Mobile terminal

Patent metadata

Field	Value
Publication number	US-9600178-B2
Application number	US-201514589682-A
Country	US
Kind code	B2
Filing date	Jan 5, 2015
Priority date	May 24, 2011
Publication date	Mar 21, 2017
Grant date	Mar 21, 2017

Abstract

A mobile terminal including a wireless communication unit configured to perform wireless communication; a touch screen; and a controller configured to activate a handwriting input function based on a selection of a soft key on the touch screen, receive handwriting input on the touch screen, receive a selection of a search option displayed on the touch screen, search a web using a web browser for contents corresponding to the received handwriting input, and display results of the search on the touch screen.

First claim

What is claimed is:

1. A mobile terminal, comprising:
a wireless communication unit configured to perform wireless communication;
a touch screen; and
a controller configured to:
display a first soft key on the touch screen for activating a handwriting input function, wherein the first soft key is displayed together with a first set of other soft keys,
display a handwriting input screen on the touch screen in response to a selection of the first soft key,
receive handwriting input on the handwriting input screen,
display a second soft key together with a second set of other soft keys,
display a first menu object among a plurality of menu objects on the handwriting input screen, in response to a selection of the second soft key,
wherein at least two of the plurality of menu objects correspond to different search options, the plurality of menu objects is displayed on the touch screen with the second set of soft keys, and the plurality of menu objects is displayed at a first location that is lower than a second location of the second set of soft keys on the touch screen,
search a web using a predetermined search web browser for contents corresponding to the received handwriting input, in response to a selection of the first menu object, and
display the search web browser on the touch screen including a search input window automatically inserted with the handwriting input together with the contents of the search, in response to the selection of the menu object.

2. The mobile terminal of claim 1 , wherein the handwriting input is written text.

3. The mobile terminal of claim 1 , wherein the controller is further configured to display an option for searching a memory of the mobile terminal for contents corresponding to the received handwriting input.

4. The mobile terminal of claim 3 , wherein the controller is further configured to search a phonebook in the memory of the mobile terminal for at least one contact corresponding to the received handwriting input.

5. The mobile terminal of claim 4 , wherein the controller is further configured to:
display a contact found in the memory of the mobile terminal on the touch screen, and
display a communication option for communicating with the displayed contact.

6. The mobile terminal of claim 5 , wherein the at least one communication option includes one of emailing the contact, sending a short message to the contact, and calling the contact.

7. The mobile terminal of claim 1 , wherein a stylus pen is used to select the first soft key on the touch screen.

8. A method of controlling a mobile terminal, the method comprising:
displaying a first soft key on a touch screen for activating a handwriting input function, wherein the first soft key is displayed together with a first set of other soft keys;
displaying a handwriting input screen on the touch screen in response to a selection of the first soft key;
receiving, via a controller of the mobile terminal, handwriting input on the handwriting input screen;
displaying a second soft key together with a second set of other soft keys;
displaying a first menu object among a plurality of menu objects on the handwriting input screen for searching a web using a predetermined search web browser for contents corresponding to the received handwriting input, in response to a selection of the second soft key,
wherein at least two of the plurality of menu objects correspond to different search options, the plurality of menu objects is displayed on the touch screen with the second set of soft keys, and the plurality of menu objects is displayed at a first location that is lower than a second location of the second set of soft keys on the touch screen; and
displaying the search web browser on the touch screen including a search input window automatically inserted with the handwriting input together with the contents of the search, in response to a selection of the menu object.

9. The method of claim 8 , wherein the handwriting input is written text.

10. The method of claim 8 , further comprising:
displaying an option for searching a memory of the mobile terminal for contents corresponding to the received handwriting input.

11. The method of claim 10 , further comprising:
searching a phonebook in the memory of the mobile terminal for at least one contact corresponding to the received handwriting input.

12. The method of claim 11 , further comprising:
displaying a contact found in the memory of the mobile terminal on the touch screen; and
displaying a communication option for communicating with the displayed contact.

13. The method of claim 12 , wherein the at least one communication option includes one of emailing the contact, sending a short message to the contact, and calling the contact.

14. The method of claim 8 , wherein a stylus pen is used to select the first soft key on the touch screen.

15. The mobile terminal of claim 1 , wherein the menu object is displayed in a pop-up window.

16. The method of claim 8 , wherein the menu object is displayed in a pop-up window.

Assignees

• Lg Electronics Inc

Inventors

• Yun Yeerang
• Lee Hoyoun

Classifications

• G06F16/951

  Indexing; Web crawling techniques · CPC title

• H04M2250/22

  including a touch pad, a touch sensor or a touch detector · CPC title

• G06F3/04883 Primary

  for inputting data by handwriting, e.g. gesture or text · CPC title

• G06F2203/04808

  Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen · CPC title

• G06F3/0416

  Control or interface arrangements specially adapted for digitisers · CPC title