CN102937840A - Touch screen head used by capacitive display screen - Google Patents
Touch screen head used by capacitive display screen Download PDFInfo
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- CN102937840A CN102937840A CN2011102336193A CN201110233619A CN102937840A CN 102937840 A CN102937840 A CN 102937840A CN 2011102336193 A CN2011102336193 A CN 2011102336193A CN 201110233619 A CN201110233619 A CN 201110233619A CN 102937840 A CN102937840 A CN 102937840A
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- display screen
- touch screen
- type display
- screen
- condenser type
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Abstract
The invention provides a touch screen head used by a capacitive display screen. The touch screen head includes by mass: 69.98%-89.98% of carbon powder, 10%-30% of silica gel and 0.01%-0.05% of rare earth neodymium. The touch screen head used by the capacitive display screen enables users to slightly use the capacitive display screen without staining the screen, and the users are not apt to error operation.
Description
Technical field
The present invention relates to electronic technology field, the touch screen head that particularly a kind of condenser type display screen is used.
Background technology
The display screen that prior art provides is the resistance-type screen, as long as just can use with hard thing, along with scientific and technological development display screen is replaced by the condenser type display screen gradually.Original hard thing screen touch pen no longer can work.This condenser type display screen only has with the finger human body and goes to touch, and the screen of making dirty is used extremely inconveniently, and the area conference of hand causes the situations such as erroneous input information.
Summary of the invention
The invention provides the touch screen head that a kind of condenser type display screen is used, can free and relaxed use condenser type display screen, the screen and be not easy maloperation also can not made dirty.
To achieve these goals, the invention provides following technical scheme:
The touch screen head that a kind of condenser type display screen is used, it comprises according to mass percent: carbon dust 69.98%-89.98%, silica gel 10%-30% and rare earth neodymium 0.01%-0.05%.
Preferably, according to mass percent, comprising: carbon dust 79.98%, silica gel 20% and rare earth neodymium 0.02%.
Preferably, described touch screen head is U word shape object.
By implementing above technical scheme, there is following technique effect: the touch screen head that condenser type display screen provided by the invention is used, can free and relaxed use condenser type display screen, the screen and be not easy maloperation also can not made dirty.
Embodiment
Technical scheme for a better understanding of the present invention, below describe embodiment provided by the invention in detail.
The touch screen head that the embodiment of the present invention provides a kind of condenser type display screen to use, according to mass percent, comprising: carbon dust 69.98%-89.98%, silica gel 10%-30% and rare earth neodymium 0.01%-0.05%.
Embodiment 1:
The touch screen head that this condenser type display screen is used, according to mass percent, comprising: carbon dust 69.99%, silica gel 30% and rare earth neodymium 0.01%.
Embodiment 2:
The touch screen head that this condenser type display screen is used, according to mass percent, comprising: carbon dust 79.98%, silica gel 20% and rare earth neodymium 0.02%.
Embodiment 3:
The touch screen head that this condenser type display screen is used, according to mass percent, comprising: carbon dust 89%, silica gel 10.95% and rare earth neodymium 0.05%.
Preferably, described touch screen head is U word shape object.
Carbon dust the various embodiments described above provided by stirring machine and silica gel and rare earth neodymium are stirred, and fully mix and form block complex, then by the mould vulcanization forming U word shape object in vulcanizer be shaped.
So just by pulverous carbon part and silica gel, mix again after a small amount of rare earth neodymium fully mixes and be transformed into the U-shaped shape touch screen head that para-electric performance that solid conductor utilizes neodymium is made needs after by vulcanization forming, after utilizing the static of human body to be transmitted to mobile phone, induction is used, this touch screen head make the U-shaped shape can increase mix after the elasticity of material.
The touch screen head that above a kind of condenser type display screen that the embodiment of the present invention is provided is used is described in detail, for one of ordinary skill in the art, thought according to the embodiment of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (3)
1. the touch screen head that the condenser type display screen is used, is characterized in that, according to mass percent, comprising: carbon dust 69.98%-89.98%, silica gel 10%-30% and rare earth neodymium 0.01%-0.05%.
2. the touch screen head that the condenser type display screen is used as claimed in claim 1, is characterized in that, according to mass percent, comprising: carbon dust 79.98%, silica gel 20% and rare earth neodymium 0.02%.
3. the touch screen head that the condenser type display screen is used as claimed in claim 1 is characterized in that described touch screen head is U word shape object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102336193A CN102937840A (en) | 2011-08-15 | 2011-08-15 | Touch screen head used by capacitive display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102336193A CN102937840A (en) | 2011-08-15 | 2011-08-15 | Touch screen head used by capacitive display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102937840A true CN102937840A (en) | 2013-02-20 |
Family
ID=47696741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102336193A Pending CN102937840A (en) | 2011-08-15 | 2011-08-15 | Touch screen head used by capacitive display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102937840A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047936Y (en) * | 2007-04-25 | 2008-04-16 | 保锐科技股份有限公司 | Pen for touch control panel of notebook computer |
| CN201107766Y (en) * | 2007-11-21 | 2008-08-27 | 松达科技有限公司 | Touch control component for capacitance type panel |
| CN101575423A (en) * | 2008-12-26 | 2009-11-11 | 广东炜林纳功能材料有限公司 | Rare earth rubber aging inhibitor and application thereof |
| US20090315860A1 (en) * | 2008-06-18 | 2009-12-24 | Mei-Ling Lee | Touch control pen assembly |
| CN102053740A (en) * | 2010-12-27 | 2011-05-11 | 清华大学 | Stylus |
| US20110175854A1 (en) * | 2010-01-15 | 2011-07-21 | Waltop International Corporation | Electromagnetic pointer |
-
2011
- 2011-08-15 CN CN2011102336193A patent/CN102937840A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047936Y (en) * | 2007-04-25 | 2008-04-16 | 保锐科技股份有限公司 | Pen for touch control panel of notebook computer |
| CN201107766Y (en) * | 2007-11-21 | 2008-08-27 | 松达科技有限公司 | Touch control component for capacitance type panel |
| US20090315860A1 (en) * | 2008-06-18 | 2009-12-24 | Mei-Ling Lee | Touch control pen assembly |
| CN101575423A (en) * | 2008-12-26 | 2009-11-11 | 广东炜林纳功能材料有限公司 | Rare earth rubber aging inhibitor and application thereof |
| US20110175854A1 (en) * | 2010-01-15 | 2011-07-21 | Waltop International Corporation | Electromagnetic pointer |
| CN102053740A (en) * | 2010-12-27 | 2011-05-11 | 清华大学 | Stylus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130220 |