摘要:
An active matrix display device which includes a pair of insulating substrates, a first group of buses formed on one of the sides of the insulating substrates, a second group of buses crossing the first group of buses, conductive film wirings formed on the second group of buses, wherein the width of each conductive film wiring at stepped portions of the first group of buses is not smaller than that of the conductive film wirings located out of the stepped portions.
摘要:
An active matrix substrate which includes a plurality of pixel electrodes arranged in a matrix over an insulating substrate, with each of the pixel electrodes having a transparent conductive film including an additional capacitance portion and a non-additional capacitance portion. Additional capacitance electrodes are capacitively coupled to said additional capacitance portions through at least one insulating film. A conductive film electrically connects the additional capacitance portion to the non-additional capacitance portion of each of the pixel electrodes. The transparent conductive film of each of said pixel electrodes includes a portion for covering the conductive film, the portion for covering having a wider width than a width of the conductive film.
摘要:
An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.
摘要:
An image forming agent storage container includes a container body formed with a discharge hole, a rotary shaft, a stirring part, and a conveying member. The conveying member includes a first end portion, a second end portion and a slit. The first end portion comes into contact with a lower inner face of the container body. The second end portion comes into contact with an inner face of the container body which intersects the lower inner face. The slit is formed between the first end portion and the second end portion. A corner of the conveying member located between the first and second end portions is removed. The slit extends from a portion from which the corner is removed toward an inside of the conveying member.
摘要:
An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.
摘要:
A developer cartridge is constituted to be mounted attachably and detachably in a directional orthogonal to a rotating shaft of a developing unit main body and the developer cartridge has a developer containing portion and a developer recovery portion for recovering used developer from the developing unit. A supply port opens to supply the developer from the developer containing portion and a recovery port opens in the developer recovery portion to recover used and recovered developer. A supplying opening portion is formed in a shutter member at a position corresponding to the supply port and a recovering portion is formed in the shutter member at a position corresponding to the recovery port. The shutter member opens and closes both the supply port and the recovery port. A handle for operating the shutter member is configured so that it is contained in the rotating outer peripheral surface of the developing unit main body when the supply port and the recovery port are opened and so that it projects toward the outside of the rotating outer peripheral surface of the developing unit main body when the supply port and the recovery port are closed. The handle is also used to mount the developer cartridge on the developer unit main body.
摘要:
Provided are a catalyst for producing polycarbonate comprising a reaction product obtained by reacting (a) a catalyst carrier containing nitrogen or phosphorus with (b) a palladium compound and (c) a metal compound having a redox catalytic ability and a production process for polycarbonate, comprising a first step in which an aromatic dihydroxy compound and monovalent phenol are reacted with carbon monoxide and oxygen to produce a polycarbonate prepolymer and a second step in which the above polycarbonate prepolymer is subjected to solid state polymerization to produce polycarbonate, wherein the above catalyst is used in the first step described above. The catalyst of the present invention is readily separated from polycarbonate and can repeatedly be used, and the above catalyst makes it possible to efficiently produce polycarbonate of a high quality without using harmful chlorine gas and phosgene and halogenated organic solvents such as dichloromethane and chloroform which are considered to exert an adverse effect on the environment.
摘要:
There is disclosed a process for producing a polyarylene sulfide (PAS) which comprises reacting a sulfur source with a dihalogenated aromatic compound in the presence of an aprotic organic solvent, characterized in that the process comprises at least one polymerization reaction step wherein a polymer phase as a dispersed phase is in the form of spherical droplets. It is made possible by the continuous polymerization process to discharge the polymer phase and solvent phase from a polymerization vessel at a constant ratio and as a result, to maintain PAS composition (concentration) at a constant level at all times, and thus to provide a continuous PAS production process which is effective for enhancing its molecular weight and stabilizing the same.
摘要:
An image forming apparatus is included of a pivotally rotated photosensitive drum, a developing roller for developing an electrostatic latent image formed on this photosensitive drum, and an intermediate transfer belt for temporarily holding the toner image which has been developed to be formed by the developing roller. This developing roller is equipped with a tracking roller which abuts against the photosensitive drum so as to keep a distance between the developing roller and the photosensitive drum as a constant distance. A direction of weight “a” produced by this tracking roller with respect to the photosensitive drum may be positioned within a so-called “wrap range” corresponding to an abutting range between the intermediate transfer belt and the photosensitive drum.