Innolux Corporation

Chimei Innolux Corporation

Innocom Technology(shenzhen) Co., Ltd.

Tpo Hong Kong Holding Limited

Tpo Displays Corporation

Minoru Shibazaki

Keitaro Yamashita

Kazuto Jitsui

Chin-Lung Ting

Te-Yu Lee

Kazuyuki Hashimoto

Chung-Kuang Wei

Yu-Tsung Liu

Jian-Cheng Chen

Masahiro Yoshiga

Hao-Yu Liou

Satoru Takahashi

Keiko Edo

Ayumu Mori

Chien-Ta Huang

Yoshitaka Haruyama

Masahide Inoue

Yasui Masaru

A display device and a method for controlling the display device are provided herein. The display device has a light emitting module, a modulating module, and a control circuit. The light emitting module has a plurality of light emitting units. The modulating module is disposed on the light emitting module and has a modulating material layer. The control circuit is electrically connected to the modulating module and configured to switch the display device between a display mode and a projection mode.

Display device and method for controlling display device

Provided is an electronic device including: a sensing component; a polarization film disposed on the sensing component; and a quarter-wave plate disposed between the sensing component and the polarization film.

Electronic device

A display device includes a switching panel. The switching panel includes a first polarizer, a second polarizer, a first substrate, a second substrate, and a display medium layer. The first polarizer includes a first absorption axis. The second polarizer is disposed opposite to the first polarizer. The second polarizer includes a second absorption axis parallel to the first absorption axis. The first substrate is disposed between the first polarizer and the second polarizer. The first substrate includes a first alignment layer having a first alignment direction. The second substrate is disposed between the first polarizer and the second polarizer. The second substrate includes a second alignment layer having a second alignment direction. The second alignment direction is parallel or anti-parallel to the first alignment direction. The display medium layer is disposed between the first substrate and the second substrate.

Display device

A liquid crystal display device includes a substrate having pixel regions and a counter substrate opposed thereto. Gate lines and data lines intersect to define the pixel regions. A first common electrode overlaps the data lines and is disposed on a first insulating layer that is disposed on the substrate and the data lines. A second insulating layer is disposed between the first common electrode and a pixel electrode pattern that is disposed on the first insulating layer and insulated from the first common electrode. A second common electrode is disposed on one of the data lines and electrically connected to the first common electrode. A projection of the second common electrode on the substrate overlaps a projection of the one of the data lines on the substrate. A spacer is disposed on the substrate and is overlapped with the one of the data lines.

Liquid crystal display device

A liquid crystal display device includes a substrate having pixel regions and a counter substrate opposed thereto. One of the pixel regions is defined by a pair of gate lines extending in a first direction and a pair of data lines extending in a second direction. A first insulating layer is disposed on the substrate corresponding to the pixel region. A first common electrode is continuously disposed on the first insulating layer and overlaps the data lines. A pixel electrode pattern is disposed above the first common electrode. A second insulating layer is interposed between the first common electrode and the pixel electrode pattern. A second common electrode is disposed above one of the data lines and electrically connected to the first common electrode. A projection of the second common electrode on the substrate overlaps a projection of the one of the data lines on the substrate.

A display panel is disclosed, which comprises a first substrate including: a base substrate; a semiconductor layer; a first insulating layer; a first scan line and a second scan line extended along a first direction respectively and portions of the first scan line and the second scan line overlapping with the semiconductor layer; a second insulating layer; a data line extended along a second direction and electrically connecting to the semiconductor layer through a first contact via, wherein the second direction is different from the first direction; and a first metal pad and a second metal pad electrically connecting to the semiconductor layer through two second contact vias respectively; wherein the first contact via and the two second contact vias are disposed between the first scan line and the second scan line.

Display panel

A transflective liquid-crystal display is provided, including a liquid-crystal layer, a first substrate and a second substrate. The liquid-crystal layer is sandwiched between the first and second substrates to define an array of pixels on the second substrate. Each pixel includes a reflective area, a transmissive area and a pixel electrode. The transmissive area is adjacent to the reflective area. The pixel electrode is disposed on the second substrate and electrical connecting to a data line, wherein the pixel electrode is only formed reflective electrode in the reflective area and has reflectivity.

Transflective liquid-crystal display

A display apparatus at least comprises a touchscreen, and a symmetric diffusion film (SDF) disposed above the touchscreen. The SDF comprises at least two different materials, including a first material mixed with a second material. The first material has a first refractive index and the second material has a second refractive index, and the first refractive index is different from the second refractive index.

Display apparatus with symmetric diffusion film

A liquid crystal display (LCD) device is provided. The LCD device includes a substrate having at least one pixel region defined by a pair of gate lines extending in a first direction and a pair of data lines extending in a second direction. A first insulating layer is disposed on the substrate corresponding to the pixel region. A first common electrode is disposed on the first insulating layer. A pixel electrode pattern is disposed above the first common electrode. A second insulating layer is interposed between the first common electrode and the pixel electrode pattern. A pair of second common electrodes is formed on the second insulating layer and corresponds to the pair of data lines.

A display device comprising a first substrate, a second substrate opposite to the first substrate and a pixel array is disclosed. The pixel array is disposed on the first substrate and comprises a plurality of pixels. Each pixel comprises a first conductive layer, a semiconductor layer, an electrode layer and a scan line. The first conductive layer is on the first substrate for receiving pixel data signals to the pixels. The electrode layer is disposed between the first and the second substrates. The semiconductor layer is between the first conductive layer and the electrode layer, and has first and second ends. The first end is directly connected to the first conductive layer, and the second end is electrically connected to the electrode layer. The scan line is on the semiconductor layer for receiving a plurality of scan signals to the pixels.

A display device is disclosed. According to the present invention, the display device comprises a bottom substrate, a plurality of interlayers, a first passivation layer, a bottom electrode, a second passivation layer, a top electrode and a top substrate. The interlayers are formed on the bottom substrate, including a patterned polysilicon layer, a data line and a gate line disposed therein. The first passivation layer is formed on the interlayers. The bottom electrode is formed on the first passivation layer. The second passivation layer is formed to cover the bottom electrode. The top electrode is formed on the second passivation layer at a position corresponding to the bottom electrode to form a storage capacitance.

A symmetric diffusion film (SDF) and a flat panel display applied with the same are provided. The SDF comprises at least two different materials of a first material having a first refractive index mixed with a second material having a second refractive index, and the first refractive index is different from the second refractive index. The flat panel display comprises a symmetric diffusion film (SDF) disposed at one side of the upper polarizer, and the upper polarizer adapting no compensation film.

Symmetric diffusion film and flat panel display applied with the same

This present invention provides a liquid crystal display (LCD) device in which the sub-pixel is provided with three different voltage levels, so that image quality is improved without the configuration of additional gate lines. The present invention overcomes the reduction of aperture ratio in conventional LCD devices due to the configuration of additional gate lines. By the present invention, the white washout problem relating to the off-axis viewing angle can be overcome while the aperture ratio is not reduced.

Liquid crystal display having sub-pixels provided with three different voltage levels

The invention discloses a horizontal electric field type liquid crystal display device having a plurality of pixels. Each pixel includes first and second electrodes disposed correspondingly on upper and lower surfaces of the substrate so as to change the orientation of liquid crystal molecules in the plane parallel to the substrate. Each pixel has a third electrode opposite the substrate. A liquid crystal layer containing liquid crystal molecules is sandwiched between the substrate and the third electrode. The first electrode and the third electrode can generate an electric field in the direction perpendicular to the substrate in the liquid crystal layer.

Horizontal electric field type liquid crystal display device

An LCD device comprises upper substrate, lower substrate, and a liquid crystal (LC) cell disposed therebetween. The LC cell comprises liquid crystals. According to the present invention, in the LCD device which applies voltage to the liquid crystals to control transmissive light for proceeding display, the liquid crystals are applied with a voltage larger than a predetermined voltage for proceeding display. The reflect light and the transmissive light of the liquid crystals are the predetermined color under a condition without applying the voltage thereto.

Growing community of inventors

Miao-Li County, Taiwan

Minoru Shibazaki