CN202472600U - Display device with electromagnetic touch and capacitive touch - Google Patents
Display device with electromagnetic touch and capacitive touch Download PDFInfo
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- CN202472600U CN202472600U CN2012200214558U CN201220021455U CN202472600U CN 202472600 U CN202472600 U CN 202472600U CN 2012200214558 U CN2012200214558 U CN 2012200214558U CN 201220021455 U CN201220021455 U CN 201220021455U CN 202472600 U CN202472600 U CN 202472600U
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Abstract
The utility model discloses a display device with electromagnetic touch and capacitive touch. The display device with electromagnetic touch and capacitive touch comprises a control module, a display screen, a power supply unit and a sensing unit. The control module is connected with the display screen, the power supply unit and the sensing unit. The sensing unit is arranged corresponding to the display screen. The control module further comprises a user input receiving unit for the sensing unit to receive the input of a user, a user input judging unit for judging whether the input is performed by a source electromagnetic pen or fingers, an electromagnetic touch input unit for starting the electromagnetic touch, receiving the user input and prohibiting capacitive touch, and a capacitive touch input unit for starting the capacitive touch, receiving the user input, and prohibiting the electromagnetic touch. According to the utility model, the electromagnetic touch and the capacitive touch are used in combination to achieve the application effect of combination of real handwriting simulating effect and finger input, and the application deficiency caused by using a single electromagnetic touch screen or a single capacitive touch screen can be overcome.
Description
Technical field
The utility model relates to a kind of device shown that possesses electromagnetism touch-control and capacitance touching control.
Background technology
Touch-control is to adopt the common technology that realizes of human-computer interaction technology and hardware device, operation response person touch control operation on screen simultaneously, touch-control mobile phone application capacitance touch control screen or electromagnetism Touch Screen and reach; But list is used the electromagnetism touch screen, and the input of stroke or emulation people person's handwriting is arranged; But can not make the form convergent-divergent fast, and, single capacitive touch screen of using; Can make the form convergent-divergent fast, but not have emulation people person's handwriting or with the input of stroke, inconvenient to the input of small icon or little stroke.
The utility model content
In order to solve above technical matters, the utility model provides a kind of display device that possesses electromagnetism touch-control and capacitance touching control.
The utility model discloses a kind of device shown that possesses electromagnetism touch-control and capacitance touching control; Comprise control module, display screen, power supply unit, sensing unit; Described control module links to each other with described display screen, power supply unit, sensing unit; The corresponding setting of described sensing unit with display screen, described control module also comprises:
Receive user input unit: be used for the input that described sensing unit receives the user;
Judges input block: link to each other with described reception user input unit, be used for judging to be input of passive electrical magnetic pen or finger input;
Electromagnetism touch-control input block: link to each other with described judges input block, be used to start the electromagnetism touch-control, receive user's input, and forbid capacitance touching control;
Capacitance touching control input block: link to each other with described judges input block, be used to start capacitance touching control, receive user's input, and forbid the electromagnetism touch-control.
In the described display device that possesses electromagnetism touch-control and capacitance touching control of the utility model, described judges input block comprises the range observation subelement, is used to measure the distance of described passive electrical magnetic pen and said sensing unit.
In the described display device that possesses electromagnetism touch-control and capacitance touching control of the utility model, described display screen is a LCDs.
In the described display device that possesses electromagnetism touch-control and capacitance touching control of the utility model, described power supply unit is a lithium battery.
Implement the device shown that possesses electromagnetism touch-control and capacitance touching control of the utility model, have following beneficial technical effects:
The Combination application of electromagnetism touch screen and capacitance plate touch screen can realize hand-written effect of emulation people person's handwriting and finger effect input and usefulness, can realize solving just single applied defect with electromagnetism touch screen or capacitance plate.
Description of drawings
Fig. 1 possesses the device shown structure block scheme of electromagnetism touch-control and capacitance touching control for the utility model is a kind of.
Fig. 2 is the structure block scheme of the control module among Fig. 1.
Embodiment
By the technology contents, the structural attitude that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1 and Fig. 2; A kind of device shown that possesses electromagnetism touch-control and capacitance touching control; Comprise: control module 10, display screen 20, power supply unit 30, sensing unit 40, control module 10 comprise reception user input unit 101, judges input block 102, electromagnetism touch-control input block 103, capacitance touching control input block 104.
Control module 10 links to each other with display screen 20, power supply unit 30, sensing unit 40, sensing unit 40 and display screen 20 corresponding settings.
Receive user input unit 101: be used for the input that described sensing unit receives the user;
Judges input block 102: link to each other with reception user input unit 101, be used for judging to be input of passive electrical magnetic pen or finger input;
Electromagnetism touch-control input block 103: link to each other with judges input block 102, be used to start the electromagnetism touch-control, receive user's input, and forbid capacitance touching control;
Capacitance touching control input block 104: import Unit 102 with judges and link to each other, be used to start capacitance touching control, receive user's input, and forbid the electromagnetism touch-control.
Wherein, judges input block 102 comprises the range observation subelement, is used to measure the distance of described passive electrical magnetic pen and said sensing unit.When pen near display screen the time, finger touch is forbidden that automatically after pen frameed out a segment distance, finger touch came into force automatically.
Display screen 20 is a LCDs.
Power supply unit 30 is a lithium battery.
The utility model comes down to: the use that is superimposed of two kinds of screens of electromagnetism touch screen and capacitance plate touch screen; Can realize the amplification of dwindling of picture with finger; Also can use special-purpose passive electrical magnetic pen to realize that former person's handwriting is hand-written and have a peak and rubber sassafras function that these two kinds of use-patterns can automatically switch.
Implement the device shown that possesses electromagnetism touch-control and capacitance touching control of the utility model, have following beneficial technical effects:
The Combination application of electromagnetism touch screen and capacitance plate touch screen can realize hand-written effect of emulation people person's handwriting and finger effect input and usefulness, can realize solving just single applied defect with electromagnetism touch screen or capacitance plate.
Combine accompanying drawing that the embodiment of the utility model is described above; But the utility model is not limited to above-mentioned embodiment, and above-mentioned embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection domain of the utility model.
Claims (4)
1. display device that possesses electromagnetism touch-control and capacitance touching control; Comprise control module, display screen, power supply unit, sensing unit; Described control module links to each other with described display screen, power supply unit, sensing unit; The corresponding setting with display screen of described sensing unit is characterized in that described control module also comprises:
Receive user input unit: be used for the input that described sensing unit receives the user;
Judges input block: link to each other with described reception user input unit, be used for judging to be input of passive electrical magnetic pen or finger input;
Electromagnetism touch-control input block: link to each other with described judges input block, be used to start the electromagnetism touch-control, receive user's input, and forbid capacitance touching control;
Capacitance touching control input block: link to each other with described judges input block, be used to start capacitance touching control, receive user's input, and forbid the electromagnetism touch-control.
2. the display device that possesses electromagnetism touch-control and capacitance touching control according to claim 1 is characterized in that, described judges input block comprises the range observation subelement, is used to measure the distance of described passive electrical magnetic pen and said sensing unit.
3. the display device that possesses electromagnetism touch-control and capacitance touching control according to claim 1 is characterized in that, described display screen is a LCDs.
4. the display device that possesses electromagnetism touch-control and capacitance touching control according to claim 1 is characterized in that, described power supply unit is a lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200214558U CN202472600U (en) | 2012-01-17 | 2012-01-17 | Display device with electromagnetic touch and capacitive touch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200214558U CN202472600U (en) | 2012-01-17 | 2012-01-17 | Display device with electromagnetic touch and capacitive touch |
Publications (1)
| Publication Number | Publication Date |
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| CN202472600U true CN202472600U (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200214558U Expired - Fee Related CN202472600U (en) | 2012-01-17 | 2012-01-17 | Display device with electromagnetic touch and capacitive touch |
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| CN (1) | CN202472600U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014029170A1 (en) * | 2012-08-24 | 2014-02-27 | 北京壹人壹本信息科技有限公司 | Touch control method of capacitive and electromagnetic dual-mode touch screen and handheld electronic device |
| CN103913873A (en) * | 2013-08-07 | 2014-07-09 | 上海天马微电子有限公司 | Liquid crystal panel, display device and scanning method thereof |
| CN104007850A (en) * | 2013-02-26 | 2014-08-27 | 联想(北京)有限公司 | Signal processing method and electronic device |
| CN104142742A (en) * | 2013-05-08 | 2014-11-12 | 航天信息股份有限公司 | Touch electronic equipment and touch mode switching method thereof |
| CN105320386A (en) * | 2014-07-31 | 2016-02-10 | 惠普发展公司，有限责任合伙企业 | Controlling forms of input of a computing device |
| CN108388357A (en) * | 2018-03-22 | 2018-08-10 | 江西省创海科技有限公司 | A kind of control system of capacitance plate detection writer be passive electrical magnetic pen |
| WO2018223366A1 (en) * | 2017-06-09 | 2018-12-13 | Boe Technology Group Co., Ltd. | Touch sensing apparatus, touch control display panel, touch control display apparatus, and touch sensing method |
| CN109542278A (en) * | 2018-09-27 | 2019-03-29 | 江苏特思达电子科技股份有限公司 | Processing method, device and the touch apparatus of touch data |
| CN111324242A (en) * | 2020-01-13 | 2020-06-23 | 江西华创触控科技有限公司 | Touch device with two touch modes of electromagnetic capacitor |
| CN111360842A (en) * | 2018-12-26 | 2020-07-03 | 沈阳新松机器人自动化股份有限公司 | Desktop robot |
-
2012
- 2012-01-17 CN CN2012200214558U patent/CN202472600U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9612697B2 (en) | 2012-08-24 | 2017-04-04 | Beijing Ereneben Information Technology Co., Ltd. | Touch control method of capacitive and electromagnetic dual-mode touch screen and handheld electronic device |
| WO2014029170A1 (en) * | 2012-08-24 | 2014-02-27 | 北京壹人壹本信息科技有限公司 | Touch control method of capacitive and electromagnetic dual-mode touch screen and handheld electronic device |
| CN104007850B (en) * | 2013-02-26 | 2017-03-29 | 联想(北京)有限公司 | A kind of signal processing method and electronic equipment |
| CN104007850A (en) * | 2013-02-26 | 2014-08-27 | 联想(北京)有限公司 | Signal processing method and electronic device |
| CN104142742A (en) * | 2013-05-08 | 2014-11-12 | 航天信息股份有限公司 | Touch electronic equipment and touch mode switching method thereof |
| CN104142742B (en) * | 2013-05-08 | 2017-12-19 | 航天信息股份有限公司 | The touch control manner switching method of touch-controlled electronic devices and touch-controlled electronic devices |
| CN103913873B (en) * | 2013-08-07 | 2016-08-17 | 上海天马微电子有限公司 | Liquid crystal panel, display device and scanning method thereof |
| CN103913873A (en) * | 2013-08-07 | 2014-07-09 | 上海天马微电子有限公司 | Liquid crystal panel, display device and scanning method thereof |
| CN105320386A (en) * | 2014-07-31 | 2016-02-10 | 惠普发展公司，有限责任合伙企业 | Controlling forms of input of a computing device |
| WO2018223366A1 (en) * | 2017-06-09 | 2018-12-13 | Boe Technology Group Co., Ltd. | Touch sensing apparatus, touch control display panel, touch control display apparatus, and touch sensing method |
| CN108388357A (en) * | 2018-03-22 | 2018-08-10 | 江西省创海科技有限公司 | A kind of control system of capacitance plate detection writer be passive electrical magnetic pen |
| CN109542278A (en) * | 2018-09-27 | 2019-03-29 | 江苏特思达电子科技股份有限公司 | Processing method, device and the touch apparatus of touch data |
| CN109542278B (en) * | 2018-09-27 | 2022-02-11 | 江苏特思达电子科技股份有限公司 | Touch data processing method and device and touch equipment |
| CN111360842A (en) * | 2018-12-26 | 2020-07-03 | 沈阳新松机器人自动化股份有限公司 | Desktop robot |
| CN111324242A (en) * | 2020-01-13 | 2020-06-23 | 江西华创触控科技有限公司 | Touch device with two touch modes of electromagnetic capacitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Display device with electromagnetic touch and capacitive touch Effective date of registration: 20131015 Granted publication date: 20121003 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: SHENZHEN HITOWN COMMUNICATION TECHNOLOGY CO., LTD. Registration number: 2013990000747 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180117 |