Nec corporation (20240126019). RECEPTION DEVICE, COMMUNICATION DEVICE, AND COMMUNICATION SYSTEM simplified abstract

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RECEPTION DEVICE, COMMUNICATION DEVICE, AND COMMUNICATION SYSTEM

Organization Name

nec corporation

Inventor(s)

Hisashi Mizumoto of Tokyo (JP)

Fujio Okumura of Kanagawa (JP)

Hiroshi Imai of Tokyo (JP)

RECEPTION DEVICE, COMMUNICATION DEVICE, AND COMMUNICATION SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240126019 titled 'RECEPTION DEVICE, COMMUNICATION DEVICE, AND COMMUNICATION SYSTEM

Simplified Explanation

The reception device described in the patent application includes a ball lens, a first light receiver with a first annular body surrounding the ball lens, and light receiving units with first light receiving elements on the inner peripheral side surface of the first annular body. Additionally, there is a second light receiver with a second annular body surrounding the first annular body and second light receiving elements on the outer peripheral side surface of the second annular body.

  • Ball lens
  • First light receiver with first annular body
  • Light receiving units with first light receiving elements
  • Second light receiver with second annular body
  • Second light receiving elements

Potential Applications

The technology described in this patent application could be used in optical communication systems, security systems, and surveillance cameras.

Problems Solved

This technology solves the problem of efficiently capturing and receiving light signals in a compact and precise manner.

Benefits

The benefits of this technology include improved light reception, enhanced signal quality, and increased accuracy in data transmission.

Potential Commercial Applications

Potential commercial applications of this technology include optical communication devices, security cameras, and industrial monitoring systems.

Possible Prior Art

One possible prior art for this technology could be similar light reception devices used in optical sensors and communication systems.

Unanswered Questions

How does this technology compare to existing light reception devices in terms of efficiency and accuracy?

This article does not provide a direct comparison with existing technologies to evaluate its performance.

What are the manufacturing costs associated with implementing this technology in commercial products?

The article does not address the potential manufacturing costs of integrating this technology into commercial devices.


Original Abstract Submitted

a reception device includes a ball lens, a first light receiver including a first annular body surrounding a periphery of the ball lens, and light receiving units including first light receiving elements disposed on an inner peripheral side surface of the first annular body, and a second light receiver including a second annular body surrounding an outer periphery of the first annular body and second light receiving elements disposed on an outer peripheral side surface of the second annular body. the first light receiving elements are disposed on the inner peripheral side surface of the first annular body with the light receiving part facing the ball lens. the second light receiving elements are disposed on the outer peripheral side surface of the second annular body with the light receiving part facing in a direction opposite to the ball lens.