1. On Screen Display ( OSD ) ( Han OSD ) 2010.05

2. ▪ Name Hangisool Co., Ltd Adjunct of Hangisool Technical LAB. ▪ CEO Lim, Eung Kyu ▪ Date of Establishment March 1 st, 1996 ▪ Location 215, Imok-dong, Jangan-gu, Kyunggi-Do, Korea ▪ Business category Manufacturing, Product Development / Automation Equipment for Elevator parts ▪ Website www.hangisool.co.kr ▪ Product Elevator Remote Monitoring System Elevator CRT Monitoring System Elevator CCTV On Screen Display(OSD) Elevator Display Indicator (VFD,VMD,LCD…) TANK LEVEL GUAGE SYSTEM SMD Mounter Network Feeder System LONWORK & a related H/W, Embeded S/W Development etc Others - Registration of an auxiliary Technical LAB.(No.20031194) -Certification of Venture company (No.031626132-1-463) - Selection of Excellence Technical Co.(KOTEC No.3376) - Registration of INOBIZ Member(No.408007) - Member of Kyunggi Venture Association(No.2008-21587) - Certification of Industrial Family Company (GSBC-Gyunggi) - Family company of DAELIM college - Family company of DooWon Industrial College 1.HANGISOOL Company Profile

3. Monitoring external access (Floor Call / Cage Call status monitoring) Service error code for reduction repairing time Easy to maintenance and status check while CCTV have trouble, also it is electrically separated with elevator, so OSD can provide stability OSD provide high resolution video signal without electrical wiring, it can be simply installed within 15min OSD(On Screen Display) is the observation system with CCD camera, also it is the device to display status of subject and information of the CCTV Camera video screen with conjunction PC control board. We have various products such as OSD-RACK for space utilization, OSD-BOX for independent camera, DIGITAL for internet enhanced type, MULTI CHANNEL-OSD for efficient features and cost savings. 2. OSD(On Screen Display) Overview 1. Elevator OSD 2. CCTV OSD Increase operational efficiency through combining existing monitoring system and CCTV monitor Application Field : Meteorological observation, driving information, road observation, water monitoring, forest fire monitoring and so on (connect with CCTV) Easy to maintenance and status check while CCTV have trouble, also it is electrically separated with elevator, so OSD can provide stability OSD can display all needed data with PC monitoring system

4. 1. Size : 144 * 99 * 35 [mm] 2. Weight : 250 [g] 3. Power : 1.2[W] 4. Case material : Plastic (ivory color) 5. Mounting method : DIN RAIL Slide BAR 6. LED : 7 status LED lamp [Connector] Power : DC 6 [V] / 300[mA] D-SUB 9 P : Connect with PC and setting (RS-232 PORT) MINI DIN : KEY PAD input PORT (1CH) Communication port : 1ch 2 connector (input signal) Video jack (1) : input video from camera Video jack (2) : output video to OSD screen (TV) 3. OSD(On Screen Display) Specification ■ BOX TYPE

5. 1. Size : 165 * 99 * 30 [mm] 2. Weight : 250 [g] 3. Power : 1.5 [W] 4. Case : 3U 5. Mounting method : 19” SUB RACK 6. 7-SEG : 2 DIGIT 7. LED : Status LED lamp 8. KEY S/W : EMG, PARK 9. BUZZER RESET [ Connector Component ] Power : DC 12 [V] D-SUB 9 P : Connect with PC and setting (RS-232 PORT) Video jack (2) : output video to OSD screen (TV) Communication port : 1ch 2 connector (input signal) Video jack (1) : input video from camera 3-1. OSD-Rack Component

6. Existing CCTV line Connection E/L Control Information Control Tower Before OSD Installation After OSD Installation PC Control [ OSD Installation and Display ] 4. OSD Operational Concept

7. (E/L Control Board) Screen configuration can be changed (position and contents) Before After Existing camera signal line 4-1. OSD Operational Concept DVR Elevator operating Information DVR (E/L Control Board)

8. Floor Door Display open/close Operation Status (Error display “E001”) Operation Direction Date & Time Car Call (Call 3 rd floor signal from E/L) Floor number Auto input E/L Video Name of Machine Door B/T Sensor status (Push Open B/T button, Beam sensor, Input Safety shoe) Hall call (Call down signal from17 th floor) OPEN B/T 4-2. OSD Display and Add-on function ※ Display date and time and display mode can be set to 4 different type Present floor and moving direction (Down from 12 th floor now)

9. Before After 1. Security No information on CCTV display (only video screen) * No information for checking visitor’s visit floor → Cameras of some apartments have been changed it’s position for checking visit floor (not so effective) No information on CCTV display (only video screen) * No information for checking visitor’s visit floor → Cameras of some apartments have been changed it’s position for checking visit floor (not so effective) * Overlap Display - CCTV display, operation information of elevator * Complete monitoring information of visitors (No need to relocate camera ) →Managing history of visiting floor and elevator information and it could be REPLAY anytime. * That information can be used by evidence and also OSD have crime prevention function * Overlap Display - CCTV display, operation information of elevator * Complete monitoring information of visitors (No need to relocate camera ) →Managing history of visiting floor and elevator information and it could be REPLAY anytime. * That information can be used by evidence and also OSD have crime prevention function Function Spend long time for finding error cause and prepare spare parts → Increase passenger’s discomfort * Hard to check minor error → Hard to prevent major error, increase maintenance cost * Hard to get detail information except CCTV video signal from Control room/guardroom Spend long time for finding error cause and prepare spare parts → Increase passenger’s discomfort * Hard to check minor error → Hard to prevent major error, increase maintenance cost * Hard to get detail information except CCTV video signal from Control room/guardroom * Offering error code of CP → Repairing time saving * Finding minor error → Error prevention with knowing replacement time of spare parts * Offering error code of CP → Repairing time saving * Finding minor error → Error prevention with knowing replacement time of spare parts 2. Customizing E/L Operation 4-3. Benefits of Elevator OSD 3. System Supports 3. System Supports * No other way to check system and elevator unless control room have high cost CRT monitoring system * Still can checking all managing information of elevator while CCTV have error (except CCTV video) * Absolutely Safe – electrically independent form elevator system → Test pass/30min installation time * Still can checking all managing information of elevator while CCTV have error (except CCTV video) * Absolutely Safe – electrically independent form elevator system → Test pass/30min installation time 4. Add-ons & Other supports 4. Add-ons & Other supports * Need to install CCTV connected CRT monitoring system (High cost) * Increase demand of resident's crime prevention (no other solution) * Need to install CCTV connected CRT monitoring system (High cost) * Increase demand of resident's crime prevention (no other solution) * Offering function of CRT monitoring system with connecting PC (option) * Providing Simple control function (crime prevention drive, PARKING drive and so on) * Increase efficiency of managing company and satisfaction of residents * Offering function of CRT monitoring system with connecting PC (option) * Providing Simple control function (crime prevention drive, PARKING drive and so on) * Increase efficiency of managing company and satisfaction of residents

10. 12 34 CCTV Display CCTV Display : No OSD Installation : OSD installation 123 4 4-4.. OSD Display / Examples

11. Control Tower Before OSD InstallationAfter OSD Installation 1) Meteorological observation OSD 5. CCTV Application Examples Insert OSD ※ OSD can be applied to Forest fire monitoring CCTV System CCTV line Connection ( DVR Record ) Weather gauge Sensor Information

12. Control Tower 2) Water Quality/Quantity Monitoring OSD Sensors Measuring Existing operating system Before OSD InstallationAfter OSD Installation CCTV line Connection ( DVR Record ) Insert OSD ※ OSD can be applied to various working site and all type of CCTV System

13. ※ Display information can be changed to the measurement information. 3) Road Monitoring OSD CCTV line Connection ( DVR Record ) Control Tower Sensors Measuring Existing operating system Insert OSD Sensor Information Before OSD InstallationAfter OSD Installation

14. 4) Power Monitoring OSD CCTV line Connection ( DVR Record ) Control Tower Sensors Measuring Existing operating system Insert OSD Sensor Information Before OSD InstallationAfter OSD Installation ※ Display information can be changed to the measurement information.

15. 4) Power Monitoring OSD CCTV line Connection ( DVR Record ) Control Tower Sensors Measuring Existing operating system Insert OSD Sensor Information Before OSD Installation After OSD Installation ※ Display information can be changed to the measurement information.

16. Installation DateInstallation Place 2007 동양파라곤 ( 강남 ), 오리엔트정보통신㈜, 상암 월드컵파크, 대구황실호텔, 미아제 2 구역 APT, 서초 C( 삼성 강남사옥 ), 은평 뉴타운 1 지구 (SH 공사 ), 장지 10 단지 APT, 아산 배방 3 차 중앙하이츠, 서울 발산지구 6 단지, 인천학인 2 차 APT, 윤성 E&C, 길음 5 구역 APT, 포엠테크 외 다수 2008 중앙 춘천퇴계동 3 차, 오포우림필유 GOLD135 서초 B( 삼성 강남사옥 ), 서해고등학교, 대연 동 일 APT, 교동마을 LG APT, 투윈스컴, 경북대 병원, 고인돌골프연습장, 포항 양덕풍림 APT, 서울발산지구 7 단지 APT, 동남권유통단지 ( 가든 5), GS 네오텍, 우주정보통신 외 다수 2009 청포 보성 APT, 경주 송정 그랜져, 판교 경남 아너스빌, 경주힐튼호텔, 서울강일지구 1~10 단지, 투윈스컴, 오리엔트정보통신, 신라호텔, 대구학창 주공 2 차 APT, 부산 벽산금호 APT 남 부 외 다수 Installation DateInstallation Place 2003 경기 수원 한일타운, 용인 LG 빌리지 5 차, 인천 학익동 동아풍림 APT 2004 의왕 인덕원 대우 APT, 안양 박달동 한숲 대림 APT, 안양 안양동 삼성레미안, 엘리제 빌딩, 수원망포마을 LG 빌리지, 수지삼성레미안 2 차, 안양 비산동 롯데 APT, 평화자동차 사옥 신반포 청구조합 APT, 안양 LG 빌리지, 수지 동아솔레시티, 광주 대륜산업개발, 공덕동 삼성 레미안 APT, 경남 APT 외 다수 2005 중앙 / 해운대중동 APT, 서울 상암지구 7 단지 수원 서둔동 중앙 하이츠, 마산구암동 메트로 하이츠 APT, 파주 중앙하이츠, 중앙아산배방 우인 APT 1-2 차, 사당 SH 공사 APT, 중앙 아산 배방오르젠 APT 1-2 차, 춘천 퇴계동 중앙 하이츠빌, 미쓰비시 EL, 오티스 EL 외 다수 2006 대흥동 동양 APT, 춘천 퇴계동 중앙하이츠빌 2 차, 오창 중앙하이츠, LG 한강자이, 잠월 1 단지, 잠월 2 단지, 대흥동 동양 APT, 나눔테크 (OTIS) 브이아이테크 ( 현대 ), 우성보라 APT 외 다수 ※ Installation of used sites above 300 6. OSD Installation Case