摘要:
A photosensitive resin composition includes an alkali-soluble resin, a quinone diazide, a surfactant, and a solvent. The solvent includes a diethylene glycol dialkyl ether that includes an alkyl group including one to five carbon atoms, an ethyl 3-ethoxy propionate, an alkyl acetate that includes an alkyl group including three to eight carbon atoms, and an alkyl lactate that includes an alkyl group including one to six carbon atoms. The composition may be used to make high-quality display panels with uniformly-coated insulating layers.
摘要:
A photosensitive resin composition includes an alkali-soluble resin, a quinone diazide, a surfactant, and a solvent. The surfactant includes an organic fluorine compound having the structure a first silicone compound having the structure a second silicone compound having the structure The resin composition may be used in display panels.
摘要:
A photosensitive resin composition includes an alkali-soluble resin, a quinone diazide, a surfactant, and a solvent. The surfactant includes an organic fluorine compound having the structure a first silicone compound having the structure a second silicone compound having the structure The resin composition may be used in display panels.
摘要:
A photosensitive resin composition includes an alkali-soluble resin, a quinone diazide, a surfactant, and a solvent. The solvent includes a diethylene glycol dialkyl ether that includes an alkyl group including one to five carbon atoms, an ethyl 3-ethoxy propionate, an alkyl acetate that includes an alkyl group including three to eight carbon atoms, and an alkyl lactate that includes an alkyl group including one to six carbon atoms. The composition may be used to make high-quality display panels with uniformly-coated insulating layers.
摘要:
A photosensitive resin composition includes an alkali-soluble resin, a quinone diazide, a surfactant, and a solvent. The surfactant includes an organic fluorine compound having the structure a first silicone compound having the structure a second silicone compound having the structure The resin composition may be used in display panels.
摘要:
A printing apparatus for manufacturing a spacer includes a printing plate and a printing roller. The printing plate has a plurality of receiving recesses formed thereon. The receiving recess has a generally elliptical shape. The receiving recesses are infiltrated with a plurality of beads. The printing roller transfers the beads onto its outer surface by rolling over the receiving recesses, and transfers the beads from its outer surface onto an external substrate. Thus, the spacers may maintain a distance between the first and second substrates stably, so that press characteristics may be enhanced and smear defects occurring when the display panel is pressed may be prevented.
摘要:
A microwave oven includes a cavity having a cooking chamber; a magnetron oscillating microwave radiation used for cooking food in the cooking chamber; and a plurality of radiation openings through which the microwave radiation is radiated into the cooking chamber, each of the radiation openings having a length in a direction where the microwave radiation is guided by a waveguide, the length being greater or less than λ/4.
摘要:
A thin film transistor array panel according to the present invention includes: a gate line formed on a substrate and including a gate electrode; a gate insulating layer formed on the gate electrode; a mold layer formed on the gate insulating layer and having an opening overlapping the gate electrode; a semiconductor layer filled in the opening; a data line formed on the mold layer and including a source electrode contacted with the semiconductor layer; a drain electrode contacted with the semiconductor layer on the mold layer and facing the source electrode; a passivation layer formed on the data line and the drain electrode; and a pixel electrode formed on the passivation layer and connected to the drain electrode, wherein the passivation layer, the source electrode, and the drain electrode have at least one through-hole connected to the opening.
摘要:
An electrophoretic display includes a lower substrate, an upper substrate, a color display layer on the lower substrate, a pixel electrode on the lower substrate, and a common electrode on the lower substrate or the upper substrate. The common electrode does not overlap the pixel electrode, and an electrophoretic active layer having a dispersion medium and electrophoretic particles is arranged between the lower substrate and the upper substrate. The electrophoretic active layer is a single-polarity electrophoretic particle system, and grayscales are generated depending on the number of electrophoretic particles arranged in a portion of the electrophoretic active layer corresponding to the pixel electrode. The position of the electrophoretic particles is controlled by the magnitude of the electric field applied between the pixel electrode and the common electrode.
摘要:
Provided are a programmable frequency divider, more particularly, a programmable frequency divider which is a core module of a frequency synthesizer using a Phase Locked Loop (PLL) for generating very high frequencies.The programmable frequency divider includes: a divided clock generator dividing a frequency of an input clock signal Fin at a first divide ratio (N+1) or a second divide ratio N according to a divide ratio control signal MC to generate a plurality of divided clock signals Dout; a counting unit counting the number CNT of the plurality of divided clock signals Dout, by performing swallow mode counting and program mode counting sequentially on the plurality of divided clock signal Dout; a control signal generator generating the divide ratio control signal MC, using the number CNT of the plurality of divided clock signal Dout a count S by the swallow mode counting and a count P by the program mode counting, the count P corresponding to a maximum of the number CNT, feeding the divide ratio control signal MC back to the divided clock generator, and generating a reset control signal RST for resetting the counting unit.