KR101425638B1 - Portable memo transfer device linked to smart device - Google Patents

Portable memo transfer device linked to smart device Download PDF

Info

Publication number
KR101425638B1
KR101425638B1 KR1020130015041A KR20130015041A KR101425638B1 KR 101425638 B1 KR101425638 B1 KR 101425638B1 KR 1020130015041 A KR1020130015041 A KR 1020130015041A KR 20130015041 A KR20130015041 A KR 20130015041A KR 101425638 B1 KR101425638 B1 KR 101425638B1
Authority
KR
South Korea
Prior art keywords
pen
current
module
sensor
smart device
Prior art date
Application number
KR1020130015041A
Other languages
Korean (ko)
Inventor
김만근
이병호
Original Assignee
한국건설 주식회사
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 한국건설 주식회사 filed Critical 한국건설 주식회사
Priority to KR1020130015041A priority Critical patent/KR101425638B1/en
Application granted granted Critical
Publication of KR101425638B1 publication Critical patent/KR101425638B1/en

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • 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
    • 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
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen
    • 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
    • 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
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units

Abstract

The present invention provides a portable memo transfer device linked with a smart device. According to the present invention, the portable memo transfer device linked with a smart device is a technique of remotely recording the contents of a note directly written on a paper notepad or the like in a notepad provided by a portable smart device, such as a smartphone and a smartpad, without a touch on a liquid crystal display and remotely storing and managing the content to store a memo written during a call in the smartphone and manage the memo, thereby improving user convenience. According to the present invention, the portable memo transfer device linked with a smart device includes: a pen point position detecting sensor module which detects the current pen point location information of a pen performing a handwriting operation in real time; a communication module which is connected to the pen point position detecting sensor module to receive the current pen point position information, and which transmits the current pen point position information through wireless communication s with a smart device including a smartphone and a smartpad; and a main body module which includes the pen point position detecting sensor module and the communication module. Therefore, the contents of a note written by a pen point can be automatically recorded and stored in a virtual notepad installed on the smart device by using the current pen point position information transmitted to the smart device through the communication module.

Description

{Portable memo transfer device linked to smart device}

[0001] The present invention relates to a portable memo transmission device interlocked with a smart device, and more particularly, to a portable memo transmission device for a smart device, The present invention relates to a portable memo transmission device for interlocking a smart device, which can be stored and managed so that a memo during a mobile phone call can be stored and managed in a smart phone without omission, thereby improving the convenience of the user.

Occasionally, situations occur in which people take notes of various information or ideas in daily life or social activities. For this purpose, in most cases, a note or note is conventionally provided with a pen and a note is directly performed with a pen. However, in recent years, notes are often performed using a liquid crystal touch or a keyboard on a virtual notepad installed in a smart device such as a popularized smart phone ought.

However, in the case of a smart phone, there is a problem that it is difficult to carry out a memo during a call, and when a memo is directly made in a notebook or a memo pad, there is a fear of losing a memo.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a smart phone that automatically detects and stores pen tip position information of a pen currently being handwritten, And it is an object of the present invention to provide a new type of interlocking portable smart memo transmission device in which a memo during a call can be stored and managed in a smart phone without omission, thereby improving the convenience of the user.

According to an aspect of the present invention, there is provided a pen tip position detecting sensor module for detecting pen tip position information of a pen currently being handwritten in real time; A communication module connected to the position detection sensor module for receiving current pen tip position information and communicating with a smart device including a smart phone and a smart pad to transmit current pen tip position information; Wherein the handwriting content of the pen nib is automatically stored in a virtual notepad provided on the smart device based on current nib position information transmitted to the smart device through the communication module, The present invention also provides a portable memo transfer apparatus for interfacing with a smart device.

In the portable memo transmission device according to the present invention, the position detection sensor module includes a position detection sensor for detecting a current position of a point installed in the body module, and the position detection sensor performs handwriting The pen tip of the pen.

Alternatively, the pen tip position detecting sensor module may include a position sensor for detecting a current position of a point installed in the main body module; And a tilt detection sensor installed in the main body module and adapted to detect a current tilt of the position detection sensor, wherein the smart device, in which the distance information between the position sensor and the pen tip of the pen is stored in advance, It is possible to calculate the current nib position information from the current position information and the current tilt information of the pen tip position information.

Alternatively, the pen tip position detecting sensor module may include a position sensor for detecting a current position of a point installed in the main body module; A tilt detection sensor installed in the main body module for detecting a current tilt of the position detection sensor; Wherein the distance information between the position sensor and the pen tip of the pen is stored in advance and is connected to the position sensor and the tilt sensor to receive current position information and current tilt information of the position sensor, And a controller for calculating current pen tip position information from the current position information and the current tilt information of the position sensor.

In the smart memo transmission device according to the present invention, the communication module is a Bluetooth communication device that performs Bluetooth communication.

In the smart memo transmission device according to the present invention, the main body module is a pen for performing handwriting or a pen for performing handwriting.

The portable memo transmission device according to the present invention includes a pen touch sensor module installed in the main body module and detecting the pressure acting on the pen tip of the pen to discriminate the presence or absence of the writing operation of the pen And activates the virtual memo pad of the smart device at the moment when the pen touch sensor module detects the start of the writing operation of the pen.

And an area setting module for setting a handwriting space area in which handwriting is performed by the pen in the portable memo transmission device interlinked with a smart device according to the present invention to correspond to the memo area of the virtual notepad of the smart device, The area setting module includes a start point button for performing on / off operation by a user and setting a start point of a handwriting space area in an on operation; An endpoint button for performing an on-off operation by the user and setting an end point of the handwriting space area in an on-operation, wherein the start point of the handwriting space area is set as a left upper corner and the end point of the handwriting space area is set as a lower right corner Shaped writing space area is set.

According to the portable memo transmission device interlocked with a smart device according to the present invention, handwritten contents directly written on a paper notepad can be automatically recorded and stored in a notepad of a portable smart device such as a smart phone or a smart pad remotely without touching the liquid crystal or keyboard operation And can be managed. Accordingly, the present invention has an advantage that the convenience of the user can be increased because the memo can be stored and managed in the smartphone without omitting the memo during the mobile phone call.

1 (a) to 1 (c) are block diagrams showing a configuration of a portable memo transmission device interlinked with a smart device according to an embodiment of the present invention;
FIG. 2 (a) is a view illustrating a portable memo transmission device interlocked with a smart device according to an embodiment of the present invention having a position sensor installed at the tip of a pen; FIG.
FIG. 2B is a diagram illustrating a portable memo transmission device interlocked with a smart device according to an embodiment of the present invention having a position detection sensor and a tilt detection sensor; FIG.
FIG. 3 is a diagram illustrating a portable memo transmission device interlocked with a smart device according to an embodiment of the present invention having a pen touch sensor module and a region setting module; FIG.
FIG. 4 is a diagram illustrating a configuration in which a smart memo transmission type portable memo transmission device having a clip-type main body module according to an embodiment of the present invention is mounted on a pen;
FIGS. 5 and 6 are diagrams for illustrating a correspondence relationship between a handwriting space area of a portable memo transmission device and a memo area of a smartphone memo pad.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings 1 to 6. On the other hand, in the drawings and the detailed description, it can be understood that a person skilled in the art can easily understand the configuration and operation from smart phones, smart pads, virtual notepads, pens, position sensors, tilt detection sensors, pressure sensors, communicators, The city and its references are brief or omitted. In the drawings and specification, there are shown in the drawings and will not be described in detail, and only the technical features related to the present invention are shown or described only briefly. Respectively.

The portable memo transmitter 100 according to the embodiment of the present invention includes a pen tip position detecting sensor module 10, a communication module 20, a main body module 30, a pen touch sensor module 40, Module 50 of the portable memo transmission apparatus 100. The portable memo transmission apparatus 100 transmits the current pen tip position information transmitted to the smart device 200 such as the smart phone 210 and the smart pad through the communication module 20 The writing contents of the pen tip 2 are automatically recorded and stored in the virtual notepad provided in the smart device 200. [

The pen point position detection sensor module 10 detects the position information of the current pen point 2 of the pen 1 which is performing handwriting in real time. Here, the nib position detection sensor module 10 may include a position sensor 11 for detecting the current position of a point installed in the main body module 30 as shown in FIG. 1 (a) , The position sensor 11 may be provided at a position of the pen tip 2 of the pen 1 performing handwriting as shown in FIG. 2 (a) so that the position of the pen tip 2 can be accurately detected .

Alternatively, the pen point position detecting sensor module 10 may include a position sensor 11 for detecting a current position of a point installed in the main body module 30 as shown in FIG. 1 (b) And a tilt detection sensor 12 installed to detect the current tilt? Of the position detection sensor 11. [ 2 (b), the inclination detecting sensor 12 is disposed on a straight line passing through the position detecting sensor 11 with the pen point 2 as a reference point, so that the current inclination of the position detecting sensor 11 is accurately So that it can be detected. When the pen tip position detecting sensor module 10 is composed of the position detecting sensor 11 and the tilt detecting sensor 12, the distance L between the position detecting sensor 11 and the pen tip 2 of the pen 1 The smart device 200 that has been stored in advance calculates the current nib position information from the current position information of the position sensor 11 and the current tilt information.

Alternatively, the pen point position detection sensor module 10 may include a position sensor 11, a tilt sensor 12, and a controller 13 as shown in FIG. 1 (c). The controller 13 stores the distance L between the position sensor 11 and the pen tip 2 in advance and is connected to the position sensor 11 and the tilt sensor 12 to detect the position of the pen sensor 2 The distance information L between the position sensor 11 and the pen tip 2 and the current position information of the position sensor 11 and the current tilt information, Information. When the pen tip position detecting sensor module 10 is composed of the position sensor 11, the tilt sensor 12 and the controller 13, the pen tip position information calculated by the pen tip position detecting sensor module 10 is converted into the smart And transmitted to the device 200.

The communication module 20 is connected to the pen tip position detecting sensor module 10 and receives the current pen position information. The communication module 20 wirelessly communicates with the smart device 200 including the smart phone 210 and the smart pad, Information is transmitted. Here, the communication module 20 according to the embodiment of the present invention is a Bluetooth communication device 21 that performs Bluetooth communication with the smart device 200. [

The main body module 30 is provided with a pen point position detecting sensor module 10, a communication module 20, a pen touch sensor module 40 and an area setting module 50. As such a main body module 30, And a pen 1 for performing handwriting as shown in FIG. Alternatively, the clip-type main body module 31 may be used, which is detachably mounted on the pen 1 that performs handwriting with the main body module 30.

The pen touch sensor module 40 is installed in the main body module 30 and detects the pressure applied to the pen tip 2 of the pen 1 to determine whether the pen 1 has a writing operation. The pen touch sensor module 40 is provided with a pressure sensor 41 connected to the pen tip 2 and receiving the pressure of the pen tip 2. [ Here, the virtual notepad of the smart device 200 can be activated at the moment when the pen touch sensor module 40 detects the start of the writing operation of the pen 1.

5 and 6, the area setting module 50 sets a handwriting space area in which handwriting is performed by the pen 1 to correspond to the virtual memo memo area of the smart device 200, 3, the area setting module 50 includes a start point button 51 for performing on / off operation by a user and setting a start point of a handwriting space area in an on operation, And an end point button 52 for setting an end point of the writing space area in an ON operation.

The area setting module 50 sets a rectangular writing space area having a left upper corner as the starting point of the writing space area and a lower right corner as the end point of the writing space area. The start point of the handwriting space area is set by the area setting module 50 and the handwriting is interlocked with the start point of the virtual memo memo area of the smart device 200 so that the user performing handwriting performs handwriting at any position in the handwriting space area The position on the virtual notepad memo area corresponding to the position is calculated proportionally so that the handwritten content of the pen nib 2 can be described and stored in the virtual memo memo memo area at a suitable position.

Meanwhile, the memo automatic recording system using the portable memo transmission device according to the present invention is composed of the portable memo transmission device 100 and the smart device 200, A virtual notepad and a memo automatic recording application for automatically recording and storing the handwriting content of the pen tip 2 on the virtual notepad in accordance with the current pen tip position information transmitted through the communication module 20 of the portable memo transmission device 100 Respectively.

Such memo automatic recording application can previously store the distance information between the position sensor 11 and the pen tip of the pen 1 to calculate the current pen tip position information from the current position information of the position sensor 11 and the current tilt information have.

The note autorecording application associates the note area of the virtual notepad with the handwriting space area set by the area setting module 50. The note autorecording application is executed by the pen touch sensor module 40 of the portable memo transfer device 100 The virtual notepad is activated as soon as the time when the writing operation of the pen 1 is detected is detected. The memo autorecording application automatically records and stores the handwriting content of the pen tip 2 on the virtual notepad in accordance with the current pen tip position information transmitted through the communication module 20 of the portable memo transmission device 100, The character portion of the handwriting content of the pen tip 2 is written to the virtual notepad in accordance with the preset character size and the picture portion of the pen tip 2 is written to the virtual notepad in accordance with the size ratio between the handwriting space area and the memo area do.

Finally, the memo autorecording application completes the storage of the handwritten content that is automatically recorded in the virtual memo pad when the end point button operation of the portable memo sender 100 is performed.

The portable memo transmission device 100 interlocked with the smart device according to an embodiment of the present invention detects the current pen tip position information of the pen 1 performing handwriting in real time, The memo can be stored and managed in the smart phone 210 automatically without any omissions during the mobile phone call because the smart phone 200 can be automatically recorded and stored in the memo pad of the smart device 200. Thus, .

Although the portable memo transmission device interlocked with a smart device according to the embodiment of the present invention has been described with reference to the above description and drawings, it is merely an example of the present invention, and it is not limited thereto. It will be understood by those of ordinary skill in the art that various changes and modifications may be made.

1: pen 2: nib
10: nib position sensor module 11: position sensor
12: tilt detection sensor 13: controller
20: Communication module 21: Bluetooth communicator
30: main body module 31: clip-type main body module
40: Pen touch sensor module 41: Pressure sensor
50: Area setting module 51: Start point button
52: End point button 100: Portable note transfer device
200: smart device 210: smart phone

Claims (8)

A pen point position detection sensor module for detecting current pen point position information of a pen performing handwriting in real time;
A communication module connected to the position detection sensor module for receiving current pen tip position information and communicating with a smart device including a smart phone and a smart pad to transmit current pen tip position information;
And a main body module in which the position detection sensor module and the communication module are installed,
The writing information of the pen nib is automatically recorded and stored in a virtual notepad installed in the smart device according to the current nib position information transmitted to the smart device through the communication module,
And an area setting module for setting a handwriting space area in which handwriting by the pen is performed to correspond to a memo area of a virtual notepad of the smart device,
The area setting module includes a start point button for performing on / off operation by a user and setting a start point of a handwriting space area in an on operation; An endpoint button for performing an on-off operation by the user and setting an end point of the handwriting space area in an on-operation, wherein the start point of the handwriting space area is set as a left upper corner and the end point of the handwriting space area is set as a lower right corner Is set to be a rectangular writing space area for the smart device. The method according to claim 1,
Wherein the pen tip position detecting sensor module includes a position sensor for detecting a current position of a point installed in the main body module,
Wherein the position sensor is installed in a pen tip area of a pen that performs handwriting. The method according to claim 1,
Wherein the pen tip position detecting sensor module comprises: a position detecting sensor for detecting a current position of a point installed in the main body module;
And a tilt detection sensor installed in the main body module for detecting a current tilt of the position detection sensor,
Wherein the smart device, in which the distance information between the position sensor and the pen tip of the pen is stored in advance, calculates the current pen tip position information from the current position information and the current tilt information of the position sensor. Portable memo transfer device. The method according to claim 1,
Wherein the pen tip position detecting sensor module comprises: a position detecting sensor for detecting a current position of a point installed in the main body module;
A tilt detection sensor installed in the main body module for detecting a current tilt of the position detection sensor;
Wherein the distance information between the position sensor and the pen tip of the pen is stored in advance and is connected to the position sensor and the tilt sensor to receive current position information and current tilt information of the position sensor, And a controller for calculating current pen tip position information from the current position information of the position sensor and the current tilt information. The method according to claim 1,
Wherein the communication module is a Bluetooth communication device for performing Bluetooth communication. The method according to claim 1,
Wherein the main body module is a pen for performing handwriting or being detachably mounted on a pen for performing handwriting. The method according to claim 1,
And a pen touch sensor module installed in the main body module for detecting a pressure acting on a pen tip of the pen to determine whether the pen has a writing operation,
Wherein the virtual notepad of the smart device is activated when a time at which the writing operation of the pen is started is detected by the pen touch sensor module. delete
KR1020130015041A 2013-02-12 2013-02-12 Portable memo transfer device linked to smart device KR101425638B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130015041A KR101425638B1 (en) 2013-02-12 2013-02-12 Portable memo transfer device linked to smart device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130015041A KR101425638B1 (en) 2013-02-12 2013-02-12 Portable memo transfer device linked to smart device

Publications (1)

Publication Number Publication Date
KR101425638B1 true KR101425638B1 (en) 2014-08-01

Family

ID=51749273

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130015041A KR101425638B1 (en) 2013-02-12 2013-02-12 Portable memo transfer device linked to smart device

Country Status (1)

Country Link
KR (1) KR101425638B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10240437A (en) * 1997-02-27 1998-09-11 Ricoh Co Ltd Pen type input system
US20110164000A1 (en) * 2010-01-06 2011-07-07 Apple Inc. Communicating stylus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10240437A (en) * 1997-02-27 1998-09-11 Ricoh Co Ltd Pen type input system
US20110164000A1 (en) * 2010-01-06 2011-07-07 Apple Inc. Communicating stylus

Similar Documents

Publication Publication Date Title
US8884874B1 (en) Digital device and control method thereof
US8922530B2 (en) Communicating stylus
CN103577066B (en) Electronic installation and the electronic note system using electronic installation
US10423245B2 (en) Techniques for providing user input to a device
EP2525272A2 (en) Apparatus and method for supporting eraser function of digitizer pen in digitizer system
KR102179156B1 (en) Input device for electronic device and input method using the same
US20090251441A1 (en) Multi-Modal Controller
KR20140056959A (en) Mobile terminal
WO2019005499A1 (en) Systems, methods, and devices for providing a virtual reality whiteboard
CN104423581A (en) Mobile terminal and controlling method thereof
US20170255284A1 (en) Method and apparatus for operating mobile terminal
US20130321351A1 (en) Graphical display with optical pen input
KR102328102B1 (en) Electronic apparatus and screen display method thereof
EP2808777B1 (en) Method and apparatus for gesture-based data processing
KR100972335B1 (en) Portable Electronic Note With Stylus Pen
KR101941636B1 (en) Short message processing method for mobile terminal, and mobile terminal
US9442579B2 (en) Touch device warning method and touch device warning system
KR101425638B1 (en) Portable memo transfer device linked to smart device
KR20100050896A (en) Pen mouse and method of driving the same
JP2015114894A (en) Touch pen
CN114995665A (en) Method for prompting pen point life of touch control pen, touch control pen and electronic equipment
JP2013218740A (en) Operation display device and operation display method
US20150046803A1 (en) Electronic device and method for editing document thereof
CA2817318C (en) Graphical display with optical pen input
EP3125096A1 (en) Low-power written input for an electronic device

Legal Events

Date Code Title Description
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20170607

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20180508

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20190724

Year of fee payment: 6