Unlock instant, AI-driven research and patent intelligence for your innovation.

Stereo photographic device

A camera device, solid-state technology, used in installation, image communication, television, etc., can solve problems such as light leakage

Inactive Publication Date: 2005-02-16
SEIKO PRECISION CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the parallel planes must be sufficiently set back from the threads so that the male and female parts are not screwed together at that part, causing light leakage from there

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
  • Stereo photographic device
  • Stereo photographic device
  • Stereo photographic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] An example in which the present invention is applied to a portable device such as a portable telephone according to an embodiment of the present invention will be described with reference to the drawings.

[0014] Such as figure 1 with 2 As shown, the socket portion 10a of the main body circuit board 10 of a hand-held device is equipped with the circuit board 1 of the camera and the connection end portion 11 formed on one end face thereof is opposed to the connection end portion formed on the inner surface of the socket portion 10a and is connected to on a predetermined end portion of the main circuit board 10 .

[0015] The circuit board 1 of the camera is formed by forming a wiring pattern (wiring pattern) on the front and back sides of the board constituting the circuit board of the camera. A through hole is formed in the center of the wiring pattern and embedded in the through hole. For example, copper paste (copper paste) constitutes a conductive pattern. Partia...

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

To prevent a plastic burr from being ground into powder when male screw and female screw portions are screwed together, and to avoid leakage of light from the screwed parts. A camera circuit board 1 to which an imaging device 2 is connected is connected to a main body circuit board 10. An optical apparatus unit 3 is connected at a position with respect to the photographing element 2 to enable an image to be photographed by the photographing element 2 to the camera circuit board 1. The optical apparatus unit 3 comprises a holder 31 for holding a lens 32 at an inner portion thereof, the holder having a male screw portion 31a at an outer periphery thereof, and a main plate 5 having a holder receiver provided with a female screw portion 51a corresponding to the male screw portion 31a of the holder and connected to the camera circuit board 1. The holder 31 is molded of plastic and the male screw portion 31a of the holder 31 is provided with a first male screw portion 31a2 having a diameter smaller than the other parts of the male screw portion 31a and a separating line at plastic forming is placed to the male screw portion 31a2. A screw thread of the male screw portion 31a2 having the smaller diameter is set to overlap by a predetermined amount E a screw thread of the female screw portion 51a.

Description

technical field [0001] The present invention relates to a solid-state imaging device mounted on a mobile phone, a notebook computer, or the like. Background technique [0002] Generally, according to this type of solid-state imaging device, the holder constituting the lens unit is often molded from plastic, and the device is constructed such that the male thread portion of one of the holder and the holder receptacle holding the holder and The female thread part of the other of them is screwed together, and focusing is realized by controlling the screwing together of the holder and the receiver of the holder to adjust the distance between the lens and the imaging element. [0003] In this general configuration, in the case of molding the cage with plastic, when the molds are separated after molding, the plastic expands into the shape of a line along the line of fit (parting line) between the molds to produce the said In plastic molding, the plastic burrs produced by parting ...

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 Patents(China)
IPC IPC(8): G02B7/02G03B17/02H04N5/225
CPCG02B7/02H04N5/2254H04N23/55
Inventor 秋元一夫樱井基晴仁尾顺一
Owner SEIKO PRECISION CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com