Samsung Galaxy S9 Makes a Single Outing at MWC 2018

https://korean-electronics.com//inquiryThe Samsung Galaxy S9 was unveiled at MWC 2018 held on the Feb. 26-March 1 in Barcelona. In particular, this new Samsung Galaxy S series outshone all others since major smartphone makers such as Huawei, LG, and Xiaomi did not release new smartphones for MWC 2018.
The main features of the Samsung Galaxy S9 include the 5.8” (Galaxy S9) and 6.2” (Galaxy S9 Plus) Infinity curved QHD Super AMOLED display, super speed dual pixel camera (OIS, F1.5 / F2.4) and dual pixel camera (S9 Plus) with a resolution of 12 megapixels, 10-nano AP, and 4GB (S9) / 6GB (S9 plus) of DRAM. The Samsung Galaxy S9 will be mounting three different storages: 64GB, 128GB, and 256GB.
Overall hardware specs are not much different from the previous model. Yet, its improved camera functions and enhanced Augmented Reality (AR) functions such as AR Emoji are recognized as impressive. In particular, the camera is equipped with a super-speed dual-pixel image sensor along with a variable aperture capable of switching between F/2.4 and F/1.5, which allows taking brighter pictures in the dark, and dedicated DRAM, thereby providing a super-slow-motion mode that can shoot videos at 960fps (previously at 240fps).
Other features include AR Emoji, an animated emoji created by using one’s selfies that replicates the movements of a user’s face, available via AR shopping provided in collaboration with major brands such as Sephora, and AR live translation to read and translate words from photos.
In addition, intelligent scan that combines facial recognition and iris recognition and Dolby Atmos dual stereo speakers from AKG, a premium audio brand of Harman, are also emerging as successful upgrades on the previous model.
A representative of NH Investment & Securities explained, “Despite its relatively low sales volume forecast, the Samsung Galaxy S9 is expected to be able to bounce unexpectedly. It is because we believe that the competition will weaken due to lack of competition, the return of the replacement cycle of Galaxy S series (in odd numbers) every two years, and Samsung Electronics’ strengthened promotions will be unexpected variables to come.”

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Remote-controlled Light Lifter

https://korean-electronics.com//inquiry[INQ. NO. 1804E10] Reel Tech’s remote-controlled light lifter is a wireless system that can automatically control the ascent and descent of lighting units. Designed to ultimately ensure users’ safety in operation, the innovative lighting lifter permits various applicative functions including supporting of two-way operating and automatic descent-stop, etc.
This lifter is intended for any user to easily operate the ascent and descent of luminaries and to control entire light over 1,000,000 luminaries by using the remote controller. This lifter prevents against falling accidents by eliminating the need for maintenance and cleaning of lighting bulbs in high places. It prevents electric shocks during changing & cleaning of lighting bulbs as the electricity is automatically turned off during maintenance.
This lifter ensures energy-saving effects by turning off unnecessary lighting with a remote controller by individuals or groups from long distances. This lifter permits the operator to enjoy various easy installation methods such as H-beam-type, reclamation-type, flat-type, PIPE-type, etc. According to the designer, the lighting lifter is highly applicable for the buildings with high ceilings such as factories, performance halls, convention centers, church, gymnasiums, banquet halls, gas stations, hotels, etc.

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High-performance Security Device 5Mp Camera with Convertible output signal between AHD, HD-TVI, HD-CVI & CVBS

https://korean-electronics.com//inquiry[INQ. NO. 1804E09] We are proud to introduce the new product launched by Sambo Hitech Co., Ltd.; Highperformance security device on 2018. This product features a 5Mp sensor but it has a selectable 5Mp camera or 4Mp camera as well as convertible output-signal as below:
5MP : AHD, HD-TVI & CVBS
4MP : AHD, HD-TVI, HD-CVI & CVBS
The above signals depends on what each DVR supports. AHD, HD-TVI has each 5Mp and 4Mp DVRs but HD-CVI can be supported only Max. 4Mp now. Of course, CVBS has maximum 1280H, which we called 1000TVL resolution.
If selecting 1944 pixels (5Mp) as a video image, the screen shows 4:3 ratio. If selecting 1440 pixels (4Mp) as a video image, the screen shows 16:9. Thus, you can see higher angle view of 5Mp than one of 4Mp. As well, this new 5Mp (4Mp) camera has more functions; 3D-DNR is added, which can make bett er image even at low illuminated circumstance against previous 4Mp; DC-IRIS function is added, which can be adjustable IRIS automatically; We can put motorized lens on this item. It is so nice to focus automatically on 5Mp of high performance camera. On previous 4Mp camera, this function was not included so that customers could focus manually to use lens-levers. It can be much improved to focus automatically well and it can be helpful to zoom-in and to zoom-out using by OSD key or UTC function.
You can install this device easier than an IP camera and can adjust it easier, and it is convenient to use OSD functions as customers desire. To use the 3C-2V coaxial cable, the transmission length of this signal will be 300 meters and it will be 500 meters if using the 5C-2V coaxial cable.
You can enjoy seeing clear and clean images through QHD, UHD monitors.
We also released one more device that has been newly developed; the 2Mp AHD small PTZ dome camera which has a 2.8~12mm varifocal lens, which means an approximately x4 zoom that is adjustable. The diameter of this dome camera is so small, 108mm, and its height is only 98mm. One can also use this device both indoors or outdoors as it is composed of an aluminum case, and its protection grade is IP66. To use the UTC function or OSD keys, you can control panning, tilting & zoom functions as it can use coaxial communication. Also, you can use your controller to connect with RS485 communication; Pelco-D.

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Vehicle Number Plate Recognition System

https://korean-electronics.com//inquiry[INQ. NO. 1804E08] Rexgen was founded in 2002 to provide customers with the best video processing application solutions. Rexgen has developed image processing and a license plate recognition system through its own technology, and applied it to intelligent transportation systems. The main products are RexWatch Road (ANPR), RexWatch Speed (Speed Enforcement System), RexWatch Parking (Parking Management System) and RexWatch PES (Parking Enforcement System).
Rexgen’s vehicle number plate recognition system films the plate and cargo box of vehicles to provide investigation leads and help the search and arrest of offenders in the case of occurrence of incidents and accidents, by installing high performance cameras on the corners of main roads.
Rexgen’s intellectual illegal parking enforcement system ensures smooth traffic flow and enforces advance parking order, by filming illegally-parked vehicles on roadsides and blind spots and efficiently regulating them.
A representative of Rexgen explained, “We are supplying unstructured data to customers in various ways they want by using ICT including IoT in various areas of traffic, education, health, culture, environment, and defense, and are currrently developing technologies that allow effective prevention and systematic investigation of various kinds of crimes, disasters, and other incidents by forecasting the movements and patterns of things and human-beings.

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Web-based Security Solution

https://korean-electronics.com//inquiry[INQ. NO. 1804E07] DreamIntek’s TOPSPEEDer™ is the latest web solution for fast and stable web-based security services.
TOPSPEEDer™ reduces http response time and lowers the resource consumption rate of the server at the same time, so that it is the ideal and optimal solution suitable for web service and groupware for public institutions or companies that provide products and services based on the web.
TOPSPEEDer™ improves server performance by up to 200%, and reduces response delay time by up to 10 times. TOPSPEEDer™ reduces network bandwidth up to 200%.
TOPSPEEDer™ supports data optimization, which is a technology that substantially reduces the size of contents to be transmitted to the site visitors, resulting in groundbreaking reduction of contents download time.
It provides excellent speed improvement in that it can optimize and transmit the dynamic data frequently updated as well as text and image. It can compress and optimize up to 1/10 times and increase the transmission speed up to 10 times.
It performs cache function for saving of the load on the web server and for effective processing of data frequently requested. It demonstrates higher cache function by saving the optimized data in the allocated memory rather than disk. The optimized cache improves the number of hits per second by 18 times and response time 23 times.

 

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IR Illuminators

https://korean-electronics.com//inquiry[INQ. NO. 1804E06] Lanics’s IR illuminator series features high performance integrated with high quality VCSEL chip and excellent optics design, and outstanding circuit control with high efficiency. The series offers wide angle zooming, which can match the field view angle of cameras. Users can control the beam angle by controlling a motor that enables the optical lens to move. They can be widely used in high-speed domes, PTZ cameras and for traffic monitoring.
Lanics has been specializing in research & development of the products related to laser and LED and is manufacturing IR laser & LED illuminators. Lanics has already been supplying them for large domestic companies and has been recognized for the quality in industrial fields.
Lanics Co. Ltd., which specializes in the production of diode laser and diode laser modules/systems, is advancing into new business areas involving the manufacture of laser illuminators and LED lighting products. As reflected in its name, a combination of the words “laser” and “optics”/“electronics,” Lanics has been pursuing the development of a technology that combines laser, optics, and electronics.
Lanics has the capability to produce diode laser modules and systems with wavelengths ranging from 405 nm (blue) to 1,550 nm (infrared rays), and it is currently manufacturing products with laser outputs ranging from several mW to several Watts. Lanics Inc. has developed diode laser and diode laser modules/systems using semiconductor diode laser, and it has been supplying these products to both the domestic and overseas markets. Its products, which are manufactured based on its creative technological prowess, have been recognized for their superior quality and reasonable prices in various exhibitions, such as Photonics West, Inter Opto, and Laser Show.
Lanics Inc. plans to advance into the security product and LED lighting areas, which it sees as the next-generation key industries. The company intends to launch security products that can cover distances ranging from tens of meters to several kilometers day and night, by combining the laser illuminator, which has already been completely developed, and CCD cameras. The existing IR LED illuminators cannot cover this realm, but the inherent characteristics of diode laser have been completely developed by Lanics’ superior technology and have been infused into this product.

 

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Smart FM

https://korean-electronics.com//inquirySmart FM is a building management system that is designed to promptly order and execute operations on a PC and a mobile device. With the QR codes attached to various facilities in the building, it enables past check, history check, and check result input on a mobile platform as well as the handling of VOC (Voice of Customer) and problem detection while promptly warning in case of emergency.
Smart FM automatically generates logs such as status reports, equipment checks, and inspection reports. Applicable to large buildings and complex facilities at home and abroad, this building management system ensures a streamlined business process and data reliability. In addition, it allows a systematic management of equipment history regarding failure, inspection, maintenance, etc.

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SVMS Tunnel Security Solution

https://korean-electronics.com//inquiryS-1 Corporation’s SVMS tunnel security solution analyzes the CCTV footage in real time, automatically detects an incident and reports to the administrator of the situation room immediately. It identifies and analyzes unexpected incidents including a resting vehicle, reverse run, and a pedestrian within 15 seconds and notifies the administrator. The deep learning technology continuously improves its performance as rated 1st by the Intelligent Transport Society of Korea (ITS KOREA) in 2017.
The SVMS Tunnel Security Solution enables a real-time monitoring of the road condition and can be utilized actively for large tunnels both at home and abroad. It also allows the administrator to identify unexpected incidents in real time and minimizes the damage of secondary accidents inside the tunnel.

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Anti-Ransomware Solution

https://korean-electronics.com//inquiry[INQ. NO. 1804E05] S-1 Corporation’s anti-ransomware solution is designed for advanced prevention against ransomware, protect the network, and to detect and eliminate viruses on a PC as well as restore incurable to the original backed up files.
The anti-ransomware solution prevents any ransomware as its infection cloud APT analysis server blocks the access of the ransomware from URLs and download of the infected files. This solution detects and blocks malware and ransomware attacks on a PC by analyzing the encryption with the contextaware engine.
In addition, this solution automatically backs up the important files and data on a PC against potential loss, and in case of emergency, restore backed up files or use them as evidence for leakage. SMEs or self-employed entrepreneurs can be significantly benefited by actively using this solution because it minimizes ransomware infection.

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Surgical Monitors

https://korean-electronics.com//inquiry[INQ. NO. 1804E01] The LG IPS surgical monitor ensures long-lasting, distortion-free color and brightness from any angle. In particular, the red spectrum representing the red color has been expanded to meet 115% sRGB, a standard color model, thereby clearly distinguishing the blood from the affected part. In addition, the Picture-by-Picture (PBP) and Picturein-Picture (PIP) mode allows the display of multiple images on one monitor simultaneously, enabling efficient monitoring for the medical staff to concentrate on the surgery

 

8MP High-resolution IPS Panel and Extended Red Spectrum with 115% sRGB

Having four times more clearer and sharper images as compared to the full HD models, the *8MP high-resolution (3840×2160 pixels) LG 8MP surgical monitor is equipped with an IPS panel and is capable of clearly displaying the interior of the human body and the veins with a wide viewing angle of up to 178 degrees. Along with an excellent brightness of 800 nits suited for surgical environment, the expanded color reproduction range of 115% sRGB highlights the red color which is well suited for surgical monitors that require high-precision during surgery, clearly distinguishing blood from the affected parts.

 

 

Application of DICOM Part 14 and Auto-brightness Sensor for Stable Image Display

The images, on a regular grayscale monitor, lacks consistency, thus, not suitable for a precise analysis of medical images. On the other hand, the LG 8MP surgical monitor is calibrated in accordance with DICOM Part14 from the production phase to create consistent digital images. This allows a distinct color gradation from dark to bright areas and more stereoscopic displays when transmitting, storing, and displaying digital medical images. It is also equipped with an autobrightness sensor to automatically adjust the changes in the brightness of the monitor over time and bring consistency. Therefore, the monitor provides screen brightness suitable for operating rooms even when used over prolonged periods of time.

 

A Flicker-free Monitor to Protect Medical Staff’s Eyesight

Unlike regular monitors whose screen increasingly darkens and flickers over time, the flicker-free monitor minimizes blinking that tires the eyes, keeping the brightness of the screen consistent and further relieves eye strain for the medical staff who needs to watch the screen for long periods of time.

 

Excellent Durability against Potential Risks during Surgery

LG 8MP surgical monitor has verified its durability with IP35 rated front panel and IP32 rated rear panel against intrusion of foreign bodies (tools, dirt, etc.) and moisture, and is safely protected against fine particles and various liquids including blood that can penetrate during surgery, and is also effective for maintenance and sterilization.

 

Anti-reflective Coating to Ensure Visibility

In addition to providing vibrant colors, the LG 8MP surgical monitor is also processed with an anti-reflective coating to enhance image accuracy. The anti-reflective coating provides a clear, eye-friendly screen during surgery by reducing the light reflected from the monitor.

 

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