Abstract: A mouse-type mobile phone comprises a phone body and an upper lid, wherein the phone body has a battery cover on the backside, an optical reading device on one side of the battery cover and a push cover mounted above the optical reading device. The push cover is a power switch to enable or disable the mouse function. Several mouse clicks and a scroll wheel are mounted on one side of the display monitor of the upper lid. A chip module structure comprises a message transmission interface, a central processing unit and a human-based interface and apparatus, wherein the phone body can be wirelessly or wiredly coupled with a computer via the message transmission interface. The human-based interface and apparatus has a mouse device unit and several mouse clicks coupled with the central processing unit so that a control signal can be transmitted to the computer.

Abstract: The present invention relates to a label-pasting mechanism designed for CDs. After the label is pasted on the CD initially, you can contact the contacting area of the label-pasting mechanism with the label and move by the contacting area by holding the central column, which allows the label to paste completely on the CD. Pasting the label by the label-pasting mechanism enhances the convenience of pasting the label by yourself as well as improves the difficulty in writing and filing of the CD, which then satisfies the need for writing, recording and filing. Beside, using different color of labels to distinguish the CDs promotes the convenience in usage.

Abstract: An illuminating device for a tool includes a light bulb secured in a housing and one or more batteries. The housing has a damper device for attaching to the tool. A switch is disposed between the battery and the light bulb and the housing has a blade for actuating the switch. The blade includes a projection for engaging with the tool and for allowing the blade to actuate the switch by the tool. The damper device has two openings for engaging with the tool and for allowing the tool to be disengaged from the projection when the tool is engaged in an outer opening.

Abstract: A flexible wrench extension includes a housing having two barrels disposed in the end portions and having two helical springs secured between the barrels. One of the helical springs includes a circular cross section having a helical gap for engaging with the other helical spring of rectangular cross section. A driver bit and a coupler are rotatably engaged in the barrels for engaging with fastening members and a flexible wire is secured between the driver bit and the coupler for allowing the driver bit and the coupler to be rotated in concert with each other.