摘要:
A method of remanufacturing a cartridge detachably mountable in an electrophotographic image-forming apparatus body and composed of styrene-based resin compositions at least in part, characterized by including the steps of: (1) dividing the cartridge into at least two parts; and (2) bonding at least one of the divided parts with another one of the divided parts and/or a component other than the divided parts by use of a terpene solvent.
摘要:
The invention is directed to a semiconductor device having a penetrating electrode and a manufacturing method thereof in which reliability and a yield of the semiconductor device are enhanced. A semiconductor substrate is etched to form a via hole from a back surface of the semiconductor substrate to a pad electrode. This etching is performed under an etching condition such that an opening diameter of the via hole at its bottom is larger than a width of the pad electrode. Next, a second insulation film is formed on the back surface of the semiconductor substrate including in the via hole 16, exposing the pad electrode at the bottom of the via hole. Next, a penetrating electrode and a wiring layer are formed, being electrically connected with the pad electrode exposed at the bottom of the via hole 16. Furthermore, a protection layer and a conductive terminal are formed. Finally, the semiconductor substrate is cut and separated in semiconductor dies by dicing.
摘要:
An intake system cover for a vehicle is mounted in an engine compartment to cover a reservoir tank that stores coolant for an engine. The intake system cover for the vehicle is formed with a light introduction opening for introducing light to be directed toward a liquid level gauge at a side of the reservoir tank. The visibility of the liquid level of the reservoir tank at the liquid level gauge is improved.
摘要:
A resin molding is made by integrally joining a first resin molded part configured a concave portion and a second resin molded part configured a convex portion so that the concave portion and the convex portion are mated together. The resin molding includes a cavity that is in communication with the convex portion and the concave portion when the convex and concave portions are mated into each other, and a joining resin filled into the cavity. The first and second molded parts and the joining resin are composed of the same resin or similar resins.
摘要:
The invention provides a method of manufacturing a semiconductor device which achieves high reliability and high yield as well as high production efficiency. Back surface grinding (back grinding) is performed to a semiconductor substrate to thin the semiconductor substrate. A damaged layer formed by the back surface grinding is not removed at this time, and a photoresist layer is selectively formed on the back surface of the semiconductor substrate. The semiconductor substrate is then etched using the photoresist layer as a mask to form a via hole. The photoresist layer is then removed with the semiconductor substrate still placed in an etcher used in the etching process subsequently after the formation of the via hole. In this manner, the etching process and the next ashing process are performed sequentially in one apparatus. Then a process of removing the damaged layer on the back surface of the semiconductor substrate and a process of smoothing the sidewall of the via hole are simultaneously performed subsequently after the ashing process in the same apparatus.
摘要:
It is to provide an improved method for preparation of microsphere from an emulsion wherein an organic phase containing an organic solvent having a boiling point lower than that of water and a hardly-water-soluble polymer is emulsified in an aqueous phase by an in-water drying method, which comprises: (1) using an apparatus equipped with a gas separation membrane; (2) supplying the emulsion to be subjected to in-water drying to one side of said gas separation membrane; (3) evaporating off the organic solvent contained in said emulsion to the other side of said gas separation membrane, which can remove the organic solvent with high efficiency and can be carried out in a closed system and hence is favorable from the environmental viewpoint.
摘要:
A printer comprising a main unit, a cover, a first print head provided in the cover, a second print head provided in the main unit, and a hinge mechanism. The cover can rotate around the hinge mechanism, between a first state and a second state in which the cover is opened and closed, respectively, with respect to the main unit. The first print head and the second print head can rotate along the locus of the cover.
摘要:
A thermal printer has a main body, a cover body, a hinge mechanism, a first locating mechanism, and a second locating mechanism. At the time of a shift from a second state where the cover body is opened with respect to the main body to a first state where the cover body covers the main body, the first locating mechanism locates a first platen roller of the cover body with respect to a first thermal head of the main body, and arranges a second thermal head of the cover body in the vicinity of a second platen roller of the main body. The second locating mechanism locates the second thermal head arranged in the vicinity of the second platen roller by the first locating mechanism with respect to the second platen roller of the main body.
摘要:
To provide an image processing technique for easy initial settings when a video image feature is used as an input interface. This is an image processor having an image combining section 106 for combining a mirrored video image feature that includes an image of an operator as a portion thereof and an object image of an object that is associated with a predetermined event, to generate a combined image, and being adapted to provide production of the combined image on a display device. This image processor has a detection section 109 for detecting the position of an image of an operator included in the mirrored video image feature. The image combining section 106 is adapted to combine the object image and the mirrored video image feature in such a manner that the object image is displayed in a range that an image of a hand of the operator can reach, depending on the position of the image of the operator detected by the detection section 109.
摘要:
A result of formation of an opening in a semiconductor substrate can be judged without cutting a semiconductor wafer and observing a cross-section of the cut wafer. A semiconductor device of this invention includes a semiconductor substrate, a pad electrode formed on the semiconductor substrate, an opening formed in the semiconductor substrate to expose the pad electrode, a wiring layer connected with the pad electrode through the opening and a monitoring opening formed in a scribe line to monitor a result of the formation of the opening.