Supercharge Your Innovation With Domain-Expert AI Agents!

Board pieces and composite wiring boards using the board pieces

A technology of composite circuits and circuit boards, which is applied to printed circuit components, structural connection of printed circuits, circuits, etc., can solve the problems of inconvenient operation and poor workability of mounting electronic components 245.

Active Publication Date: 2010-03-17
DEXERIALS CORP
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, when the flexible wiring board 278 is long, it is inconvenient to handle in the above-mentioned composite wiring board 201, and the workability of the mounting operation of the electronic component 245 is poor.
In addition, even if any one of the rigid laminated boards 271A, 271B, 272A, and 272B is defective, the entire composite wiring board 201 must be discarded.

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
  • Board pieces and composite wiring boards using the board pieces
  • Board pieces and composite wiring boards using the board pieces
  • Board pieces and composite wiring boards using the board pieces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0067] (1) The first invention

[0068] Next, the composite wiring board of the first aspect of the present invention and its wiring board components will be described with reference to the drawings.

[0069] figure 2 Reference numeral 2 represents an example of the wiring board component of the present invention, figure 1 Components in a state before assembly of the wiring board component 2 are shown.

[0070] The wiring board component 2 has one to a plurality of flexible wiring boards 10, and a plurality of rigid wiring boards 20 shorter than the flexible wiring boards 10 arranged on one side of the flexible wiring board 10. 1 ~20 3 , and a rigid circuit board 20 of a shorter size than the one arranged on the surface of the circuit board member 2 opposite to the above-mentioned one surface 1 ~20 3 Long multiple rigid circuit boards 30 1 ~30 3 .

[0071] Among them, the short size of the rigid circuit board 20 1 ~20 3 Rigid circuit boards 30 with the same shape a...

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

A flexible wiring board constituting a board piece(2) is exposed from both edges of the board piece (2). A composite wiring board (71) is constituted by connecting a piece (102A, 102B) of different type through a flexible wiring board (8A, 8B) for connection. Constituent parts can be stored and handled separately, therefore, the storage and handling are more convenient when compared to storage ofa composite wiring board.

Description

technical field [0001] The invention relates to the technical field of a circuit board, in particular to a circuit board component composed of a rigid circuit board and a flexible circuit board and a composite circuit board using the circuit board component. Background technique [0002] Figure 28 The reference numeral 201 is the composite circuit board of the related art of the present invention. [0003] Figure 30 In an exploded view showing the structure of this composite wiring board 201, reference numerals 271A, 272A, 271B, and 272B denote rigid laminated boards, and reference numeral 278 denotes a single-layer or laminated flexible wiring board. [0004] The rigid laminated boards 271A, 272A, 271B, and 272B are formed by laminating single-layer rigid wiring boards. [0005] The flexible wiring board 278 is made of resin, and includes a flexible base film 211 and a wiring film 212 disposed on the base film 211 . [0006] The circuit film 221 of the rigid laminated ...

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): H05K3/46H05K1/02H05K1/14H05K3/00H05K3/36
CPCH05K3/4691H05K3/4614H05K3/361H01L2224/16225H05K3/4617H05K1/148
Inventor 村山隆
Owner DEXERIALS CORP
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