WO2018223328A1 - 手写板 - Google Patents

手写板 Download PDF

Info

Publication number
WO2018223328A1
WO2018223328A1 PCT/CN2017/087558 CN2017087558W WO2018223328A1 WO 2018223328 A1 WO2018223328 A1 WO 2018223328A1 CN 2017087558 W CN2017087558 W CN 2017087558W WO 2018223328 A1 WO2018223328 A1 WO 2018223328A1
Authority
WO
WIPO (PCT)
Prior art keywords
writing
area
fixing
tablet
touch screen
Prior art date
Application number
PCT/CN2017/087558
Other languages
English (en)
French (fr)
Inventor
夏新元
Original Assignee
深圳市柔宇科技有限公司
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 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to PCT/CN2017/087558 priority Critical patent/WO2018223328A1/zh
Priority to EP17912786.5A priority patent/EP3637232A1/en
Priority to CN201780060384.8A priority patent/CN109791454B/zh
Priority to US16/468,767 priority patent/US10845988B2/en
Priority to CN201721670759.6U priority patent/CN207895413U/zh
Publication of WO2018223328A1 publication Critical patent/WO2018223328A1/zh

Links

Images

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
    • G06F3/03547—Touch pads, in which fingers can move on a surface
    • 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
    • G06F3/04883—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 for inputting data by handwriting, e.g. gesture or text
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L3/00—Writing or drawing underlays, e.g. blotting pads
    • 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/039—Accessories therefor, e.g. mouse pads
    • G06F3/0393—Accessories for touch pads or touch screens, e.g. mechanical guides added to touch screens for drawing straight lines, hard keys overlaying touch screens or touch pads
    • 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
    • G06F3/044—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; CALCULATING OR 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

  • the present invention relates to the field of touch technologies, and in particular, to a tablet.
  • the tablet realizes text or image input by sensing the writing operation of the stylus or the finger, and the tablet can provide a richer input experience for the user than the keyboard input mode.
  • a conventional tablet usually recognizes a character input by a user by sensing a touch operation, and then acquires a corresponding standard character for display and storage, and does not reflect the character form originally input by the user.
  • the traditional tablet surface is usually smooth, it is not possible to provide users with a paper writing experience.
  • traditional handwriting boards are mostly made of a single piece of rigid material, which does not provide a small area writing experience and is not easy to carry.
  • embodiments of the present invention provide a tablet for realizing digital storage of handwritten input content while improving the portability of the tablet while ensuring a paper writing experience.
  • a tablet includes: a bendable support plate, the support plate is provided with a touch screen and a control module, the support plate is used for placing writing paper, and the touch screen is used for sensing the stylus pen on the writing paper The writing operation is performed, and the touch coordinate data is generated, and the control module is electrically connected to the touch screen for acquiring the touch coordinate data, and generating touch handwriting information according to the touch coordinate data.
  • the tablet is provided with the touch screen and the control module on the flexible support plate, so that the stylus can be written on the writing paper covered on the support plate to form a real handwriting, and at the same time,
  • the touch screen senses a writing operation of the stylus and generates touch coordinate data
  • the control module generates touch handwriting information corresponding to the real handwriting according to the touch coordinate data.
  • the tablet can provide a realistic paper writing experience and can realize digital storage of handwritten input content. Furthermore, since the support plate is bendable, the support plate can be folded as needed to achieve a small area writing experience and increase the portability of the tablet.
  • FIG. 1 is a first schematic structural diagram of a tablet provided by an embodiment of the present invention.
  • FIG. 2 is a second schematic structural diagram of a tablet provided by an embodiment of the present invention.
  • FIG. 3 is a third schematic structural diagram of a tablet provided by an embodiment of the present invention.
  • FIG. 4 is a fourth schematic structural diagram of a tablet provided by an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of a fifth structure of a tablet provided by an embodiment of the present invention.
  • a tablet 100 including: a flexible support plate 110 , and a touch screen 130 and a control module 150 are disposed on the support plate 110 .
  • the touch screen 130 is configured to sense a writing operation of the stylus pen 300 on the writing paper 200, and generate touch coordinate data
  • the control module 150 is electrically connected to the touch screen 130. Obtaining the touch coordinate data, and generating touch handwriting information according to the touch coordinate data.
  • the touch screen 130 can be a flexible touch screen or a rigid touch screen.
  • the tablet 100 may further include a communication module 170, and the communication module 170 is electrically connected to the control module 150 for establishing the tablet 100 and an electronic device (for example, a smartphone or a tablet). a communication connection between the computer and the like, and transmitting the touchwriting information to the electronic device, so as to store the touchwriting information by the electronic device, or synchronously display corresponding touches by the electronic device Control handwriting.
  • the communication module 170 can also be integrated into the control module 150.
  • the control module 150 can include The processor integrates the Bluetooth communication function, so that the touchwriting handwriting information can be generated by the processor according to the touch coordinate data, and the touchwriting information is transmitted to the electronic device by means of Bluetooth communication.
  • the stylus pen 300 may include a refill capable of forming a real handwriting on the writing paper, and has a touch pressure sensing function and a wireless communication function.
  • the pressure data is generated by sensing the touch pressure, and the pressure data is transmitted to the tablet 100 by wireless communication, thereby The tablet 100 combines the touch coordinate data and the pressure data to generate touch handwriting information corresponding to the real handwriting.
  • the refill of the stylus pen 300 may be a refill that stores a fluid material that can write a real handwriting, such as an ink refill, or an integrally formed solid material refill that can write a real handwriting, such as a pencil. core.
  • the touch screen 130 is a capacitive flexible touch screen for sensing a touch signal of the stylus 300 and forming a coupling capacitance with the stylus 300, and then according to the coupling.
  • the change in capacitance generates touch coordinate data.
  • the touch screen 130 can be set to shield non-stroke signals other than the touch signal, thereby improving the accuracy of the detection of the stroke signal. Optimize the touch writing experience.
  • the touch screen 130 can also be a resistive flexible touch screen.
  • the support plate 110 includes a bottom plate 1101 and a cover plate 1103 .
  • the touch screen 130 is disposed between the bottom plate 1101 and the cover plate 1103 , and the cover plate 1103 is placed on the cover plate 1103 .
  • the writing paper 200 is described. It can be understood that when the writing paper 200 is placed on the cover plate 1103 and written on the writing paper by the stylus pen 300, the cover plate 1103 does not affect the sense of the touch signal.
  • the touch screen 130 can sense the touch signal of the stylus 300 while the writing paper 200 and the cover 1103 are spaced apart. It can be understood that, in an embodiment, the touch screen 130 can also be directly disposed on the upper surface of the support board 110, and the writing paper 200 can directly cover the touch screen 130.
  • the support plate 110 may include a writing area 111 and a fixing area 113.
  • the touch screen 130 is disposed on the writing area 111, and the fixing area 113 is The writing area 111 is coupled and bendable relative to the writing area 111 to detachably fix the writing sheet 200 to the writing area 111 in a bent state.
  • the tablet 100 further includes a first fixing member 1131 and a second fixing
  • the first fixing member 1131 is disposed on the fixing area 113, and the second fixing member 1111 is disposed in the writing area 111.
  • the fixing area 113 is bent relative to the writing area 111
  • the first fixing member 1131 is fixed to the second fixing member 1111, and the writing paper 200 is clamped and fixed.
  • the fixing area 113 is unfolded relative to the writing area 111
  • the first fixing member 1131 is separated from the second fixing member 1111, thereby facilitating removal of the writing sheet 200 when writing is completed, and replacing the new one. Blank writing paper.
  • the second fixing member 1111 is located under the writing paper 200. When the first fixing member 1131 is fixed to the second fixing member 1111, the writing paper 200 is used by the first fixing member 1131. Pressed.
  • the first fixing member 1131 is a magnetic fixing post and is disposed on a side of the fixing region 113 with respect to the writing area 111.
  • the second fixing member 1111 is a magnet disposed in the writing area 111 and correspondingly positions with the fixing post, that is, when the fixing area 113 is bent relative to the writing area 111, The fixing post is opposite to the magnet.
  • the fixing region 113 is in a bent state, and the fixing post is attracted by the magnet to sandwich the writing paper 200.
  • the upper surface of the writing area 111 corresponding to the magnet may further be provided with a positioning groove 1113.
  • the fixing area 113 is in a bent state, and the fixing column is embedded.
  • the positioning groove 1113 is inside. It can be understood that the positioning groove may be a groove disposed on the upper surface of the cover plate 1103, and the magnet may be embedded in the cover plate 1103 and located at the bottom end of the positioning groove 1113.
  • two fixing posts may be laterally spaced apart from the upper surface of the fixed area 113 away from the writing area 111, and two corresponding magnets may be spaced apart from the writing area 111, thereby When the fixing region 113 is in a bent state, the fixing post is attracted by the magnet to sandwich the writing paper 200.
  • two positioning grooves 1113 can be disposed at positions corresponding to the two magnets, so that the writing paper 200 can be used when the fixing column is attracted by the magnet. The portion in contact with the fixing post is embedded in the positioning groove 1113 together with the fixing post to prevent the writing paper 200 from coming off the writing tablet 100 during writing.
  • the first fixing member 1131 can be a fixing post
  • the second fixing member 1111 can be a fixing hole
  • the fixing hole is located below the writing paper 200.
  • the fixing post may be inserted into the fixing hole to fix the writing paper 200.
  • the tablet 100 further includes a battery 190, the battery 190 and the control module 150 and the communication module 170 are disposed on the bottom plate 1101 of the support board 110 and Between the cover plates 1103.
  • the battery 190 is electrically connected to the control module 150 and the communication module 170 for supplying power to the control module 150 and the communication module 170.
  • the battery 190 can also be electrically connected to the touch screen 130 through a flexible circuit board to supply power to the touch screen 130.
  • control module 150, the communication module 170, and the battery 190 are disposed in the fixed area 113 and may be located at an end of the fixed area 113 away from the writing area 111. Since the control module 150, the communication module 170, and the battery 190 have a large overall thickness, a large space is occupied, and heat is generated during operation, and the writing is performed in the fixed area 113 away from the writing. The end of the region 111 can ensure the flatness of the writing region 111 without affecting the tactile sensation of the writing region due to heat generation.
  • control module 150 the communication module 170, and the battery 190 can also be disposed on a side of the support plate 110 relative to the fixed area 113, that is, the support plate 110 is away from the fixed area.
  • the end of 113 is located outside of the writing area 111.
  • the support plate 110 is made of a flexible material. Since the support plate 110 is entirely made of a flexible material, the tablet 100 can be arbitrarily folded to facilitate a small-area writing experience when necessary, and the portable tablet 100 can be further portable. Sex.
  • the touch screen 130 is a flexible touch screen.
  • the support plate 110 is made of a rigid material and a flexible material.
  • the writing area 111 may include a plurality of rigid regions 111a made of a rigid material, and the plurality of rigid regions 111a are connected by a connecting region 111b made of a flexible material.
  • the fixing region 113 is made of a rigid material, and is connected to the writing region 111 by a connecting region 111b made of a flexible material to ensure that the fixing region 113 can be bent or unfolded with respect to the writing region 111. .
  • the plurality of rigid regions 111a can be folded or unfolded with each other to facilitate adjustment of the writing area of the writing region 111. Meanwhile, since the support plate 110 is in a folded state, the The small-area writing area formed by folding the plurality of rigid regions 111a with each other is still rigid, so that the writing feel can be improved when writing in a small area.
  • the touch screen 130 is a flexible touch screen.
  • the tablet 100 is provided with the touch screen 130 and the control module 150 on the flexible support plate 110 so that writing can be performed on the writing paper 200 covering the support plate 110 by the stylus pen 300.
  • Forming a real handwriting at the same time, sensing the writing operation of the stylus pen 300 through the touch screen 130, and generating touch coordinate data, and then generating, by the control module 150, the real handwriting according to the touch coordinate data.
  • the tablet 100 can provide a realistic paper writing experience and can realize digital storage of handwritten input content. Furthermore, since the support plate 110 is bendable, the support plate 110 can be folded as needed to achieve a small-area writing experience and increase the portability of the tablet 100.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)

Abstract

一种手写板，包括：可弯曲的支撑板，所述支撑板上设置有触摸屏和控制模块，所述支撑板用于放置书写纸，所述触摸屏用于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，所述控制模块与所述触摸屏电连接，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。所述手写板可以感测触控笔在所述书写纸上的书写操作，并形成与所述触控笔在所述书写纸上形成的真实笔迹对应的触控笔迹信息。

Description

手写板 技术领域
本发明涉及触控技术领域，尤其涉及一种手写板。
背景技术
手写板通过感测触控笔或者手指的书写操作而实现文字或图像输入，相对于键盘输入的方式，手写板可以为用户提供更丰富的输入体验。然而，传统的手写板通常是通过感测触摸操作来识别用户输入的字符，进而获取对应的标准字符进行显示及存储，无法体现出用户原始输入的字符形态。同时，由于传统的手写板表面通常较为光滑，无法为用户提供纸质书写体验。此外，传统的手写板大都由整块的刚性材料制成，无法提供小面积书写体验，且不易携带。
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，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，同时提升手写板的便携性。
一种手写板，包括：可弯曲的支撑板，所述支撑板上设置有触摸屏和控制模块，所述支撑板用于放置书写纸，所述触摸屏用于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，所述控制模块与所述触摸屏电连接，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。
所述手写板通过在所述可弯曲的支撑板上设置所述触摸屏和控制模块，从而可以通过触控笔在覆盖于所述支撑板上的书写纸上进行书写而形成真实笔迹，同时，通过所述触摸屏感测所述触控笔的书写操作，并生成触控坐标数据，进而由所述控制模块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。所述手写板可以提供真实的纸质书写体验，并可以实现手写输入内容的数字化存储。此外，由于所述支撑板为可弯曲的，因此在需要时可以将所述支撑板折叠以实现小面积的书写体验，并增加手写板的便携性。
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第三结构示意图；
图4是本发明实施例提供的手写板的第四结构示意图；
图5是本发明实施例提供的手写板的第五结构示意图。
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：可弯曲的支撑板110，所述支撑板110上设置有触摸屏130和控制模块150，所述支撑板110用于放置书写纸200，所述触摸屏130用于感测触控笔300在所述书写纸200上的书写操作，并生成触控坐标数据，所述控制模块150与所述触摸屏130电连接，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，所述触控笔300在所述书写纸200上进行书写时，在书写纸200上形成真实笔迹的同时驱动所述手写板100形成与所述真实笔迹对应的触控笔迹信息。可以理解，所述触摸屏130可以为柔性触摸屏或刚性触摸屏。
在一种实施方式中，所述手写板100还可以包括通信模块170，所述通信模块170与所述控制模块150电连接，用于建立所述手写板100与电子装置(例如智能手机、平板电脑等)之间的通信连接，并将所述触控笔迹信息传送给所述电子装置，以便于通过所述电子装置存储所述触控笔迹信息，或者通过所述电子装置同步显示对应的触控笔迹。可以理解，在一种实施方式中，所述通信模块170也可以集成于所述控制模块150内。例如，所述控制模块150可以包 括集成蓝牙通信功能的处理器，从而可以由所述处理器根据所述触控坐标数据生成触控笔迹信息，并通过蓝牙通信的方式将所述触控笔迹信息传送给所述电子装置。
所述触控笔300可以包括能够在书写纸上形成真实笔迹的笔芯，并具有触控压力感测功能和无线通信功能。所述触控笔300在所述书写纸200上进行书写时，通过感测触控压力并生成压力数据，并通过无线通信的方式将所述压力数据传递给所述手写板100，进而由所述手写板100结合所述触控坐标数据和所述压力数据生成与所述真实笔迹对应的触控笔迹信息。可以理解，所述触控笔300的笔芯可以是存储有可书写出真实字迹的流体材料的笔芯，例如油墨笔芯，或者一体成型的可书写出真实字迹的固体材料笔芯，例如铅笔芯。
在本实施例中，所述触摸屏130为电容式柔性触摸屏，用于感测所述触控笔300的触控信号，并与所述触控笔300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，可以将所述触摸屏130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，所述触摸屏130也可以为电阻式柔性触摸屏。
请参阅图2，在一种实施方式中，所述支撑板110包括底板1101和盖板1103，所述触摸屏130设置于所述底板1101和盖板1103之间，所述盖板1103上放置所述书写纸200。可以理解，当所述书写纸200放置于所述盖板1103上，并通过所述触控笔300在所述书写纸上书写时，所述盖板1103并不会影响到触控信号的感测，即所述触摸屏130可以在间隔所述书写纸200和所述盖板1103的情况下感测所述触控笔300的触控信号。可以理解，在一种实施方式中，所述触摸屏130也可以直接设置于所述支撑板110的上表面，所述书写纸200可以直接覆盖于所述触摸屏130上。
请一并参阅图1和图2，在一种实施方式中，所述支撑板110可以包括书写区域111与固定区域113，所述触摸屏130设置于所述书写区域111，所述固定区域113与所述书写区域111连接，并可相对于所述书写区域111弯折，以在弯折状态下将所述书写纸200可拆卸地固定于所述书写区域111。
在一种实施方式中，所述手写板100还包括第一固定件1131和第二固定 件1111，所述第一固定件1131设置于所述固定区域113，所述第二固定件1111设置于所述书写区域111。当所述固定区域113相对于所述书写区域111弯折时，所述第一固定件1131与所述第二固定件1111固定，所述书写纸200被夹持固定。当所述固定区域113相对于所述书写区域111展开时，所述第一固定件1131与所述第二固定件1111分离，从而方便在书写完成时取下所述书写纸200，并更换新的空白书写纸。其中，所述第二固定件1111位于所述书写纸200下方，当所述第一固定件1131与所述第二固定件1111固定时，所述书写纸200被所述第一固定件1131所压持。
在一种实施方式中，所述第一固定件1131为具有磁性的固定柱，并设置于所述固定区域113相对于所述书写区域111的一侧。所述第二固定件1111为设置于所述书写区域111内的磁铁，并与所述固定柱在位置上相互对应，即当所述固定区域113相对于所述书写区域111弯折时，所述固定柱与所述磁铁相对。所述固定区域113在弯折状态下，所述固定柱被所述磁铁吸附，从而夹持住所述书写纸200。
请参阅图3，在一种实施方式中，所述书写区域111与所述磁铁对应位置的上表面还可以设置有定位槽1113，所述固定区域113在弯折状态下，所述固定柱嵌入所述定位槽1113内。可以理解，所述定位槽可以是设置于所述盖板1103的上表面的凹槽，所述磁铁可以嵌入所述盖板1103内，并位于所述定位槽1113的底端。
在一种实施方式中，可以在所述固定区域113远离所述书写区域111的一侧的上表面横向间隔设置两个固定柱，并在所述书写区域111间隔设置对应的两个磁铁，从而使得所述固定区域113在弯折状态下，所述固定柱被所述磁铁吸附，从而夹持住所述书写纸200。相应地，为了实现更稳固的固定，还可以在所述两个磁铁对应的位置间隔设置两个定位槽1113，从而可以在所述固定柱被所述磁铁吸附时，将所述书写纸200与所述固定柱接触的部分与所述固定柱一起嵌入所述定位槽1113内，以防止所述书写纸200在书写过程中从所述手写板100上脱落。
可以理解，在一种实施方式中，所述第一固定件1131可以为固定柱，所述第二固定件1111可以为固定孔，所述固定孔位于所述书写纸200下方，当 所述固定区域113相对于所述书写区域111弯折时，所述固定柱可以***所述固定孔内，从而将所述书写纸200固定。
请再次参阅图2，在一种实施方式中，所述手写板100还包括电池190，所述电池190与所述控制模块150及所述通信模块170设置于所述支撑板110的底板1101和盖板1103之间。所述电池190与所述控制模块150及所述通信模块170电连接，用于为所述控制模块150及所述通信模块170供电。所述电池190还可以通过柔性电路板与所述触摸屏130电连接，以为所述触摸屏130供电。
在一种实施方式中，所述控制模块150、所述通信模块170及所述电池190设置于所述固定区域113内，并可位于所述固定区域113远离所述书写区域111的端部。由于所述控制模块150、所述通信模块170及所述电池190整体厚度较大，会占用较大的空间，且工作时会产生热量，通过将其设置于所述固定区113远离所述书写区域111的端部，可以保证所述书写区域111的平整度，同时不会因为发热而影响书写区域的触感。可以理解，所述控制模块150、所述通信模块170及所述电池190还可以设置于所述支撑板110相对于所述固定区域113的一侧，即所述支撑板110远离所述固定区域113的端部，并位于所述书写区域111之外。
请参阅图4，在一种实施方式中，所述支撑板110由柔性材料制成。由于所述支撑板110整体由柔性材料制成，从而使得所述手写板100可以任意折叠，以在必要的时候可以方便实现小面积的书写体验，另外，还可以增加所述手写板100的便携性。在本实方式中，所述触摸屏130为柔性触摸屏。
请参阅图5，在一种实施方式中，所述支撑板110由刚性材料和柔性材料拼接制成。例如，所述书写区域111可以包括多个由刚性材料制成的刚性区域111a，所述多个刚性区域111a之间通过由柔性材料制成的连接区域111b连接。同时，所述固定区域113由刚性材料制成，并通过柔性材料制成的连接区域111b与所述书写区域111连接，以保证所述固定区域113可以相对于所述书写区域111弯折或展开。在本实施方式中，通过将所述支撑板110设置为上述连接方式，使得所述多个刚性区域111a之间可相互折叠或展开，以方便调整所述书写区域111的书写面积。同时，由于所述支撑板110在折叠状态下，所述 多个刚性区域111a相互折叠之后形成的小面积的书写区域依然呈刚性，从而可以在小面积书写时提升书写手感。在本实方式中，所述触摸屏130为柔性触摸屏。
所述手写板100通过在所述可弯曲的支撑板110上设置所述触摸屏130和控制模块150，从而可以通过触控笔300在覆盖于所述支撑板110上的书写纸200上进行书写而形成真实笔迹，同时，通过所述触摸屏130感测所述触控笔300的书写操作，并生成触控坐标数据，进而由所述控制模块150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。所述手写板100可以提供真实的纸质书写体验，并可以实现手写输入内容的数字化存储。此外，由于所述支撑板110为可弯曲的，因此在需要时可以将所述支撑板110折叠以实现小面积的书写体验，并增加所述手写板100的便携性。
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 (19)

  1. 一种手写板，其特征在于，包括：可弯曲的支撑板，所述支撑板上设置有触摸屏和控制模块，所述支撑板用于放置书写纸，所述触摸屏用于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，所述控制模块与所述触摸屏电连接，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，所述支撑板包括书写区域与固定区域，所述触摸屏设置于所述书写区域，所述固定区域与所述书写区域可相对弯折地连接，以在弯折状态下将所述书写纸可拆卸地固定于所述书写区域。
  3. 如权利要求2所述的手写板，其特征在于，所述手写板包括在所述固定区域设置的第一固定件，以及在所述书写区域设置的第二固定件，当所述固定区域相对于所述书写区域弯折时，所述第一固定件与所述第二固定件固定，当所述固定区域相对于所述书写区域展开时，所述第一固定件与所述第二固定件分离。
  4. 如权利要求3所述的手写板，其特征在于，当所述第一固定件与所述第二固定件固定时，所述书写纸被夹持固定。
  5. 如权利要求4所述的手写板，其特征在于，所述第二固定件位于所述书写纸下方，当所述第一固定件与所述第二固定件固定时，所述书写纸被所述第一固定件所压持。
  6. 如权利要求3所述的手写板，其特征在于，所述第一固定件为具有磁性的固定柱，所述第二固定件为设于所述书写区域内的磁铁，所述固定区域在弯折状态下，所述固定柱被所述磁铁吸附，从而夹持住所述书写纸。
  7. 如权利要求6所述的手写板，其特征在于，所述书写区域与所述磁铁对应位置的上表面还设置有定位槽，所述固定区域在弯折状态下，所述固定柱嵌入所述定位槽内。
  8. 如权利要求1至7任一项所述的手写板，其特征在于，所述支撑板包括底板和盖板，所述触摸屏设置于所述底板和盖板之间，所述盖板上放置所述书写纸。
  9. 如权利要求8所述的手写板，其特征在于，所述手写板还包括电池，所述电池与所述控制模块设置于所述支撑板的底板和盖板之间，并通过柔性电路板与所述触摸屏电连接。
  10. 如权利要求1至7任一项所述的手写板，其特征在于，所述控制模块设置于所述固定区域内。
  11. 如权利要求1至7任一项所述的手写板，其特征在于，所述控制模块设置于所述支撑板远离所述固定区域的端部。
  12. 如权利要求8所述的手写板，其特征在于，所述手写板还包括通信模块，所述通信模块设置于所述支撑板的底板和盖板之间，并与所述控制模块电连接，所述通信模块用于建立所述手写板与电子装置之间的通信连接，并将所述触控笔迹信息传送给所述电子装置。
  13. 如权利要求1至7任一项所述的手写板，其特征在于，所述触摸屏为电容式触摸屏，所述触控笔为电容式触控笔，所述触控笔在所述书写纸上书写时，在所述书写纸上形成真实笔迹，并驱动所述手写板生成与所述真实笔迹对应的触控笔迹信息。
  14. 如权利要求1至7任一项所述的手写板，其特征在于，所述支撑板由 柔性材料制成。
  15. 如权利要求1至7任一项所述的手写板，其特征在于，所述支撑板由刚性材料和柔性材料拼接制成。
  16. 如权利要求15所述的手写板，其特征在于，所述书写区域包括多个由刚性材料制成的刚性区域和多个由柔性材料制成的连接区域，所述多个刚性区域之间通过所述连接区域连接。
  17. 如权利要求16所述的手写板，其特征在于，所述固定区域由刚性材料制成，并通过所述连接区域与所述书写区域连接。
  18. 如权利要求16所述的手写板，其特征在于，所述多个刚性区域之间可相互折叠或展开，以调整所述书写区域的书写面积。
  19. 如权利要求1至7任一项所述的手写板，其特征在于，触摸屏为柔性触摸屏。
PCT/CN2017/087558 2017-06-08 2017-06-08 手写板 WO2018223328A1 (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PCT/CN2017/087558 WO2018223328A1 (zh) 2017-06-08 2017-06-08 手写板
EP17912786.5A EP3637232A1 (en) 2017-06-08 2017-06-08 Handwriting board
CN201780060384.8A CN109791454B (zh) 2017-06-08 2017-06-08 手写板
US16/468,767 US10845988B2 (en) 2017-06-08 2017-06-08 Handwriting board with fixing member to fix writing paper
CN201721670759.6U CN207895413U (zh) 2017-06-08 2017-12-05 手写板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/087558 WO2018223328A1 (zh) 2017-06-08 2017-06-08 手写板

Publications (1)

Publication Number Publication Date
WO2018223328A1 true WO2018223328A1 (zh) 2018-12-13

Family

ID=63548151

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/087558 WO2018223328A1 (zh) 2017-06-08 2017-06-08 手写板

Country Status (4)

Country Link
US (1) US10845988B2 (zh)
EP (1) EP3637232A1 (zh)
CN (2) CN109791454B (zh)
WO (1) WO2018223328A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020004106A (ja) * 2018-06-28 2020-01-09 シャープ株式会社 電子ボード
CN109949192B (zh) * 2019-03-28 2020-04-10 肖荣 一种学业数据收集、处理分析和反馈的***及方法
CN110244858B (zh) * 2019-06-26 2022-11-04 京东方科技集团股份有限公司 触控键盘及电子设备
CN111273797B (zh) * 2019-12-25 2021-06-22 深圳市鸿合创新信息技术有限责任公司 书写笔迹生成方法、装置、存储介质、电子设备及***

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104238768A (zh) * 2013-06-13 2014-12-24 柯尼卡美能达株式会社 手写输入装置以及控制方法
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
CN204374936U (zh) * 2015-01-19 2015-06-03 北京点石经纬科技有限公司 手写交互装置
CN105389041A (zh) * 2014-09-03 2016-03-09 柯尼卡美能达株式会社 手写输入装置以及手写信息取得方法
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM374105U (en) * 2009-08-11 2010-02-11 Waltop Int Corp Notebook mountable hand writing memory system
CN101994946B (zh) 2009-08-27 2015-06-17 鸿富锦精密工业（深圳）有限公司 旋转台灯及其旋转定位机构
CN102243541A (zh) * 2011-07-08 2011-11-16 鸿富锦精密工业（深圳）有限公司 具有触控笔的电子装置
CN203771338U (zh) 2013-12-26 2014-08-13 欧普照明股份有限公司 一种灯具用转动装置及具有该转动装置的灯具
JP5700159B1 (ja) 2014-04-28 2015-04-15 株式会社栗原工業 照明装置
US9996185B2 (en) * 2015-07-31 2018-06-12 Lenovo (Singapore) Pte. Ltd. Preventing the automatic display of an onscreen keyboard
JP6600358B2 (ja) * 2015-08-04 2019-10-30 株式会社ワコム ユーザ通知方法、手書きデータ取り込み装置、及びプログラム
CN105927894A (zh) 2016-06-22 2016-09-07 广东百事泰电子商务股份有限公司 可拆卸式多用途台灯
CN106051512A (zh) 2016-07-09 2016-10-26 无锡市博视照明电子有限公司 一种夜视电脑台灯
JP6807228B2 (ja) * 2016-12-28 2021-01-06 株式会社ワコム ペンタブレット、手書きデータ記録装置、手書きデータ描画方法、及び手書きデータ合成方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104238768A (zh) * 2013-06-13 2014-12-24 柯尼卡美能达株式会社 手写输入装置以及控制方法
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
CN105389041A (zh) * 2014-09-03 2016-03-09 柯尼卡美能达株式会社 手写输入装置以及手写信息取得方法
CN204374936U (zh) * 2015-01-19 2015-06-03 北京点石经纬科技有限公司 手写交互装置
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

Also Published As

Publication number Publication date
US10845988B2 (en) 2020-11-24
US20190369865A1 (en) 2019-12-05
CN109791454B (zh) 2022-05-17
EP3637232A1 (en) 2020-04-15
CN207895413U (zh) 2018-09-21
CN109791454A (zh) 2019-05-21

Similar Documents

Publication Publication Date Title
JP5451599B2 (ja) マルチモーダルスマートペンのコンピューティングシステム
WO2018223328A1 (zh) 手写板
JP2018032430A (ja) 感圧キーの基準化
CN102067153A (zh) 多模态学习***
US20120007822A1 (en) Detachable back mounted touchpad for a handheld computerized device
CN109804337A (zh) 触控笔、触控装置、书法练习***及方法
US20170220140A1 (en) Digital Cursor Display Linked to a Smart Pen
WO2018201316A1 (zh) 手写板、记事本及其手写输入方法
CN201489684U (zh) 一种多媒体点读学习机
TWI745669B (zh) 可攜式電子裝置與折疊式電子輸入裝置
CN104054046A (zh) 一种基于触控板的写字板和教学***
CN106775020A (zh) 电容笔
US20150370351A1 (en) Pen Input Device Used With Mobile Device
JP7308188B2 (ja) 学習支援システム
CN201860353U (zh) 具有涂鸦板功能的手机
TWM550427U (zh) 同步顯示手寫軌跡的系統與手寫板裝置
TW201131426A (en) Keyboards and methods thereof
US20190121467A1 (en) Wiping device, touch system and method for erasing handwriting of touch system
US20180364843A1 (en) Projection device
KR101229296B1 (ko) 필기인식용 터치스크린
US20180224979A1 (en) Keyboard/handwriting dual input device
CN215298200U (zh) 一种电容式触控***
JP5696087B2 (ja) サーバ装置およびコマンド送信方法
JP3143012U (ja) 接触制御感知構造を備える可動スクリーン
TWI666573B (zh) 具觸控輸入功能的保護結構

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17912786

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2017912786

Country of ref document: EP

Effective date: 20200108