摘要:
An active matrix circuit for liquid crystal displays includes a plurality of liquid crystal pixels arranged in a matrix, a plurality of scanning lines supplied with selection pulses to select rows of the pixel matrix, a plurality of signal lines supplied with signal voltages which are supplied to the pixels in a selected row, and a plurality of switching elements responsive to the respective selection pulses for supplying the signal voltages to the respective pixels. Each pixel is controlled by two switching elements responsive to selection pulses supplied adjaent to two scanning lines. If one of the two switching elements is defective due to a manufacturing process, it is later electrically isolated from the circuit. The other one can control the respective pixel to operate normally. The switching element may be a transistor or a non-linear device.
摘要:
A video projector utilizes a reflective liquid crystal light valve of the active matrix system and a polarizing beam splitter. An active matrix array circuit of the light valve has pixel electrodes arranged in a matrix mattern. The pixel electrodes each has a reflective surface for reflecting a light beam and protects corresponding switch elements from the light beam. There are provided at least two switch elements for each of the pixel electrodes so as to enhance the redundancy of the array circuit. Further, each pixel electrode is provided with a suitable additional capacitance.
摘要:
A self-aligned TFT array for liquid crystal display devices and a method of manufacturing the array are disclosed. A protective insulating layer on a semiconductor layer is exactly aligned with a gate electrode. A self-alignment method is used for patterning the protective insulating layer and an impurity-doped semiconductor layer on the semiconductor layer. No lift-off process is necessary.
摘要:
A self-aligned TFT array for liquid-crystal display devices and a method of manufacturing the array are disclosed. A protective insulating layer on a semiconductor layer is exactly aligned with a gate electrode. A self-alignment method is used for patterning the protective insulating layer and an impurity-doped semiconductor layer on the semiconductor layer. No lift-off process is necessary.
摘要:
An improved arrangement of a liquid crystal display device is provided in which the redundancy of a known but unwanted TFT (thin film transistor) defect is suppressed so that the yield per finished liquid crystal display device product can be increased without deterioration in the picture quality. Each pixel of the liquid crystal display device arranged at an intersection of one of scanning lines and one of signal lines is provided with two or three TFTs and also, a storage capacitor which is formed of a portion of a gate insulating layer and is sandwiched between its electrode and a preceding scanning line in the previous row using no extra masking procedure. The source, drain and gate electrodes of both the first and third TFTs are respectively coupled to the same signal line, the electrode of the same pixel and the adjacent scanning lines. The gate, source and drain electrodes of the second TFT are respectively coupled to the same scanning line to which the gate electrode of the first TFT is coupled, the electrode of the same pixel and the electrode of a succeeding pixel provided on the opposite side of the scanning line with respect to the same pixel. The arrangement also has a scanning driver circuit capable of activating two scanning lines at the same time for a sequential one-by-one scanning operation, whereby no fault in a reproduced image will be perceived in spite of the presence of a defective TFT.
摘要:
A self-aligned TFT array for liquid crystal display devices and a method of manufacturing the array are disclosed. A protective insulating layer on a semiconductor layer is exactly aligned with a gate electrode. A self-alignment method is used for patterning the protective insulating layer and an impurity-doped semiconductor layer on the semiconductor layer. No lift-off process is necessary.
摘要:
An image output system includes input section for inputting an image or data, instruction acceptance section for accepting an instruction of outputting the input image or an image generated from the input data, image output section for outputting the instructed image, and log-recording section for recording an image log, including at least the image to be output and the result information of an output process for the image to be output, irrespective of whether or not the output of the instructed image has been completed successfully.
摘要:
To provide fine particle films including fine particles which are arranged at a high density in a highly accurate and regular manner is enabled. The fine particle film is a fine particle film including a substrate and plural number of protein fine particles which are arranged on the surface of the substrate in a plane direction parallel to the surface of the substrate, wherein each of the protein fine particles has plural number of first binding sites and one or more second binding sites respectively including a condensed amino acid, and each of the first binding sites binds to other first binding site carried by an adjacent fine particle while the second binding site binds to the substrate, wherein at least a part of the condensed amino acids constituting the second binding site are substituted.
摘要:
[Problems] The present invention provides a superior production method and a superior purification method of compounds effective for the treatment or prophylaxis of pathology showing involvement of uric acid, such as hyperuricemia, gouty tophus, acute gouty arthritis, chronic gouty arthritis, gouty kidney, urolithiasis, renal function disorder, coronary artery disease, ischemic heart disease and the like. [Means] A compound represented by the following formula [2] or a pharmaceutically acceptable salt thereof can be produced by reacting a compound represented by the following formula [3] or a salt thereof with a compound represented by the following formula [4], a salt thereof or a reactive derivative thereof. Moreover, crystallization of a compound represented by the formula [2] can be performed with industrially superior workability, and high quality crystals of a compound represented by the formula [2] can be obtained. wherein each symbol is as defined in the description.
摘要:
A method for selectively arranging ferritin modified with a peptide, which specifically binds to titanium, to titanium formed on a substrate surface is provided. The method for arranging ferritin of the present invention is characterized in that ferritin is selectively bound on titanium on a substrate by modifying the N-terminal part of ferritin with a peptide which specifically binds to titanium. Also, the method for arranging ferritin of the present invention is characterized in that selectivity for titanium can be markedly improved by adding a nonionic surface activating agent.