摘要:
An exemplary liquid crystal panel (3) includes a first substrate (31), a second substrate (32) parallel to the first substrate, and a liquid crystal layer (33) sandwiched between the first and second substrates. The first substrate includes first photo spacers (37) and a first alignment film (301) formed on the first photo spacers. The second substrate includes a light-shield film (36), second photo spacers (38) formed above the light-shield film, and a second alignment film (302) formed on the second photo spacers. The first and the second photo spacers are covered by the light-shield film, and alignment defect areas of the first alignment film and the second alignment film are also covered by the light-shield film.
摘要:
A liquid crystal display (LCD) panel provides touch panel function. When the LCD panel is contacted, one or more internal piezoelectric elements respond to the pressure via one or more corresponding photo spacers and generate electrical signals.
摘要:
An exemplary liquid crystal display substrate (210) includes a display region (212), a periphery region (214) around the display region, a sealant adhering region (215), and an alignment film (260) formed on or over the display region and the periphery region. The sealant adhering region is between the display region and the periphery region. The alignment film at the periphery region includes a patterned area (213) adjacent to the sealant adhering region. The patterned area has a groove structure.
摘要:
A liquid crystal display panel (1) includes an upper substrate (300) and a lower substrate (100) opposite to each other, a liquid crystal layer (200) interposed between the upper and lower substrates. A plate sealing adhesive (400) is applied to an interface between the upper plate and the lower plate, and encircling the liquid crystal layer. The plate sealing adhesive defines an opening (403) therein; and an electrically conductive adhesive (500) is applied in the opening. A method for manufacturing the liquid crystal display panel is also disclosed. The plate sealing adhesive can be evenly distributed.
摘要:
A liquid crystal display (LCD) panel provides touch panel function. When the LCD panel is contacted, one or more internal piezoelectric elements respond to the pressure via one or more corresponding photo spacers and generate electrical signals.
摘要:
An exemplary alignment apparatus (20) includes a supporting member (24), a conveyor (25), and a high-pressure fluid generator (21). The supporting member is configured for supporting a substrate (23) having an alignment layer (26). The conveyor is configured for conveying the supporting member along a predetermined direction. The high-pressure fluid generator is configured for generating and ejecting high-pressure fluid onto a surface of the alignment layer of the substrate to form an alignment surface. Because the alignment apparatus includes the high-pressure fluid generator which can eject high-pressure fluid to impact the surface of the alignment layer in order to form an alignment surface, no debris is introduced. Therefore, the substrates processed by the alignment apparatus can have improved quality and reliability.
摘要:
An exemplary method for manufacturing a liquid crystal display (LCD) panel (20) includes: providing a first and a second substrates (21, 22), each substrate including a display region (212, 222), a periphery region (214, 224) surrounding the display region, and a sealant adhesive region (215, 225) located between the display region and the periphery region; forming data lines (223) and gate lines (221), and the data lines and gate lines extending to the periphery region; forming an alignment film (240) on the second substrate, the alignment film covering the display region and the periphery region; rubbing the alignment film; forming a sealant; injecting liquid crystals; attaching the two substrates to form an LCD panel; etching the alignment film to expose end portions of the data lines and gate lines.
摘要:
An exemplary liquid crystal panel (3) includes a first substrate (31), a second substrate (32) parallel to the first substrate, and a liquid crystal layer (33) sandwiched between the first and second substrates. The first substrate includes first photo spacers (37) and a first alignment film (301) formed on the first photo spacers. The second substrate includes a light-shield film (36), second photo spacers (38) formed above the light-shield film, and a second alignment film (302) formed on the second photo spacers. The first and the second photo spacers are covered by the light-shield film, and alignment defect areas of the first alignment film and the second alignment film are also covered by the light-shield film.
摘要:
An exemplary liquid crystal panel (11) includes a first mother substrate (210), a second mother substrate (220) opposite to the first mother substrate, sealant (230), and conductive adhesive (240). The sealant is discontinuously provided at the first mother substrate, thereby defining a plurality of gaps (232) in the sealant. The conductive adhesive is filled in the gaps. When the second mother substrate is attached onto the first mother substrate and pressed, only a minimal amount of conductive adhesive expands beyond the outer boundary of the sealant. Therefore a subsequent step of cutting or splitting the mother liquid crystal panel into liquid crystal panels is unencumbered by any unwanted collateral conductive adhesive bonding. Moreover, because the sizes of the portions of the conductive adhesive can be configured as desired, it is relatively easy to mix the metal beads in the sealant to prepare the conductive adhesive.
摘要:
A liquid crystal display device (10) includes a first substrate (11), a second substrate (19) opposite to the first substrate, a liquid crystal layer (17) interposed between the first and second substrates, a sealant (18) disposed between and at a peripheral region of the liquid crystal display device between the first and second substrates for sealing a space between the first and second substrates and the sealant, and a photo spacer pattern (15) having a plurality of photo spacers (151, 152, 153). The photo spacers are formed within the space and outside the sealant at peripheral portions of the first and second substrates. The photo spacers are provided to ensure that the liquid crystal display device has a consistent cell gap.