公开(公告)号：US20120144674A1

公开(公告)日：2012-06-14

申请号：US13189459

申请日：2011-07-22

Applicant: Yong Hun KIM

Inventor： Yong Hun KIM

IPC: B21D53/26

CPC classification number: B60C7/18 ,  B60C17/061 ,  B60C2007/107 ,  Y10T29/49481 ,  Y10T29/49513 ,  Y10T29/49515 ,  Y10T29/49517 ,  Y10T29/49519

Abstract: Disclosed herein is a method of designing spokes of a non-pneumatic tire which randomly arranges spokes around a circumference to optimize noise dispersion. The method of designing spokes of a non-pneumatic tire includes placing a plurality of spokes (2) holding and supporting a tread (1) to be radially installed around a circumference of the tire on a circular spoke support (3) under the tread (1) to be in contact with the ground, wherein the spokes (2) are arranged at three angles on the circular spoke support (3) around the circumference of the tire, the three angles being divided into a small angle (a), a medium angle (b) and a large angle (c), and the spokes (2) are arranged at irregular angles under a condition that a ratio (q) of the large angle (c) to the small angle (a) is greater than a ratio (p) of the medium angle (b) to the small angle (a).

Abstract translation: 本文公开了一种设计轮胎的轮胎的方法，所述轮胎在轮胎周围随机布置以优化噪音分散。 设计非充气轮胎的轮辐的方法包括：将保持和支撑胎面（1）的多个辐条（2）放置在径向安装在轮胎圆周周围的圆形轮辐支撑（3）下面 1）与地面接触，其中轮辐（2）围绕轮胎的圆周以三角度布置在圆形轮辐支撑件（3）上，三个角度被分成小角度（a），一个 中角（b）和大角度（c），轮辐（2）在大角度（c）与小角度（a）的比（q）大于 中等角度（b）与小角度（a）的比率（p）。

公开(公告)号：US20130016312A1

公开(公告)日：2013-01-17

申请号：US13348944

申请日：2012-01-12

Applicant: Hak Rin KIM ,  Yong Hun KIM

Inventor： Hak Rin KIM ,  Yong Hun KIM

IPC: G02F1/1335

CPC classification number: G02F1/137 ,  G02F2001/133607 ,  G02F2001/13793

Abstract: The liquid crystal display device may include a first electrode; a second electrode facing the first electrode and forming a vertical electrical field together with the first electrode; a blue phase liquid crystal layer provided between the first electrode and the second electrode; and a first prism sheet provided to face the second electrode with the first electrode between the second electrode and the first prism sheet. The first prism sheet changes a path of incident light so that the incident light from the outside obliquely enters the blue phase liquid crystal layer with respect to the vertical electrical field.

Abstract translation: 液晶显示装置可以包括第一电极; 面对所述第一电极并与所述第一电极一起形成垂直电场的第二电极; 设置在所述第一电极和所述第二电极之间的蓝相液晶层; 以及第一棱镜片，其设置成与第二电极相对，第一电极在第二电极和第一棱镜片之间。 第一棱镜片改变入射光的路径，使得来自外部的入射光相对于垂直电场倾斜地进入蓝相液晶层。