CYLINDRICAL PRINTED BOARD AND PRINTED-BOARD-INTEGRATED MOLDED ARTICLE

• Main Authors: KUWATAKA, Yuu, ASAI, Koji, KAWASHIMA, Eiji, TAKINISHI, Yasuisa, YAMAOKA, Tomohiro, FUKADA, Yasuhide, NISHIMURA, Takeshi, TANIGUCHI, Chuzo, YOSHIDA, Takenori, NAITO, Yuki
• Format: Patent
• Language: English
• Published: 17.02.2022
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

To provide a cylindrical printed board in which a processing shape is maintained, and a printed-board-integrated molded article in which the cylindrical printed board is integrated with an inner wall of a hole portion in a molded article. A cylindrical printed board 1 according to the present invention is a printed board 4 including an insulator substrate 2 and a conductor pattern 3 formed on the insulator substrate 2, wherein the printed board 4 is rolled beyond one full circle to form a cylindrical shape. In addition, a printed-board-integrated molded article 40 includes a molded article 20 constituting a casing that has a cylindrical part, and the cylindrical printed board 4 that is integrated with an inner wall 21a of a hole portion 21 in the cylindrical part of the molded article 20.