WO2018201316A1 - 手写板、记事本及其手写输入方法 - Google Patents

手写板、记事本及其手写输入方法 Download PDF

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Publication number
WO2018201316A1
WO2018201316A1 PCT/CN2017/082852 CN2017082852W WO2018201316A1 WO 2018201316 A1 WO2018201316 A1 WO 2018201316A1 CN 2017082852 W CN2017082852 W CN 2017082852W WO 2018201316 A1 WO2018201316 A1 WO 2018201316A1
Authority
WO
WIPO (PCT)
Prior art keywords
tablet
writing
writing paper
stylus
handwriting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/082852
Other languages
English (en)
French (fr)
Inventor
邹翔
夏新元
周瑜
叶泽钢
陈卓
安智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Royole Technologies Co Ltd
Original Assignee
Shenzhen Royole Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Priority to CN201780053623.7A priority Critical patent/CN109844698A/zh
Priority to PCT/CN2017/082852 priority patent/WO2018201316A1/zh
Priority to CN201721662933.2U priority patent/CN207833481U/zh
Priority to CN201711262934.2A priority patent/CN107908318A/zh
Publication of WO2018201316A1 publication Critical patent/WO2018201316A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0442—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for transmitting changes in electrical potential to be received by the digitiser
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 two-dimensional [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 OR CALCULATING; 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
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper

Definitions

  • embodiments of the present invention provide a tablet, a notepad, and a handwriting input method thereof, so as to realize digital storage of handwritten input content while ensuring a paper writing experience.
  • a notebook comprising a connector, a plurality of writing sheets movably coupled to the connector, and a tablet detachably coupled to the connector, the tablet being under the cover of at least one writing sheet,
  • the tablet is configured to sense a writing operation of the stylus on the writing paper and generate touch coordinate data when the at least one writing paper is spaced apart, and generate touchwriting information according to the touch coordinate data.
  • a handwriting input method for a notebook comprising:
  • FIG. 6B is a partial enlarged view of the stylus shown in FIG. 6A;
  • FIG. 8 is a second schematic structural diagram of a notebook provided by an embodiment of the present invention.
  • FIG. 9 is a schematic flowchart of a handwriting input method according to an embodiment of the present invention.
  • 10A to 10F are schematic diagrams showing the use state of the notebook provided by the embodiment of the present invention.
  • a tablet 100 including: a flexible touch screen 110 and a control module 150.
  • the flexible touch screen 110 is electrically connected to the control module 150, and the flexible touch screen 110 is used.
  • the writing operation of the writing object on the writing paper is sensed and the touch coordinate data is generated, and the control module 150 is configured to acquire the touch coordinate data, and according to the The touch coordinate data generates touch handwriting information.
  • the writing object includes a stylus pen, which forms a real handwriting on the writing paper while writing, and simultaneously drives the tablet 100 to form touchwriting information corresponding to the real handwriting.
  • the tablet further includes a wireless communication module 130 electrically connected to the control module 150, the wireless communication module 130 is configured to receive pressure data sent by the stylus, and the control module 150 is further configured to: The pressure data is mixed with the touch handwriting information, and the wireless communication module 130 is further configured to transmit the mixed pressure data and the touch handwriting information to the electronic device to trigger the electronic device to generate and The 3D touchwriting corresponding to the real handwriting.
  • the tablet 100 further includes a plurality of fixing holes 101 disposed along edges of the tablet for detachably fixing the tablet 100 to a notebook including a plurality of writing sheets. Inside and under the cover of at least one piece of writing paper.
  • each fixing hole 101 can be sleeved in a corresponding snap ring of the notebook, so that the tablet 100 can be movably connected with the snap ring of the notebook. It can be understood that by detachably fixing the tablet 100 in the notebook and covering the tablet 100 under at least one piece of writing paper, the stylus can be performed on the writing paper.
  • the writing operation of the stylus on the writing paper is sensed by the tablet 100 and the touch coordinate data is generated, and the pressure data acquired from the stylus is combined to generate a corresponding correspondence with the real handwriting.
  • 3D touchwriting so you can
  • the content of the handwriting input on the writing paper is synchronously stored in the electronic device, thereby facilitating the user to find and display the corresponding text content from the electronic device according to the need, thereby facilitating the search efficiency of the handwritten input content.
  • the user can write directly on the writing paper, which enhances the user experience.
  • FIG. 2 is a cross-sectional structural view of the tablet 100 of FIG. 1 along the A1-A2 direction.
  • the wireless communication module 130 and the control module 150 are disposed on one side of the flexible touch screen 110, and together with the flexible touch screen 110, form a half open accommodating space, and the tablet 100 further includes
  • the battery 170 is disposed in the accommodating space and located under the flexible touch screen 110.
  • the battery 170 may be a flexible battery to facilitate bending to accommodate the portable nature of the notebook. It will be appreciated that the battery 170 can also be rigid, i.e., non-flexible, to accommodate an inflexible notepad.
  • the area of the battery 170 can be set to be the same as the area of the flexible touch screen 110. It can be understood that the size and form of the battery 170 are not limited by the embodiment shown in FIG. 2, and can be flexibly designed according to actual needs. For example, the area of the battery 170 can be larger than the area of the flexible touch screen 110 to achieve greater battery capacity.
  • the tablet 100 may include a motherboard 1001 , and the wireless communication module 130 and the control module 150 are disposed on the motherboard 1001 .
  • the tablet 100 further includes an antenna 131, a driving module 180, and a power management module 190 disposed on the main board 1001.
  • the antenna 131 is electrically connected to the wireless communication module 130 for transmitting or receiving a wireless communication signal.
  • the wireless communication module 130 is a low power Bluetooth module, and the wireless communication module 130 can be integrated into the control module 150. It can be understood that the wireless communication module 130 can also be an independent communication module.
  • the driving module 180 is electrically connected to the control module 150 and the flexible touch screen 110 for driving the flexible touch screen 110.
  • the motherboard 1001 may be provided with a first connector CON1 electrically connected to the driving module 180, and the flexible touch screen 110 may be connected to the first connector through the first flexible circuit board FPC1. CON1.
  • the power management module 190 is electrically connected to the flexible touch screen 110, the wireless communication module 130, the control module 150, and the battery 170 for charging the battery 170, and according to the control module 150.
  • the operating voltage demand is voltage-converted.
  • the power management module 190 includes a charging interface 191, a charging chip 193, and a voltage conversion chip 195.
  • the charging interface 191 is electrically connected to the battery 170 through the charging chip 193.
  • the charging interface 191 is configured to connect a charging power source and obtain a power voltage.
  • the charging interface 191 can be a Micro USB interface, which can be connected to an external charging power source to obtain a power voltage.
  • the charging chip 193 is configured to convert the power voltage into a charging voltage of the battery 170 and charge the battery 170.
  • the voltage conversion chip 195 is a DC-DC voltage conversion chip electrically connected between the output terminal VBAT of the battery 170 and the power terminal VCC of the control module 150 for using the battery 170. The output voltage is converted to the operating voltage of the control module.
  • the motherboard 1001 may be provided with a second connector CON2 electrically connected to the charging chip 193, and the battery 170 may be connected to the second connector CON2 through the second flexible circuit board FPC2. .
  • the tablet 100 further includes a power button 102, a power indicator 103, a communication button 104, and a communication indicator 105 disposed on the motherboard 1001.
  • the power button 102 and the The power indicator light 103 is electrically connected to the control module 150.
  • the power button 102 is configured to receive a power-on command or a power-off command, and the power indicator light 103 is used to indicate a power state of the tablet. For example, long pressing the power button 102 can control the tablet 100 to be powered on or off.
  • the power indicator light 103 can be a two-color light emitting diode (LED).
  • the power indicator light 103 may be a red, green, and two-color LED.
  • the power indicator 103 may be controlled to emit green light to indicate The tablet 100 is in a normal working state.
  • the power indicator 103 can be controlled to emit red light to instruct the user to connect the external power source in time.
  • the communication button 104 and the communication indicator 105 are electrically connected to the control module 150.
  • the communication button 104 is configured to receive a communication connection command or a disconnect communication command, and the communication indicator 150 is used to indicate The communication connection status of the tablet.
  • the communication indicator light 150 may be a blue LED, and the long press of the communication button 104 may control the wireless communication module 130 to enter a matching mode, while controlling the communication indicator 105 to blink to indicate that the user performs communication matching.
  • the communication indicator 105 can be controlled to be constantly lit, thereby indicating that the tablet 100 is in a normal communication connection state.
  • a software architecture as shown in FIG. 4 may be adopted. Specifically, when the touch unit 410 senses the writing operation of the stylus on the writing paper, the touch unit 410 generates touch coordinate data, and sends the touch coordinate data to the processing unit 450. When the interrupt request is initiated, the processing unit 450 reads the touch coordinate data from the touch unit 410 when the interrupt request is received, and reads the pressure data from the pressure sensing unit 420 through the wireless communication unit 430.
  • the processing unit 450 generates writing handwriting data according to the touch coordinate data and the pressure data, and transmits the writing handwriting data to the electronic device through the wireless communication unit 430, thereby being driven by the driving receiving unit 460.
  • the writing handwriting data is received, and the conversion processing is performed by the framework converting unit 470, and the corresponding writing handwriting is displayed by the APP display unit 480.
  • a stylus pen 500 is provided.
  • the stylus pen 500 can be an active ink capacitor pen, and has a touch pressure sensing function, and can be combined with the tablet. 100 establishes a communication connection.
  • the stylus pen 500 includes a pen holder 510, a refill 530 disposed in the pen holder, a pressure sensor 550, and a main control board 570, and is connected to the refill 530 and protrudes from one end of the pen holder.
  • the pen tip 531 of the real handwriting is written, and the pen tip 531 is electrically connected to the main control board 570.
  • the pen tip 531 drives the flexible touch screen 110 to generate touch coordinate data.
  • the pressure sensor 550 is coaxially disposed with the refill 530 and electrically connected to the main control board 570.
  • the pressure sensor 550 is configured to sense the pen tip 531 when the stylus pen 500 is written. Touch pressure is generated and pressure data is generated, and the pressure data is transmitted to the main control board 570.
  • the main control board 570 is provided with a data communication module 571 for further transmitting the pressure data to the tablet 100 to trigger the tablet 100 to mix the touch handwriting information and the pressure data. , thereby generating a three-dimensional touch handwriting corresponding to the real handwriting.
  • the pen holder 510 includes a sleeve 511, a sleeve 513 and a sleeve 515.
  • the first end of the main control plate 570 is abutted against the sleeve 515, and the second end of the main control plate 570 passes through the refill.
  • the pressure sensor 550 and the pen tip 531 are abutted, and the pen tip 531 protrudes from the sleeve 511.
  • the pen tip 531 is made of a conductive material, such as a conductive metal, and is electrically connected to the main control board 570 through a wire disposed in the refill 530, or is disposed between the pen holder 510 and the refill 530.
  • a wire 5311 in the gap is electrically connected to the main control board 570.
  • the refill 530 is for storing ink
  • the nib 531 is in communication with the refill 530 for ejecting the ink from the refill 530 and forming a real handwriting on the writing sheet.
  • the refill 530 is not limited to storing ink, but may also store any fluid material that can write real writing, even the refill 530 and the nib 531 may be A one-piece solid material that can be written with real writing, such as a pencil lead.
  • the refill 530 and the nib 531 can be various types of refills and nibs that can be written on the market, such as a ballpoint pen and a nib, a pen refill and a nib, a signature refill and a nib, or even a pencil refill. With the nib and so on.
  • the purpose of using the refill 530 and the nib 531 which are common in the market is that after the ink or the refill in the refill itself is used, the new refill 530 and the nib 531 can be easily replaced, or the refill 530 can be refilled. , high versatility.
  • the pressure sensor 550 is disposed between the main control board 570 and the refill 530, and is respectively abutted with the main control board 570 and the refill 530, and is set by An electrode (not shown) at a second end of the main control board 570 is electrically connected to the main control board 570.
  • the pressure sensor 550 is sleeved on the pen tip 531 and clamped between the pen holder 510 and the refill 530 .
  • the pressure sensor 550 can be electrically connected to the main control board 570 through a wire disposed in the refill 530, or through a wire 551 disposed in a gap between the pen holder 510 and the refill 530.
  • the main control board 570 is electrically connected.
  • FIG. 6B is a partially enlarged schematic view showing the stylus pen 500 of FIG. 6A on the side where the pen tip 531 is located.
  • the pressure sensor 550 is annular, and the pen tip 531 passes through the pressure sensor 550 and protrudes from the sleeve 511 outside the pen holder 510.
  • the stylus pen 500 further includes a state switching triggering module 520 and an input state prompting module 540, and the state switching triggering module 520 and the input state prompting module 540 are both
  • the main control board 570 is electrically connected, the state switching triggering module 520 is configured to receive a state switching trigger signal input by the user, and the main control module 570 is configured to control the input state prompting module 540 according to the state switching trigger signal.
  • An input state switching prompt is issued, wherein the receiving time of the state triggering signal is after the writing of the current writing paper is completed, and is before the writing of the next writing paper.
  • the state switching trigger module 520 can include a trigger button disposed on the stylus pen 500.
  • the input state prompting module 540 can be a plurality of LEDs, wherein the number of LEDs can be compared with the stylus pen 500.
  • the number of sheets of maximum writing paper that can be spaced apart from the flexible touch screen 110 of the tablet 100 is the same. Assuming that the flexible touch screen 110 can normally sense the writing operation of the stylus pen 500 when the distance between the stylus pen 500 and the flexible touch screen 110 is less than or equal to the thickness of five sheets of writing paper, Five LEDs may be sequentially disposed on the stylus pen 500 from top to bottom. Each LED corresponds to a piece of writing paper.
  • the user triggers the corresponding LED to be extinguished by pressing the trigger button.
  • the five LEDs on the stylus pen 500 are in a light-emitting state.
  • the user presses the trigger button so that the LED at the top is extinguished, and the rest The four LEDs continue to be illuminated, and so on, so that the user can be prompted for the amount of paper that can be used.
  • the sensing distance between the tablet 100 and the stylus pen 500 is less than or equal to a preset distance threshold. Accordingly, the thickness of all writing papers laid on the tablet 100 is less than or equal to the thickness.
  • Preset distance threshold In this embodiment, the preset distance threshold may be set to 5 mm. In some extreme cases, the preset distance threshold can be expanded to 1-2 cm by increasing the power of the touch excitation signal of the stylus 550. It can be understood that the larger the preset distance threshold is, the more the number of writing papers covered on the tablet 100 is under the condition that the writing notes can be normally sensed.
  • the stylus pen 500 can be used to write on the writing paper to form a real handwriting on the writing paper.
  • the tablet 100 senses the writing operation of the stylus pen 500 and generates touch coordinate data, and generates touch handwriting information according to the touch coordinate data.
  • the stylus can sense the touch pressure received by the pen tip during the writing process, and generate pressure data, and then transmit the pressure data to the tablet 100.
  • the tablet 100 acquires the pressure data, and mixes the touch handwriting information and the pressure data to generate a three-dimensional touch handwriting corresponding to the real handwriting.
  • the tablet 100 can also transmit the touchwriting information and the pressure data to an electronic device, such as a smart phone or a tablet computer, in real time, thereby triggering the electronic device to display the touchwriting information and
  • the pressure data is mixed, and a three-dimensional touch handwriting corresponding to the real handwriting is generated, so that the three-dimensional touch handwriting can be displayed on the screen of the electronic device in real time, and corresponding to the real handwriting can be realized.
  • Digital storage of 3D touchwriting is
  • a notebook 700 including a connecting member 710, a plurality of writing papers 730 movably connected to the connecting member 710, and the connecting member. 710 detachably connected tablet 750, the tablet 750 is located under the cover of at least one writing paper 730, and the tablet 750 is used to sense the stylus in the case of at least one writing paper 730 Writing operation on the writing paper 730 and generating touch coordinate data, and then sitting according to the touch The target data generates touch handwriting information.
  • the tablet 710 is further configured to receive pressure data sent by the stylus, further mix the touch handwriting information and the pressure data, and generate a corresponding to the real handwriting. 3D touchwriting. It can be understood that the tablet 710 can also transmit the touchwriting information and the pressure data to an electronic device, such as a smart phone or a tablet computer, in real time, thereby triggering the electronic device to display the touchwriting information and The pressure data is mixed and a three-dimensional touch handwriting corresponding to the real handwriting is generated.
  • an electronic device such as a smart phone or a tablet computer
  • the connecting member 710 includes a plurality of spaced apart movable buckles 711, and the movable retaining ring 711 can form an opening under an external force, and the writing board 750 is connected to the connecting member 710 from the opening or from the The connector 710 is removed. It can be understood that the tablet 750 can be located between any two writing papers 730 of the notebook 700 or at the bottom end of the notebook 700.
  • the tablet 750 may be the tablet 100 provided in the embodiment shown in FIG. 1 to FIG. 4 .
  • the stylus pen can be the stylus pen 500 provided in the embodiment shown in FIG. 5 to FIG. 6A and FIG. 6B.
  • the related description in the embodiment shown in FIG. 5 to FIG. 6A and FIG. 6B Let me repeat.
  • a handwriting input method is provided, which is applied to the notebook 700 shown in FIG. 7 and FIG. 8, and the method includes at least the following steps:
  • Step 901 Removably fix the tablet to the notebook, and cover the tablet with at least one writing paper of the notebook;
  • Step 902 Perform handwriting input on the writing paper covered on the tablet by using a stylus pen; wherein the stylus forms a real handwriting on the writing paper when handwriting is input;
  • Step 903 Sensing a writing operation of the stylus on the writing paper by the tablet and generating touch coordinate data to form touch handwriting information corresponding to the real handwriting.
  • the method further includes:
  • the writing paper covered on the tablet has a plurality of sheets, and the method further includes:
  • the uppermost writing paper After the uppermost writing paper is written, the uppermost writing paper is turned from one side to the other side to expose the blank writing paper on the next layer;
  • Handwriting input is performed on the blank writing paper by a stylus.
  • the method further includes: after the writing of the uppermost writing paper is completed, before the handwriting input on the blank writing paper by the stylus, the method further comprises:
  • a state switching trigger signal input by a user; wherein the stylus includes a state switching triggering module and an input state prompting module;
  • the stylus controls the input state prompting module to issue an input state switching prompt according to the state switching trigger signal, and the input state switching prompting module is configured to notify the user of the remaining amount of writing paper covered on the tablet.
  • the method further includes:
  • 700 is a notepad
  • 750 is a tablet
  • 731 is a writing paper covering the tablet 750
  • all writing papers covering the tablet are written
  • 732 is located A blank writing paper under the tablet 750.
  • all of the written writing paper 731 overlaid on the tablet 750 is flipped to one side with respect to the tablet 750 to expose the tablet 750.
  • the tablet 750 is detached from a connector (not shown) of the notebook 700.
  • the blank writing paper 732 previously located below the tablet 750 is turned to the side where the writing paper 731 is written.
  • the tablet 750 is again fixed to the connector of the notebook 700.
  • At least one blank writing paper 732 is turned over to cover the handwriting.
  • the stylus can be sensed according to the tablet 750.
  • the maximum distance of the writing operation is selected, and a blank writing paper corresponding to the number of sheets is selected.
  • the writing board 750 can sense the writing operation of the stylus at a thickness of 5 sheets of writing paper, the handwriting can be performed from the handwriting Five blank writing papers 732 are selected from the blank writing paper 732 below the board 750 to the side where the writing paper 731 is written.
  • the tablet can be detached from the connector of the notebook 700 to replace the new notebook.
  • the tablet can be the tablet 100 provided in the embodiment shown in FIG. 1 to FIG. 4 .
  • the stylus pen can be the stylus pen 500 provided in the embodiment shown in FIG. 5 to FIG. 6A and FIG. 6B.
  • the notebook can be the notebook 700 provided in the embodiment shown in FIG. 7 to FIG. 8 .
  • the related description in the embodiment shown in FIG. 7 to FIG. 8 and details are not described herein again.
  • the handwriting input method provides the user with paper by setting the tablet under the cover of at least one piece of writing paper, and then performing handwriting input on the writing paper by the stylus and forming a real handwriting. Quality writing experience.
  • the tablet performs sensing operation of the stylus on the writing paper and generates touch coordinate data, and then generates touch handwriting information corresponding to the real handwriting according to the touch coordinate data, thereby realizing
  • the digital storage of the handwritten input content, thereby facilitating the user to find and display the corresponding text content through the electronic device, is beneficial to improving the search efficiency of the handwritten input content.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

一种手写板（100），包括：柔性触摸屏（110）及控制模块（150），所述柔性触摸屏（110）与所述控制模块（150）电连接，所述柔性触摸屏（110）用于在间隔至少一张书写纸的情况下，感测书写物体在所述书写纸上的书写操作并生成触控坐标数据，所述控制模块（150）用于获取所述触控坐标数据，并根据所述触控坐标数据生成触控笔迹信息。以及一种应用所述手写板（100）的记事本及手写输入方法。所述手写板（100）可以感测书写物体在所述书写纸上的书写操作形成真实笔迹的同时并生成触控坐标数据，并根据所述触控坐标数据形成与所述真实笔迹对应的触控笔迹信息。

Description

手写板、记事本及其手写输入方法 技术领域
本发明涉及触控技术领域，尤其涉及一种手写板、记事本及其手写输入方法。
背景技术
传统的记事本将文字内容记录在纸张上，当需要查询记事本中的特定的文字内容时，需要逐页查找，导致查找效率低下。同时，由于纸张固有的物理特性，容易遭到损坏，不利于文字内容的长期保存。目前，为实现文字内容的数字化存储，通常采用触摸输入的方式在智能设备上对文字内容进行手写输入，例如，通过触控笔在智能手机或平板电脑的触控显示屏上对文字内容进行手写输入。然而，现有的触控显示屏表面较为光滑，无法为用户提供纸质书写体验。
发明内容
鉴于现有技术中存在的上述问题，本发明实施例提供一种手写板、记事本及其手写输入方法，以在保证纸质书写体验的同时，实现手写输入内容的数字化存储。
一种手写板，包括：柔性触摸屏及控制模块，所述柔性触摸屏与所述控制模块电连接，所述柔性触摸屏用于在间隔至少一张书写纸的情况下，感测书写物体在所述书写纸上的书写操作并生成触控坐标数据，所述控制模块用于获取所述触控坐标数据，并根据所述触控坐标数据生成触控笔迹信息。
一种记事本，包括连接件、与所述连接件活动连接的多张书写纸及与所述连接件可拆卸连接的手写板，所述手写板位于至少一张书写纸的覆盖下，所述手写板用于在间隔至少一张书写纸的情况下，感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，进而根据所述触控坐标数据生成触控笔迹信息。
一种记事本的手写输入方法，包括：
通过触控笔在覆盖于手写板上的书写纸上进行手写输入；其中，所述触控 笔在手写输入时在所述书写纸上形成真实笔迹；
通过所述手写板感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，形成与所述真实笔迹对应的触控笔迹信息。
所述手写输入方法通过将所述手写板设置于位于至少一张书写纸的覆盖下，进而可以通过所述触控笔在所述书写纸上进行手写输入并形成真实笔迹，从而为用户提供纸质书写体验。同时，所述手写板通过感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，进而根据所述触控坐标数据生成与所述真实笔迹对应的触控笔迹信息，实现手写输入内容的数字化存储，进而可以方便用户通过电子装置查找并显示相应的文字内容，有利于提升手写输入内容的查找效率。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍。
图1是本发明实施例提供的手写板的第一结构示意图；
图2是本发明实施例提供的手写板的第二结构示意图；
图3是本发明实施例提供的手写板的硬件模块结构示意图；
图4是本发明实施例提供的手写板的软件模块结构示意图；
图5是本发明实施例提供的触控笔的第一结构示意图；
图6A是本发明实施例提供的触控笔的第二结构示意图；
图6B是图6A所示触控笔的局部放大示意图；
图7是本发明实施例提供的记事本的第一结构示意图；
图8是本发明实施例提供的记事本的第二结构示意图；
图9是本发明实施例提供的手写输入方法的流程示意图；
图10A至图10F是本发明实施例提供的记事本的使用状态示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是 全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1，在本发明一个实施例中，提供一种手写板100，包括：柔性触摸屏110及控制模块150，所述柔性触摸屏110与所述控制模块150电连接，所述柔性触摸屏110用于在间隔至少一张书写纸的情况下，感测书写物体在所述书写纸上的书写操作并生成触控坐标数据，所述控制模块150用于获取所述触控坐标数据，并根据所述触控坐标数据生成触控笔迹信息。在本实施例中，所述书写物体包括触控笔，所述触控笔在书写时，在书写纸上形成真实笔迹并同时驱动手写板100形成与所述真实笔迹对应的触控笔迹信息。
所述手写板还包括与所述控制模块150电连接的无线通信模块130，所述无线通信模块130用于接收所述触控笔发送的压力数据，所述控制模块150还用于将所述压力数据与所述触控笔迹信息混合，所述无线通信模块130还用于将混合后的所述压力数据与所述触控笔迹信息传输给电子装置，以触发所述电子装置生成与所述真实笔迹对应的三维触控笔迹。
在本实施例中，所述柔性触摸屏110为电容式柔性触摸屏，包括电容式触控传感器，用于感测所述触控笔的触控信号，并与所述触控笔之间形成耦合电容，进而根据所述耦合电容的变化生成触控坐标数据。可以理解，为防止手指、手掌等非笔触信号带来的误触控操作，可以将所述柔性触摸屏设置为屏蔽除所述触控信号之外的非笔触信号，从而提升笔触信号探测的精确性，优化触控书写体验。可以理解，所述柔性触摸屏110也可以为电阻式柔性触摸屏。
在一种实施方式中，所述手写板100还包括沿所述手写板的边沿设置的多个固定孔101，用于将所述手写板100可拆卸地固定于包括多张书写纸的记事本内，并位于至少一张书写纸的覆盖下。优选地，各固定孔101可以套设在记事本的相应卡环内，从而可将手写板100与记事本的卡环活动连接。可以理解，通过将所述手写板100可拆卸地固定于记事本内，并使得所述手写板100覆盖于至少一张书写纸下，即可通过所述触控笔在所述书写纸上进行手写输入以形成真实笔迹，从而为用户提供纸质书写体验。同时，通过所述手写板100感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，并结合从所述触控笔获取的压力数据，生成与所述真实笔迹对应的三维触控笔迹，从而可以将在所 述书写纸上进行手写输入的内容同步存储至所述电子装置中，进而可以方便用户根据需要从所述电子装置中查找并显示相应的文字内容，有利于提升手写输入内容的查找效率。并且，用户可直接在书写纸上书写，提升了用户的使用体验。
请参阅图2，图2是图1所示手写板100沿A1-A2方向的剖面结构示意图。在本实施例中，所述无线通信模块130及控制模块150设置于所述柔性触摸屏110的一侧，并与所述柔性触摸屏110共同构成一半开放的容置空间，所述手写板100还包括电池170，所述电池170设置于所述容置空间内，并位于所述柔性触摸屏110的下方。在本实施例中，所述电池170可以是柔性电池，以方便弯曲，以适配记事本的便携特性。可以理解，所述电池170也可以是刚性的，即非柔性的，以适配不可弯曲的记事本。为实现较大的电池容量，可以将所述电池170的面积设置为与所述柔性触摸屏110的面积相同。可以理解，所述电池170的面积大小及形式并不受图2所示实施例的限制，还可以根据实际需求灵活设计。例如，所述电池170的面积可以大于所述柔性触摸屏110的面积，从而获得更大的电池容量。
请参阅图3，所述手写板100可以包括主板1001，所述无线通信模块130及控制模块150均设置于所述主板1001上。此外，所述手写板100还包括置于所述主板1001上的天线131、驱动模块180和电源管理模块190。所述天线131与所述无线通信模块130电连接，用于发送或接收无线通信信号。在本实施例中，所述无线通信模块130为低功耗蓝牙模块，所述无线通信模块130可以集成于所述控制模块150内。可以理解，所述无线通信模块130也可以为独立的通信模块。所述驱动模块180与所述控制模块150和所述柔性触摸屏110电连接，用于驱动所述柔性触摸屏110。在本实施例中，所述主板1001上可以设置有与所述驱动模块180电连接的第一连接器CON1，所述柔性触摸屏110可以通过第一柔性电路板FPC1连接至所述第一连接器CON1。
所述电源管理模块190与所述柔性触摸屏110、所述无线通信模块130、所述控制模块150及所述电池170电连接，用于为所述电池170充电，并根据所述控制模块150的工作电压需求进行电压变换。在一种实施方式中，所述电源管理模块190包括充电接口191、充电芯片193及电压转换芯片195，所述 充电接口191通过所述充电芯片193与所述电池170电连接。所述充电接口191用于连接充电电源并获取电源电压，例如，所述充电接口191可以为Micro USB接口，其可以与外部充电电源连接，从而获取电源电压。所述充电芯片193用于将所述电源电压转换为所述电池170的充电电压，并为所述电池170充电。所述电压转换芯片195为直流-直流(DC-DC)电压转换芯片，电连接于所述电池170的输出端VBAT与所述控制模块150的电源端VCC之间，用于将所述电池170的输出电压转换为所述控制模块的工作电压。在本实施例中，所述主板1001上可以设置有与所述充电芯片193电连接的第二连接器CON2，所述电池170可以通过第二柔性电路板FPC2连接至所述第二连接器CON2。
请一并参阅图1和图3，所述手写板100还包括设置于所述主板1001上的电源按键102、电源指示灯103、通信按键104及通信指示灯105，所述电源按键102及所述电源指示灯103与所述控制模块150电连接，所述电源按键102用于接收电源开启指令或电源关闭指令，所述电源指示灯103用于指示所述手写板的电源状态。例如，长按所述电源按键102可以控制手写板100上电或断电。所述电源指示灯103可以为双色发光二极管(Light Emitting Diode，LED)。例如，所述电源指示灯103可以为红光、绿光双色LED，当所述手写板100开机且所述电池170电量充足的情况下，可以控制所述电源指示灯103发出绿光，以指示手写板100处于正常工作状态，当所述电池170电量不足时，可以控制所述电源指示灯103发出红光，以指示用户及时连接外部电源充电。
所述通信按键104及所述通信指示灯105与所述控制模块150电连接，所述通信按键104用于接收建立通信连接指令或断开通信连接指令，所述通信指示灯150用于指示所述手写板的通信连接状态。例如，所述通信指示灯150可以为蓝色LED，长按所述通信按键104可以控制所述无线通信模块130进入匹配模式，同时通过控制所述通信指示灯105闪烁以指示用户进行通信匹配，当完成通信匹配之后，可以控制所述通信指示灯105常亮，从而指示所述手写板100处于正常的通信连接状态。
请参阅图4，基于图3所示实施例给出的所述手写板100的硬件模块结构，在软件实现上，可以采用如图4所示的软件架构。具体地，触控单元410在感测到触控笔在书写纸上的书写操作时，生成触控坐标数据，并向处理单元450 发起中断请求，处理单元450在接收到所述中断请求时，从所述触控单元410读取所述触控坐标数据，并通过无线通信单元430从压力感测单元420读取压力数据。进一步地，所述处理单元450根据所述触控坐标数据和所述压力数据生成书写笔迹数据，并通过所述无线通信单元430将所述书写笔迹数据传输给电子装置，进而由驱动接收单元460接收所述书写笔迹数据，并由Framework转换单元470进行转换处理，进而通过APP显示单元480显示对应的书写笔迹。
请参阅图5，在本发明一个实施例中，提供一种触控笔500，所述触控笔500可以为主动式油墨电容笔，具备触控压力感测功能，并可以与所述手写板100建立通信连接。具体地，所述触控笔500包括笔套510、设置于所述笔套内的笔芯530、压力传感器550及主控板570、与所述笔芯530连接并从所述笔套一端伸出的可书写出真实笔迹的笔尖531，所述笔尖531与所述主控板570电连接，所述触控笔500在书写时，所述笔尖531形成真实笔迹的同时驱动柔性触摸屏110产生触控坐标数据，并根据所述触控坐标数据生成与所述真实笔迹对应的触控笔迹信息。所述压力传感器550与所述笔芯530同轴设置，并与所述主控板570电连接，所述压力传感器550用于在所述触控笔500书写时感测所述笔尖531受到的触控压力并生成压力数据，并将所述压力数据传递给所述主控板570。所述主控板570上设置有数据通信模块571，用于进一步将所述压力数据传送给所述手写板100，以触发所述手写板100将所述触控笔迹信息及所述压力数据混合，从而生成与所述真实笔迹对应的三维触控笔迹。
所述笔套510包括套头511、套筒513及套尾515，所述主控板570的第一端与所述套尾515抵持，所述主控板570的第二端通过所述笔芯530及所述压力传感器550与所述笔尖531抵持，所述笔尖531从所述套头511伸出。所述笔尖531由导电材料制成，例如导电金属，并通过设置于所述笔芯530内的导线与所述主控板570电连接，或者通过设置于所述笔套510与笔芯530之间的空隙内的导线5311与所述主控板570电连接。所述笔芯530用于存储油墨，所述笔尖531与所述笔芯530连通，用于将所述油墨从所述笔芯530导出，并在所述书写纸上形成真实笔迹。当然，笔芯530内并不限于存储油墨，而是还可以存储有任何可书写出真实字迹的流体材料，甚至笔芯530与笔尖531可为 一体成型的可书写出真实字迹的固体材料，如铅笔芯。笔芯530与笔尖531可为市面上常见的各类可书写出真实字迹的笔芯与笔尖，如圆珠笔芯与笔尖、钢笔笔芯与笔尖、签字笔芯与笔尖，甚至还可以是铅笔笔芯与笔尖等。采用市面上常见的笔芯530和笔尖531的目的在于当笔芯中的油墨或笔芯本身使用完毕之后，可以方便地更换新的笔芯530和笔尖531，或者是对笔芯530重新注入油墨，通用性较高。
在一种实施方式中，所述压力传感器550设置于所述主控板570与所述笔芯530之间，并分别与所述主控板570和所述笔芯530抵持，并通过设置于所述主控板570第二端的电极(图未示)与所述主控板570电连接。
请参阅图6A，在一种实施方式中，所述压力传感器550套设于所述笔尖531上，并夹持于所述笔套510与所述笔芯530之间。其中，所述压力传感器550可以通过设置于所述笔芯530内的导线与所述主控板570电连接，或者通过设置于所述笔套510与笔芯530之间的空隙内的导线551与所述主控板570电连接。请参阅图6B，图6B所示为图6A所示触控笔500在所述笔尖531所在的一侧的局部放大示意图。在本实施方式中，所述压力传感器550呈环状，所述笔尖531穿过所述压力传感器550并从所述套头511伸出所述笔套510外。
请再次参阅图5，在一种实施方式中，所述触控笔500还包括状态切换触发模块520和输入状态提示模块540，所述状态切换触发模块520和所述输入状态提示模块540均与所述主控板570电连接，所述状态切换触发模块520用于接收用户输入的状态切换触发信号，所述主控模块570用于根据所述状态切换触发信号控制所述输入状态提示模块540发出输入状态切换提示，其中，所述状态触发信号的接收时间位于当前书写纸书写完成之后，并位于下一张书写纸书写开始之前。
例如，所述状态切换触发模块520可以包括设置于所述触控笔500上的触发按键，所述输入状态提示模块540可以为多个LED，其中，LED的数量可以与所述触控笔500与所述手写板100的柔性触摸屏110之间可以间隔的最大书写纸的张数相同。假设所述触控笔500与所述柔性触摸屏110之间在间隔小于或等于5张书写纸的厚度时，所述柔性触摸屏110可以正常地感测到所述触控笔500的书写操作，则可以在所述触控笔500上由上而下依次设置5颗LED， 每一颗LED对应一张书写纸。在当前书写纸书写完成之后，下一张书写纸开始书写之前，用户通过按下所述触发按键，触发相应的LED熄灭。初始条件下，所述触控笔500上的5颗LED均处于发光状态，当第一张书写纸书写完成之后，用户按下所述触发按键，从而使得位于最上方的一颗LED熄灭，其余的4颗LED继续保持发光状态，以此类推，从而可以提示用户剩余的可使用的书写纸的数量。
可以理解，所述手写板100与所述触控笔500之间的感应距离小于或等于预设距离阈值，相应地，铺设于所述手写板100上的所有书写纸的厚度小于或等于所述预设距离阈值。在本实施例中，所述预设距离阈值可以设置为5mm。在某些极端情况下，通过增加所述触控笔550的触控激励信号的功率，可以将所述预设距离阈值扩大到1-2cm。可以理解，所述预设距离阈值越大，则在能够正常感测书写笔记的条件下，所述手写板100上覆盖的书写纸的数量越多。
可以理解，当在所述手写板100上覆盖书写纸之后，可以使用所述触控笔500在所述书写纸上进行书写，从而在所述书写纸上形成真实笔迹。同时，所述手写板100感测所述触控笔500的书写操作并生成触控坐标数据，进而根据所述触控坐标数据生成触控笔迹信息。同时，所述触控笔还可以在书写过程中感测笔尖受到的触控压力，并生成压力数据，进而将所述压力数据传输给所述手写板100。所述手写板100通过获取所述压力数据，并将所述触控笔迹信息及所述压力数据混合，从而生成与所述真实笔迹对应的三维触控笔迹。可以理解，所述手写板100也可以将所述触控笔迹信息及所述压力数据实时传输给电子装置，例如智能手机、平板电脑等，从而触发所述电子装置将所述触控笔迹信息及所述压力数据混合，并生成与所述真实笔迹对应的三维触控笔迹，进而可以实现在所述电子装置的屏幕上实时显示所述三维触控笔迹，并可以实现对所述真实笔迹对应的三维触控笔迹的数字化存储。
请一并参阅图7和图8，在本发明一个实施例中，提供一种记事本700，包括连接件710、与所述连接件710活动连接的多张书写纸730及与所述连接件710可拆卸连接的手写板750，所述手写板750位于至少一张书写纸730的覆盖下，所述手写板750用于在间隔至少一张书写纸730的情况下，感测触控笔在所述书写纸730上的书写操作并生成触控坐标数据，进而根据所述触控坐 标数据生成触控笔迹信息。
在一种实施方式中，所述手写板710还用于接收所述触控笔发送的压力数据，进而将所述触控笔迹信息及所述压力数据混合，并生成与所述真实笔迹对应的三维触控笔迹。可以理解，所述手写板710还可以将所述触控笔迹信息及所述压力数据实时传输给电子装置，例如智能手机、平板电脑等，从而触发所述电子装置将所述触控笔迹信息及所述压力数据混合，并生成与所述真实笔迹对应的三维触控笔迹。
所述连接件710包括多个间隔设置的活动扣环711，所述活动扣环711可在外力作用下形成开口，所述手写板750从所述开口处与所述连接件710连接或从所述连接件710上拆下。可以理解，所述手写板750可以位于所述记事本700的任意两张书写纸730之间，或者是位于记事本700的最底端。
其中，所述手写板750可以为如图1至图4所示实施例提供的手写板100，具体可以参照图1至图4所示实施例中的相关描述，此处不再赘述。所述触控笔可以为如图5至图6A、图6B所示实施例提供的触控笔500，具体可以参照图5至图6A、图6B所示实施例中的相关描述，此处不再赘述。
请参阅图9，在本发明一个实施例中，提供一种手写输入方法，应用于如图7和图8所示的记事本700，所述方法至少包括如下步骤：
步骤901：将手写板可拆卸地固定于记事本上，并使所述手写板被所述记事本的至少一张书写纸覆盖；
步骤902：通过触控笔在覆盖于所述手写板上的书写纸上进行手写输入；其中，所述触控笔在手写输入时在所述书写纸上形成真实笔迹；
步骤903：通过所述手写板感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，形成与所述真实笔迹对应的触控笔迹信息。
其中，所述方法还包括：
通过设置于所述触控笔内的压力传感器感测所述触控笔的笔尖受到的触控压力，生成压力数据；
通过手写板获取所述压力数据，并将所述压力数据与所述触控笔迹信息一同传输至电子装置，以触发所述电子装置根据所述压力数据和所述触控笔迹信息生成与所述真实笔迹对应的三维触控笔迹。
其中，覆盖于手写板上的书写纸具有多张，所述方法还包括：
当位于最上层的书写纸书写完成之后，将所述最上层的书写纸从位于所述手写板的一侧翻页至另一侧，以露出位于下一层的空白的书写纸；
通过触控笔在所述空白的书写纸上进行手写输入。
其中，所述位于最上层的书写纸书写完成之后，通过触控笔在所述空白的书写纸上进行手写输入之前，所述方法还包括：
通过所述触控笔接收用户输入的状态切换触发信号；其中，所述触控笔包括状态切换触发模块和输入状态提示模块；
所述触控笔根据所述状态切换触发信号控制所述输入状态提示模块发出输入状态切换提示，所述输入状态切换提示模块用于告知用户覆盖于所述手写板上的书写纸的剩余数量。
请参阅图10A至图10F，所述方法还包括：
当覆盖于所述手写板上的所有书写纸书写完成之后，将覆盖于所述手写板上的所有书写纸翻页至相对于所述手写板的一侧，并将所述手写板从所述记事本的连接件上拆下；
将至少一张空白的书写纸翻页至书写完成的书写纸所在的一侧；
将所述手写板再次固定于所述记事本的连接件上，并将所述至少一张空白的书写纸翻页至覆盖于所述手写板上。
请参阅图10A，其中，700为记事本，750为手写板，731为覆盖于所述手写板750上的书写纸，且覆盖于所述手写板上的所有书写纸均书写完成，732为位于所述手写板750下方的空白的书写纸。
请参阅图10B，将覆盖于所述手写板750上的所有书写完成的书写纸731翻页至相对于所述手写板750的一侧，以露出所述手写板750。
请参阅图10C，将所述手写板750从所述记事本700的连接件(图未示)上拆下。
请参阅图10D，将之前位于所述手写板750下方的空白的书写纸732翻页至书写完成的书写纸731所在的一侧。
请参阅图10E，将所述手写板750再次固定于所述记事本700的连接件上。
请参阅图10F，将至少一张所述空白的书写纸732翻页至覆盖于所述手写 板750上。
可以理解，在将之前位于所述手写板750下方的空白的书写纸732翻页至书写完成的书写纸731所在的一侧时，可以根据所述手写板750能够感测所述触控笔的书写操作最大距离，选取对应张数的空白的书写纸，例如，若所述手写板750最多可以在5张书写纸的厚度下感测所述触控笔的书写操作，则可以从所述手写板750下方的空白的书写纸732中选取5张空白的书写纸732翻页至书写完成的书写纸731所在的一侧。根据上述规律，当所述记事本700的所有书写纸均书写完成时，可将所述手写板从所述记事本700的连接件上拆下，以更换新的记事本。
可以理解，所述手写板可以为如图1至图4所示实施例提供的手写板100，具体可以参照图1至图4所示实施例中的相关描述，此处不再赘述。所述触控笔可以为如图5至图6A、图6B所示实施例提供的触控笔500，具体可以参照图5至图6、图6B所示实施例中的相关描述，此处不再赘述。所述记事本可以为图7至图8所示实施例提供的记事本700，具体可以参照图7至图8所示实施例中的相关描述，此处不再赘述。
所述手写输入方法通过将所述手写板设置于位于至少一张书写纸的覆盖下，进而可以通过所述触控笔在所述书写纸上进行手写输入并形成真实笔迹，从而为用户提供纸质书写体验。同时，所述手写板通过感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，进而根据所述触控坐标数据生成与所述真实笔迹对应的触控笔迹信息，实现手写输入内容的数字化存储，进而可以方便用户通过电子装置查找并显示相应的文字内容，有利于提升手写输入内容的查找效率。
以上所揭露的仅为本发明的较佳实施例而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。

Claims (21)

  1. 一种手写板，其特征在于，包括：柔性触摸屏及控制模块，所述柔性触摸屏与所述控制模块电连接，所述柔性触摸屏用于在间隔至少一张书写纸的情况下，感测书写物体在所述书写纸上的书写操作并生成触控坐标数据，所述控制模块用于获取所述触控坐标数据，并根据所述触控坐标数据生成触控笔迹信息。
  2. 如权利要求1所述的手写板，其特征在于，所述书写物体包括触控笔，所述触控笔在书写时，在书写纸上形成真实笔迹并同时驱动手写板形成与所述真实笔迹对应的触控笔迹信息。
  3. 如权利要求2所述的手写板，其特征在于，所述手写板还包括与所述控制模块电连接的无线通信模块，所述无线通信模块用于接收所述触控笔所发出的压力数据，所述控制模块还用于将所述压力数据与所述触控笔迹信息混合。
  4. 如权利要求3所述的手写板，其特征在于，所述控制模块与所述无线通信模块设置于所述柔性触摸屏的一侧，所述手写板还包括电池，所述电池设置于柔性触摸屏下方。
  5. 如权利要求4所述的手写板，其特征在于，所述电池为柔性电池。
  6. 如权利要求4所述的手写板，其特征在于，所述手写板还包括电源管理模块，所述电源管理模块与所述电池、所述柔性触摸屏、所述无线通信模块及所述控制模块电连接，所述电源管理模块用于为所述电池充电，并根据所述控制模块的工作电压需求进行电压变换。
  7. 如权利要求2所述的手写板，其特征在于，所述柔性触摸屏包括电容式触控传感器，用于感测所述触控笔的触控信号，并与所述触控笔之间形成耦 合电容，并根据所述耦合电容的变化生成触控坐标数据。
  8. 如权利要求1至7任一项所述的手写板，其特征在于，所述柔性触摸屏上设置有多张重叠的书写纸，所述柔性触摸屏的感测距离大于或等于多张重叠的书写纸的总厚度。
  9. 如权利要求1至7任一项所述的手写板，其特征在于，所述手写板还包括沿所述手写板的边沿设置的多个固定孔，用于将所述手写板可拆卸地固定于包括多张书写纸的记事本内，并位于至少一张书写纸的覆盖下。
  10. 如权利要求1至7任一项所述的手写板，其特征在于，所述手写板还包括电源按键及电源指示灯，所述电源按键及所述电源指示灯与所述控制模块电连接，所述电源按键用于接收电源开启指令或电源关闭指令，所述电源指示灯用于指示所述手写板的电源状态。
  11. 如权利要求3至7任一项所述的手写板，其特征在于，所述手写板还包括通信按键及通信指示灯，所述通信按键及所述通信指示灯与所述控制模块电连接，所述通信按键用于接收建立通信连接指令或断开通信连接指令，所述通信指示灯用于指示所述手写板的通信连接状态。
  12. 一种记事本，其特征在于，包括连接件、与所述连接件活动连接的多张书写纸及与所述连接件可拆卸连接的手写板，所述手写板位于至少一张书写纸的覆盖下，所述手写板用于在间隔至少一张书写纸的情况下，感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，进而根据所述触控坐标数据生成触控笔迹信息。
  13. 如权利要求12所述的记事本，其特征在于，所述连接件包括多个间隔设置的活动扣环，所述活动扣环可在外力作用下形成开口，所述手写板从所述开口处与所述连接件连接或从所述连接件上拆下。
  14. 如权利要求12所述的记事本，其特征在于，所述手写板位于所述记事本的任意两张书写纸之间。
  15. 如权利要求12所述的记事本，其特征在于，所述手写板为如权利要求1至11任一项所述的手写板。
  16. 一种记事本的手写输入方法，其特征在于，包括：
    通过触控笔在覆盖于手写板上的书写纸上进行手写输入；其中，所述触控笔在手写输入时在所述书写纸上形成真实笔迹；
    通过所述手写板感测触控笔在所述书写纸上的书写操作并生成触控坐标数据，形成与所述真实笔迹对应的触控笔迹信息。
  17. 如权利要求16所述的方法，其特征在于，在通过触控笔在覆盖于手写板上的书写纸上进行手写输入之前，还包括：
    将手写板可拆卸地固定于记事本上，使手写板被书写纸覆盖。
  18. 如权利要求16所述的方法，其特征在于，覆盖于手写板上的书写纸具有多张，所述方法还包括：
    当位于最上层的书写纸书写完成之后，将所述最上层的书写纸从位于所述手写板的一侧翻页至另一侧，以露出位于下一层的空白的书写纸；
    通过触控笔在所述空白的书写纸上进行手写输入。
  19. 如权利要求18所述的方法，其特征在于，所述位于最上层的书写纸书写完成之后，通过触控笔在所述空白的书写纸上进行手写输入之前，所述方法还包括：
    通过所述触控笔接收用户输入的状态切换触发信号；其中，所述触控笔包括状态切换触发模块和输入状态提示模块；
    所述触控笔根据所述状态切换触发信号控制所述输入状态提示模块发出 输入状态切换提示，所述输入状态切换提示模块用于告知用户覆盖于所述手写板上的书写纸的剩余数量。
  20. 如权利要求16至19任一项所述的方法，其特征在于，所述方法还包括：
    当覆盖于所述手写板上的所有书写纸书写完成之后，将所述手写板从所述记事本的连接件上拆下；
    将至少一张空白的书写纸翻页至书写完成的书写纸所在的一侧；
    将所述手写板再次固定于所述记事本的连接件上，并将所述至少一张空白的书写纸翻页至覆盖于所述手写板上。
  21. 如权利要求16至19任一项所述的方法，其特征在于，所述手写板为权利要求1至11任一项所述的手写板，所述记事本为权利要求12至15任一项所述的记事本。
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Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018201316A1 (zh) * 2017-05-03 2018-11-08 深圳市柔宇科技有限公司 手写板、记事本及其手写输入方法
CN112639696A (zh) * 2018-09-04 2021-04-09 深圳市柔宇科技股份有限公司 手写板、手写板装置及书写控制方法
CN109643177B (zh) * 2018-09-25 2022-01-28 深圳柔显系统技术有限公司 书写控制方法及手写输入装置
CN112689815A (zh) * 2018-10-12 2021-04-20 深圳市柔宇科技股份有限公司 手写笔及输入装置
CN113260967A (zh) * 2019-01-30 2021-08-13 深圳市柔宇科技股份有限公司 笔迹处理方法、电子显示装置及书写系统
CN113348432A (zh) * 2019-04-03 2021-09-03 深圳市柔宇科技股份有限公司 一种书写控制方法、书写板、手写输入装置和存储介质
CN113330446A (zh) * 2019-05-24 2021-08-31 深圳市柔宇科技股份有限公司 手写识别方法、电子装置和存储介质
CN114690967B (zh) * 2021-04-22 2025-01-03 广州创知科技有限公司 一种触摸操作处理方法、装置、交互平板及存储介质
CN113900540A (zh) * 2021-09-24 2022-01-07 江苏创建达一智能科技有限公司 一种基于人工智能的手写笔记采集装置及采集方法
TWI831166B (zh) * 2022-03-28 2024-02-01 瑞昱半導體股份有限公司 影像處理方法及非暫態電腦可讀取紀錄媒體
CN116991257A (zh) * 2022-04-01 2023-11-03 荣耀终端有限公司 数据传输方法、触控笔以及存储介质

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060087496A1 (en) * 2004-10-26 2006-04-27 Vincent Maciejewski Electronic notepad
CN202134126U (zh) * 2011-07-29 2012-02-01 广东小天才科技有限公司 一种儿童影音绘画书写板
CN203552233U (zh) * 2013-08-16 2014-04-16 北京华业思远科技有限公司 一种电子输入装置及电子输入组件
US20140362011A1 (en) * 2013-06-06 2014-12-11 Konica Minolta, Inc. Handwriting input apparatus, non-transitory computer-readable storage medium and control method
CN204066046U (zh) * 2014-06-10 2014-12-31 北京点石经纬科技有限公司 手写输入装置
CN206589490U (zh) * 2017-03-06 2017-10-27 深圳市昇利扬科技有限公司 一种记事本

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201662795U (zh) * 2009-10-13 2010-12-01 太瀚科技股份有限公司 笔记本书写记忆系统
TW201333758A (zh) * 2011-11-01 2013-08-16 Kent Displays Inc 書寫板資訊記錄裝置
CN103576763A (zh) * 2012-08-10 2014-02-12 英业达科技有限公司 活页式电子装置
US9639179B2 (en) * 2012-09-14 2017-05-02 Apple Inc. Force-sensitive input device
CN104714712B (zh) * 2013-12-17 2018-11-02 汉王科技股份有限公司 一种电磁式双面记事本及其控制方法
CN103927025B (zh) * 2014-04-29 2017-02-08 南京数模微电子有限公司 一种笔迹数字化实现装置及其方法
CN104656809A (zh) * 2015-03-12 2015-05-27 刘洋 一种智能笔
CN204790945U (zh) * 2015-07-13 2015-11-18 瑞声声学科技(深圳)有限公司 超声手写输入装置
CN206133516U (zh) * 2016-09-08 2017-04-26 北京育星科技有限公司 一种教学批改用交互式手写板
WO2018201316A1 (zh) * 2017-05-03 2018-11-08 深圳市柔宇科技有限公司 手写板、记事本及其手写输入方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060087496A1 (en) * 2004-10-26 2006-04-27 Vincent Maciejewski Electronic notepad
CN202134126U (zh) * 2011-07-29 2012-02-01 广东小天才科技有限公司 一种儿童影音绘画书写板
US20140362011A1 (en) * 2013-06-06 2014-12-11 Konica Minolta, Inc. Handwriting input apparatus, non-transitory computer-readable storage medium and control method
CN203552233U (zh) * 2013-08-16 2014-04-16 北京华业思远科技有限公司 一种电子输入装置及电子输入组件
CN204066046U (zh) * 2014-06-10 2014-12-31 北京点石经纬科技有限公司 手写输入装置
CN206589490U (zh) * 2017-03-06 2017-10-27 深圳市昇利扬科技有限公司 一种记事本

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