Himax Display, Inc.

Himax Technologies, Inc.

Yuet Wing Li

Kuan-Hsu Fan-Chiang

Wen-Hsu Chen

Ming-Cheng Chiu

Kuan-Yu Chen

Mao-Jung Chung

Yih-Long Tseng

Kuo-Jung Lee

A driving method for a display apparatus is provided. The display apparatus includes data lines, scan lines and pixel units. Each pixel unit includes a pixel electrode and a common electrode. The driving method includes the following steps: when the display apparatus enters from a first frame period into a second frame period, switching a voltage level of a common voltage from a first common voltage level to a second common voltage level, and simultaneously changing a voltage level of the pixel electrode; during a data period of the second frame period, driving the scan lines according to a scanning sequence so as to write display data transmitted by data lines into the pixel units; and during a reset period of the second frame period, driving the scan lines according to the scanning sequence so as to write reset data transmitted by the data lines into the pixel units.

Display apparatus and related driving method utilizing common voltage modulation

An image processing method includes detecting one or more edge regions in a plurality of input image frames; detecting movement of the edge region in the input image frames to generate a movement detecting result; and generating a plurality of output image frames by selectively smoothing at least a portion of the edge region at least according to the movement detecting result.

Image processing method for alleviating tailing phenomenon and related imaging processing circuit and display apparatus

The present invention provides a liquid crystal display (LCD) panel. The LCD panel comprises: an electrode layer. The electrode layer comprises: a plurality of pixels, each pixel comprising a plurality of types of sub-pixels, each type of sub-pixel having a ladder pattern with a plurality of sectors, wherein each sector comprises a plurality of units and each sector is shifted a unit width with each other.

LCD panel with small pixels and sub-pixels having ladder pattern

A wearable display apparatus includes a reflective light modulator having a front, a light guide plate placed at the front of the light modulator, a plurality of monochromatic light sources of different colors, and an optical assembly. The light guide plate has a first and a second major surface opposite to each other, and a light incidence surface connected with the first and second major surfaces, the light guide plate directing light received at the light incidence surface through the first major surface toward the light modulator. The monochromatic light sources are operable to emit light of different colors in a sequential manner. The optical assembly is arranged adjacent to the light incidence surface of the light guide plate, and is configured to homogenize and distribute the light emitted by each of the monochromatic light sources across the light incidence surface.

Wearable display apparatus comprising an optical assembly having an optical integrator rod

A reflective liquid crystal panel including a first substrate, a first alignment layer, a second substrate, a second alignment layer, a liquid crystal layer and a reflection layer is provided. The first alignment layer disposed on the first substrate has a first alignment direction. The second substrate is opposite to first substrate. The second alignment disposed on the second substrate has a second alignment direction, wherein an included angle between the first alignment direction and the second alignment direction is substantially between 68 degrees and 85 degrees. The liquid crystal layer is disposed between the first substrate and the second substrate. The first alignment layer and the second alignment layer align the liquid crystal so that the liquid crystal layer has a twisted angle, wherein the twisted angle and the included angle are substantially the same. The reflection layer is disposed between the second alignment layer and the second substrate.

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Tainan, Taiwan

Yuet Wing Li