WO2008133465A3 - Multimedia player device for testing of screen and method for operating thereof - Google Patents

Multimedia player device for testing of screen and method for operating thereof Download PDF

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Publication number
WO2008133465A3
WO2008133465A3 PCT/KR2008/002399 KR2008002399W WO2008133465A3 WO 2008133465 A3 WO2008133465 A3 WO 2008133465A3 KR 2008002399 W KR2008002399 W KR 2008002399W WO 2008133465 A3 WO2008133465 A3 WO 2008133465A3
Authority
WO
WIPO (PCT)
Prior art keywords
test
process unit
screen
source data
edited
Prior art date
Application number
PCT/KR2008/002399
Other languages
French (fr)
Other versions
WO2008133465A2 (en
Inventor
Hye-Hoon Lee
Original Assignee
Master Co Ltd
Hye-Hoon Lee
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 Master Co Ltd, Hye-Hoon Lee filed Critical Master Co Ltd
Publication of WO2008133465A2 publication Critical patent/WO2008133465A2/en
Publication of WO2008133465A3 publication Critical patent/WO2008133465A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/06—Diagnosis, testing or measuring for television systems or their details for recorders

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

The present invention relates to a multimedia player device and its operating method for screen test of the display device, which includes 1) the input unit wherein the initial menu value stored in memory of the process unit is pulled out and inputted with test and resolution configuration, 2) a process unit having memory wherein initial menu value is stored, a hard disk drive wherein the source data is stored, and a CPU wherein the source data is transformed and edited for each test and resolution configuration, 3) an output unit wherein the source data transformed and edited by the process unit can be outputted in desirable formats to the display devices through one or more terminals, and 4) the input/output unit with which PC updates the test and resolution configurations except the initial menu value of the process unit, and PC is connected to the process unit to send and receive control signals. Through this invention, the multimedia source data such as video, image and audio can be transformed, edited into various formats and outputted on the screen of the display device, so the integrated test can be done regardless of the format of display devices. And it reduces the maintenance cost and time of the multimedia player devices for testing of screen of the display devices and it also provide effective methods of operation because it is portable.
PCT/KR2008/002399 2007-04-30 2008-04-28 Multimedia player device for testing of screen and method for operating thereof WO2008133465A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0041902 2007-04-30
KR1020070041902A KR100759500B1 (en) 2007-04-30 2007-04-30 A multimedia player device and the using method for test of the screen

Publications (2)

Publication Number Publication Date
WO2008133465A2 WO2008133465A2 (en) 2008-11-06
WO2008133465A3 true WO2008133465A3 (en) 2008-12-18

Family

ID=38738121

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/002399 WO2008133465A2 (en) 2007-04-30 2008-04-28 Multimedia player device for testing of screen and method for operating thereof

Country Status (2)

Country Link
KR (1) KR100759500B1 (en)
WO (1) WO2008133465A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100935375B1 (en) 2008-10-20 2010-01-06 (주) 마스타 Picture quality test system
US10110887B2 (en) * 2017-03-21 2018-10-23 Roku, Inc. Display diagnostics for enhancing performance of display devices
KR101949500B1 (en) * 2017-06-07 2019-02-18 주식회사 더파인 Image quality test method and image output method of broadcasting video output device
CN114650456B (en) * 2020-12-17 2023-07-25 深圳Tcl新技术有限公司 Configuration method, system, storage medium and configuration equipment of audio descriptor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050024532A1 (en) * 2003-06-25 2005-02-03 Choi Seung Jong Apparatus for converting video format
WO2005121929A1 (en) * 2004-06-14 2005-12-22 Samsung Electronics Co., Ltd. Display apparatus and display system using the same
EP1653671A2 (en) * 2004-10-29 2006-05-03 Kabushiki Kaisha Toshiba Data relay device, data relay method and data transmission system
KR20060095012A (en) * 2005-02-25 2006-08-30 엘지전자 주식회사 Output format select method for output apparatus
EP1708485A1 (en) * 2005-03-31 2006-10-04 Kabushiki Kaisha Toshiba Signal output apparatus and signal output method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3471436B2 (en) * 1994-08-19 2003-12-02 株式会社アドバンテスト Image quality inspection apparatus and image synthesizing method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050024532A1 (en) * 2003-06-25 2005-02-03 Choi Seung Jong Apparatus for converting video format
WO2005121929A1 (en) * 2004-06-14 2005-12-22 Samsung Electronics Co., Ltd. Display apparatus and display system using the same
EP1653671A2 (en) * 2004-10-29 2006-05-03 Kabushiki Kaisha Toshiba Data relay device, data relay method and data transmission system
KR20060095012A (en) * 2005-02-25 2006-08-30 엘지전자 주식회사 Output format select method for output apparatus
EP1708485A1 (en) * 2005-03-31 2006-10-04 Kabushiki Kaisha Toshiba Signal output apparatus and signal output method

Also Published As

Publication number Publication date
WO2008133465A2 (en) 2008-11-06
KR100759500B1 (en) 2007-09-18

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