CN104166482B - Electronic equipment and input device - Google Patents
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- CN104166482B CN104166482B CN201410406615.4A CN201410406615A CN104166482B CN 104166482 B CN104166482 B CN 104166482B CN 201410406615 A CN201410406615 A CN 201410406615A CN 104166482 B CN104166482 B CN 104166482B
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Abstract
The invention discloses an electronic device and an input device, wherein the electronic device comprises a body, and the body comprises: the touch control device comprises a shell, wherein M touch control parts are arranged on the shell, and M is an integer larger than 1; n vibration driving parts are in contact with the shell and used for driving the shell to vibrate, and N is an integer greater than 1; the detection unit is used for detecting the currently touched touch part in the M touch parts to obtain a detection result; and the controller is used for controlling the N vibration driving pieces according to the detection result so that the vibration of the currently touched touch part is larger than the vibration of other touch parts in the M touch parts.
Description
Technical Field
The present invention relates to the field of electronic technologies, and in particular, to an electronic device and an input apparatus.
Background
With the development of science and technology and the advancement of society, electronic devices have become an indispensable part of people's life and work.
Electronic devices are often provided with a keyboard by which a user can input information to the electronic device. The original keyboard was a mechanical keyboard. Mechanical keyboards typically include a key cap, a circuit board with contacts, and a scissors fork structure disposed between the circuit board and the key cap, which deforms when the key cap is pressed, such that the distance between the key cap and the circuit board decreases, and the contacts are turned on, thereby inputting information. After the keycap is pressed and contacted, the scissors fork structure is reset under the action of elastic force, so that the distance between the keycap and the circuit board is reduced.
The mechanical keyboard is thick because the keycap requires a certain stroke. In order to reduce the size of the keyboard, a touch keyboard, such as a capacitive touch keyboard and a resistive touch keyboard, is invented, and the touch keyboard has a shorter stroke than the mechanical keyboard, so the thickness of the touch keyboard is thinner than that of the mechanical keyboard.
However, in the process of implementing the technical solution of the present application, the inventors of the present application find at least the following technical problems in the prior art:
because the stroke of the touch keyboard is short, the touch keyboard has poor hand feeling.
Disclosure of Invention
The application provides an electronic device and an input device, which solve the technical problem that in the prior art, due to the short stroke of a touch keyboard, the touch keyboard has poor hand feeling.
The application provides an electronic equipment, electronic equipment includes the body, the body includes: the touch control device comprises a shell, wherein M touch control parts are arranged on the shell, and M is an integer larger than 1; n vibration driving parts are in contact with the shell and used for driving the shell to vibrate, and N is an integer greater than 1; the detection unit is used for detecting the currently touched touch part in the M touch parts to obtain a detection result; and the controller is used for controlling the N vibration driving pieces according to the detection result so that the vibration of the currently touched touch part is larger than the vibration of other touch parts in the M touch parts.
Preferably, the N vibration driving members are disposed at the periphery of the M touch portions.
Preferably, N is equal to M, and the N vibration driving members are respectively in contact with the M touch portions.
Preferably, the amplitude or/and frequency of the vibration of the currently touched touch part is greater than the amplitude or/and frequency of the vibration of the other touch parts of the M touch parts.
Preferably, the vibration driver is embodied as a linear motor or a piezo ceramic.
Preferably, each of the M touch portions is provided with a groove for facilitating touch.
Preferably, the electronic device further includes a backlight module, and the controller is further configured to control the backlight module to be turned on or off.
Preferably, the color of the backlight module changes according to the input current or/and the control temperature.
Preferably, the electronic device includes a color detection unit, the color detection unit is configured to detect a color determined by a user, and the controller is further configured to adjust the backlight module input current path according to the color determined by the user, so as to adjust the color of the backlight module to match the color determined by the user.
Preferably, the electronic device further comprises a cover body rotationally connected to the body, a display screen is arranged on the front surface of the cover body, and when an included angle between the front surface and the body is larger than a preset angle, the backlight module is in an open state.
The present application further provides an input device, the input device comprising: the touch control device comprises a shell, wherein M touch control parts are arranged on the shell, and M is an integer larger than 1; n vibration driving parts are in contact with the shell and used for driving the shell to vibrate, and N is an integer greater than 1; the detection unit is used for detecting the currently touched touch part in the M touch parts to obtain a detection result; and the controller is used for controlling the N vibration driving pieces according to the detection result so that the vibration of the currently touched touch part is larger than the vibration of other touch parts in the M touch parts.
Preferably, the N vibration driving members are disposed at the periphery of the M touch portions.
Preferably, N is equal to M, and the N vibration driving members are respectively in contact with the M touch portions.
Preferably, the amplitude or/and frequency of the vibration of the currently touched touch part is greater than the amplitude or/and frequency of the vibration of the other touch parts of the M touch parts.
Preferably, each of the M touch portions is provided with a groove for facilitating touch.
The beneficial effect of this application is as follows:
according to the electronic equipment and the input device, the N vibration driving pieces are arranged, and the controller controls the N vibration driving pieces to vibrate, so that the vibration of the currently touched touch part is larger than the vibration of other touch parts in the M touch parts, the touch feeling of the touch part when being touched is improved, and the technical problem that the touch feeling of the touch keyboard is poor due to the short stroke of the touch keyboard in the prior art is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of an electronic device according to another embodiment of the present application;
fig. 3 is a schematic structural diagram of an electronic device according to still another embodiment of the present application.
Detailed Description
The embodiment of the application provides the electronic equipment and the input device, and solves the technical problem that in the prior art, due to the fact that the stroke of the touch keyboard is short, the touch keyboard is poor in hand feeling.
In order to solve the technical problems, the general idea of the embodiment of the application is as follows:
an electronic device comprising a body, the body comprising: the touch control device comprises a shell, wherein M touch control parts are arranged on the shell, and M is an integer larger than 1; n vibration driving parts are in contact with the shell and used for driving the shell to vibrate, and N is an integer greater than 1; the detection unit is used for detecting the currently touched touch part in the M touch parts to obtain a detection result; and the controller is used for controlling the N vibration driving pieces according to the detection result so that the vibration of the currently touched touch part is larger than the vibration of other touch parts in the M touch parts.
An input device, the input device comprising: the touch control device comprises a shell, wherein M touch control parts are arranged on the shell, and M is an integer larger than 1; n vibration driving parts are in contact with the shell and used for driving the shell to vibrate, and N is an integer greater than 1; the detection unit is used for detecting the currently touched touch part in the M touch parts to obtain a detection result; and the controller is used for controlling the N vibration driving pieces according to the detection result so that the vibration of the currently touched touch part is larger than the vibration of other touch parts in the M touch parts.
According to the electronic equipment and the input device, the N vibration driving pieces are arranged, and the controller controls the N vibration driving pieces to vibrate, so that the vibration of the currently touched touch part is larger than the vibration of other touch parts in the M touch parts, the touch feeling of the touch part when being touched is improved, and the technical problem that the touch feeling of the touch keyboard is poor due to the short stroke of the touch keyboard in the prior art is solved.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 1, the electronic device 100 includes a body 10, and the body 10 includes a housing 11, N vibration drivers 12, a detection unit 13, and a controller 14.
The housing 11 is provided with M touch portions 111, where M is an integer greater than 1, that is, the number of the touch portions 111 is two or more. The M touch portions 111 may be integrally formed, and the M touch portions 111 do not have a physical boundary, but are virtually divided into M regions.
The N vibration driving members 12 are in contact with the housing 11 and configured to drive the housing 11 to vibrate, where N is an integer greater than 1, that is, the number of the vibration driving members 12 is two or more. N and M may or may not be related, that is, the number of the vibration driving members 12 may be set according to the number of the touch portions 111, and if N is equal to M, the N vibration driving members 12 are respectively in contact with the M touch portions 111, that is, one vibration driving member 12 is disposed under each touch portion 111; alternatively, the position of the N vibratory drivers 12 may be set as desired when N is not related to M. In this embodiment, N is not related to M, and the N vibration driving members 12 are disposed at the periphery of the M touch portions 111, that is, the M touch portions 111 are located in the area surrounded by the N vibration driving members 12. In this embodiment, N is equal to 4, and in other embodiments, N is equal to an integer of 2, 3, 5, etc.
The vibrating drive 12 may be a motor, preferably a linear motor, or may be a piezoelectric ceramic. A linear motor, also called a linear motor, is a transmission device that directly converts electric energy into linear motion mechanical energy without any intermediate conversion mechanism. The piezoelectric ceramic is a functional ceramic material capable of mutually converting mechanical energy and electric energy, and belongs to an inorganic non-metallic material. The electromechanical conversion of the piezoelectric material is realized by generating vibration under a certain condition by a piezoelectric vibrator of a certain size and shape.
The linear motor has slower response than the piezoelectric ceramic, and the piezoelectric ceramic has more sensitive response, but the driving voltage of the piezoelectric ceramic is larger, and the driving voltage of the linear motor is smaller, so that the loss of the linear motor is smaller than that of the piezoelectric ceramic, and the cost is low. In the specific setting, the selection can be carried out according to specific conditions, if the response is sensitive, the piezoelectric ceramics can be selected, and if the lower loss and the lower cost are required, the linear motor is selected.
The detecting unit 13 is configured to detect a currently touched touch portion 111 of the M touch portions 111, and obtain a detection result. The detecting unit 13 may be one or more of a touch sensor, a vibration sensor, an infrared sensor, and a light sensor, and when the touch portion 111 is touched and changes of vibration parameters and light parameters of the touch portion 111 are detected, it may be determined that the touch portion 111 is touched.
The controller 14 is connected to the detection unit 13, and configured to receive a detection result sent by the detection unit 13, where the detection result is specifically the currently touched touch portion 111. After the controller 14 receives the detection result, the N vibration driving members 12 are controlled according to the detection result, so that the vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 of the M touch portions.
In a specific implementation process, when the controller 14 receives a detection result representing the currently touched touch portion 111, obtaining a coordinate value of the currently touched touch portion 111 according to the currently touched touch portion 111, and calculating respective vibration amount distribution of the N vibration driving members 12 according to the coordinate value, so as to realize that the vibration of the currently touched touch portion 111 is greater than that of other touch portions 111; finally, the controller 14 controls the N vibration driving members 12 to vibrate according to the vibration amount distribution of the N vibration driving members 12, so that the vibration of the currently touched touch portion 111 is larger than the vibration of the other touch portions 111 in the M touch portions.
The vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 in the M touch portions, and may be that the vibration amplitude of the currently touched touch portion 111 is greater than the vibration amplitude of the other touch portions 111 in the M touch portions, or the vibration frequency of the currently touched touch portion 111 is greater than the vibration frequency of the other touch portions 111 in the M touch portions, or both the vibration amplitude and the vibration frequency of the currently touched touch portion 111 are greater than the vibration amplitude and the vibration frequency of the other touch portions 111 in the M touch portions.
In the electronic device, the N vibration driving members 12 are arranged, and the controller 14 controls the N vibration driving members 12 to vibrate, so that the vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 in the M touch portions, so as to improve the touch feeling of the touch portion 111 when being touched, and solve the technical problem that the touch feeling of the touch keyboard is poor due to the short stroke of the touch keyboard in the prior art.
Specifically, each of the M touch portions 111 is provided with a groove for facilitating touch. The shape of the groove may correspond to the shape of the finger pad. In this embodiment, the depth of the groove is 0.5 mm. Each of the M touch portions 111 is provided with a groove, so that the human engineering principle is met, and the use comfort of a user is improved.
Specifically, the electronic device 100 further includes a backlight module 15, and the controller 14 is further configured to control the backlight module 15 to be turned on or off. At present, there are mainly backlight types such as EL, CCFL and LED. When the M touch portions 111 are touched, the backlight module 15 is turned on, so that a user can clearly see the keyboard even under the condition of insufficient light.
Preferably, in the present embodiment, the color of the backlight module 15 may be changed according to the input current or/and the control temperature. If the backlight module 15 is a light emitting diode, the color can be changed by changing the current, and the light emitting diode conveniently adjusts the energy band structure and the band gap of the material by a chemical modification method to realize the multi-color light emission of red, yellow, green, blue and orange, for example, a red LED can be sequentially changed into orange, yellow and finally green along with the increase of the current.
Specifically, the electronic device 100 further includes a color detection unit 16, the color detection unit 16 is configured to detect a color determined by a user, and the controller 14 is configured to adjust the input current of the backlight module 15 according to the color determined by the user, so as to adjust the color of the backlight module 15 to match the color determined by the user. In the specific implementation process, there is a table, each color in the table corresponds to a current value, when a user selects a color, the current value corresponding to the corresponding color is looked up in the table, and according to the current value, the controller 14 adjusts the input current of the backlight module 15, thereby adjusting the color of the backlight module 15.
In this embodiment, the electronic device 100 only includes the main body 10, the main body 10 is further provided with the display unit 17, and when the electronic device 100 only includes the main body 10, the electronic device 100 may be a tablet computer, a mobile phone, a music player, or the like. In other embodiments, as shown in fig. 2, the electronic device 100 further includes a cover 20 rotatably connected to the main body 10, and a display 21 is disposed on a front surface of the cover 20. At this time, the electronic device 100 is specifically a notebook computer, when an included angle between the front surface and the body 10 is greater than a preset angle, the backlight module 15 is in an open state so as to facilitate a user to use the keyboard, and the preset angle may be 90 degrees or other angles.
In the electronic device, the N vibration driving members 12 are arranged, and the controller 14 controls the N vibration driving members 12 to vibrate, so that the vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 in the M touch portions, so as to improve the touch feeling of the touch portion 111 when being touched, and solve the technical problem that the touch feeling of the touch keyboard is poor due to the short stroke of the touch keyboard in the prior art.
Example two
Based on the same inventive concept, the present application also provides an input device 200, as shown in fig. 3, the input device 200 includes a housing 11, N vibration drivers 12, a detection unit 13 and a controller 14.
The housing 11 is provided with M touch portions 111, where M is an integer greater than 1, that is, the number of the touch portions 111 is two or more. The M touch portions 111 may be integrally formed, and the M touch portions 111 do not have a physical boundary, but are virtually divided into M regions.
The N vibration driving members 12 are in contact with the housing 11 and configured to drive the housing 11 to vibrate, where N is an integer greater than 1, that is, the number of the vibration driving members 12 is two or more. N and M may or may not be related, that is, the number of the vibration driving members 12 may be set according to the number of the touch portions 111, and if N is equal to M, the N vibration driving members 12 are respectively in contact with the M touch portions 111, that is, one vibration driving member 12 is disposed under each touch portion 111; alternatively, the position of the N vibratory drivers 12 may be set as desired when N is not related to M. In this embodiment, N is not related to M, and the N vibration driving members 12 are disposed at the periphery of the M touch portions 111, that is, the M touch portions 111 are located in the area surrounded by the N vibration driving members 12. In this embodiment, N is equal to 4, and in other embodiments, N is equal to an integer of 2, 3, 5, etc.
The vibrating drive 12 may be a motor, preferably a linear motor, or may be a piezoelectric ceramic. A linear motor, also called a linear motor, is a transmission device that directly converts electric energy into linear motion mechanical energy without any intermediate conversion mechanism. The piezoelectric ceramic is a functional ceramic material capable of mutually converting mechanical energy and electric energy, and belongs to an inorganic non-metallic material. The electromechanical conversion of the piezoelectric material is realized by generating vibration under a certain condition by a piezoelectric vibrator of a certain size and shape.
The linear motor has slower response than the piezoelectric ceramic, and the piezoelectric ceramic has more sensitive response, but the driving voltage of the piezoelectric ceramic is larger, and the driving voltage of the linear motor is smaller, so that the loss of the linear motor is smaller than that of the piezoelectric ceramic, and the cost is low. In the specific setting, the selection can be carried out according to specific conditions, if the response is sensitive, the piezoelectric ceramics can be selected, and if the lower loss and the lower cost are required, the linear motor is selected.
The detecting unit 13 is configured to detect a currently touched touch portion 111 of the M touch portions 111, and obtain a detection result. The detecting unit 13 may be one or more of a touch sensor, a vibration sensor, an infrared sensor, and a light sensor, and when the touch portion 111 is touched and changes of vibration parameters and light parameters of the touch portion 111 are detected, it may be determined that the touch portion 111 is touched.
The controller 14 is connected to the detection unit 13, and configured to receive a detection result sent by the detection unit 13, where the detection result is specifically the currently touched touch portion 111. After the controller 14 receives the detection result, the N vibration driving members 12 are controlled according to the detection result, so that the vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 of the M touch portions.
In a specific implementation process, when the controller 14 receives a detection result representing the currently touched touch portion 111, obtaining a coordinate value of the currently touched touch portion 111 according to the currently touched touch portion 111, and calculating respective vibration amount distribution of the N vibration driving members 12 according to the coordinate value, so as to realize that the vibration of the currently touched touch portion 111 is greater than that of other touch portions 111; finally, the controller 14 controls the N vibration driving members 12 to vibrate according to the vibration amount distribution of the N vibration driving members 12, so that the vibration of the currently touched touch portion 111 is larger than the vibration of the other touch portions 111 in the M touch portions.
The vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 in the M touch portions, and may be that the vibration amplitude of the currently touched touch portion 111 is greater than the vibration amplitude of the other touch portions 111 in the M touch portions, or the vibration frequency of the currently touched touch portion 111 is greater than the vibration frequency of the other touch portions 111 in the M touch portions, or both the vibration amplitude and the vibration frequency of the currently touched touch portion 111 are greater than the vibration amplitude and the vibration frequency of the other touch portions 111 in the M touch portions.
In the input device 200, the N vibration driving members 12 are arranged, and the controller 14 controls the N vibration driving members 12 to vibrate, so that the vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 in the M touch portions, so as to improve the touch feeling of the touch portion 111 when being touched, thereby solving the technical problem that the touch feeling of the touch keyboard is poor due to the short stroke of the touch keyboard in the prior art.
Specifically, each of the M touch portions 111 is provided with a groove for facilitating touch. The shape of the groove may correspond to the shape of the finger pad. In this embodiment, the depth of the groove is 0.5 mm. Each of the M touch portions 111 is provided with a groove, so that the human engineering principle is met, and the use comfort of a user is improved.
Specifically, the electronic device 100 further includes a backlight module 15, and the controller 14 is further configured to control the backlight module 15 to be turned on or off. At present, there are mainly backlight types such as EL, CCFL and LED. When the M touch portions 111 are touched, the backlight module 15 is turned on, so that a user can clearly see the keyboard even under the condition of insufficient light.
Preferably, in the present embodiment, the color of the backlight module 15 may be changed according to the input current or/and the control temperature. If the backlight module 15 is a light emitting diode, the color can be changed by changing the current, and the light emitting diode conveniently adjusts the energy band structure and the band gap of the material by a chemical modification method to realize the multi-color light emission of red, yellow, green, blue and orange, for example, a red LED can be sequentially changed into orange, yellow and finally green along with the increase of the current.
Specifically, the electronic device 100 further includes a color detection unit 16, the color detection unit 16 is configured to detect a color determined by a user, and the controller 14 is configured to adjust the input current of the backlight module 15 according to the color determined by the user, so as to adjust the color of the backlight module 15 to match the color determined by the user. In the specific implementation process, there is a table, each color in the table corresponds to a current value, when a user selects a color, the current value corresponding to the corresponding color is looked up in the table, and according to the current value, the controller 14 adjusts the input current of the backlight module 15, thereby adjusting the color of the backlight module 15.
In the input device 200, the N vibration driving members 12 are arranged, and the controller 14 controls the N vibration driving members 12 to vibrate, so that the vibration of the currently touched touch portion 111 is greater than the vibration of the other touch portions 111 in the M touch portions, so as to improve the touch feeling of the touch portion 111 when being touched, thereby solving the technical problem that the touch feeling of the touch keyboard is poor due to the short stroke of the touch keyboard in the prior art.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (15)
1. An electronic device comprising a body, the body comprising:
the touch control device comprises a shell, wherein M touch control parts are arranged on the shell, and M is an integer larger than 1;
n vibration driving parts are in contact with the shell and used for driving the shell to vibrate, and N is an integer greater than 1;
the detection unit is used for detecting the currently touched touch part in the M touch parts to obtain a detection result;
and the controller is used for obtaining respective vibration quantity distribution of the N vibration driving pieces according to the detection result, and controlling the N vibration driving pieces to vibrate according to the respective vibration quantity distribution of the N vibration driving pieces so as to enable the vibration of the currently touched touch part to be larger than the vibration of other touch parts in the M touch parts.
2. The electronic device of claim 1, wherein the N vibration drivers are disposed at the periphery of the M touch portions.
3. The electronic device of claim 1, wherein N is equal to M, and the N vibration driving members are respectively in contact with the M touch portions.
4. The electronic device of claim 1, wherein a magnitude or/and frequency of the vibration of the currently touched touch is greater than a magnitude or/and frequency of the vibration of other touches of the M touches.
5. An electronic device as claimed in claim 1, characterized in that the vibration driver is embodied as a linear motor or as a piezo-ceramic.
6. The electronic device of claim 1, wherein each of the M touch portions is provided with a groove for facilitating touch.
7. The electronic device of claim 1, wherein the electronic device further comprises a backlight module, and the controller is further configured to control the backlight module to be turned on or off.
8. The electronic device as claimed in claim 7, wherein the color of the backlight module is changed according to the input current or/and the control temperature.
9. The electronic device of claim 8, wherein the electronic device includes a color detection unit, the color detection unit to detect a user-determined color, the controller further to adjust the backlight module input current path to adjust the color of the backlight module to match the user-determined color according to the user-determined color.
10. The electronic device according to any one of claims 7-9, further comprising a cover rotatably connected to the body, wherein a display screen is disposed on a front surface of the cover, and the backlight module is in an on state when an included angle between the front surface and the body is greater than a predetermined angle.
11. An input device, the input device comprising:
the touch control device comprises a shell, wherein M touch control parts are arranged on the shell, and M is an integer larger than 1;
n vibration driving parts are in contact with the shell and used for driving the shell to vibrate, and N is an integer greater than 1;
the detection unit is used for detecting the currently touched touch part in the M touch parts to obtain a detection result;
and the controller is used for obtaining respective vibration quantity distribution of the N vibration driving pieces according to the detection result, and controlling the N vibration driving pieces to vibrate according to the respective vibration quantity distribution of the N vibration driving pieces so as to enable the vibration of the currently touched touch part to be larger than the vibration of other touch parts in the M touch parts.
12. The input device as recited in claim 11 wherein the N vibration drivers are disposed on the periphery of the M touch portions.
13. The input device as recited in claim 11 wherein N is equal to M, and wherein the N vibration drivers are respectively in contact with the M touch portions.
14. The input device as recited in claim 11, wherein the amplitude or/and frequency of the vibration of the currently touched touch is greater than the amplitude or/and frequency of the vibration of the other touches of the M touches.
15. The input device as claimed in claim 11, wherein each of the M touch portions has a groove for facilitating touch.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410406615.4A CN104166482B (en) | 2014-08-18 | 2014-08-18 | Electronic equipment and input device |
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| CN201410406615.4A CN104166482B (en) | 2014-08-18 | 2014-08-18 | Electronic equipment and input device |
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| CN104166482A CN104166482A (en) | 2014-11-26 |
| CN104166482B true CN104166482B (en) | 2020-04-24 |
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| CN106886293A (en) * | 2017-03-07 | 2017-06-23 | 信利光电股份有限公司 | A kind of touch control keyboard |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029987A (en) * | 2007-03-28 | 2007-09-05 | 友达光电股份有限公司 | Color sequential display device with back-light time delay control and its controlling method |
| CN101488046A (en) * | 2008-01-16 | 2009-07-22 | 宏达国际电子股份有限公司 | Electronic device and keyboard module thereof |
| CN201435331Y (en) * | 2009-06-17 | 2010-03-31 | 上海得倍电子技术有限公司 | Keyboard backlighting device |
| CN103324297A (en) * | 2012-03-23 | 2013-09-25 | 致伸科技股份有限公司 | Touch keyboard |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011048669A (en) * | 2009-08-27 | 2011-03-10 | Kyocera Corp | Input device |
| US10191547B2 (en) * | 2009-08-27 | 2019-01-29 | Kyocera Corporation | Tactile sensation providing apparatus and control method for tactile sensation providing apparatus |
| KR102024006B1 (en) * | 2012-02-10 | 2019-09-24 | 삼성전자주식회사 | Apparatus and method for controlling vibration flow between vibration devices |
-
2014
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029987A (en) * | 2007-03-28 | 2007-09-05 | 友达光电股份有限公司 | Color sequential display device with back-light time delay control and its controlling method |
| CN101488046A (en) * | 2008-01-16 | 2009-07-22 | 宏达国际电子股份有限公司 | Electronic device and keyboard module thereof |
| CN201435331Y (en) * | 2009-06-17 | 2010-03-31 | 上海得倍电子技术有限公司 | Keyboard backlighting device |
| CN103324297A (en) * | 2012-03-23 | 2013-09-25 | 致伸科技股份有限公司 | Touch keyboard |
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