Au Optronics Corporation

Chih-Wei Chu

Shih-Yu Wang

Ming-Che Hsieh

Shu-Chih Wang

Wen-Chang Hsieh

Chung-Wei Liu

Li-Ya Yeh

An LCD panel includes a first substrate, a second substrate, a displaying medium and a sealing structure, wherein the second substrate is located at the side opposite to the first substrate and the displaying medium is located between the first substrate and the second substrate for displaying an image. The sealing structure is located between the first substrate and the second substrate to seal the displaying medium, wherein the sealing structure includes an inner wall, an outer wall and a sealant. The inner wall disposed surrounding the displaying medium and the outer wall disposed surrounding the inner wall together form a sealant-disposing space therebetween. The outer wall has a plurality of side wall holes and the sealant is disposed in the sealant-disposing space. In this way, the sealing structure is able to enhance the structure strength in a limited layout space and promote the process margin.

Display panel and sealing structure

An electrophoresis display panel includes a plurality of first sub-pixels, a plurality of second sub-pixels, a plurality of third sub-pixels, and a plurality of white sub-pixels. The first sub-pixels, the second sub-pixels, and the third sub-pixels are suitable for irradiating different light of three primary colors, respectively, while the white sub-pixels are suitable for irradiating white light. Each of the first sub-pixels does not adjoin the second sub-pixels and the third sub-pixels. Each of the second sub-pixels does not adjoin the third sub-pixels. Each of the first sub-pixels adjoins the white sub-pixels exclusively or adjoins the white sub-pixels and other first sub-pixels exclusively.

Electrophoresis display panel

A method of fabricating an LCD panel includes the following steps. A patterned black matrix layer is formed on a first surface of the first substrate, wherein the patterned black matrix layer includes a plurality of black-matrix patterns disposed at boundaries of adjacent first and second sub-pixel regions. Then, a first color filter layer is formed and patterned such that the patterned first color filter layer is disposed in the first sub-pixel regions and covers surfaces of the black-matrix patterns at a side of first sub-pixel regions concurrently. After that, a second color filter layer is formed and patterned so that the patterned second color filter layer is disposed in the second sub-pixel regions. A plurality of spacers are disposed on the first surface, disposed on the surfaces of the black-matrix patterns and the surface of the first color filter layer covering the black-matrix patterns.

Fabrication method of liquid crystal display panel

A display panel includes a first substrate, a second substrate, a sealant, a plurality of spacers, and a display medium layer. The first substrate has a pixel array and a peripheral circuit. The sealant, the spacers, and the display medium layer are disposed between the first and the second substrate. The pixel array is surrounded by the sealant and located on a portion of the peripheral circuit. A multi-layer conductive wiring structure is disposed in the region of the peripheral circuit covered with the sealant. The multi-layer conductive wiring structure includes first and second conductive wirings. The second conductive wirings are connected to the pixel array via the first conductive wirings. An extending direction of the first conductive wirings is substantially different from that of the second conductive wirings. The spacers are distributed at two opposite sides of the sealant and respectively located between two adjacent first conductive wirings.

Display panel and electro-optical apparatus

An liquid crystal display panel includes a first substrate, a second substrate, a liquid crystal layer disposed between the first and second substrates, a patterned black matrix layer disposed on the surface of the first substrate, a patterned first color filter layer disposed on the first substrate having a protruding portion that covers a portion of the patterned black matrix layer, a plurality of first ball spacers disposed on the surface of the patterned black matrix layer, and a plurality second ball spacers disposed on the surface of the protruding portion of the patterned first color filter layer. The bottom surfaces of the second ball spacers and the bottom surfaces of the first ball spacers respectively are disposed on different planes in the liquid crystal display panel.

Liquid crystal display panel

A substrate splitting apparatus and a method for splitting a substrate using the substrate splitting apparatus are provided. The substrate splitting apparatus includes a servo motor, a transmission device, a substrate breaking bar, and a stage. One end of the transmission is directly or indirectly coupled to the servo motor while the other end is coupled with the breaking bar. The stage has a load-lock surface and the load-lock surface faces the breaking bar. The servo motor drives the transmission device to move the breaking bar toward the load-lock surface. A substrate with a pre-crack on the bottom is disposed on the load-lock surface. The servo motor drives the substrate breaking bar to move towards or away from the pre-crack. The method of splitting includes the following steps: forming a pre-crack on the substrate; controlling the servo motor to drive the breaking bar to move towards the substrate; and controlling the breaking bar to press the substrate at the pre-crack.

Substrate splitting apparatus and a method for splitting a substrate

A touch panel including a first substrate, a second substrate, a sealant, a liquid crystal layer, a main spacer, a first sensing spacer, a second sensing spacer, a first opposite electrode and a second opposite electrode is provided. The first substrate has a central area and a peripheral area. The second substrate is disposed opposite to the first substrate. The first sensing spacer is disposed on the central area and between the first and the second substrates. The second sensing spacer is disposed on the peripheral area and between the first and the second substrates. There's a first sensing gap between the first sensing spacer and the first opposite electrode disposed corresponding to the first sensing spacer. There's a second sensing gap between the second sensing spacer and the second opposite electrode disposed corresponding to the second sensing spacer. The first sensing gap is larger than the second sensing gap.

Growing community of inventors

Hsinchu County, Taiwan

Chih-Wei Chu