CN112703479A - Writing device control method and writing device - Google Patents
Writing device control method and writing device Download PDFInfo
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- CN112703479A CN112703479A CN201880095998.4A CN201880095998A CN112703479A CN 112703479 A CN112703479 A CN 112703479A CN 201880095998 A CN201880095998 A CN 201880095998A CN 112703479 A CN112703479 A CN 112703479A
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- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
Abstract
The application provides a control method of a writing device and a writing device (100). The control method of the embodiment of the application comprises the following steps: (S10) receiving a user input to enter a command mode; (S20) detecting a writing operation in the command mode; and (S30) executing an operation instruction corresponding to the writing operation according to the writing operation.
Description
The present disclosure relates to the field of electronic devices, and in particular, to a writing device and a control method thereof.
At present, devices such as writing boards capable of intelligently recognizing handwriting are popular with users. The writing board can record real writing handwriting of a user in real time and transmit the real writing handwriting to the mobile terminal when paper writing experience can be embodied, so that writing contents can be stored, and the user can conveniently check or edit the writing contents on the mobile terminal.
However, when some instruction operations are required, the related operations can be performed only through the keys on the writing board, and the setting cannot be performed through the writing pen matched with the writing board, so that the operation is cumbersome, and the user experience is poor.
Disclosure of Invention
In view of the above, the present application provides a control method of a writing device and a writing device.
The control method of the writing device of the embodiment of the application comprises the following steps:
receiving a user input to enter a command mode;
detecting a writing operation in the command mode;
and executing an operation instruction corresponding to the writing operation according to the writing operation.
In some embodiments, the step of detecting a writing operation in the command mode comprises:
and detecting the number of strokes written in unit time in the command mode to detect the writing operation, wherein the number of strokes corresponds to the operation instruction one by one.
In some embodiments, the step of detecting a writing operation in the command mode comprises:
and detecting discontinuous contact points in unit time in the command mode to detect the writing operation, wherein the contact points correspond to the operation instructions one to one.
In certain embodiments, the control method further comprises the steps of:
receiving a user input to enter a setup mode;
detecting an initialization or update operation in the set mode;
and updating the corresponding relation between the writing operation and the operation instruction according to the initialization or updating operation.
The writing device of the embodiment of the present application includes:
an input module for receiving a user input to enter a command mode;
the detection module is used for detecting the writing operation of the writing device in the command mode; and
the storage module is used for storing the corresponding relation between the writing operation and the operation instruction; the corresponding relation stored in the storage module and the writing operation detected by the detection module are processed by a processor to execute a corresponding operation instruction.
In some embodiments, the writing operation includes a number of writing strokes per unit time of the writing device, and the number of strokes corresponds to the operation instruction one to one.
In some embodiments, the writing operation includes a number of non-continuous contacts per unit time of the writing device, and the number of the contacts corresponds to the operation instruction one to one.
In some embodiments, the writing device comprises a stylus, and at least one of the input module and the detection module is disposed in the stylus.
In some embodiments, the writing device comprises a writing pad, and at least one of the input module and the detection module is disposed on the writing pad.
In some embodiments, the writing device includes the processor to execute the operational instructions.
In some embodiments, the writing device further includes a communication module, the communication module is configured to send the writing operation to a mobile terminal, and the mobile terminal includes the processor, and the processor is configured to process the correspondence and the writing operation to execute a corresponding operation instruction.
In some embodiments, the input module is further configured to receive a user input to enter a setting mode, the detection module is further configured to detect an initialization or update operation of the corresponding relationship in the setting mode, and the storage module is configured to store the initialized or updated corresponding relationship.
According to the control method and the writing device of the writing device, the writing operation and the mapping operation instruction can be performed in a preset mode in a command mode, the method is simple, the interaction convenience is improved, and the user experience is better.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart illustrating a control method of a writing instrument according to an embodiment of the present application;
FIG. 2 is a schematic plan view of a writing instrument according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a stylus according to an embodiment of the present disclosure;
FIG. 4 is an interaction diagram of a writing device and a mobile terminal according to an embodiment of the application;
FIG. 5 is a diagram illustrating a correspondence relationship between writing operations and operation commands according to an embodiment of the present application;
fig. 6 is a flowchart illustrating a method for controlling a writing instrument according to another embodiment of the present application.
Description of the main element symbols:
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 5, the present application provides a method for controlling a writing device, including the following steps:
s10: receiving a user input to enter a command mode;
s20: detecting a writing operation in a command mode; and
s30: and executing an operation instruction corresponding to the writing operation according to the writing operation.
The present embodiment provides a writing instrument 100. Writing device 100 includes stylus 10 and/or tablet 20. The control method of the embodiment of the present application may be implemented by the writing apparatus 100. Writing device 100 includes an input module 110, a detection module 120, a storage module 130, and a processor 140. In some examples, the input module 110, the detection module 120, the storage module 130, and the processor 140 may be partially or wholly disposed on the stylus 10 and/or the tablet 20. That is, the writing device 100 may include only the stylus 10 or only the tablet 20 or a combination of the stylus 10 and the tablet 20.
The step S10 may be implemented by the input module 110, the step S20 may be implemented by the detection module 120, and the step S30 may be implemented by the processor 140. Alternatively, the input module 110 is used to receive user input to enter a command mode. The detection module 120 is used for detecting the writing operation of the writing device 100 in the command mode. The storage module 130 is used for storing the corresponding relationship between the writing operation and the operation instruction. The processor 140 is configured to process the writing operation and the corresponding relationship to execute an operation instruction corresponding to the writing operation.
According to the control method of the writing device and the writing device 100, the writing operation in the preset mode and the mapping operation instruction can be performed in the command mode, the method is simple, the convenience of interaction is improved, and the user experience is better.
The following description will take the writing instrument 100 as an example of a combination of the stylus 10 and the tablet 20.
In this embodiment, the tablet 20 may include a capacitive touch sensor, and a coupling capacitor is formed between the stylus pen 10 and the capacitive touch sensor of the tablet 20. When the stylus pen 10 writes on the writing board 20, the coupling capacitance changes and generates a touch signal, and the writing board 20 generates handwriting data according to the touch signal.
The writing device 100 may be communicatively coupled to a mobile terminal 200, such as a tablet computer, a mobile phone, etc. The handwriting signal corresponding to the real handwriting generated by the tablet 20 may be sent to the mobile terminal 200 for displaying, so as to display the real handwriting corresponding to the handwriting signal on the display screen of the mobile terminal 200 in real time.
Specifically, the stylus 10 may include a housing, a cartridge disposed within the housing, and a tip connected to the cartridge and extending from an end of the housing to enable writing of real handwriting. When the stylus 10 is used for writing, the pen point forms handwriting and simultaneously drives the writing board 20 to generate a touch signal, and touch handwriting data corresponding to the handwriting is generated according to the touch signal.
The operation instruction includes but is not limited to a synchronization instruction of handwriting data, a new electronic page, a new electronic notebook, a previous page, a next page and the like.
And synchronizing the instruction, namely synchronizing the real handwriting to the mobile terminal 200, so that the mobile terminal 200 can obtain the real handwriting. The writing board 20 can communicate with the mobile terminal 200 through modules such as Bluetooth and WIFI, and the synchronous instruction can be used for communicating and connecting the mobile terminal 200 with the writing board 20 so as to synchronize real handwriting and display the handwriting in real time. At some point, the user may not need to synchronize the handwriting, and at this point, the synchronization may also be stopped via the command.
Generally, when recording content, a user needs to classify the written content according to a certain category, requirement or schedule, and in order to regularly store handwriting displayed on the mobile terminal 200, a page or a notebook needs to be newly built on the mobile terminal 200 during the writing process. For example, a page can be created to write the next paragraph, a category content can be written, and a notebook can be created to write other content.
When editing the written content, it may need to switch between the previous page and the next page, or even between the previous ten pages and the next ten pages, to edit the content of the relevant page.
In this embodiment, the user can implement the operation instruction conveniently. The corresponding operation instruction can be executed through the writing operation by the writing device 100.
Specifically, in some embodiments, the housing of the stylus 10 may be provided with the input module 110, and the input module 110 may be a mechanical structure capable of being pressed, such as an elastic key structure. Of course, the input module 100 may also be a knob or a touch screen or other elements for inputting, which is not limited herein. The user may enter a command mode by entering through the input module 110.
In this embodiment, the input module 110 may be disposed at an end of the housing away from the pen tip, and extend out of the housing, and the user may trigger the entering command mode by pressing the input module 110 to the first position, and press the input module 110 again to make the input module 110 return to the initial position to trigger the exiting entering command mode.
In other embodiments, the input module 110 may be disposed on the tablet 20. Specifically, the writing board may include a function area and a writing area, the input module 110 is disposed in the function area, and similarly, the input module 110 may be in the form of a key or a touch screen, which is not limited herein.
In the command mode, the detection module 120 detects the writing operation of the user, and the processor 140 determines whether to trigger the operation instruction according to the correspondence between the writing operation and the operation instruction stored in the storage module 130 and executes the operation instruction corresponding to the writing operation.
A detection module 120, a memory 130, and a processor 140 are also provided on the stylus 10 or the tablet 20, respectively. If the processor 140 is disposed on the touch pen 10, the touch pen 10 can execute the corresponding operation command according to the writing operation and the corresponding relationship. Similarly, if the processor 140 is disposed on the tablet 20, the tablet 20 can execute corresponding operation instructions according to the writing operations and the corresponding relationships. The operation instructions are stored and executed by the stylus pen 10 or the tablet 20, and it is possible to write a record or execute a record simultaneously for different mobile terminals 200 connected to the writing apparatus 100.
In certain embodiments, step S20 includes:
the number of strokes written in a unit time is detected in a command mode to detect a writing operation, and the number of strokes corresponds to an operation instruction one to one.
In some embodiments, the detection module 120 is configured to detect the number of strokes written in a unit time in the command mode to detect the writing operation.
Specifically, the number of strokes written in the operation can be used as the writing operation, and different numbers of strokes correspond to different operation instructions. The number of strokes written per unit time is set as one writing operation, and the unit time may be set according to the writing habit of the user, for example, 2 s. And in 2s, different operation instructions are corresponding according to different written stroke numbers.
In actual operation, the first contact of the stylus 10 with the writing board 20 is recorded as pen-down, the first contact of the stylus 10 with the writing board 20 is kept during writing, and the second contact is recorded as pen-up when the stylus 10 leaves the writing board 20. From pen-down to pen-up, one stroke is recorded as writing. It should be noted that the first time here corresponds to a time point from when the stylus pen 10 is not in contact with the tablet 20 to the first contact with the tablet 20.
Therefore, the method for generating the operation instruction is simplified, and the situation that the operation instruction required by the user cannot be generated or is generated wrongly due to low recognition rate and poor matching degree caused by excessively complicated writing operation setting is avoided. Meanwhile, by means of writing strokes, the error triggering of operation instructions caused by too simple writing operation can be avoided.
In certain embodiments, step S20 includes:
and detecting discontinuous contact points in unit time in a command mode to detect writing operation, wherein the contact points correspond to the operation instructions one by one.
In some embodiments, the detection module 120 is configured to detect a number of non-consecutive contacts in a unit time in the command mode to detect a writing operation.
Specifically, in operation, the number of touch points formed by the discontinuous contact of the stylus 10 and the writing board 20 in a unit time may be used as writing operation, and different numbers of touch points correspond to different operation instructions. The number of touch points per unit time is set as one writing operation, and the unit time may be set according to the writing habit of the user, for example, 2 seconds. And in 2s, different operation instructions are corresponding according to different contact numbers.
In operation, the stylus 10 makes one touch point with the writing board 20 from contact to separation, which is described as one touch. Non-continuous contact, i.e., the process of the stylus 10 maintaining contact after initial contact with the tablet 20, is referred to as a contact.
Therefore, the method for generating the operation instruction is simplified, and the situation that the operation instruction required by the user cannot be generated or is generated wrongly due to low recognition rate and poor matching degree caused by excessively complicated writing operation setting is avoided.
The operation of the discontinuous contact may be realized by the operation of the stylus 10 clicking the writing board 20, and the number of the discontinuous contacts may be, for example, a single click, a double click, a triple click, etc., which is not limited herein.
Preferably, a touch is recorded when the stylus 10 is separated from contact with the tablet 20 and the pressure generated by the contact is greater than a predetermined threshold. The detection of pressure may be accomplished by a pressure sensor of stylus 10. Therefore, the false triggering of the operation instruction caused by the false touch of the user can be avoided.
In this embodiment, the number of strokes or the number of contacts corresponds to the operation instruction one by one.
Specifically, the writing operation can be identified by 4-bit data bits, and at most 16 writing operations and operation instructions can be identified. For example, a number of writing strokes or a number of contacts of 1 may be identified by [ 0001 ], corresponding to data synchronization operations. The number of writing strokes or the number of contacts is 2, which can be marked by [ 0010 ], and corresponds to the new page operation book.
The processor 140 identifies data synchronization operation according to the relation between the writing operation and the operation instruction and the detected data [ 0001 ] formed by the writing operation, so that the mobile terminal 200 is started to synchronize, and real handwriting written by the user on the writing board 200 is displayed in real time.
The processor 140 identifies a new page operation instruction according to the relationship between the writing operation and the operation instruction and the detected data [ 0010 ] formed by the writing operation, so as to newly create a blank page in the mobile terminal 200, and display the real handwriting written on the tablet 20 by the user in real time from the current blank page.
Referring to fig. 6, in some embodiments, the control method further includes the steps of:
s00: receiving a user input to enter a setup mode;
s02: detecting an initialization or update operation in a set mode;
s04: and updating the corresponding relation between the writing operation and the operation instruction according to the initialization or updating operation.
In some embodiments, step S00 may be implemented by the input module 110, step S02 may be implemented by the detection module 120, and step S04 may be implemented by the storage module 130. Alternatively, the input module 110 is used for receiving a user input to enter the setup mode. The detection module 120 is configured to detect an update operation in the set mode. The storage module 130 is configured to update the corresponding relationship between the writing operation and the operation instruction according to the updating operation, and store the updated corresponding relationship.
In an alternative embodiment, steps S00 and S10 are implemented by different modules; steps S02 and S20 are implemented by different modules respectively; step 04 and step S30 are implemented by different modules.
It should be noted that the present application does not limit the execution sequence of step S00, step S02, step S04, step S10, step S20, and step S30. Steps S00-S04 may be performed before steps S10-S30 for initializing settings; or after steps S10-S30, for updating the correspondence between the writing operations and the operation instructions stored in the storage module.
Specifically, when the stylus pen 10 is used for the first time, the user needs to perform initialization setting on the corresponding relationship between the writing operation and the operation instruction, and the user can enter a setting mode through the operation, and in the setting mode, the user can establish the corresponding relationship between the writing operation and the operation instruction according to the own usage habit, for example, part of the users may establish the corresponding relationship between the writing operation with the stroke number of 1 and the data synchronously, and part of the users may establish the corresponding relationship between the writing operation with the stroke number of 1 and the new page. Therefore, the user can flexibly set the corresponding relation between the writing times and the operation without reciting the inherent corresponding relation, and the interaction convenience is improved.
During the usage process, the user may find that the set corresponding relationship is not proper enough, or some common functions are complicated to trigger, for example, a certain common function needs to write more strokes to trigger. In this case, the user may change the correspondence in the setting mode, so that the updated correspondence is more convenient to use.
In the setting mode, if the corresponding relation is stored in the electronic equipment, the corresponding relation list can be displayed so as to facilitate the user or the current corresponding relation, and the user can select the operation and the writing times which are desired to be changed to reset. And the set corresponding relation is stored again so as to be called in the subsequent use.
Thus, the user can adjust the corresponding relation in time according to the writing condition, and the flexibility of the writing device 100 is improved.
The above description has been given by taking the writing instrument 100 as an example of a combination of the stylus 10 and the tablet 20.
In some embodiments, the writing device 100 may include only the stylus 10, with the input module 110, the detection module 120, the storage module 130, and the processor 140 all disposed on the stylus 10. The stylus pen 10 may write on ordinary paper, and the stylus pen 10 may record writing operations through corresponding functional modules or elements and communicate with the mobile terminal 200 to implement corresponding operations.
In some embodiments, the writing instrument 100 may include only the tablet 20, with the input module 110, the detection module 120, the storage module 130, and the processor 140 all disposed on the tablet 20. A common writing pen may be used to write on the writing board 20, and the writing board 20 may record writing operations through corresponding functional modules or elements and communicate with the mobile terminal 200 to implement corresponding operations.
In other embodiments, memory 130 may be a memory of mobile terminal 200 and processor 140 may be a processor of mobile terminal 200. In such an embodiment, the writing apparatus 100 transmits the writing operation to the mobile terminal 200 through the communication module, and the processor of the mobile terminal 200 processes the correspondence and the writing operation to execute the corresponding operation instruction.
Specifically, after receiving the writing operation sent by the writing device 100, the mobile terminal 200 reads the corresponding relationship in the memory to perform query, executes the corresponding operation instruction if querying the operation corresponding to the writing operation, and sends out error prompt information, such as text prompt information, if the writing operation corresponding to the writing operation is not queried, and may prompt the user in cooperation with a vibration motor, a buzzer, and the like. The user can perform effective writing operation again after being prompted.
Therefore, the user is reminded when the writing operation is invalid, and the user can conveniently know the execution state of the writing operation, or whether the operation instruction is correctly triggered.
While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (12)
- A control method of a writing apparatus, characterized by comprising the steps of:receiving a user input to enter a command mode;detecting a writing operation in the command mode;and executing an operation instruction corresponding to the writing operation according to the writing operation.
- The control method of claim 1, wherein the step of detecting a writing operation in the command mode comprises:and detecting the number of strokes written in unit time in the command mode to detect the writing operation, wherein the number of strokes corresponds to the operation instruction one by one.
- The control method of claim 1, wherein the step of detecting a writing operation in the command mode comprises:and detecting discontinuous contact points in unit time in the command mode to detect the writing operation, wherein the contact points correspond to the operation instructions one to one.
- The control method according to claim 1, characterized by further comprising the steps of:receiving a user input to enter a setup mode;detecting an initialization or update operation in the set mode;and updating the corresponding relation between the writing operation and the operation instruction according to the initialization or updating operation.
- A writing instrument, comprising:an input module for receiving a user input to enter a command mode;the detection module is used for detecting the writing operation of the writing device in the command mode; andthe storage module is used for storing the corresponding relation between the writing operation and the operation instruction; the corresponding relation stored in the storage module and the writing operation detected by the detection module are processed by a processor to execute a corresponding operation instruction.
- The writing instrument as recited in claim 5, wherein said writing operation includes a number of writing strokes per unit time of said writing instrument, said number of strokes corresponding one-to-one to said operation instruction.
- The writing instrument as recited in claim 5, wherein the writing operation includes a number of discrete contacts per unit time of the writing instrument, the number of contacts corresponding one-to-one to the operation command.
- The writing apparatus of claim 5, wherein the writing apparatus comprises a stylus, and at least one of the input module and the detection module is disposed in the stylus.
- The writing apparatus of claim 5, wherein the writing apparatus comprises a writing tablet, and at least one of the input module and the detection module is disposed on the writing tablet.
- The writing apparatus of claim 5, wherein the writing apparatus comprises the processor to execute the operational instructions.
- The writing apparatus of claim 5, further comprising a communication module, wherein the communication module is configured to send the writing operation to a mobile terminal, and the mobile terminal comprises the processor, and the processor is configured to process the correspondence and the writing operation to execute a corresponding operation instruction.
- The writing apparatus as claimed in claim 5, wherein the input module is further configured to receive a user input to enter a setup mode, the detection module is further configured to detect an initialization or update operation of the correspondence in the setup mode, and the storage module is configured to store the initialized or updated correspondence.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/118682 WO2020107443A1 (en) | 2018-11-30 | 2018-11-30 | Writing device control method and writing device |
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| CN112703479A true CN112703479A (en) | 2021-04-23 |
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| CN201880095998.4A Pending CN112703479A (en) | 2018-11-30 | 2018-11-30 | Writing device control method and writing device |
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| CN (1) | CN112703479A (en) |
| WO (1) | WO2020107443A1 (en) |
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| WO2020107443A1 (en) | 2020-06-04 |
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Application publication date: 20210423 |