CN110543247A - Touch pen and electronic equipment with touch screen - Google Patents
Touch pen and electronic equipment with touch screen Download PDFInfo
- Publication number
- CN110543247A CN110543247A CN201810525473.1A CN201810525473A CN110543247A CN 110543247 A CN110543247 A CN 110543247A CN 201810525473 A CN201810525473 A CN 201810525473A CN 110543247 A CN110543247 A CN 110543247A
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- Prior art keywords
- pen
- nib
- spare
- stylus
- touch
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- 241001422033 Thestylus Species 0.000 claims description 26
- 238000001514 detection method Methods 0.000 claims description 14
- 239000013013 elastic material Substances 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
-
- 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
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- 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
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
Abstract
The disclosure relates to a touch pen and an electronic device with a touch screen. This touch-control pen includes body, nib, the reserve nib container of joint in the inner chamber of body and holds at least one reserve nib in reserve nib container, the joint portion and the body joint of nib, and the size of the joint portion of reserve nib is the same with the size of the joint portion of nib. According to the technical scheme, the standby pen point for replacing the worn pen point can be acquired at any time by a user using the touch control pen on the premise that the normal use of the touch control pen is not influenced, the service life of the touch control pen is prolonged, and the user experience is improved.
Description
Technical Field
The present disclosure relates to the field of touch accessory technology, and in particular, to a stylus and an electronic device having a touch screen.
Background
With the development of science and technology, touch screens are increasingly used in electronic devices such as smart phones, tablet computers, writing pads, drawing pads and the like, and a stylus pen is used as an auxiliary device for facilitating the use of users and is gradually used together with the electronic devices including the touch screens.
Disclosure of Invention
to overcome the problems in the related art, embodiments of the present disclosure provide a stylus and an electronic device having a touch screen. The technical scheme is as follows:
According to a first aspect of the embodiments of the present disclosure, a stylus is provided, which includes a pen body, a pen tip, a spare pen tip container clamped in an inner cavity of the pen body, and at least one spare pen tip accommodated in the spare pen tip container, wherein a clamping portion of the pen tip is clamped with the pen body, and a size of the clamping portion of the spare pen tip is the same as a size of the clamping portion of the pen tip.
The touch pen in the embodiment of the disclosure comprises a pen body, a pen point, a spare pen point container clamped in an inner cavity of the pen body, and at least one spare pen point accommodated in the spare pen point container, wherein the pen point is clamped with the pen body, and the size of the spare pen point is the same as that of the pen point, the user who uses this touch-control pen can obtain the reserve nib that is used for changing the nib that has worn and torn at any time, has prolonged touch-control pen's life, has improved user experience.
In one embodiment, the backup nib container includes at least one backup nib receptacle for receiving a backup nib.
In one embodiment, the spare nib container is constructed of an elastomeric material.
In one embodiment, the pen body comprises a pen holder and a pen cap sleeved with the pen holder, the pen point is clamped with the pen holder, the spare pen point container is clamped in an inner cavity of the pen holder, and the pen cap can be separated from the pen holder to expose the spare pen point container.
In one embodiment, the pen body comprises a pen holder and a pen cap sleeved with the pen holder, the pen point is clamped with the pen holder, the spare pen point container is clamped in an inner cavity of the pen cap, and the pen cap can be separated from the pen holder to expose the spare pen point container.
In one embodiment, the stylus further comprises a tip removal device disposed on a surface of the cap, the tip removal device comprising a removal cavity having an inner diameter greater than or equal to an outer diameter of the tip.
in one embodiment, the nib removal apparatus is constructed of an elastomeric material.
According to a second aspect of embodiments of the present disclosure, there is provided an electronic device with a touch screen, including: the touch screen is used for receiving touch information input by the touch pen.
In one embodiment, the electronic device further comprises a pen point detection device, wherein the pen point detection device is used for detecting the abrasion degree of the pen point currently used by the stylus pen, so that the electronic device outputs prompt information when the abrasion degree meets a preset condition, and the prompt information is used for prompting a user to replace the currently used pen point with a standby pen point.
In one embodiment, the pen tip detection device comprises a camera for shooting an image of a currently used pen tip when the touch pen performs or is about to perform a touch operation, so that the electronic equipment judges the wear degree of the currently used pen tip based on the image.
In one embodiment, the pen tip detection device includes a pressure sensor matrix disposed on the touch screen, and the pressure sensor matrix is used for detecting the touch surface area of the touch pen when the touch pen performs touch operation, so that the electronic device determines the wear degree of the currently used pen tip according to the touch surface area.
it is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
the accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a schematic diagram of a stylus shown in accordance with an exemplary embodiment;
FIG. 2a is a schematic diagram 1 illustrating the structure of a stylus according to an exemplary embodiment;
FIG. 2b is a schematic diagram of a backup nib receptacle, according to an exemplary embodiment;
FIG. 3a is a schematic diagram 2 illustrating the structure of a stylus according to an exemplary embodiment;
FIG. 3b is a schematic diagram 3 illustrating the structure of a stylus according to an exemplary embodiment;
FIG. 4 is a schematic diagram 4 illustrating the structure of a stylus according to an exemplary embodiment;
FIG. 5a is a schematic diagram 5 illustrating the structure of a stylus according to an exemplary embodiment;
FIG. 5b is a schematic diagram illustrating the construction of a pen tip removal device according to an exemplary embodiment;
FIG. 6a is a schematic diagram 1 illustrating the structure of an electronic device according to an exemplary embodiment;
Fig. 6b is a schematic diagram 2 illustrating the structure of an electronic device according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
With the rapid development of science and technology and the continuous improvement of living standard of people, in recent years, the application of touch screens in electronic devices such as smart phones, tablet computers, writing pads, drawing boards and the like is gradually popularized.
For the convenience of users, a stylus pen (stylus pen) is beginning to be used with an electronic device including a touch screen as an auxiliary device of a pen shape. By clicking the touch screen with a stylus, a user may input instructions to an electronic device that includes the touch screen. As shown in fig. 1, the touch pen 100 includes a pen body 101 and a pen tip 102, and a portion contacting the touch screen is usually the pen tip 102. When the stylus is used for a large number of times, the pen point is worn, and if the wearing condition is severe, the stylus may not be used normally, or even the touch screen may be scratched, thereby damaging the user experience.
In order to solve the problems in the above solutions, an embodiment of the present disclosure provides a stylus, as shown in fig. 2a, a stylus 200 includes a pen body 201, a pen tip 202, an alternate pen tip container 203 clamped in an inner cavity 2011 of the pen body 201, and at least one alternate pen tip 204 accommodated in the alternate pen tip container 203, a clamping portion of the pen tip 202 is clamped with the pen body 201, and a clamping portion of the alternate pen tip 204 has a size same as that of the clamping portion of the pen tip 202.
Illustratively, the part of the pen point for being clamped with the pen body is a clamping part of the pen point, and the part of the spare pen point for being clamped with the pen body is a clamping part of the spare pen point. The size of the spare pen point and the size of the pen point can be completely the same; the size of the click portion of the spare pen tip may be the same as the size of the click portion of the pen tip, but the size of the other part of the spare pen tip may be different from the size of the pen tip.
the spare nib receptacle may include only one space for receiving the spare nib, and the spare nib receptacle includes at least one spare nib receptacle for receiving the spare nib to prevent damage due to the spare nib moving freely within the spare nib receptacle, wherein the spare nib receptacle may be formed of an elastic material such as silicone or rubber. For example, as shown in fig. 2b, the spare nib container 203 includes spare nib receiving holes 2031, and each spare nib 204 is inserted into the corresponding spare nib receiving hole 2031. It should be noted that the internal diameter of reserve nib jack can be the same with the external diameter of reserve nib, and when reserve nib container comprises elastic material such as silica gel or rubber, the internal diameter of reserve nib jack can slightly be less than the external diameter of reserve nib, makes the comparatively firm grafting of reserve nib can be in reserve nib jack.
The overall dimension of reserve nib container can match with the overall dimension of body inner chamber, makes reserve nib container can the joint in body inner chamber, for example, the external diameter of reserve nib container is the same with the internal diameter of inner chamber. It should be noted that, when the spare pen tip container is made of an elastic material such as silica gel or rubber, the outer diameter of the spare pen tip container may be slightly larger than the inner diameter of the inner cavity, so that the spare pen tip container can be firmly clamped in the inner cavity.
The touch control pen provided by the technical scheme provided by the embodiment of the disclosure comprises a pen body, a pen point, a spare pen point container clamped in an inner cavity of the pen body and at least one spare pen point accommodated in the spare pen point container, wherein a clamping part of the pen point is clamped with the pen body, and the clamping part of the spare pen point has the same size as that of the clamping part of the pen point, because the spare pen point container is clamped in the inner cavity of the pen body, the spare pen point container does not influence the appearance size of the touch control pen, namely, the spare pen point container does not influence the normal use of the touch control pen, when the touch control pen is used for a period of time, the pen point is worn, in order to ensure that the worn pen point does not influence the normal use of the touch control pen, a user can conveniently take out the spare pen point accommodated in the spare pen point container, so as to replace the worn pen point with the spare pen point, therefore, the touch control pen provided by the embodiment of, the user who uses this touch-control pen can obtain the reserve nib that is used for changing the nib that has worn and torn at any time, has prolonged touch-control pen's life, has improved user experience.
In one embodiment, as shown in fig. 3a, the pen body 201 comprises a pen holder 211 and a pen cap 212 sleeved with the pen holder 211, the pen tip 202 is clamped with the pen holder 211, the spare pen tip container 203 is clamped in an inner cavity 2111 of the pen holder 211, and the pen cap 212 can be separated from the pen holder 211 to expose the spare pen tip container 203.
For example, as shown in fig. 3a, the inner diameter of the cap 212 may be the same as the outer diameter of the barrel 211, so that the cap 212 can be sleeved on the barrel 211, or as shown in fig. 3b, the outer diameter of the cap 212 may be the same as the inner diameter of the barrel 211, so that the barrel 211 can be sleeved on the cap 212.
Because the pen body includes the pen-holder and the cap that cup joints with the pen-holder, nib and pen-holder joint, reserve nib container joint is in the inner chamber of pen-holder, consequently when the user need not to use reserve nib, reserve nib container can be hidden in the inner chamber of pen-holder, avoid causing the damage of reserve nib container or the losing of reserve nib because of the touch-control pen collision, and when the user need use reserve nib, through separating cap and pen-holder, can make reserve nib container expose, make the user can take out reserve nib from reserve nib container. Therefore, the scheme avoids the damage of the standby pen point container or the loss of the standby pen point on the premise of not influencing the use of the standby pen point by a user, prolongs the service life of the standby pen point container, improves the storage reliability of the standby pen point and improves the user experience.
In one embodiment, as shown in fig. 4, the pen body 201 comprises a pen holder 211 and a pen cap 212 sleeved with the pen holder 211, the pen tip 202 is clamped with the pen holder 211, the spare pen tip container 203 is clamped in an inner cavity 2121 of the pen cap 212, and the pen cap 212 can be separated from the pen holder 211 to expose the spare pen tip container 203.
Because the pen body includes the pen-holder and the cap that cup joints with the pen-holder, nib and pen-holder joint, reserve nib container joint is in the inner chamber of pen-holder, consequently when the user need not to use reserve nib, reserve nib container can be hidden in the inner chamber of cap, avoid causing the damage of reserve nib container or the losing of reserve nib because of the touch-control pen collision, and when the user need use reserve nib, through separating cap and pen-holder, can make reserve nib container expose, make the user take out reserve nib from reserve nib container. Therefore, the scheme avoids the damage of the standby pen point container or the loss of the standby pen point on the premise of not influencing the use of the standby pen point by a user, prolongs the service life of the standby pen point container, improves the storage reliability of the standby pen point and improves the user experience.
In one embodiment, as shown in fig. 5a and 5b, the stylus 200 further includes a tip removing device 205 disposed on the surface of the cap 212, the tip removing device 205 includes a removing cavity 2051, and an inner diameter 2052 of the removing cavity 2051 is greater than or equal to an outer diameter of the tip 202.
Illustratively, the nib removing apparatus may be made of an elastic material such as silicon rubber, etc., or may be made of other materials such as plastic, etc. When the nib removing device is made of elastic materials, damage to the nib when the removing cavity contacts the nib can be reduced, and removal failure of the nib due to breakage is avoided.
When the user need take off nib from the pen-holder, can separate pen cap and pen-holder to insert nib removal device's removal chamber, and with the pen cap rotation certain angle, make the lateral wall of removing the chamber block the nib, remove nib removal device this moment and can drive the nib and remove together, thereby convenient take off nib from the pen-holder.
According to a second aspect of the embodiments of the present disclosure, as shown in fig. 6a, there is provided an electronic device 600 with a touch screen, including: a touch screen 601, and a touch pen 602 in the first aspect of the embodiments of the present disclosure, where the touch screen 601 is configured to receive touch information input by the touch pen 602.
Illustratively, the electronic device may be a tablet, a smartphone, a laptop, a drawing tablet, or the like. When the touch pen moves on the touch screen, the electronic device can determine the position of the touch pen through the touch screen, so as to acquire touch information input by the touch pen.
The electronic device with the touch screen provided in the technical scheme provided by the embodiment of the disclosure comprises a touch screen and a touch pen, wherein the touch pen comprises a pen body, a pen point, a spare pen point container clamped in an inner cavity of the pen body and at least one spare pen point accommodated in the spare pen point container, a clamping part of the pen point is clamped with the pen body, the size of the clamping part of the spare pen point is the same as that of the clamping part of the pen point, because the spare pen point container is clamped in the inner cavity of the pen body, the spare pen point container does not influence the appearance size of the touch pen, namely, the spare pen point container does not influence the normal use of the touch pen, when the touch pen is used for a period of time, the pen point is worn, in order to ensure that the worn pen point does not influence the normal use of the touch pen, a user can conveniently take out the spare pen point accommodated in the spare pen point container, so as to conveniently replace the worn, therefore, the stylus provided in the embodiment of the disclosure can ensure that a user using the stylus can obtain a spare nib for replacing a worn nib at any time on the premise of not influencing the normal use of the stylus, thereby prolonging the service life of the stylus and improving the user experience.
In one embodiment, as shown in fig. 6b, the electronic device 600 further includes a pen tip detection device 603, where the pen tip detection device 603 is configured to detect a wear degree of a pen tip currently used by the stylus 602, so that the electronic device 600 outputs a prompt message when the wear degree satisfies a preset condition, and the prompt message is configured to prompt a user to replace the currently used pen tip with a spare pen tip.
for example, the pen tip detection device may include a camera, and the camera may be configured to capture an image of a currently used pen tip when the stylus performs or is about to perform a touch operation, so that the electronic device may determine a degree of wear of the currently used pen tip based on the image, for example, by comparing the image of the currently used pen tip with an image of a completely new pen tip, when the similarity between the image of the currently used pen tip and the image of the completely new pen tip is small, the degree of wear of the currently used pen tip may be considered to be large, and when the similarity between the image of the currently used pen tip and the image of the completely new pen tip is smaller than or equal to a preset similarity, the currently used pen tip may be considered to be seriously worn and unable to be used normally, or if the currently used pen tip is.
The pen tip detection device may also include a pressure sensor matrix disposed on the touch screen, where the pressure sensor matrix is configured to detect a touch surface area of the touch pen when the touch pen performs a touch operation, so that the electronic device determines a degree of wear of the currently used pen tip according to the touch surface area. The larger the area of the touch surface of the stylus is, the larger the wear degree of the stylus can be considered, when the area of the touch surface of the stylus is larger than or equal to a preset area threshold value, the pen point used currently can be considered to be seriously worn and cannot be normally used, or if the pen point is used continuously, damage can be caused to a touch screen, and the electronic equipment can output prompt information to prompt a user to replace the currently used pen point with a standby pen point.
The electronic equipment outputs prompt information, and preset text information or preset image information can be displayed on the electronic equipment through a touch screen so as to prompt a user to replace a currently used pen point with a standby pen point; preset voice information can also be played for the electronic equipment through a loudspeaker to prompt a user to replace the currently used pen point with the standby pen point.
through making electronic equipment still include nib detection device, wherein nib detection device is used for detecting the degree of wear of the nib of stylus pen current use, make electronic equipment export tip information when the degree of wear satisfies preset conditions, tip information is used for the tip replacement of suggestion user with current use for reserve nib, can inform this information of user when nib wearing and tearing are more serious, make the user can in time replace the nib of current use for reserve nib, the nib of avoiding wearing and tearing causes the damage to the touch-sensitive screen when moving on the touch-sensitive screen, thereby user experience has been improved.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (11)
1. The utility model provides a touch-control pen, its characterized in that is in including body, nib, joint spare nib container in the inner chamber of body and holding at least one spare nib in the spare nib container, the joint portion of nib with the body joint, the size of the joint portion of spare nib with the size of the joint portion of nib is the same.
2. The stylus of claim 1, wherein the alternate nib receptacle comprises at least one alternate nib receptacle for receiving the alternate nib.
3. The stylus of claim 1, wherein the reserve nib container is constructed of an elastomeric material.
4. The stylus of claim 1, wherein the pen body comprises a pen holder and a pen cap sleeved with the pen holder, the pen tip is clamped with the pen holder, the spare pen tip container is clamped in an inner cavity of the pen holder, and the pen cap can be separated from the pen holder to expose the spare pen tip container.
5. The stylus of claim 1, wherein the pen body comprises a pen holder and a pen cap sleeved with the pen holder, the pen tip is clamped with the pen holder, the spare pen tip container is clamped in an inner cavity of the pen cap, and the pen cap can be separated from the pen holder to expose the spare pen tip container.
6. The stylus of claim 4 or 5, further comprising a tip removal device disposed on the cap surface, the tip removal device comprising a removal cavity having an inner diameter greater than or equal to an outer diameter of the tip.
7. The stylus of claim 6, wherein the nib removal apparatus is constructed of an elastic material.
8. An electronic device with a touch screen, comprising: a touch screen, and the stylus of any one of claims 1-7, the touch screen configured to receive touch information input by the stylus.
9. The electronic device according to claim 8, further comprising a pen tip detection device, wherein the pen tip detection device is configured to detect a wear degree of a currently used pen tip of the stylus pen, so that the electronic device outputs a prompt message when the wear degree meets a preset condition, and the prompt message is configured to prompt a user to replace the currently used pen tip with a spare pen tip.
10. The electronic device according to claim 9, wherein the pen tip detection means includes a camera for taking an image of the currently used pen tip when the stylus performs or is about to perform a touch operation, so that the electronic device determines a degree of wear of the currently used pen tip based on the image.
11. The electronic device of claim 9, wherein the pen tip detection device comprises a pressure sensor matrix disposed on the touch screen, and the pressure sensor matrix is configured to detect a touch surface area of the stylus when the stylus performs a touch operation, so that the electronic device determines a degree of wear of the currently used pen tip according to the touch surface area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810525473.1A CN110543247A (en) | 2018-05-28 | 2018-05-28 | Touch pen and electronic equipment with touch screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810525473.1A CN110543247A (en) | 2018-05-28 | 2018-05-28 | Touch pen and electronic equipment with touch screen |
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| CN110543247A true CN110543247A (en) | 2019-12-06 |
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| CN201810525473.1A Pending CN110543247A (en) | 2018-05-28 | 2018-05-28 | Touch pen and electronic equipment with touch screen |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112130681A (en) * | 2020-09-11 | 2020-12-25 | Oppo广东移动通信有限公司 | Touch pen, pen point protection device thereof and electronic equipment |
| CN112256142A (en) * | 2020-10-20 | 2021-01-22 | Oppo广东移动通信有限公司 | Pen point, active pen and active pen system |
| CN112306269A (en) * | 2020-11-09 | 2021-02-02 | Oppo（重庆）智能科技有限公司 | Pen point abrasion detection method and device of active pen and active pen |
| TWI801288B (en) * | 2022-07-13 | 2023-05-01 | 宏碁股份有限公司 | Method and system for evaluating pen tip status of stylus |
| WO2024016819A1 (en) * | 2022-07-20 | 2024-01-25 | Oppo广东移动通信有限公司 | Method and apparatus for prompting replacement of stylus tip, stylus and electronic device |
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| CN112130681A (en) * | 2020-09-11 | 2020-12-25 | Oppo广东移动通信有限公司 | Touch pen, pen point protection device thereof and electronic equipment |
| CN112256142A (en) * | 2020-10-20 | 2021-01-22 | Oppo广东移动通信有限公司 | Pen point, active pen and active pen system |
| CN112306269A (en) * | 2020-11-09 | 2021-02-02 | Oppo（重庆）智能科技有限公司 | Pen point abrasion detection method and device of active pen and active pen |
| TWI801288B (en) * | 2022-07-13 | 2023-05-01 | 宏碁股份有限公司 | Method and system for evaluating pen tip status of stylus |
| WO2024016819A1 (en) * | 2022-07-20 | 2024-01-25 | Oppo广东移动通信有限公司 | Method and apparatus for prompting replacement of stylus tip, stylus and electronic device |
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