KR20110131086A - Touch-type transparent keyboard - Google Patents
Touch-type transparent keyboard Download PDFInfo
- Publication number
- KR20110131086A KR20110131086A KR1020110040196A KR20110040196A KR20110131086A KR 20110131086 A KR20110131086 A KR 20110131086A KR 1020110040196 A KR1020110040196 A KR 1020110040196A KR 20110040196 A KR20110040196 A KR 20110040196A KR 20110131086 A KR20110131086 A KR 20110131086A
- Authority
- KR
- South Korea
- Prior art keywords
- transparent
- touch screen
- key
- touch
- control module
- Prior art date
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Images
Classifications
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0219—Special purpose keyboards
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The present invention provides a touch type transparent keyboard including a touch screen to which a control module is connected, a plurality of key markers and a driving circuit, and a transparent substrate disposed below the touch screen. The key marking portion is made of a transparent electroluminescent material, and under the control of the control module, the driving circuit causes the key marking portion to emit light so that the key marking portion is expressed through the touch screen.
Description
The present invention relates to a touch type transparent keyboard.
The keyboard is an important input means and is an indispensable device in many electronic devices. Conventional keyboards are mainly divided into mechanical keyboards and touch keyboards. All of these keyboard patterns are formed by etching or printing. Therefore, it is inconvenient to use in dark or weak external light sources. And, since such a keyboard has a single appearance, it does not satisfy the individual demands of consumers.
The present invention has been invented in view of the above-described object, and an object thereof is to provide a touch-type transparent keyboard that is new in appearance and beautiful in appearance.
To achieve the above object, the present invention provides a touch type transparent keyboard including a touch screen to which a control module is connected, a plurality of key markers and a driving circuit, and a transparent substrate installed below the touch screen. to provide. The key marking portion is made of a transparent electroluminescent material, and under the control of the control module, the driving circuit causes the key marking portion to emit light so that the key marking portion is expressed through the touch screen.
In addition, the present invention is a transparent substrate having a touch screen to which the control module is connected, and a light emitting layer provided on a lower side of the touch screen and having a plurality of key markers on one side and a driving circuit on the other side. It provides a touch type transparent keyboard having a. The light emitting layer is made of an electroluminescent transparent light emitting material, and under the control of the control module, the driving circuit causes the light emitting layer to emit light so that the key marking portion is expressed through the touch screen.
In the present invention, the touch type transparent keyboard is designed as a touch screen, so that when the user inputs information, there is no need to press a key cap, so that the operation is convenient. When the touch type transparent keyboard is not energized, the entire touch type transparent keyboard is expressed in a transparent state, and when the touch type
1 is an exploded view of a touch type transparent keyboard according to a first embodiment of the present invention.
FIG. 2 is a cross-sectional view of the touch screen shown in FIG. 1.
3 is an assembly view of the touch type transparent keyboard illustrated in FIG. 1 as seen from another perspective.
4 is a diagram illustrating a state of use when the touch type transparent keyboard illustrated in FIG. 1 is energized.
5 is an exploded view of a touch type transparent keyboard according to a second embodiment of the present invention.
Hereinafter, a touch type transparent keyboard according to the present invention will be described in detail with reference to exemplary drawings.
1, the touch type
1 and 2, the
1 and 3, in the present embodiment, the
The
One side of the
Referring to FIG. 4, when the touch type
5 is an exploded view of the touch type
When the driving circuit is energized by the control of the
In addition, when the touch type
In addition, there are two methods of controlling the energization state of the
In addition, the
In the present invention, the touch type
As mentioned above, although this invention was demonstrated using preferable embodiment, the scope of the present invention is not limited to a specific embodiment and should be interpreted by the attached Claim. In addition, those skilled in the art should understand that many modifications and variations are possible without departing from the scope of the present invention.
100 --- Touch Type
12 --- Transparent
16 ---
18 --- Connecting
30 ---
33 ---
36 ---
Claims (7)
A plurality of key markers and a driving circuit is provided and provided with a transparent substrate installed below the touch screen,
The key marker is made of a transparent electroluminescent material,
And the driving circuit causes the key marker to emit light under the control of the control module so that the key marker is expressed through the touch screen.
The transparent substrate has an upper surface, and the key marking portion is formed on the upper surface by spraying the light emitting material, or by printing or printing method, characterized in that formed on the upper surface.
And the drive circuit is formed by applying a transparent conductive material around the key mark portion on the upper surface of the transparent substrate.
The touch type transparent keyboard further includes a connection line connected to one side of the touch screen,
Touch type transparent keyboard, characterized in that the control module is installed on the connection line.
The touch screen is a transparent capacitive touch screen having a light transmitting property, and includes a transparent protective layer, a first conductive layer, a transparent body, and a second conductive layer, which are sequentially installed,
The transparent protective layer is made of silicon dioxide, the first conductive layer and the second conductive layer is made of indium tin oxide, the transparent body is a touch type transparent keyboard, characterized in that the glass substrate.
It is provided on the bottom of the touch screen, and provided with a transparent substrate having a light emitting layer is installed on one side and a plurality of key markers on the other side, the drive circuit is installed,
The light emitting layer is made of an electroluminescent transparent light emitting material,
And a key marker to be displayed on the touch screen by the driving circuit to cause the light emitting layer to emit light under the control of the control module.
The key marker is a touch type transparent keyboard, characterized in that formed by printing or coating a colored material on the transparent substrate.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010185671.1 | 2010-05-28 | ||
CN201010085671 | 2010-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20110131086A true KR20110131086A (en) | 2011-12-06 |
Family
ID=45499666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110040196A KR20110131086A (en) | 2010-05-28 | 2011-04-28 | Touch-type transparent keyboard |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20110131086A (en) |
-
2011
- 2011-04-28 KR KR1020110040196A patent/KR20110131086A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |