| 发明名称 | Electronic device | ||
| 摘要 | An electronic device 100 includes a display unit 165 including a display part 160 having a display region 160a on which to display an image, a panel member 130 to be touched by a user, and a first adhesive part 150 which is provided so as to cover the display region 160a and which bonds the panel member 130 and the display part 160 together; a vibration part 140 which causes flexural vibration of the display unit 165; and a second adhesive part 155 which bonds the vibration part to the display unit. The rigidity of the first adhesive part 150 is lower than the rigidity of the second adhesive part 155. | ||
| 申请公布号 | US9046949(B2) | 申请公布日期 | 2015.06.02 |
| 申请号 | US201314109514 | 申请日期 | 2013.12.17 |
| 申请人 | Panasonic Intellectual Property Management Co., Ltd. | 发明人 | Adachi Yusuke;Inata Masahiro;Okumura Ryo |
| 分类号 | G06F3/041;G06F3/01 | 主分类号 | G06F3/041 |
| 代理机构 | Renner, Otto, Boisselle & Sklar, LLP | 代理人 | Renner, Otto, Boisselle & Sklar, LLP |
| 主权项 | 1. An electronic device comprising: a display unit including a display part having a display region on which to display an image, a panel member to be touched by a user, and a first adhesive part provided so as to cover the display region and bonding the panel member and the display part together; a vibration part configured to cause flexural vibration of the display unit; and a second adhesive part bonding the vibration part to the display unit, wherein rigidity of the first adhesive part is lower than rigidity of the second adhesive part and is set to suppress an occurrence of uneven luminance and uneven color of the display part caused by the display part receiving a stress caused by a stress occurring in the first adhesive part. | ||
| 地址 | Osaka JP | ||