A flexographic printing raw plate comprising at least a support, a photosensitive resin composition layer, an infrared ablation layer, and a cover film sequentially stacked, wherein the infrared ablation layer contains an infrared absorber, a binder polymer, and a dispersant, and a base number of the dispersant is 5 to 100 mgKOH/g.

A flexographic printing raw plate comprising at least a support, a photosensitive resin composition layer, an infrared ablation layer, and a cover film sequentially stacked, wherein the infrared ablation layer contains an infrared absorber, a binder polymer, and a dispersant, and a base number of the dispersant is 5 to 100 mgKOH/g.

The present application provides a photoresist, a display panel, and a display device. The photoresist is with a photosensitive polymerizable compound, wherein under irradiation of light of a first wavelength, the photosensitive polymerizable compound behaves as a hydrophilic polymerizable compound, and under irradiation of light of a second wavelength, the photosensitive polymerizable compound behaves as a hydrophobic polymerizable compound.

An object of the present invention is to provide a method for accurately forming an antenna substrate as well as an antenna substrate with wiring line and electrode by a coating method. One aspect of the present invention provides a method for producing an antenna substrate with wiring line and electrode including the steps of: (1) forming a coating film using a photosensitive paste containing a conductive material and a photosensitive organic component on an insulating substrate; (2-A) processing the coating film into a pattern corresponding to an antenna by photolithography; (2-B) processing the coating film into a pattern corresponding to a wiring line; (2-C) processing the coating film into a pattern corresponding to an electrode; (3-A) curing the pattern corresponding to an antenna into an antenna; (3-B) curing the pattern corresponding to a wiring line into a wiring line; and (3-C) curing the pattern corresponding to an electrode into an electrode.

An object of the present invention is to provide a method for accurately forming an antenna substrate as well as an antenna substrate with wiring line and electrode by a coating method. One aspect of the present invention provides a method for producing an antenna substrate with wiring line and electrode including the steps of: (1) forming a coating film using a photosensitive paste containing a conductive material and a photosensitive organic component on an insulating substrate; (2-A) processing the coating film into a pattern corresponding to an antenna by photolithography; (2-B) processing the coating film into a pattern corresponding to a wiring line; (2-C) processing the coating film into a pattern corresponding to an electrode; (3-A) curing the pattern corresponding to an antenna into an antenna; (3-B) curing the pattern corresponding to a wiring line into a wiring line; and (3-C) curing the pattern corresponding to an electrode into an electrode.

A cell culture instrument configured to detach cells at a desired position and a cell processing method using the cell culture instrument. The cell culture instrument includes: a substrate; and a photoreactive layer having a photosolubility and a photothermal convertibility, wherein the photoreactive layer is laminated on the substrate, and the photoreactive layer includes a polymer having a photosolubility and a photothermal convertibility.

A method includes providing a layered structure on a substrate, the layered structure including a bottom layer formed over the substrate, a hard mask layer formed over the bottom layer, a material layer formed over the hard mask layer, and a photoresist layer formed over the material layer, exposing the photoresist layer to a radiation source, developing the photoresist layer, where the developing removes portions of the photoresist layer and the material layer in a single step without substantially removing portions of the hard mask layer, and etching the hard mask layer using the photoresist layer as an etch mask. The material layer may include acidic moieties and/or acid-generating molecules. The material layer may also include photo-sensitive moieties and crosslinking agents.

A method includes providing a layered structure on a substrate, the layered structure including a bottom layer formed over the substrate, a hard mask layer formed over the bottom layer, a material layer formed over the hard mask layer, and a photoresist layer formed over the material layer, exposing the photoresist layer to a radiation source, developing the photoresist layer, where the developing removes portions of the photoresist layer and the material layer in a single step without substantially removing portions of the hard mask layer, and etching the hard mask layer using the photoresist layer as an etch mask. The material layer may include acidic moieties and/or acid-generating molecules. The material layer may also include photo-sensitive moieties and crosslinking agents.

A temperature controlling apparatus includes a platen, a first and a second conduits, and a first and a second outlet thermal sensors. The first conduit includes a first inlet, a first outlet, and a first heater. A first fluid enters the first inlet and exits the first outlet, the first heater heats the first fluid to a first heating temperature, and the first fluid is dispensed on the platen. The second conduit includes a second inlet, a second outlet, and a second heater. A second fluid enters the second inlet and exits the second outlet, the second heater heats the second fluid to a second heating temperature, and the second fluid is dispensed on the platen. The first and the second outlet thermal sensors are respectively disposed at the first and the second outlets to sense temperatures of the first and the second fluid.

A temperature controlling apparatus includes a platen, a first and a second conduits, and a first and a second outlet thermal sensors. The first conduit includes a first inlet, a first outlet, and a first heater. A first fluid enters the first inlet and exits the first outlet, the first heater heats the first fluid to a first heating temperature, and the first fluid is dispensed on the platen. The second conduit includes a second inlet, a second outlet, and a second heater. A second fluid enters the second inlet and exits the second outlet, the second heater heats the second fluid to a second heating temperature, and the second fluid is dispensed on the platen. The first and the second outlet thermal sensors are respectively disposed at the first and the second outlets to sense temperatures of the first and the second fluid.