CN114530126A - Multi-screen equipment and method - Google Patents
Multi-screen equipment and method Download PDFInfo
- Publication number
- CN114530126A CN114530126A CN202210143438.XA CN202210143438A CN114530126A CN 114530126 A CN114530126 A CN 114530126A CN 202210143438 A CN202210143438 A CN 202210143438A CN 114530126 A CN114530126 A CN 114530126A
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- Prior art keywords
- screen
- liquid crystal
- ink
- crystal screen
- equipment
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3433—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
- G09G3/344—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on particles moving in a fluid or in a gas, e.g. electrophoretic devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
Abstract
The invention discloses multi-screen equipment and a method, wherein the equipment comprises an ink screen, a liquid crystal screen and at least one target screen switching key, wherein the target screen switching key is used for inputting signals which are required to be controlled currently, namely the ink screen or the liquid crystal screen, or the ink screen and the liquid crystal screen are controlled simultaneously, to the multi-screen equipment; the multi-screen equipment is pre-stored with types corresponding to different control operations, wherein the types comprise characteristic operations, distinguishing operations and common operations; the characteristic operation refers to control operation only applicable to one of the ink screen and the liquid crystal screen, the distinguishing operation refers to control operation applicable to both the ink screen and the liquid crystal screen, and the sharing operation refers to other general control operation except for the ink screen and the liquid crystal screen; when a user triggers the distinguishing operation according to a preset triggering mode, a signal for inputting whether the ink screen or the liquid crystal screen or signals for simultaneously controlling the ink screen and the liquid crystal screen are required to be currently controlled to the multi-screen equipment through the target screen switching key. The invention is simple and effective.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to multi-screen equipment and a multi-screen method.
Background
With the rapid development of electronic devices such as smart phones and tablet computers, more and more users choose to use the electronic devices for learning, working or entertainment. Since the display screen of the current electronic device is usually an LCD display screen, the user's vision may be damaged due to long-term use, so that the electronic device using the ink screen appears on the market.
At present, double-screen equipment gradually appears in the market, double-screen applications of an ink screen and a liquid crystal screen also begin to enter the visual field of people, but the ink screen and the liquid crystal screen have respective advantages and characteristics, so that when multi-screen equipment comprising the liquid crystal screen and the liquid crystal screen is controlled, how to simply realize control operation is a problem to be solved urgently.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide multi-screen equipment and a multi-screen method.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-screen device, its screen includes an ink screen and a liquid crystal screen at least;
the multi-screen equipment is provided with at least one target screen switching key and is used for inputting a signal which needs to be controlled currently, namely an ink screen or a liquid crystal screen, or a signal which needs to be controlled simultaneously by the ink screen and the liquid crystal screen, to the multi-screen equipment;
the multi-screen equipment is pre-stored with types corresponding to different control operations, wherein the types comprise characteristic operations, distinguishing operations and common operations; the characteristic operation refers to control operation applicable to only one of the ink screen and the liquid crystal screen, the distinguishing operation refers to control operation applicable to both the ink screen and the liquid crystal screen, and the sharing operation refers to other general control operation except the ink screen and the liquid crystal screen; when a user triggers the distinguishing operation according to a preset triggering mode, a signal for inputting whether the ink screen or the liquid crystal screen or signals for simultaneously controlling the ink screen and the liquid crystal screen are required to be currently controlled to the multi-screen equipment through the target screen switching key.
Furthermore, the target screen switching key adopts a color conversion key, the color conversion key can convert at least three different colors and convert one color every time the color conversion key is pressed, and signals for independently controlling the ink screen, the liquid crystal screen and the liquid crystal screen simultaneously correspond to different colors respectively.
Furthermore, the color conversion key comprises a key and a three-color-changing lamp strip, the three-color-changing lamp strip surrounds the key, the multi-screen equipment can control the three-color-changing lamp strip to convert colors when the key is pressed every time, and the three colors of the three-color-changing lamp strip which can be converted respectively correspond to the independently controlled ink screen, the independently controlled liquid crystal screen and the simultaneously controlled ink screen and the liquid crystal screen.
Further, the user can customize the corresponding relationship between different colors of the color switching key and the combination of the ink screen, the liquid crystal screen and the ink screen and the liquid crystal screen in the multi-screen device.
The invention also provides a method for utilizing the multi-screen equipment, which comprises the following specific processes:
a user firstly triggers the control operation of a target according to a preset triggering mode, and the multi-screen equipment determines the corresponding control operation and the type thereof according to the triggering mode;
when the user triggers characteristic operation or general operation, the multi-screen equipment directly executes the control operation;
when the distinguishing operation is triggered by the user, the user is prompted to distinguish the control operation of the ink screen or the liquid crystal screen, the user inputs a signal for independently controlling the liquid crystal screen, the ink screen or simultaneously controlling the liquid crystal screen and the ink screen through the target screen switching key, and the multi-screen equipment executes the corresponding control operation according to the signal input by the user.
The invention has the beneficial effects that: the invention classifies the control operation and provides a simple and clear distinguishing signal input mode for the control operation of needing to distinguish the ink screen from the liquid crystal screen, so that a user can simply and effectively control different screens.
Detailed Description
The present invention will be further described below, and it should be noted that the present embodiment is based on the technical solution, and a detailed implementation manner and a specific operation process are provided, but the protection scope of the present invention is not limited to the present embodiment.
The embodiment provides a multi-screen device, where a screen of the multi-screen device at least includes an ink screen and a liquid crystal screen, and the device may be a smart watch, a student tablet, or the like;
the multi-screen equipment is provided with at least one target screen switching key and is used for inputting a signal which needs to be controlled currently, namely an ink screen or a liquid crystal screen, or a signal which needs to be controlled simultaneously by the ink screen and the liquid crystal screen, to the multi-screen equipment;
the multi-screen equipment is pre-stored with types corresponding to different control operations, wherein the types comprise characteristic operations, distinguishing operations and common operations; the characteristic operation refers to control operation only applicable to one of the ink screen and the liquid crystal screen (for example, control operation of global refreshing, applicable only to the ink screen, and not applicable to the liquid crystal screen), the distinguishing operation refers to control operation (such as waking up or sleeping) applicable to both the ink screen and the liquid crystal screen, and the sharing operation refers to other general control operation (such as volume control) except for the ink screen and the liquid crystal screen; when a user triggers the distinguishing operation according to a preset triggering mode, a signal for inputting whether the ink screen or the liquid crystal screen or signals for simultaneously controlling the ink screen and the liquid crystal screen are required to be currently controlled to the multi-screen equipment through the target screen switching key.
In this embodiment, for a characteristic operation or a common operation, a user only needs to trigger according to a preset trigger mode (a conventional mode such as a physical key, a gesture action, a voice instruction, etc.).
In this embodiment, the target screen switching key is a color conversion key, the color conversion key can convert at least three different colors and convert one color every time the color conversion key is pressed, and signals for independently controlling the ink screen, independently controlling the liquid crystal screen, and simultaneously controlling the ink screen and the liquid crystal screen correspond to different colors respectively.
Furthermore, in this embodiment, the colour transform button includes button and three-colour lamp area that discolours, and three-colour lamp area that discolours encircles the button setting, presses the button each time, and many screen devices all can control three-colour lamp area transform colour, and three kinds of colours that three-colour lamp area that discolours correspond independent control ink screen, independent control LCD screen and simultaneous control ink screen and LCD screen respectively. For example, a three-color light-changing strip can be arranged to change between white, red and color, and the color of the three-color light-changing strip is changed once each multi-color key is pressed, and the color is changed according to the sequence of white, red and color. The white color corresponds to the ink screen, the red color corresponds to the liquid crystal screen, and the color corresponds to the simultaneous control of the ink screen and the liquid crystal screen.
In this embodiment, a user may customize, in the multi-screen device, the correspondence between different colors of the color switching key and the combination of the ink screen, the liquid crystal screen, the ink screen, and the liquid crystal screen.
Example 2
The present embodiment provides a method for utilizing the multi-screen device described in embodiment 1, which includes the following specific processes:
a user firstly triggers the control operation of a target according to a preset triggering mode, and the multi-screen equipment determines the corresponding control operation and the type thereof according to the triggering mode;
when the user triggers characteristic operation or general operation, the multi-screen equipment directly executes the control operation;
when the distinguishing operation is triggered by the user, the user is prompted to distinguish the control operation of the ink screen or the liquid crystal screen, the user inputs a signal for independently controlling the liquid crystal screen, the ink screen or simultaneously controlling the liquid crystal screen and the ink screen through the target screen switching key, and the multi-screen equipment executes the corresponding control operation according to the signal input by the user.
Various corresponding changes and modifications can be made by those skilled in the art based on the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.
Claims (6)
1. A multi-screen apparatus, wherein the screen includes at least an ink screen and a liquid crystal screen;
the multi-screen equipment is provided with at least one target screen switching key and is used for inputting a signal which needs to be controlled currently, namely an ink screen or a liquid crystal screen, or a signal which needs to be controlled simultaneously by the ink screen and the liquid crystal screen, to the multi-screen equipment;
the multi-screen equipment is pre-stored with types corresponding to different control operations, wherein the types comprise characteristic operations, distinguishing operations and common operations.
2. A multi-screen apparatus as defined in claim 1, wherein the characteristic operation is a control operation applicable to only one of the ink screen and the liquid crystal screen, the distinguishing operation is a control operation applicable to both the ink screen and the liquid crystal screen, and the common operation is a control operation common to all but the ink screen and the liquid crystal screen; when a user triggers the distinguishing operation according to a preset triggering mode, a signal for inputting whether the ink screen or the liquid crystal screen or signals for simultaneously controlling the ink screen and the liquid crystal screen are required to be currently controlled to the multi-screen equipment through the target screen switching key.
3. A multi-screen device as recited in claim 1, wherein the target screen toggle key includes color toggle keys for changing at least three different colors and for changing one color at a time, and wherein the signals for separately controlling the ink screen, separately controlling the liquid crystal screen, and simultaneously controlling the ink screen and the liquid crystal screen correspond to the different colors.
4. A multi-screen device as recited in claim 3, wherein the color changing buttons include buttons and a tri-color strip, the tri-color strip being disposed around the buttons, each time the button is pressed, the multi-screen device controls the tri-color strip to change color, and the three colors that are changeable in the tri-color strip correspond to the independently controlled ink screen, the independently controlled liquid crystal screen, and the simultaneously controlled ink screen and the liquid crystal screen.
5. A multi-screen device as recited in claim 1, wherein the user can customize, in the multi-screen device, the correspondence between the different colors of the color-shifting buttons and the combination of the ink screen, the liquid crystal screen, the ink screen, and the liquid crystal screen.
6. A method for utilizing the multi-screen device of any one of claims 1-5, wherein the specific process is as follows:
a user firstly triggers the control operation of a target according to a preset triggering mode, and the multi-screen equipment determines the corresponding control operation and the type thereof according to the triggering mode;
when the user triggers characteristic operation or general operation, the multi-screen equipment directly executes the control operation;
when the distinguishing operation is triggered by the user, the user is prompted to distinguish the control operation of the ink screen or the liquid crystal screen, the user inputs a signal for independently controlling the liquid crystal screen, the ink screen or simultaneously controlling the liquid crystal screen and the ink screen through the target screen switching key, and the multi-screen equipment executes the corresponding control operation according to the signal input by the user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210143438.XA CN114530126A (en) | 2022-02-16 | 2022-02-16 | Multi-screen equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210143438.XA CN114530126A (en) | 2022-02-16 | 2022-02-16 | Multi-screen equipment and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114530126A true CN114530126A (en) | 2022-05-24 |
Family
ID=81623732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210143438.XA Pending CN114530126A (en) | 2022-02-16 | 2022-02-16 | Multi-screen equipment and method |
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| Country | Link |
|---|---|
| CN (1) | CN114530126A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08263015A (en) * | 1995-03-28 | 1996-10-11 | Sharp Corp | Memory interface circuit |
| JP2003108080A (en) * | 2001-09-27 | 2003-04-11 | Matsushita Electric Ind Co Ltd | Driving device of liquid crystal display panel |
| CN1755473A (en) * | 2004-09-27 | 2006-04-05 | Idc公司 | Method and system for packaging a MEMS device |
| JP2012128092A (en) * | 2010-12-14 | 2012-07-05 | Canon Inc | Liquid crystal display device and control method thereof |
| CN103472906A (en) * | 2013-09-25 | 2013-12-25 | 小米科技有限责任公司 | Method and device for switching double screens of terminal, and terminal equipment |
-
2022
- 2022-02-16 CN CN202210143438.XA patent/CN114530126A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08263015A (en) * | 1995-03-28 | 1996-10-11 | Sharp Corp | Memory interface circuit |
| JP2003108080A (en) * | 2001-09-27 | 2003-04-11 | Matsushita Electric Ind Co Ltd | Driving device of liquid crystal display panel |
| CN1755473A (en) * | 2004-09-27 | 2006-04-05 | Idc公司 | Method and system for packaging a MEMS device |
| JP2012128092A (en) * | 2010-12-14 | 2012-07-05 | Canon Inc | Liquid crystal display device and control method thereof |
| CN103472906A (en) * | 2013-09-25 | 2013-12-25 | 小米科技有限责任公司 | Method and device for switching double screens of terminal, and terminal equipment |
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