公开(公告)号：US20090072999A1

公开(公告)日：2009-03-19

申请号：US12000583

申请日：2007-12-14

Applicant: Ching Hsiang Yu

Inventor： Ching Hsiang Yu

IPC: G08G1/095

CPC classification number: G01C21/365

Abstract: This present invention provides a navigation image display apparatus and method thereof. The navigation image display apparatus comprises a Vacuum Fluorescent Display (VFD) module and a control module. The VFD module comprises at least one electric emitting part connected to a power source for generating a plurality of electrons; and a display part having a plurality of display areas which display images based on the electrons. The control module is operable to control the brightness of the display areas for displaying a navigation image. Preferably, the navigation image can comprise at least one image of turning left, straight ahead only, turning right, U turn left or U turn right, etc.

Abstract translation: 本发明提供一种导航图像显示装置及其方法。 导航图像显示装置包括真空荧光显示器（VFD）模块和控制模块。 VFD模块包括连接到用于产生多个电子的电源的至少一个发光部分; 以及具有多个基于电子显示图像的显示区域的显示部。 控制模块可操作以控制用于显示导航图像的显示区域的亮度。 优选地，导航图像可以包括左转，左前，右前，左转或右转U的至少一个图像。

公开(公告)号：US20090058761A1

公开(公告)日：2009-03-05

申请号：US12003083

申请日：2007-12-20

Applicant: Yu Chen ,  Ching Hsiang Yu ,  Tai-Sheng Yang

Inventor： Yu Chen ,  Ching Hsiang Yu ,  Tai-Sheng Yang

IPC: G09G5/00

CPC classification number: G02B27/01 ,  B60K35/00 ,  B60K2370/334 ,  B60R11/0258 ,  B60R2011/0026 ,  G01C21/365 ,  G02B2027/014

Abstract: This present invention provides a navigation system and a portable head up display thereof. The navigation system comprises a navigation apparatus and a portable head up display. The navigation apparatus is for generating a command with navigation message. The portable head up display is for receiving and processing the command with navigation message in wired or wireless manner, and then displaying the graphic data corresponding to the navigation message. Furthermore, the portable head up display is able to broadcast an acoustic data corresponding to the navigation message. Hereby, a user owning the personal navigation device (PND) can place this portable head up display in the vehicle, and the effectiveness of the navigation message displayed on the windshield can be achieved.

Abstract translation: 本发明提供一种导航系统及其便携式抬头显示器。 导航系统包括导航装置和便携式抬头显示器。 导航装置用于生成具有导航消息的命令。 便携式抬头显示器用于以有线或无线的方式接收和处理具有导航消息的命令，然后显示对应于导航消息的图形数据。 此外，便携式抬头显示器能够广播对应于导航消息的声学数据。 因此，拥有个人导航装置（PND）的用户可以将该便携式头戴式显示器放置在车辆中，并且可以实现在挡风板上显示的导航消息的有效性。