公开(公告)号：US20210055076A1

公开(公告)日：2021-02-25

申请号：US16943708

申请日：2020-07-30

申请人： Han-Ping Lin ,  Triwin Watertec Co., Ltd.

发明人： Han-Ping Lin

IPC分类号： F41B15/02

摘要： A self-defense stick contains a body (10), an air inflation portion (20), and a warning portion (30). The body (10) includes a grip (11) and a connection rod (12) connected with the grip (11). The connection rod (12) includes a first fixing segment (121) and a second fixing segment (122), and the grip (11) includes a spray outlet (112) and a first button (111). The grip (11) is configured to accommodate anti-riot agent. The air inflation portion (20) includes a column (21) connected with the first fixing segment (121) of the connection rod (12), a drive peg (22), and an air nozzle (23). The warning portion (30) includes a cylinder (31) and a second button (32). The cylinder (31) is in connection with the second segment (122), and the warning portion (30) includes an alarm and at least one battery/cell.

公开(公告)号：US07821593B2

公开(公告)日：2010-10-26

申请号：US12142741

申请日：2008-06-19

申请人： Han-Ping Lin

发明人： Han-Ping Lin

IPC分类号： G02F1/1333

CPC分类号： G02F1/133608 ,  G02F1/133605 ,  G02F1/133611

摘要： A backlight module includes a frame, a lamp stationary barrier, and at least one lamp. The lamp stationary barrier has at least one side wall formed by oblique lines. The lamp is disposed in the frame, and at least a portion of an electrode end of the lamp is covered by the side wall. The oblique side wall may effectively improve the luminance uniformity of the backlight module, and thus a liquid crystal display using this backlight module has good display quality.

摘要翻译： 背光模块包括框架，灯固定屏障和至少一个灯。 灯固定屏障具有由斜线形成的至少一个侧壁。 灯设置在框架中，并且灯的电极端的至少一部分被侧壁覆盖。 斜侧壁可以有效地提高背光模块的亮度均匀性，因此使用该背光模块的液晶显示器具有良好的显示质量。