The present disclosure provides a color filter substrate, including: a base substrate, and a light-shielding pattern on the base substrate and having a plurality of openings to define a plurality of pixel regions, wherein each of the plurality of pixel regions at least includes a color filtering region, and a color filtering layer is filled in each color filtering region, and at least one of the plurality of pixel regions further includes at least one transparent region, each of which is filled with a transparent non-filtering layer. The present disclosure further provides a reflective display panel and a manufacturing method for a color filter substrate.

A green light sacrificial layer and a method for manufacturing a touch display panel are disclosed. The green light sacrificial layer is made of a green light sacrificial layer material. A material of the green light sacrificial layer comprises an azobenzene derivative. The green light sacrificial layer is applied to the preparation of the touch display panel, thereby preventing the touch display panel from being damaged during a manufacturing process and enhancing the performance of the touch display panel.

Provided is a composition which has excellent temporal stability and excellent spectral characteristics, and with which a film with suppressed defects can be formed. The composition includes a coloring agent represented by Formula (1) and a curable compound, in which R.sup.1 to R.sup.4 each independently represent a substituent, R.sup.5 represents an aliphatic hydrocarbon group, R.sup.11 to R.sup.15 each independently represent a hydrogen atom or a substituent, and Y.sup.1 and Y.sup.2 each independently represent a hydrogen atom or a substituent. However, at least one of R.sup.11, R.sup.12, R.sup.13, or R.sup.14 is a substituent or each of R.sup.11 to R.sup.15 is a hydrogen atom.

##STR00001##

A touch sensor integrated color filter and a manufacturing method for the touch sensor integrated filter are disclosed. In the touch sensor integrated color filter, a touch sensor layer including a metal layer and a transparent conductive layer is formed on a black matrix of a flexible color filter.

An electronic device is disclosed. The electronic device includes a panel, a defect in and/or on the panel and an optical film above the panel. The panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a plurality of display units disposed on the first substrate. There is a defect between the first substrate and the second substrate, or on the second substrate. In a top view of the electronic device, an optical film has a first processed area corresponding to the defect, and the first processed area at least partially overlaps at least two display units.

A processing method for a color film substrate, the color film substrate comprising a substrate, a photoresist layer, a conductive layer and a spacer layer. The photoresist layer is disposed on the substrate; the conductive layer is disposed on the photoresist layer and completely covers the photoresist layer; and the spacer layer is disposed on the conductive layer. The method comprises: detecting the spacer layer; determining whether the spacer layer meets a preset condition; if the spacer layer meets the preset condition, removing the spacer layer using a rework liquid medicine so as to expose the conductive layer; and re-preparing a spacer layer on the exposed conductive layer, wherein the etching selection ratio of the spacer layer to the conductive layer is greater than 1.

The present invention relates to a colorant composition including a first color material and a second color material, in which the first color material and the second color material each have a transmittance of 60% or less at a wavelength of 490 nm or more and 605 nm or less, a transmittance of 90% or more at a wavelength of 470 nm or less, and a transmittance of 98% or more at a wavelength of 620 nm or more.

An electronic device is disclosed. The electronic device includes a panel, a defect in and/or on the panel and an optical film above the panel. The panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a plurality of display units disposed on the first substrate. There is a defect between the first substrate and the second substrate, or on the second substrate. In a top view of the electronic device, an optical film has a first processed area corresponding to the defect, and the first processed area at least partially overlaps at least two display units.

A method of forming a structural color filter includes: depositing a first metal layer on a surface of a substrate by applying an electric potential to the substrate; depositing a first dielectric layer on the first metal layer by contacting the first metal layer with a second electrolyte; and depositing a second metal layer on the first dielectric layer. The surface of the substrate is in contact with a first electrolyte; the first electrolyte comprises a first precursor, an electrochemical reaction of the first precursor at the surface of the substrate is driven by the electric potential; the depositing the first metal layer on the surface of the substrate is performed at a temperature of less than or equal to 50° C. The second electrolyte comprises a second precursor of a first dielectric material of the first dielectric layer.

A color filter and a manufacturing method thereof, and a display device are provided. The color filter includes a color filter substrate, a plurality of sub-pixel regions, wherein each of the sub-pixel regions includes a first signal region, a second signal region, and a laser path disposed between the first signal region and the second signal region, a first light-shielding sheet disposed on the first signal region and covered with a first indium tin oxide layer, and a second light-shielding sheet disposed on the second signal region and covered with a second indium tin oxide layer. Wherein, the first signal region receives signals through the first indium tin oxide layer, and the second signal region receives signals through the second indium tin oxide layer, therefore improving the problem of signal transmission delay caused by the regional signal impedance difference of the indium tin oxide layer.