Liquid crystal display panel and method and device for manufacturing the same
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsKazuo Inoue, Tsuyoshi Uemura, Junji Nakajima
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Abstract
A mixed material of liquid crystals and resin is dropped on at least one substrate in an amount greater than the amount needed to cover a display area for the LCD panel. The substrate is adhered to another substrate, and excess material is removed to the outside of a display area. The phase-separation of the liquid crystals and resin is carried out by irradiating light while pressure is added to at least one substrate, so that a liquid crystal display panel applied to a liquid crystal display device or a light shutter can be manufactured without applying a complex vacuum device.
Claims6
A liquid crystal display panel comprising a pair of substrates, resin, liquid crystals and a film, wherein said resin and said liquid crystals are sandwiched between said substrates, wherein said film is formed on one section of one of said substrates, wherein said film does not seal the pair of substrates, wherein a material comprising said resin and said liquid crystals has a contact angle on said film larger than a contact angle on a section where said film is not formed, and wherein said resin and said liquid crystals are in a phase-separation state.
Dependencies are inferred from the claim text.