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Huawei’s smart phone camera new patent with variable aperture

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Camera patent with variable aperture

Huawei is well-known for bringing its top models including the P series and Mate series phones for a long time, with a state-of-the-art camera, which is designed in collaboration with lens manufacturer Leica.

Earlier this year, Huawei Technologies filed a patent with the World Intellectual Property Organization (WIPO). The documentation titled “Aperture, Camera module, and Electronic Device” was released on August 19, 2021, and details how Huawei plans to equip future smartphone cameras with a variable aperture.

The Chinese manufacturer seems to want to apply similar technology that is also used in advanced system cameras: diaphragm blades, in order to be able to adjust the light entering the camera. To visualize the patented technology, the talented graphic designer Technizo Concept has brought Huawei’s new design to life in a series of 3D product renders.

If you are wondering to know about what is the diaphragm? then the LetsGoDigital comes up with the patent image and explanation. The aperture is the opening in the lens of the camera, by being able to adjust it (make it variable) more or less light can enter the camera. Thus, the depth of field and exposure in the photo can be accurately controlled.

The following applies here; the wider the aperture (expressed as a low F number), the more blurred the background. Even in the evenings when there is little light available, a large aperture can offer a solution to allow sufficient light to pass through. With a large aperture, more light simply falls on the camera sensor, so there will also be more overexposure. This can again be compensated for using the shutter speed and ISO value.

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Huawei Camera with variable aperture-1

Huawei camera with 6 aperture blades

As per the patent information, Huawei wants to use at least 6 aperture blades, which can slide over each other to create a larger aperture. By using aperture blades, the amount of light reaching the camera can be adjusted.

The documentation describes that Huawei wants to apply similar technology as in a system camera. However, because a smartphone is significantly smaller, there is no space in the housing to use an ultrasonic motor or a stepper motor – as is the case with digital system cameras. Instead, Huawei wants to use a miniature driver, which is supported by a drive coil and a drive magnet.

Huawei Camera with variable aperture

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Huawei Smart Screen S5 Pro appears in Huawei Smart Life

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Smart Screen

The Huawei Smart Screen S5 Pro is now spotted on the Huawei Smart Life App and supports binding operations. From the Huawei Smart Life App, we can see that the Smart Screen S5 Pro has three size versions to choose from, but currently we can only enter the binding operation and cannot enter the device details, so we cannot view more information.

Huawei Smart Screen S5 Pro Price

  • Huawei Smart Screen S5 Pro 65 inches 4+128GB 6999 NTD
  • Huawei Smart Screen S5 Pro 75 inches 4+128GB 8999 NTD
  • Huawei Smart Screen S5 Pro 86 inches 4+128GB 11999 NTD

Huawei Smart Screen S5 Pro is expected to be available on the 26th of this month. The company to introduce new products such as;

  • Sound Joy2 Portable Speaker
  • Sound X 4 Speaker
  • Smart Screen S5 Pro
  • Lingxi remote control kit for Smart Screen S3 Pro
  • Huawei Router BE 7
  • Huawei FreeBuds 6i Wireless Earphones

Huawei Smart Screen S5 pro

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Huawei Supplier Carbon Emission Reduction Conference 2024

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Huawei Supplier Carbon

Huawei recently held the 2024 Supplier Carbon Emission Reduction Conference at Huawei’s Bantian Base. More than 1,000 suppliers from around the world participated in the conference in a live + live broadcast format.

Focusing on the conference theme of “Green and Low-Carbon, Win-Win Future”, the guests at the conference benchmarked the industry’s best practices, jointly discussed the paths and methods to achieve green and low-carbon development, and jointly built a green, low-carbon, and sustainable industrial chain.

Peng Bo, director of Huawei Group and president of Global Procurement Certification Management Department, attended the conference and introduced industry development trends, Huawei’s sustainable development concept and carbon emission reduction expectations for partners, and commended suppliers with outstanding carbon emission reduction achievements.

“Huawei will pilot digital energy services first, guide suppliers to reduce carbon emission intensity through green procurement rules, and convey to suppliers the target requirement of reducing economic intensity by 7% year-on-year by signing suppliers’ green carbon reduction targets and behavior commitments.”

Bloomberg said: “Huawei firmly believes that digitalization, intelligence, and low carbonization are the most certain development trends. The integration of industry digitalization and green development will not only bring huge development opportunities to the industry, but also accelerate the arrival of the intelligent world.”

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Huawei Audio Education Promotion Launches

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Huawei Audio Education Promotion Launches

Huawei’s audio education promotion is now open. Users can purchase designated headphone products with relevant certificates and enjoy a discount of up to 300 yuan.

Promotion time

July 1 – July 31.

Event Entrance

Huawei Mall Education Discount, the specific path is as follows:

Huawei Mall → Home → Education Purchase (or “Education Discount”) → Audio

In addition, Huawei’s official flagship store on JD.com has simultaneously launched educational discounts, and the discount prices remain the same as those in Huawei Mall.

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Activity Rules

Covers college students (including but not limited to college students, undergraduates, master and doctoral students) / faculty and staff / college entrance examination candidates / students within two years of graduation

Participating Products

  • Huawei FreeBuds 4E 2024 Edition: Original price 699 yuan, education discount 300 yuan , student price 399 yuan.
  • Huawei FreeBuds SE 2: Original price 199 yuan, education discount 60 yuan , student price 139 yuan.
  • Huawei FreeBuds 5i: original price 599 yuan, education discount 200 yuan , student price 399 yuan.
  • Huawei FreeBuds Pro 3: Original price 1499 yuan, adjusted price 1299 yuan, education discount 100 yuan , student price 1199 yuan.

Huawei Audio Education Promotion Launches

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