18518146. OPTICAL DEVICE, CAMERA, AND CIRCUIT MODULE simplified abstract (CANON KABUSHIKI KAISHA)

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OPTICAL DEVICE, CAMERA, AND CIRCUIT MODULE

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

HIDETO Takahashi of Tokyo (JP)

MITSUTOSHI Hasegawa of Kanagawa (JP)

SATORU Higuchi of Tokyo (JP)

NORITAKE Tsuboi of Kanagawa (JP)

OPTICAL DEVICE, CAMERA, AND CIRCUIT MODULE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18518146 titled 'OPTICAL DEVICE, CAMERA, AND CIRCUIT MODULE

Simplified Explanation

The optical device described in the patent application includes a lens optical system, a first circuit board, and a second circuit board. The lens optical system consists of multiple lenses arranged along an optical axis. The first circuit board has a main surface perpendicular to the optical axis, while the second circuit board has a main surface perpendicular to the main surface of the first circuit board. The two circuit boards are soldered together.

  • Lens optical system with multiple lenses along an optical axis
  • First circuit board with main surface perpendicular to the optical axis
  • Second circuit board with main surface perpendicular to the first circuit board
  • Soldered connection between the two circuit boards

Potential Applications

The technology described in this patent application could be used in:

  • Optical devices
  • Cameras
  • Microscopes
  • Telescopes

Problems Solved

This technology helps in:

  • Improving optical performance
  • Simplifying assembly of optical devices
  • Enhancing durability and stability of the device

Benefits

The benefits of this technology include:

  • Enhanced image quality
  • Compact design
  • Improved reliability

Potential Commercial Applications

The potential commercial applications of this technology could be in:

  • Consumer electronics
  • Medical devices
  • Surveillance systems

Possible Prior Art

One possible prior art for this technology could be the use of multiple circuit boards in optical devices to improve performance and functionality.

Unanswered Questions

How does the soldered connection between the circuit boards affect the overall performance of the optical device?

The soldered connection ensures a stable and reliable electrical connection between the circuit boards, which can improve the overall performance of the device by reducing signal interference and enhancing data transmission.

What are the potential challenges in manufacturing optical devices with multiple circuit boards?

Some potential challenges in manufacturing optical devices with multiple circuit boards include ensuring precise alignment of the components, managing heat dissipation, and maintaining signal integrity between the boards.


Original Abstract Submitted

An optical device includes a lens optical system, a first circuit board, and a second circuit board. The lens optical system includes a plurality of lenses disposed along an optical axis. The first circuit board has a first main surface extending along a direction intersecting the optical axis of the lens optical system and has a second main surface on a side of the first circuit board that is opposite from a side that the first main surface is on. The second circuit board has a third main surface extending along a direction intersecting the first main surface and has a fourth main surface on a side of the second circuit board that is opposite from a side that the third main surface is on. The first circuit board and the second circuit board are soldered to each other.