LG Micro LED Technology Nabs Top Presidential Award at Int’l Light Convergence EXPO 2021
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By News Reporter
Simplifying Complex Driving With Intuitive Navigation Guidance
SEOUL, Nov. 6, 2024 — LG Electronics (LG) has been awarded the prestigious “King Sejong Award” at the 2024 Technology Patent Awards for its pioneering augmented reality (AR) technology designed for vehicles. This annual event, organized by the Korean Intellectual Property Office, recognizes patents registered within the past decade that contribute to enhancing South Korea’s industrial competitiveness.
The patent for LG’s advanced vehicle AR technology was submitted both domestically and internationally in 2022. This innovative system aims to improve the future mobility experience by leveraging AR to visualize various driving scenarios. It generates 3D graphics that provide vehicle information and navigation guidance on in-vehicle displays.
Driving can often be confusing, especially on complex roads or unfamiliar routes, where estimating distances or directions becomes challenging. LG’s in-vehicle AR technology alleviates this confusion by providing clear guidance lines that drivers can easily follow. The system employs sophisticated algorithms to integrate data from various vehicle sensors, including smart cameras, navigation systems and driver assistance sensors, along with external data sources. By harnessing information from GPS, Advanced Driver Assistance Systems (ADAS) and vehicle-to-everything (V2X) technologies, the system can predict potential hazards and accident risks based on the vehicle’s location and surrounding environment, thereby enhancing safety during journeys.
A key feature of LG’s patented technology is its ability to display dynamic AR images. This capability makes route guidance more intuitive by adjusting the symbols representing the vehicle and directional guidance – such as combining a spade and chevron into an arrow shape or separating them – based on real-time driving conditions. The AR graphics can seamlessly separate, transform and merge, allowing the system to visually convey complex driving information, such as speed, incline, lane changes and route recalculations, in a manner that can be easily understood by the driver.
LG plans to leverage this advanced vehicle AR technology to develop future mobility solutions for global automakers and accelerate the development of new mobility software. The company also aims to generate royalty-based revenue from the patent.
“LG is excited to utilize its award-winning AR technology to create mobility solutions that elevate driver convenience and contribute to safer roads for everyone,” said Kim Dong-wook, head of the B2B Advanced Technology Center at LG Electronics. “Moving forward, we will continue to refine our AR technology to ensure compatibility across all vehicle platforms. We anticipate that this exciting innovation will significantly contribute to the growth of our software business.”
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By News Reporter
Award-winning Heat Pump Delivers Advanced Efficiency and
Heating Performance in Extreme Cold Conditions
SEOUL, Oct. 29, 2024 — LG Electronics (LG), a leading global player in air conditioning technologies, has been honored with the 2025 AHR Innovation Award in the Sustainable Solutions category for its advanced LG Residential Cold Climate Heat Pump. The award was decided by an independent panel of ASHRAE member judges, who assessed product entries based on their design, creativity, application, value and market impact potential.
The LG Residential Cold Climate Heat Pump, which will be showcased at the AHR Expo 2025 in Orlando, Florida next February, offers opportunities to reduce energy consumption, contributing to climate change mitigation while improving inhabitants’ comfort.
Designed specifically for cold regions, LG’s heat pump operates effectively at temperatures as low as negative 35 degrees Celsius (negative 31 degrees Fahrenheit). It retains full heating capacity at negative 25 degrees Celsius (negative 13 degrees Fahrenheit) and functions at 70 percent capacity at negative 35 degrees Celsius (negative 31 degrees Fahrenheit). Additionally, the innovative heat pump incorporates a refrigerant cycle that prevents frost accumulation on the outdoor heat exchanger, thereby enhancing heating performance. The impressive solution is also equipped with a high-capacity, high-efficiency twin rotary inverter compressor that uses low Global Warming Potential (GWP) R32 (GWP 675) refrigerant, available with HSPF2 13.4 Btu/Wh and 13.6 kBtu/h.
“The recognition from ASHRAE and AHR reflects LG’s ongoing dedication to HVAC technological innovation and electrification,” said James Lee, head of the Air Solution Business Unit at LG Home Appliance & Air Solution Company. “The Residential Cold Climate Heat Pump is a solution that can withstand extreme cold weather conditions and help improve energy efficiency in homes. Our focus remains on creating more environmentally responsible solutions that align with consumer needs while simultaneously reducing our global environmental footprint.”
LG’s comprehensive suite of heating and cooling solutions for commercial, light-commercial and residential applications continues to receive industry recognition. This is largely due to LG’s consistent efforts to provide innovative HVAC solutions leveraging the company’s advanced core technologies, which elevate performance and support the move to electrification.
LG prioritizes heat pump advancement as a key component of the U.S.’s climate improvement efforts. Several states have committed to improving decarbonization, setting a goal for heat pumps to constitute at least 65 percent of all new HVAC and hot water heating systems by the end of the decade.
LG’s commitment to these broader goals is further demonstrated by its leadership of the Consortium for Advanced Heat Pump Research, founded in collaboration with the University of Alaska to establish an Advanced Cold Climate Heat Pump Laboratory in Alaska. LG has also set up a global R&D triangle connecting North America, Europe (Oslo, Norway) and Asia (Harbin, China), with the aim of accelerating the development of high-performance heat pumps for regions that endure extreme cold.
“We understand the need to develop and validate products under extreme cold conditions, and the award-winning LG Residential Cold Climate Heat Pump is a testament to our ongoing efforts in this important area,” added Lee. “By minimizing reliance on fossil fuel-driven heating systems and cutting down on any supplementary back-up heating, the heat pump reduces environmental impacts and supports the larger decarbonization and electrification movements.”
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By News Reporter
Designed for the Healthcare Sector, Company’s Latest Medical Monitor
Provides Impressive Imaging and Convenient Features
SEOUL, Oct. 9, 2024 — LG Electronics (LG) is launching its new 31.5-inch surgical monitor (model 32HR734S) featuring advanced Mini LED display technology. Designed to provide color video displays of images from surgical endoscopes, laparoscopic camera systems and other compatible medical imaging systems, LG’s monitor has received 510(k) clearance from the U.S. FDA, indicating it can now be sold in the U.S. The 32HR734S’s Mini LED technology enables precise brightness control and provides a wide color range, optimizing image clarity and color, making it an ideal choice for a variety of surgical applications, including laparoscopy and endoscopy.
The 32HR734S features a 31.5-inch, 4K resolution (3,840 x 2,160) Mini-LED display leveraging thousands of tiny LED diodes as the Back Light Unit (BLU). Delivering 2,000 cd/m² peak brightness and a dynamic contrast ratio of 1,000,000:1, LG’s medical monitor leverages 1,536 local dimming zones to produce clear, detailed images and enhanced visual contrast. The display also provides excellent color consistency across the screen and boasts 98 percent coverage of the DCI-P3 color space.
In addition to its impressive visual performance, the 32HR734S delivers the durability and reliability necessary for surgical settings. Employing Optical Bonding technology, along with Anti-Glare, Anti-Reflection and Anti-Fingerprint coatings on its front, LG’s 32HR734S 4K surgical monitor ensures optimal visibility even in brightly lit operating rooms. What’s more, the front and rear of the product (IP45- and IP32-rated, respectively) offer excellent resistance to water and dust, preventing fluids or particles from disrupting monitor operation during surgeries.
The 32HR734S is also the first LG surgical monitor to incorporate the innovative Clone Screen feature. Clone Screen allows users to duplicate the image being displayed on the 32HR734S on a second monitor (connected via HDMI), significantly enhancing operational efficiency and communication within the surgical environment, especially in situations where multiple medical professionals need to view the same image.
For added versatility, the display’s Mirror Mode makes it possible to flip the on-screen image horizontally, while Rotation Mode can rotate the image 180 degrees to match the orientation of the surgical camera. The 32HR734S also provides Picture-in-Picture (PIP) and Picture-by-Picture (PBP) functionality, the latter allowing the display of up to four different image sources simultaneously. This enables medical staff to view a combination of inputs or images, such as laparoscopic and fluoroscopic images, while monitoring the patient’s vital signs at the same time.
“Featuring advanced Mini LED technology, the 32HR734S delivers the excellent picture quality and convenient functionality needed in surgical settings,” said YS Lee, vice president and head of the IT business unit of LG Business Solutions Company. “We believe our new model will significantly boost efficiency for medical professionals performing and assisting with surgeries.”
Key Specifications:
LG Surgical Monitor (32HR734S)
Size 31.5-inch Backlight Technology Mini LED Screen Resolution 4K (3,840 x 2,160) Display Panel Type IPS Aspect Ratio 16:9 Surface Treatment Protection Glass (Optical Bonding, Anti-Reflection, Anti-Fingerprint, and Anti-Glare) Color Gamut (Typ.) DCI-P3 98% Brightness (Typ.) 800cd/m² Brightness (Stabilization)
500cd/m² Peak Brightness (Typ.) 2000cd/m² Color Bit 10bit Contrast Ratio (Typ.) 1,000:1 Response Time (Gray-To-Gray)1
5ms Features DICOM Compliant Yes Hardware Calibration LG Calibration Studio HDR HDR 10, HDR Effect Video Signals Input Terminals HDMI x 1, DisplayPort x 1, SDI (12G / 3G) x 4, DVI-D x 1 Output Terminals HDMI (Clone Screen) x 1, SDI (12G / 3G) x 4 Connectivity USB USB 3.0 1 Upstream, 1 Downstream Power AC Input 100-240Vac, 50/60Hz Power Consumption 130W (Max) / Less than 0.3W (DC Off) Durability IP Resistance Rating2 IP453 (Front), IP324 (Except for Front), IK065 User
Convenience PBP Yes (2 / 3 / 4 PBP) PIP Yes Screen Flip Mirror Mode, Rotation Mode Failover Input Switch Yes Physical Specifications
Weight 9.7 kg Wall Mount Size 200 x 100 / 100 x 100 mm # # #
1 GtG: Gray-to-gray response time.
2 Tested under controlled laboratory conditions with an IP/ IK rating. Dry before using. Do not charge while wet.
3 IP45: Protected against solid foreign objects of 1.0 mm and greater / Protected against access to hazardous parts with a wire / Protected against water jets.
4 IP32: Protected against solid foreign objects of 2.5 mm and greater / Protected against access to hazardous parts with a tool / Protected against vertically falling water drops when enclosure tilted up to 15°.
5 IK06: Protected against 1-joule impacts.
*Specifications may vary by region and all features, standards, and other product specifications are subject to change without notice or obligation.
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By News Reporter
Companies Set to Introduce Cutting-Edge Bluetooth Ultra-Low Latency Technology
that Revolutionizes Cloud Gaming Experiences for webOS Smart TV Users
SEOUL, Sep. 27, 2024 — LG Electronics (LG) has collaborated with Razer and MediaTek to introduce the world’s first Bluetooth Ultra-Low Latency (BT ULL) Controller at LG webOS Summit 2024 on September 27. This groundbreaking technology was showcased through an LG webOS smart TV and Razer’s Bluetooth gaming controller, demonstrating the game-changing 1ms input lag.
The webOS summit, which welcomed 300 representatives from 140 partner companies – including content developers, producers and providers – from 24 countries, shared LG’s strategic vision and future initiatives for expanding its AI webOS ecosystem and platform business.
Razer, a leading global lifestyle brand for gamers, has developed the first game controller featuring BT ULL technology. To showcase its upgraded performance, LG and Razer compared a BT ULL-enabled Bluetooth game controller to a standard controller during the event. The demonstration highlighted the superior responsiveness, reduced input lag and control precision of the BT ULL technology across various cloud-based games, including FPS, fighting and racing titles.
The latest BT ULL technology offers the perfect cloud gaming performance, catering to competitive players who require lightning-fast response times to excel in their games.
In an industry first, LG plans to introduce a certification program for third-party game controllers in the near future to ensure BT ULL-supported controllers work seamlessly with LG webOS smart TVs. Razer will be the first company to obtain LG’s certification.
Meanwhile, LG and MediaTek, a global fabless semiconductor company, are jointly developing the BT ULL technology to be integrated into MediaTek’s Wi-Fi “MT7921” chipset. This chipset will also feature the efficient and reliable Wi-Fi 6 technology from MediaTek’s Filogic series.
These collaborative efforts aim to enable LG webOS smart TVs owners to immediately dive into online multiplayer cloud games with the enhanced response times, delivering unprecedented levels of realism during gameplay.
The latest premium LG OLED TVs and LG QNED TVs, supporting refresh rates of 120Hz or higher, are scheduled to launch in 2025 with BT ULL technology.
“LG is committed to consistently introducing more advanced features designed to immerse gamers in their favorite titles and to differentiate its gaming experiences,” said Baik Seon-pill, head of the LG Home Entertainment Company’s Product Planning Division. “As the LG webOS platform evolves, so will the features that make it the ultimate gaming platform for every type of gamer.”
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By pivotCE
Well, it’s 2024 and technology continues to advance. The TouchPad isn’t new by any means, but that doesn’t mean it can’t be slightly modernized to be more convenient today. Specifically, it is entirely possible to convert the TouchPad’s Micro USB port to USB C for charging and USB storage access. I’ll show you how.
This is a tough mod which requires micro-soldering and modifying a PCB which you will have a hard time sourcing a replacement for without buying another TouchPad. Proceed at your own peril.
Tools for the Job
To do this mod you’ll need a few things for tools and parts. Here’s a list of what I used:
– Needle nose pliers/tweezers
– USB C boards with 5.1k resistors
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– Soldering iron, solder, flux and a hot air station
– Flush cuts
– Dremel with cutting or sanding wheel
– 28 AWG wire or smaller. 30 AWG is pretty good but any wire around 0.25mm to 0.5mm should work.
– Small file and screwdriver set
– Painter’s and kapton tape
– Metal spudger Disassemble the TouchPad
This is where you’re going to want to get that metal spudger out and be very careful not to snap clips. I can’t explain it better than iFixit already did so go check out their and then come back here.
Modify the USB Connector Board by Removing the Micro Port
There are a few ways to remove the Micro USB port. I added a bunch of flux and coated all the connectors in fresh leaded solder and then used a hot air station set to 800 degrees while wiggling the port very slightly with needle nose pliers. You don’t have to be particularly careful here so if you want to cut the port off with the dremel or the flush cuts or just rip it off with the pliers, (I don’t recommend it but…) that’s fine. We’re not using the pads it’s soldered to anyway. You should STILL be careful not to crack the board. Go slow. Be patient.
Trim the USB C Board
We need to expose the USB C port a bit on this board so let’s cut it down. Grab the painter’s tape and flip the USB C board upside down. You’ll see a small trace between the front and rear anchor points on the right side, which we don’t want to cut. Mark the tape just on the other side of that trace like I did. Dremel along the tape line until you get to the port. You can then use needle nose pliers, a flat file, and/or flush cuts to remove the rest of the board from the bottom of the port.
Prepare the USB Connector Board for the USB C Port
We need to slide the port into the old space so grab the painter’s tape again and mark off the area I marked to make room for the USB C port. You can place the port up to it like I did and use that as a guide. Grab your dremel again or a similar tool and cut out what you marked off. When you’re done, the USB C port should slide easily into the groove. It will fit tighter when we add the kapton tape in a later step.
Make Room in the TouchPad for the Added Thickness of the USB C Board
The USB C board will sit underneath the USB connector board so we have to make room by trimming away the plastic underneath. For this you’ll need to use flush cuts or any other tool you have to chip away. You could use the dremel for this if you’d like. Be careful to not go beyond the first inner layer. Beyond that is the outer shell of the TouchPad. There’s no real method here, just cut out the screw posts and chip away. Use the pictures below as a guide.
Cut the USB C Hole from the Old Micro USB Hole
To open the micro USB hole enough to fit the USB C port, take a rounded file to the left and right of both sides and just file a little bit at at time. Use a small flat file to widen the top and bottom of the port. This process is just trial and error. File a little and then grab the USB C board to test. The port will need to fit inside the hole a bit so you can push it through from the outside to test the hole size if that’s easier. Note: the USB C board will likely not rest on the bottom of the TouchPad and will float a little. This is good because it makes room for your wires and a little kapton tape underneath.
Tape the USB C Board
Since we hacked away at the USB connector board it’s possible we’ve provided the perfect environment for creating shorts! Oh no! So get out the kapton tape because we’re going to add a layer on both sides. You’ll see how I did it on one side below. Do it on both sides. You’ll also notice how I did not cover those two small square contacts just at the bottom of the tape. That’s because we need them.
Where To Get Power and Data
You’ll see the diagrams below which I’ve marked with VBUS (power), data in, data out, and ground. Obviously the old port is gone and most if its pads, but I wanted to show that both sides of the board have the connections. You could possibly do this mod differently, and if you so choose, hopefully these help.
A quick note: this mod can be done with a 4-pin USB C port. That would give you power and data just like with the USB C board I’m using in this guide, however, a 4-pin USB C board will not charge with a USB C charger (ie USB 3.1). The board I’m using in this guide provides the ability to use any charger because it comes pre-built with 5.1k resistors wired to CC1 and CC2 to ground. This is the trick that tells the USB C chargers to send power to the device.
Solder the USB C Board into the USB Connector Board
This isn’t a “how to solder tutorial” so hit up youtube and find a good tutorial that works for you. In general though, use flux, pre-tin the VBUS, Ground, D-, and D+ pads on the USB C board as well as the points on the bottom of the USB connector board.
Now for the tricky part, I didn’t list it in the Tools section above, but it would really help to have magnification or a digital microscope for this. I have these things and I used both. You might have steadier hands and better eyes than me. The picture below was my first attempt of the three TouchPads I modded, and it’s not my best soldering work, but fundamentally, this is what yours should look like.
Put the Pieces Together
You can use a bit of kapton tape to secure the wires in place a bit more if you’d like but it’s not required. It won’t short since it’s only plastic underneath. This is all press fit into place, but if you’re uncomfortable with that, you can add a little hot glue under the board as you put it back into the TouchPad. You don’t have to put the metal shield back into place if you don’t want to. It’s all a pretty tightly fit and if you find the TouchPad screen isn’t as flush as you want, just leave the metal shield off. A little kapton tape right on top would be fine instead.
Congrats, You Now Have USB C
I did this mod on three TouchPads and each one works fine with any USB charger I could find, including USB C port having USB 3.1 chargers. I can also confirm the data connection works just like it should to connect via USB mode on PC. Sadly, this doesn’t do anything to stop webOS from telling you the charger you’re using isn’t the original TouchPad barrel charger, but you can make a custom cable to stop that which I’ll cover in a future article on pivotCE.
#webOS4ever
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