Abstract: A tool structure with illumination comprises a base, a tool body and at least one light-emitting device. The base has a slot for holding therein a circuit board. The circuit board has two electrical pins extending outside of the base. The tool body has a plurality of insertion holes on the front end for insertion thereinto of the electrical pins of the circuit board. The tool body is designed for holding therein at least one battery so as to allow electrical connection between the electrical pins of the circuit board and the battery. The at least one light-emitting device is mounted on the circuit board of the base and electrically connected thereto for providing illumination.

Abstract: A tool structure with illumination comprises a tool body; a light source group mounted on the front end of the tool body; and at least one battery. The light source group is composed of at least one electrical socket and at least one light-emitting device. The light-emitting device is mounted on the electrical socket. The battery supplies electric power for the light source group.

Abstract: The present invention relates to an auxiliary lighting device, which comprises a casing. The casing has a central through hole. At least one light-emitting device and at least one battery are mounted inside the casing. The light-emitting device is electrically connected to the battery for providing auxiliary illumination.

Abstract: The present invention relates to an adhesive tape roll. The adhesive tape roll is formed by connecting several adhesive plates to one another, wherein a mark portion is formed between every two adhesive plates to be recognized easily after use of the adhesive plates for facilitating tearing off of the adhesive plates so as to renew the adhesive plates.

Abstract: A Silicon Card For Reading Device by applying Serial Advanced Technology Attachment Interface comprising: a Serial Advanced Technology Attachment Interface (SATAI); a First Wafer Module, a Second Wafer Module and Reading Card Unit. In this invention, SATAI is converted into an Integrated Disc Electronics Interface (IDEI) by First Wafer Module allowing the data transfer interface to change into serial interface from parallel interface. The Second Wafer Module connects with the First Wafer Module to serve in reading the Reading Card Unit with plugging external media storage. As the title indicates, the present invention comprises a Silicon Card For Reading Device with high data transfer rate, hot plugging function and effectively reducing the use of wire by applying transfer data in serial interface.

Abstract: A method for improving photoresist layer uniformity and fabricating a lower electrode of a trench capacitor. First, a substrate having a plurality of trenches is provided. Next, a protective photoresist layer is formed on the substrate to fill the trenches. Parts of the protective photoresist layer are removed to form first openings in trenches. A refill photoresist layer with a planar upper surface is blanketly formed to fill the first openings. The protective photoresist and/or the refill photoresist layer are recessed to leave a plurality of second openings with substantially equal depths in each of the trenches.