Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Optical apparatus

A technology of optical equipment and light beams, applied in optics, optical components, instruments, etc., can solve problems such as damage to water resistance and dust resistance of optical equipment

Active Publication Date: 2017-12-19
OM DIGITAL SOLUTIONS CORP
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that important structures such as waterproofness and dustproofness of optical equipment may be damaged.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Optical apparatus
  • Optical apparatus
  • Optical apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Hereinafter, the present invention will be described based on the illustrated embodiments. The drawings used in the following description are schematic drawings, and each constituent element is shown in a size that can be recognized on the drawing, so the dimensional relationship and the relationship between the dimensions of each member may be different for each constituent element. scale etc. Therefore, in the present invention, the number of constituent elements, the shape of each constituent element, the ratio of the size of the constituent elements, the relative positional relationship of the constituent elements, and the like described in these drawings are not limited to the illustrated ones.

[0031] An example of an optical device according to an embodiment of the present invention is an imaging device configured to be used in environments such as underwater or high mountains, specifically, to apply a higher water pressure than normal, or to Usually, it is use...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An optical apparatus includes a housing (10) including an opening (10a) for letting a light flux pass through; a first window member (11) configured to let the light flux pass through, and to cover the opening; a second window member (12), overlapped with and fixed to the first window member, configured to let the light flux pass through; and a sealing member (13) that is made of a stretchable material, and that is provided along an outer edge of the first window member or the second window member so as to form a sealed space portion between the first window member and the second window member.

Description

technical field [0001] The present invention relates to an optical device that is waterproof and has an anti-fog opening window. Background technique [0002] Conventionally, various electronic devices corresponding to various uses have been put into practical use and widely spread. For example, in order to be used in harsh environments such as underwater or high mountains, optical devices whose housings are hermetically sealed and have sufficient water resistance, dust resistance, impact resistance, and weather resistance are generally put into practical use. [0003] As an example of such an optical device, there is an imaging device for acquiring still images and moving images, for example. Such an imaging device is configured, for example, to sequentially convert an optical image formed by an imaging optical system into an image signal using an imaging element or the like, acquire an image signal, and sequentially and continuously display images based on the acquired im...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G03B17/08
CPCG03B17/08G02B27/0006G03B17/30G03B2217/002G03B17/02H04N23/51
Inventor 松村直树高桥友香梨松冈启
Owner OM DIGITAL SOLUTIONS CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com