example below, in conjunction with the accompanying drawings and embodiments the utility model is further specified.

The circuit theory and the structural representation of the charged sub-ink on-screen keyboard of Fig. 1

Fig. 2 is embodiment 1 synoptic diagram

Fig. 3 is embodiment 2 synoptic diagram

Fig. 4 is embodiment 3 synoptic diagram

Fig. 5 is embodiment 4 synoptic diagram

1 is control bus among the figure, the 2nd, and insulation ignore, the 3rd, electric ink screen, the 4th, protective clear layer, 5 flexible print circuits, the 6th, display screen, the 7th, keyboard region, 8 touch-screens, the 9th, ito glass, the 10th, CPU.

Embodiment

Shown in the circuit and structural representation of accompanying drawing 1 charged sub-ink display screen keyboard, come the power on demonstration of sub-ink screen 3 of operating key panel in mobile phone inside by CPU10, thereby realize that button shows and presses touch function; When finger or felt pen when pressing electric ink screen 3, be transferred to the controller of touch-screen 8 by flexible print circuit 5 operational orders, reach CPU10 again and handle.When mobile phone key district 6 needs to change when showing, to corresponding electric ink screen 3 transmitting and displaying data, finish the demonstration of keyboard region 7 each key areas by the control line 1 that is connected with CPU10.Wherein transparency protected property layer 4 is used for protecting the normal demonstration of electric ink screen 3 and pushing; pressure when making electric ink display screen 3 bear button; play protection electric ink display screen simultaneously and exempt from the effect of sliding injury; in addition, being placed in by pressing the part that also can offer user's conventional keys of protective clear layer 4 experienced.

As accompanying

drawing

2,3,4,5 are depicted as the function that electric ink on-screen keyboard under

embodiment

1,2,3,4, the four kind of difference in functionality demonstrates each button under the current function, have saved the inconvenience that the multiplexing demonstration of conventional keyboard brings.

For example, when mobile phone in holding state following time, common being operating as pressed certain function key and entered function menu, selects certain function to enter by navigation key afterwards.When utilizing the mobile phone of charged sub-ink screen display keyboard, when mobile phone is in holding state following time, each function menu can be simultaneously displayed in the electric ink on-screen keyboard district 7, each little key area demonstration is also shone upon a function, the user can directly enter this function by pressing certain button that has defined function, and is convenient and effective.

For example, when mobile phone enters the inquiry telephone interface, traditional mode is the phone number list that mobile phone display screen 6 demonstrates the alphabet sequence ordering, the user directly searches by page turning, perhaps press certain function key, select sort method, list the phone number list of arranging according to the corresponding sequencing method afterwards, select.When utilizing the mobile phone of charged sub-ink screen key, when entering the business card query function, except the phone number list that demonstrates the alphabet sequence ordering on the mobile phone display screen 6, can define and demonstrate various inquiry modes simultaneously on each button in mobile phone electronic ink on-screen keyboard district 7, the user can enter the inquiry mode that needs fast.For example, when mobile phone enters digital input function, mobile phone display screen 6 demonstrates input prompt, each button in mobile phone electronic China ink on-screen keyboard district 7 is display digit successively, * and #, and all and the relevant demonstration of numeral input, on function key, can hint obliquely at and dial, hang up, and functions such as business card and removing, but also user oneself defines the function of each function key and shows; When mobile phone enters the input in Chinese function, mobile phone display screen 6 shows input prompt, each button in mobile phone electronic ink on-screen keyboard district 7 will show handwriting or Chinese phonetic alphabet and other demonstrations relevant with input in Chinese successively, on function key, can shine upon and dial, hang up, and functions such as insertion and removing, but also user oneself defines the function of each function key and shows.

The utility model can practice in the various appearance designs of mobile phone, for example, uses straight plate outward appearance, can be with reference to the accompanying drawings 2,3.Be applied to renovate outward appearance, with reference to the accompanying drawings 4.Be applied to the slip lid outward appearance, with reference to the accompanying drawings 5.The keyboard that also can be used for other digital product.

Claims

1, a kind of keyboard of electric ink screen, comprise display screen, keyboard region, it is characterized in that: at electric ink screen of keyboard region position fixed in position and corresponding touch-screen, touch-screen is carried out and is placed on the electric ink screen, and the electric ink screen need be arranged to dummy keyboard by the user.