Data processing system

• US 10,317,221 B2
• Filed: 08/03/2017
• Issued: 06/11/2019
• Est. Priority Date: 08/05/2016
• Status: Active Grant

• Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
• Original Assignee: Semiconductor Energy Laboratory Co., Ltd.
• Inventors: Ikeda, Takayuki
• Primary Examiner(s): Nguyen, Viet Q
• Application Number:
  US15/667,761
• Publication Number:
  US 20180038699A1
• Time in Patent Office: 677 Days
• Field of Search: 36518905, 715230
• CPC Class Codes: A63F 13/216 using geographical information, e.g. location of the game device or player using GPS
• CPC Class Codes: A63F 13/26 having at least one additional display device, e.g. on the game controller or outside a game booth
• CPC Class Codes: A63F 13/92 Video game devices specially adapted to be hand-held while playing
• CPC Class Codes: A63F 13/95 Storage media specially adapted for storing game information, e.g. video game cartridges
• CPC Class Codes: A63F 2300/204 the platform being a handheld device
• CPC Class Codes: G01C 21/20 Instruments for performing navigational calculations G01C21/24, G01C21/26 take precedence
• CPC Class Codes: G06F 1/1616 with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
• CPC Class Codes: G06F 1/3206 Monitoring of events, devices or parameters that trigger a change in power modality
• CPC Class Codes: G06F 1/3265 Power saving in display device
• CPC Class Codes: G06F 16/00 Information retrieval; Database structures therefor; File system structures therefor
• CPC Class Codes: G06F 2200/1612 Flat panel monitor
• CPC Class Codes: G06F 2200/1637 Sensing arrangement for detection of housing movement or orientation, e.g. for controlling scrolling or cursor movement on the display of an handheld computer
• CPC Class Codes: G06F 3/011 Arrangements for interaction with the human body, e.g. for user immersion in virtual reality blind teaching G09B21/00
• CPC Class Codes: G06F 3/14 Digital output to display device ; Cooperation and interconnection of the display device with other functional units
• CPC Class Codes: G06F 3/1423 controlling a plurality of local displays, e.g. CRT and flat panel display
• CPC Class Codes: G06T 19/006 Mixed reality object pose determination, tracking or camera calibration for mixed reality G06T7/00
• CPC Class Codes: G09G 2300/023 Display panel composed of stacked panels
• CPC Class Codes: G09G 2300/0426 Layout of electrodes and connections
• CPC Class Codes: G09G 2300/046 with an emissive area and a light-modulating area combined in one pixel
• CPC Class Codes: G09G 2330/021 Power management, e.g. power saving
• CPC Class Codes: G09G 2340/0407 : Resolution change, inclusive of the use of different resolutions for different screen areas
• CPC Class Codes: G09G 2360/144 : the light being ambient light
• CPC Class Codes: G09G 3/20 : for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
• CPC Class Codes: G09G 3/3233 : with pixel circuitry controlling the current through the light-emitting element
• CPC Class Codes: G09G 3/3648 : using an active matrix G09G3/367 - G09G3/3696 take precedence
• CPC Class Codes: G09G 5/397 : Arrangements specially adapted for transferring the contents of two or more bit-mapped memories to the screen simultaneously, e.g. for mixing or overlay G09G5/02 takes precedence
• CPC Class Codes: H04N 13/156 : Mixing image signals
• CPC Class Codes: H04N 13/239 : using two 2D image sensors having a relative position equal to or related to the interocular distance H04N13/243 takes precedence
• CPC Class Codes: H04N 13/275 : from 3D object models, e.g. computer-generated stereoscopic image signals
• CPC Class Codes: H04N 13/356 : having separate monoscopic and stereoscopic modes
• CPC Class Codes: Y02D 10/00 : Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

An object is to provide a novel data processing system. The data processing system includes a portable terminal, a network, a server, and a database. The portable terminal transmits position information to the server through the network. The server transmits, to the portable terminal through the network, a plurality of pieces of object data corresponding to the position information obtained from the database. Imaging data obtained by the portable terminal and the plurality of pieces of object data are compared, and when there is a piece of the object data that does not match the imaging data, the mismatched piece of the object data stored in the database is updated.

Claims

1. A data processing system comprising:

a portable terminal;

a network;

a server; and

a database,

wherein position information is configured to be transmitted from the portable terminal to the server through the network,

wherein a plurality of pieces of object data corresponding to the position information obtained from the database are configured to be transmitted from the server to the portable terminal through the network,

wherein imaging data obtained by the portable terminal and the plurality of pieces of object data are configured to be compared,

wherein, in the case where some of the plurality of pieces of object data does not match the imaging data, the mismatched piece of the object data stored in the database is configured to be updated,

wherein the database comprises three-dimensional data represented by a wire-frame model, and

wherein the server is configured to generate two-dimensional data of the plurality of pieces of object data by projecting the three-dimensional data on a two-dimensional plane corresponding to the position information and to transmit the two-dimensional data to the portable terminal through the network.

2. The data processing system according to claim 1, wherein the position information comprises information on a direction in which the portable terminal performs imaging.

3. The data processing system according to claim 1, wherein the portable terminal comprises a display including a light-emitting element.

4. The data processing system according to claim 1, wherein the portable terminal comprises a display including a liquid crystal element.

5. The data processing system according to claim 1, wherein the portable terminal is one of a portable game machine, a wristwatch-type mobile terminal, a tablet personal computer, a video camera, and a mobile phone.

6. The data processing system according to claim 1,

wherein the portable terminal comprises an arithmetic device, and

wherein the arithmetic device is configured to compare the imaging data obtained by the portable terminal and the plurality of pieces of object data.

7. The data processing system according to claim 6, wherein the arithmetic device comprises a central processing unit or a field-programmable gate array.

8. A data processing system comprising:

a portable terminal;

a network;

a server; and

a database,

wherein position information is configured to be transmitted from the portable terminal to the server through the network,

wherein a plurality of pieces of object data corresponding to the position information obtained from the database are configured to be transmitted from the server to the portable terminal through the network,

wherein imaging data obtained by the portable terminal and the plurality of pieces of object data are configured to be compared,

wherein the position information is configured to be corrected based on one of the plurality of pieces of object data matching the imaging data,

wherein, in the case where some of the plurality of pieces of object data does not match the imaging data, the mismatched piece of the object data stored in the database is configured to be updated,

wherein the database comprises three-dimensional data represented by a wire-frame model, and

wherein the server is configured to generate two-dimensional data of the plurality of pieces of object data by projecting the three-dimensional data on a two-dimensional plane corresponding to the position information and to transmit the two-dimensional data to the portable terminal through the network.

9. The data processing system according to claim 8,

wherein the corrected position information is transmitted from the portable terminal to the server through the network, and

wherein the corrected position information obtained from the database is transmitted from the server to the portable terminal through the network.

10. The data processing system according to claim 8, wherein the position information comprises information on a direction in which the portable terminal performs imaging.

11. The data processing system according to claim 8, wherein the portable terminal comprises a display including a light-emitting element.

12. The data processing system according to claim 8, wherein the portable terminal comprises a display including a liquid crystal element.

13. The data processing system according to claim 8, wherein the portable terminal is one of a portable game machine, a wristwatch-type mobile terminal, a tablet personal computer, a video camera, and a mobile phone.

14. The data processing system according to claim 8,

wherein the portable terminal comprises an arithmetic device, and

wherein the arithmetic device is configured to compare the imaging data obtained by the portable terminal and the plurality of pieces of object data.

15. The data processing system according to claim 14, wherein the arithmetic device comprises a central processing unit or a field-programmable gate array.