Methods and system for visually representing a rate of writing a plurality of identical chinese characters for at least one user on a display

• US 9,418,569 B2
• Filed: 12/22/2010
• Issued: 08/16/2016
• Est. Priority Date: 12/22/2010
• Status: Active Grant

• Current Assignee: Creative Technology Ltd.
• Original Assignee: Creative Technology Ltd.
• Inventors: Wong, Xin Yi, Sim, Wong Hoo, Chong, Kin Fui
• Primary Examiner(s): Yip, Jack
• Application Number:
  US12/976,974
• Publication Number:
  US 20120164608A1
• Time in Patent Office: 2,064 Days
• Field of Search: 434155-167, 434/176
• US Class Current: 1/1
• CPC Class Codes: G06F 3/0317 in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
• CPC Class Codes: G06F 3/03545 Pens or stylus
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G06V 30/1423 the instrument generating sequences of position coordinates corresponding to handwriting preprocessing or recognising digital ink G06V30/32
• CPC Class Codes: G09B 11/00 Teaching hand-writing, shorthand, drawing, or painting
• CPC Class Codes: G09B 19/06 Foreign languages with audible presentation of material to be studied G09B5/04
• CPC Class Codes: G09B 5/00 Electrically-operated educational appliances working with questions and answers G09B7/00; simulators G09B9/00; advertising or displaying in general G09F
• CPC Class Codes: G09B 5/06 with both visual and audible presentation of the material to be studied
• CPC Class Codes: G09B 7/00 Electrically-operated teaching apparatus or devices working with questions and answers mechanically operated G09B3/00; computing arrangements G06F

Abstract

There are provided methods and a system for visually representing a rate of writing a plurality of identical Chinese characters for at least one user on a first portion of a display, with the visual representation having both a discrete movement component and a rate of activity component.

Claims

1. A method for visually representing a rate of writing a plurality of identical Chinese characters for a plurality of users on a plurality of first portions of a plurality of displays on a plurality of user devices, wherein a different user device corresponds to each user in the plurality of users, each user device configured to generate a visual representation, the method including:

presenting each user of the plurality of users with a Chinese character on a second portion of the display on each user'"'"'s corresponding user device;

determining both a number of writing strokes and a correct order of the writing strokes required for the Chinese character using a data processor coupled to the display on each user'"'"'s corresponding device;

counting writing strokes input through a contact-sensitive surface using the data processor coupled to the display on each user'"'"'s corresponding device;

determining a rate of writing stroke input through the contact-sensitive surface using the data processor coupled to the display on each user'"'"'s corresponding device;

determining if an order of the writing strokes input through the contact-sensitive surface is in accordance with the correct order using the data processor coupled to the display of each user'"'"'s corresponding device;

generating the visual representation for each user device based on the rate of writing and the order of writing of each user;

transmitting, by each user device, each visual representation generated by each user device to a central server;

combining, at the central server, each visual representation transmitted to the central server in order to generate a combined visual representation of the plurality of users'"'"' input;

transmitting, by the central server, the combined visual representation of the plurality of users'"'"' input to each user'"'"'s device; and

displaying, on the first portion of the display of each user'"'"'s device, the combined visual representation of the plurality of users'"'"' input;

wherein the combined visual representation includes a plurality of digitized visual icons, each digitized visual icon representing each user in the plurality of users, each digitized visual icon capable of moving in a pre-defined manner from a starting point to an end point and movement of the icon and its rate of travel from the starting point to the end point is dependent on the counted input writing strokes, the order of input writing strokes, and the rate of writing stroke input, each digitized visual icon including at least one moveable feature to denote a rate of activity component.

2. The method of claim 1, wherein the at least one moveable feature is selected from a group consisting of:

limbs, eyes, wheels, fins, flippers and wings.

3. The method of claim 1, wherein the contact-sensitive surface is either incorporated with or separate from the display.

4. The method of claim 1, wherein the number of writing strokes and the correct order of the writing strokes required for the Chinese character is determined by the data processor using a look-up table.

5. The method of claim 1, wherein the Chinese character is deemed to be not written when the order of the writing strokes input through the contact-sensitive surface is not in accordance with the correct order.

6. The method of claim 1, wherein the digitized visual icon is in a form selected from a group consisting of:

an animal, an organism, a vehicle, and a humanoid.

7. A non-transitory computer readable medium comprising instructions to cause a processor and memory to execute a method for visually representing rate of writing a plurality of identical Chinese characters for a plurality of users on a plurality of first portions of a plurality of displays on a plurality of user devices, wherein a different user device corresponds to each user in the plurality of users, each user device configured to generate a visual representation, the method comprising:

presenting each user of the plurality of users with a Chinese character on a second portion of the display on each user'"'"'s corresponding user device;

determining both a number of writing stokes and a correct order of the writing strokes required for the Chinese character using a data processor coupled to the display on each user'"'"'s corresponding device;

counting writing strokes input through a contact-sensitive surface using the data processor coupled to the display on each user'"'"'s corresponding device;

determining a rate of writing stroke input through the contact-sensitive surface using the data processor coupled to the display on each user'"'"'s corresponding device;

determining if an order of the writing strokes input through the contract-sensitive surface is in accordance with the correct order using the data processor coupled to the display of each user'"'"'s corresponding device;

generating the visual representation for each user device based on the rate of writing and the order of writing of each user;

transmitting, by each user device, each visual representation generated by each user device to a central server;

combining, at the central server, each visual representation transmitted to the central server in order to generate a combined visual representation of the plurality of users'"'"' input;

transmitting, by the central server, the combined visual representation of the plurality of users'"'"' input to each user'"'"'s device; and

displaying, on the first portion of the display of each user'"'"'s device, the combined visual representation of the plurality of users'"'"' input;

wherein the combined visual representation includes a plurality of digitized visual icons, each digitized visual icon representing each user in the plurality of users, each digitized visual icon capable of moving in a pre-defined manner from a starting point to an end point and movement of the icon and its rate of travel from the starting point to the end point is dependent on the counted input writing strokes, the order of input writing strokes, and the rate of writing stroke input, each digitized visual icon including at least one moveable feature to denote a rate of activity component.

8. The non-transitory computer readable medium of claim 7, wherein the visual representation for a rate of writing for a Chinese character for each of a plurality of users is generated by the data processor coupled to the display of each of the plurality of users, and whereby the generated visual representation for each of the plurality of users is transmitted to the central server and combined at the central server to form a combined view of the visual representation for a rate of writing for a Chinese character for the plurality of users, the combined view being shown in the first portion of the display.

9. The non-transitory computer readable medium of claim 7, wherein the following:

both a number of writing strokes and a correct order of the writing strokes required for the Chinese character;

writing strokes input through a contact-sensitive surface for each of the plurality of users;

an order of the writing strokes input through the contact-sensitive surface is in accordance with the correct order for each of the plurality of users using the data processor coupled to the display of each of the plurality of users; and

a rate of writing stroke input through the contact-sensitive surface for each of the plurality of users;

are transmitted to the central server and processed at the central server to form a combined view of the visual representation for a rate of writing for a Chinese character for the plurality of users, the combined view being shown in the first portion of the display.

10. The non-transitory computer readable medium of claim 7, wherein the at least one moveable feature is selected from a group consisting:

limbs, eyes, wheels, fins, flippers and wings.

11. The non-transitory computer readable medium of claim 7, wherein the contact-sensitive surface is either incorporated with or separate from the display.

12. The non-transitory computer readable medium of claim 7, wherein the number of writing strokes and the correct order of the writing strokes required for the Chinese character is determined by the data processor coupled to the display of each of the plurality of users using a look-up table.

13. The non-transitory computer readable medium of claim 7, wherein the data processor for each of the plurality of users is wirelessly connected to the central server.

14. The non-transitory computer readable medium of claim 7, wherein the Chinese character is deemed to be not written when the order of the writing strokes input through the contact-sensitive surface is not in accordance with the correct order for any of the plurality of users.

15. The non-transitory computer readable medium of claim 7, wherein the digitized visual icon is in a form selected from a group consisting of:

an animal, an organism, a vehicle, and a humanoid.

16. A system for visually representing a rate of writing a plurality of identical Chinese characters for a plurality of users, the system comprising:

a plurality of user devices corresponding to the plurality of users, each user device including a first portion of a display on the user device, each user device configured to generate a visual representation; and

a central server;

wherein each user device configured for;

presenting a Chinese character on a second portion of the display on the user device;

determining both a number of writing strokes and a correct order of the writing stokes required for the Chinese character using a data processor coupled to the display on the user device;

counting writing stokes input through a contact-sensitive surface using the data processor coupled to the display on the user device;

determining a rate of writing stroke input through the contact-sensitive surface using the data processor coupled to the display on the user device;

determining if an order of the writing strokes input through the contact-sensitive surface is in accordance with the correct order using the data processor coupled to the display on the user device;

generating the visual representation based on the rate of writing and the order of writing of the corresponding user;

transmitting the visual representation generating the user device to a central server;

receiving the combined visual representation of the plurality of users'"'"' input; and

displaying, on the first portion of the display, the combined visual representation of the plurality of users'"'"' input;

wherein the central server is configured for;

combining each visual representation transmitted to the central server by a user device in the plurality of user devices in order to generate a combined visual representation of the plurality of users'"'"' input; and

transmitting the combined visual representation of the plurality of users'"'"' input to each user'"'"'s device in the plurality of user devices; and

wherein the combined visual representation includes a plurality of digitized visual icons, each digitized visual icon representing each user in the plurality of users, each digitized visual icon capable of moving in a pre-defined manner from a starting point to an end point and movement of the icon and its rate of travel from the starting point to the end point is dependent on the counted input writing strokes, the order of input writing strokes, and the rate of writing stroke input, each digitized visual icon including at least one moveable feature to denote a rate of activity component.

17. The system of claim 16, wherein the visual representation for a rate of writing a plurality of identical Chinese characters for each of a plurality of users is generated by the data processor coupled to the display of each of the plurality of users, and whereby the generated visual representation for the plurality of users is transmitted to the central server and combined at the central server to form a combined view of the visual representation for a rate of writing for a Chinese character for the plurality of users, the combined view being shown in the first portion of the display.

18. The system of claim 16, wherein the following:

both the number of writing strokes and the correct order of the writing strokes required for the Chinese character;

the writing strokes input through a contact-sensitive surface for each of the plurality of users;

the rate of writing stroke input through the contact-sensitive surface for each of the plurality of users; and

the order of the writing strokes input through the contact-sensitive surface is in accordance with the correct order for each of the plurality of users using the data processor coupled to the display of each of the plurality of users;

are transmitted to the central server and processed at the central server to form a combined view of the visual representation for a rate of writing for a Chinese character for the plurality of users, the combined view being shown in the first portion of the display.

19. The system of claim 16, wherein the at least one moveable feature is selected from a group consisting of:

limbs, eyes, wheels, fins, flippers and wings.

20. The system of claim 16, wherein the contact-sensitive surface is either incorporated with or separate from the display.

21. The system of claim 16, wherein the number of writing strokes and the correct order of the writing strokes required for the Chinese character is determined by the data processor coupled to the display of each of the plurality of users using a look-up table.

22. The system of claim 16, wherein the digitized visual icon is in a form selected from a group comprising:

an animal, an organism, a vehicle, and a humanoid.