DONGBANG DATA TECHNOLOGY Co., Ltd. is a leading domestic specialist in indoor and outdoor LED electronic displays. The company boasts excellent technology and organizational capabilities, providing optimal services. It pursues values of honesty, creativity, and challenge based on a spirit of social contribution. The company continuously improves service quality through an enhanced after-sales management system.DONGBANGDATATECHNOLOGYCo.,Ltd.isaleadingdomesticspecialistinindoorandoutdoorLEDelectronicdisplays.Thecompanyboastsexcellenttechnologyandorganizationalcapabilities,providingoptimalservices.Itpursuesvaluesofhonesty,creativity,andchallengebasedonaspiritofsocialcontribution.Thecompanycontinuouslyimprovesservicequalitythroughanenhancedafter-salesmanagementsystem.
Key Products/TechnologiesKeyProducts/Technologies
LED Electronic Displays: A diverse range of full-color LED electronic displays for various applications including indoor, outdoor, disaster, environment, sports stadiums, gymnasiums, baseball fields, soccer fields, hockey rinks, swimming pools, ice rinks, stages, conference rooms, auditoriums, multi-purpose halls, control rooms, schools, lobbies, churches, advertising, public sector, public enterprises, VMS (Road Information), and FIDS (Flight Information Display Systems).LEDElectronicDisplays:Adiverserangeoffull-colorLEDelectronicdisplaysforvariousapplicationsincludingindoor,outdoor,disaster,environment,sportsstadiums,gymnasiums,baseballfields,soccerfields,hockeyrinks,swimmingpools,icerinks,stages,conferencerooms,auditoriums,multi-purposehalls,controlrooms,schools,lobbies,churches,advertising,publicsector,publicenterprises,VMS(RoadInformation),andFIDS(FlightInformationDisplaySystems).
Innovative Product D-ATS: An LED electronic display capable of uninterrupted video output using high-speed redundant automatic switching remote control technology. This product features self-recovery through automatic switching operation configuration and IoT remote sensing capabilities.InnovativeProductD-ATS:AnLEDelectronicdisplaycapableofuninterruptedvideooutputusinghigh-speedredundantautomaticswitchingremotecontroltechnology.Thisproductfeaturesself-recoverythroughautomaticswitchingoperationconfigurationandIoTremotesensingcapabilities.
Power-Saving LED Electronic Display: An electronic display incorporating power-saving technology based on data analysis of video output sections. This technology reduces unnecessary power consumption in unused areas, and enhances reliability through SMPS power control, LED module power control, and real-time power status detection.Power-SavingLEDElectronicDisplay:Anelectronicdisplayincorporatingpower-savingtechnologybasedondataanalysisofvideooutputsections.Thistechnologyreducesunnecessarypowerconsumptioninunusedareas,andenhancesreliabilitythroughSMPSpowercontrol,LEDmodulepowercontrol,andreal-timepowerstatusdetection.
DICT Histogram Equalization Technology: Technology for correcting dynamic images to be clearer through real-time video capture and DICT histogram equalization.DICTHistogramEqualizationTechnology:Technologyforcorrectingdynamicimagestobeclearerthroughreal-timevideocaptureandDICThistogramequalization.
Dual Scanning Control Technology: Dual scanning control technology that displays video resolution and clarity up to four times higher.DualScanningControlTechnology:Dualscanningcontroltechnologythatdisplaysvideoresolutionandclarityuptofourtimeshigher.
GIS Luminance Correction Control Technology: Technology that restores the original image quality by correcting luminance differences caused by the aging of LED electronic displays using a GSP controller. This world-first technology reduces luminance uniformity error from around 10% to within 3%, achieving high-quality video and clear images.GISLuminanceCorrectionControlTechnology:TechnologythatrestorestheoriginalimagequalitybycorrectingluminancedifferencescausedbytheagingofLEDelectronicdisplaysusingaGSPcontroller.Thisworld-firsttechnologyreducesluminanceuniformityerrorfromaround10%towithin3%,achievinghigh-qualityvideoandclearimages.
4-Way Subpixel Addressing Control Technology: Technology that improves the clarity of images displayed on electronic displays and optimizes beautiful image quality by resolving jagged edge variations. It enables higher resolution by increasing the virtual pixel count with 4-Way control technology for a given hardware resolution, providing clearer display quality.4-WaySubpixelAddressingControlTechnology:Technologythatimprovestheclarityofimagesdisplayedonelectronicdisplaysandoptimizesbeautifulimagequalitybyresolvingjaggededgevariations.Itenableshigherresolutionbyincreasingthevirtualpixelcountwith4-Waycontroltechnologyforagivenhardwareresolution,providingclearerdisplayquality.
ITS Remote Manageable ATS Smart Electronic Display: Technology for ATS smart electronic displays with remote management capabilities.ITSRemoteManageableATSSmartElectronicDisplay:TechnologyforATSsmartelectronicdisplayswithremotemanagementcapabilities.
Core AdvantagesCoreAdvantages
Possession of the most technical patents in Korea: Over 50 patents registered and 4 NET certifications obtained, demonstrating unparalleled technological prowess in the electronic display sector. Includes NET certifications such as 'Low-power driving technology based on single-line scan for electronic displays' (2013) and 'High-definition LED electronic display control technology using DICT and dual scanning' (2014).PossessionofthemosttechnicalpatentsinKorea:Over50patentsregisteredand4NETcertificationsobtained,demonstratingunparalleledtechnologicalprowessintheelectronicdisplaysector.IncludesNETcertificationssuchas'Low-powerdrivingtechnologybasedonsingle-linescanforelectronicdisplays'(2013)and'High-definitionLEDelectronicdisplaycontroltechnologyusingDICTanddualscanning'(2014).
Innovative Power-Saving Technology: Technology that analyzes video output sections to reduce unnecessary power consumption in unused areas, along with efficient power management through SMPS power control, LED module power control, and real-time power status detection. This marks the first domestic introduction of power-saving technology.InnovativePower-SavingTechnology:Technologythatanalyzesvideooutputsectionstoreduceunnecessarypowerconsumptioninunusedareas,alongwithefficientpowermanagementthroughSMPSpowercontrol,LEDmodulepowercontrol,andreal-timepowerstatusdetection.Thismarksthefirstdomesticintroductionofpower-savingtechnology.
High-Quality and Clarity Implementation Technology: Capability to display clear and high-resolution dynamic images through real-time video capture, DICT histogram equalization, dual scanning control technology, and 4-Way subpixel addressing control technology. Possession of GIS luminance correction control technology to maintain original image quality by correcting luminance of aging displays.High-QualityandClarityImplementationTechnology:Capabilitytodisplayclearandhigh-resolutiondynamicimagesthroughreal-timevideocapture,DICThistogramequalization,dualscanningcontroltechnology,and4-Waysubpixeladdressingcontroltechnology.PossessionofGISluminancecorrectioncontroltechnologytomaintainoriginalimagequalitybycorrectingluminanceofagingdisplays.
Excellent After-Sales Service and Customized Solutions: A strength in perfectly executing step-by-step design, manufacturing, installation, construction, and maintenance, continuously improving service quality through an enhanced after-sales management system. Provision of highly complete solutions capable of immediate response to customer demands.ExcellentAfter-SalesServiceandCustomizedSolutions:Astrengthinperfectlyexecutingstep-by-stepdesign,manufacturing,installation,construction,andmaintenance,continuouslyimprovingservicequalitythroughanenhancedafter-salesmanagementsystem.Provisionofhighlycompletesolutionscapableofimmediateresponsetocustomerdemands.
Numerous Awards and Certifications: Recipient of the Order of Science and Technology Merit (Jinbojang) (2014), Grand Prize in the individual category at the Korea Patent Management Awards (2015), Korea Engineer Award (2024), Presidential Commendation at the SME Technology Innovation Awards (2007), Gold Prize at the Korea Invention Patent Exhibition (2011), and many other accolades. Acquisition of various authoritative certifications including NEP (New Excellent Product), NET (New Excellent Technology), Green Certification, Excellent Public Procurement Product designation, Performance Certification, GS Certification, and KC Certification.NumerousAwardsandCertifications:RecipientoftheOrderofScienceandTechnologyMerit(Jinbojang)(2014),GrandPrizeintheindividualcategoryattheKoreaPatentManagementAwards(2015),KoreaEngineerAward(2024),PresidentialCommendationattheSMETechnologyInnovationAwards(2007),GoldPrizeattheKoreaInventionPatentExhibition(2011),andmanyotheraccolades.AcquisitionofvariousauthoritativecertificationsincludingNEP(NewExcellentProduct),NET(NewExcellentTechnology),GreenCertification,ExcellentPublicProcurementProductdesignation,PerformanceCertification,GSCertification,andKCCertification.
Global Market Leadership Capabilities: Experience in installing and constructing various electronic displays, including SK Call Center information, elevator information displays, subway destination guides, and Incheon Airport information displays, as a domestic pioneer. Export experience of technology to Fujitsu Elevator in Japan. Aims to accelerate the development of innovative convergence technologies for global market competitiveness.GlobalMarketLeadershipCapabilities:Experienceininstallingandconstructingvariouselectronicdisplays,includingSKCallCenterinformation,elevatorinformationdisplays,subwaydestinationguides,andIncheonAirportinformationdisplays,asadomesticpioneer.ExportexperienceoftechnologytoFujitsuElevatorinJapan.Aimstoacceleratethedevelopmentofinnovativeconvergencetechnologiesforglobalmarketcompetitiveness.
Target IndustrieTargetIndustrie
Public Institutions and Public Enterprises: Information and promotional electronic displays for government agencies, public facilities, and public enterprises.PublicInstitutionsandPublicEnterprises:Informationandpromotionalelectronicdisplaysforgovernmentagencies,publicfacilities,andpublicenterprises.
Transportation Facilities: Road Variable Message Signs (VMS), Flight Information Display Systems (FIDS), subway destination guides, and Incheon Airport information displays.TransportationFacilities:RoadVariableMessageSigns(VMS),FlightInformationDisplaySystems(FIDS),subwaydestinationguides,andIncheonAirportinformationdisplays.
Sports Facilities: Electronic displays for game broadcasting and score display in stadiums, gymnasiums, baseball fields, soccer fields, hockey rinks, swimming pools, and ice rinks.SportsFacilities:Electronicdisplaysforgamebroadcastingandscoredisplayinstadiums,gymnasiums,baseballfields,soccerfields,hockeyrinks,swimmingpools,andicerinks.
Educational Facilities: Information dissemination and educational electronic displays for schools, auditoriums, and conference rooms.EducationalFacilities:Informationdisseminationandeducationalelectronicdisplaysforschools,auditoriums,andconferencerooms.
Medical Facilities: Information and guidance electronic displays for hospitals.MedicalFacilities:Informationandguidanceelectronicdisplaysforhospitals.
Disaster and Environmental Management: Disaster message electronic displays, environmental pollution information and air quality displays, and public safety facilities.DisasterandEnvironmentalManagement:Disastermessageelectronicdisplays,environmentalpollutioninformationandairqualitydisplays,andpublicsafetyfacilities.
Commercial and Advertising: General promotional electronic displays and large outdoor advertising displays.CommercialandAdvertising:Generalpromotionalelectronicdisplaysandlargeoutdooradvertisingdisplays.
Conference Rooms and Multi-purpose Halls: High-resolution video display electronic displays for indoor conference rooms, auditoriums, and multi-purpose halls.ConferenceRoomsandMulti-purposeHalls:High-resolutionvideodisplayelectronicdisplaysforindoorconferencerooms,auditoriums,andmulti-purposehalls.
Major MarketsMajorMarkets
Japan (Fujitsu Elevator technology export)Japan(FujitsuElevatortechnologyexport)
United States (US patent registration)UnitedStates(USpatentregistration)
Certifications/PatentsCertifications/Patents
Over 50 domestic and international patents held.Over50domesticandinternationalpatentsheld.
5 US patents held.5USpatentsheld.
4 NET (New Excellent Technology) certifications held.4NET(NewExcellentTechnology)certificationsheld.
3 NEP (New Excellent Product) certifications held (Power-saving LED electronic display, CDMA-based electronic display video processing system technology, electronic display technology using DICT & dual scanning).3NEP(NewExcellentProduct)certificationsheld(Power-savingLEDelectronicdisplay,CDMA-basedelectronicdisplayvideoprocessingsystemtechnology,electronicdisplaytechnologyusingDICT&dualscanning).
Green Certification acquired.GreenCertificationacquired.
4 Excellent Public Procurement Product designations (including DB-LWPDS electronic display).4ExcellentPublicProcurementProductdesignations(includingDB-LWPDSelectronicdisplay).
Corporate R&D Center established.CorporateR&DCenterestablished.
Confirmation of Innovative Small and Medium-sized Enterprise (INNO-BIZ).ConfirmationofInnovativeSmallandMedium-sizedEnterprise(INNO-BIZ).
Prime Minister's Award for New Technology Commercialization (2017).PrimeMinister'sAwardforNewTechnologyCommercialization(2017).
Order of Science and Technology Merit (Jinbojang) (2014).OrderofScienceandTechnologyMerit(Jinbojang)(2014).
Grand Prize in the individual category at the Korea Patent Management Awards (2015).GrandPrizeintheindividualcategoryattheKoreaPatentManagementAwards(2015).
Korea Engineer Award (2024).KoreaEngineerAward(2024).
Presidential Commendation at the SME Technology Innovation Awards (2007).PresidentialCommendationattheSMETechnologyInnovationAwards(2007).
Gold Prize at the Korea Invention Patent Exhibition (2011).GoldPrizeattheKoreaInventionPatentExhibition(2011).
Prime Minister's Commendation at the Korea Industrial Exhibition (2011).PrimeMinister'sCommendationattheKoreaIndustrialExhibition(2011).
Grand Prize for Productivity from the Korea Productivity Center (2009).GrandPrizeforProductivityfromtheKoreaProductivityCenter(2009).
Minister of Knowledge Economy Commendation at the National Productivity Competition (2009).MinisterofKnowledgeEconomyCommendationattheNationalProductivityCompetition(2009).
Productivity CEO Award from the Korea Productivity Association (2010).ProductivityCEOAwardfromtheKoreaProductivityAssociation(2010).
2009 New Media Award (Broadcasting Category).2009NewMediaAward(BroadcastingCategory).
Best Paper Award (for technology presented in academic journals).BestPaperAward(fortechnologypresentedinacademicjournals).