摘要:
There is provided a liquid crystal display device having a pixel electrode including a transmissive pixel electrode and a reflective pixel electrode. The liquid crystal display device includes a TFT array substrate, an opposing substrate, a sealing material that bonds the both substrates, an organic film formed on the TFT array substrate and having a thick film portion provided below the pixel electrode and a thin film portion provided outside the thick film portion, a columnar spacer formed on the opposing substrate and holding substrate gap between the both substrates, and a gap retaining pad formed in a region outside the display region and inside the sealing material to adjust the substrate gap outside the display region according to the substrate gap on the pixel electrode. The columnar spacer holds the substrate gap between the both substrates over the gap retaining pad and over the pixel electrode.
摘要:
In forming a thin film transistor using multi-tone exposure, a wiring width of a foundational wiring is 40 μm or less, and a ratio of a wiring width of a foundational wiring in a dense case to a space between adjacent wirings is 1.7, preferably 1.0 or less.
摘要:
Provided is a method of manufacturing a display device, the display device including: a TFT array substrate; an opposing substrate opposed to the TFT array substrate; and a liquid crystal layer sandwiched between the TFT array substrate and the opposing substrate, the method including the steps of: forming an organic planarization film on the TFT array substrate; forming a reflective pixel electrode on the organic planarization film; forming a step at the organic planarization film; and depositing an upper transparent conductive film so as to be divided at the step of the organic planarization film.
摘要:
An array substrate has regions in which an intermediate resist film thickness is formed and processed by an intermediate exposure amount which does not completely expose a resist, respectively on a drain electrode, source terminal, and a common connection wiring which are made of a second conductive film. Thin film patterns or a common wiring made of a first conductive film is formed in substantially entire regions on the bottom layers of the regions so that the heights from a substrate are substantially the same.
摘要:
A liquid crystal display apparatus in which an arrangement possibly susceptible to degradation in display quality by a miss shot of a laser used for turning amorphous silicon into polycrystalline silicon is avoided and a narrow peripheral frame can be attained. A gate interconnection for transistors in a driving circuit area is arranged along a folded line having two lines extending in two different directions and a bent portion. Channel regions of the transistors are arranged along the two lines, such that the channel regions do not overlap the bent portion.
摘要:
A manufacturing method for electronic devices including applying photosensitive or non-photosensitive resin onto a substrate by a slit-type dropping nozzle method. A slit-type dropping nozzle for performing resin application is scanned to apply resin while maintaining a scanning direction of the nozzle in an inclined condition relative to the substrate at a specified angle in substantially a same direction as a rotating direction of the substrate after resin has been applied thereto. With the above method, even in a case in which clogging of a part of the nozzle due to foreign matter and dropping defects have occurred, the uniformity in film thickness typically will not be affected unless the defect has occurred in the center of the substrate.