Printed circuit board, display panel and wiring method for printed circuit board

• Main Authors: JIN ZAIGUANG, WANG XIAOYUAN, XU ZHUO, BAI YAJIE
• Format: Patent
• Language: English
• Published: 23.12.2015
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The embodiment of the invention provides a printed circuit board, a display panel and a wiring method. The printed circuit board comprises a first multi-channel circuit connection terminal, a second multi-channel circuit connection terminal and a plurality of connection lines, wherein the first multi-channel circuit connection terminal comprises a plurality of first channel connection pins; the second multi-channel circuit connection terminal comprises a plurality of second channel connection pins; the number of the first channel connection pins is greater than that of the second channel connection pins; the length of the second multi-channel circuit connection terminal is greater than that of the first multi-channel circuit connection terminal; the plurality of connection lines are arranged between the first multi-channel circuit connection terminal and the second multi-channel circuit connection terminal and correspondingly connect the plurality of second channel connection pins and partial first channel connection pins one by one respectively; the other first channel connection pins are free; at least one connection line comprises a first part; and each first part passes through a region, between the free first channel connection pins and the second multi-channel circuit connection terminal, in the printed circuit board in a bending manner.