公开(公告)号：US20200031230A1

公开(公告)日：2020-01-30

申请号：US16523346

申请日：2019-07-26

Applicant: Visteon Global Technologies, Inc.

Inventor： Alexandra Ledermann ,  Thomas Rauss

IPC: B60K37/02 ,  G03H1/26 ,  G03H1/28

Abstract: A vehicle may include a display for producing a hologram. The display may include a backlight unit for showing visual content. The display may include an instrument cluster. The instrument cluster may include one or more gauges, such as one or more graphical gauges, analog gauges, or hybrid gauges. The visual content may be in addition to and separate from the hologram. The display may include an illumination frame positioned in front of the backlight unit. The illumination frame may include one or more light elements. The display may include a holographic layer positioned in front of the backlight unit. The holographic layer may include a plurality of holographic layers. The one or more light elements may be configured to emit light through the holographic layer to produce the hologram.

公开(公告)号：US10310323B1

公开(公告)日：2019-06-04

申请号：US15894211

申请日：2018-02-12

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Marcus Walter Koch ,  Philip Regez ,  Alexandra Ledermann ,  Belinda Berns

IPC: G02F1/1335 ,  G02F1/1368 ,  G02F1/13357 ,  B60K35/00 ,  G02F1/1362 ,  G02F1/1333

Abstract: A display cluster having an active state and an inactive state includes a front cover with an outer surface facing outwardly toward a viewer and an inner surface opposite the outer surface. An active display region with a display screen to generate an image and a first backlight may be surrounded by a peripheral region including a second backlight. One or more of the backlights may illuminate with the display cluster in the active state. A partial mirror may be disposed on the inner surface of the front cover to allow the display light from the active display region to pass outwardly therethrough and to block incident light from passing therethrough. The partial mirror may prevent reflections from one or more structures located therebeyond, away from the viewer, and may thereby present a uniform appearance between the active display region and the peripheral region with the display cluster in the inactive state.

公开(公告)号：US20190287467A1

公开(公告)日：2019-09-19

申请号：US16358229

申请日：2019-03-19

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Alexandra Ledermann ,  David M. Whitton

IPC: G09G3/34

Abstract: A method for controlling a display arrangement controls the quality of representation of information on the display and heating of the display. In the event of a maximum permitted temperature being reached or exceeded in an area of the display, a light source is reduced in brightness or is switched off in the affected area. An adaptation of a content item to be represented on the display of the display arrangement is made to those areas in which no reduction in the brightness and/or no switching-off of the associated light source take place.